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The $100B Semiconductor Boom: Why Arizona’s Biggest Challenge is Hiring

March 12, 2025 by Taylor Leonard

Arizona is at the center of one of the most significant economic shifts in modern history. Semiconductor industry leaders, including TSMC, Intel, and Samsung, have invested billions in the state, transforming it into one of the most critical semiconductor hubs in the world. TSMC’s expansion alone will bring 3 new fabrication plants, 2 advanced packaging facilities, and a major R&D center—marking the largest single foreign direct investment in U.S. history. This expansion supports some of the world’s leading AI and technology companies, including Apple, NVIDIA, AMD, Broadcom, and Qualcomm—all of whom rely on cutting-edge semiconductors to power next-generation innovations. These efforts will strengthen America’s semiconductor supply chain, support advanced AI development, and create tens of thousands of jobs.

“This is huge news for Arizona that officially cements our state as a global hub for building the most advanced microchips in the world and will put tens of thousands of Arizonans to work in good-paying jobs that do not require a 4-year degree,” said Arizona Senator and lead negotiator of the CHIPS and Science Act Mark Kelly. (Arizona Commerce Authority)

Arizona’s semiconductor boom by the numbers: $165B investment, 3 new fabrication plants, 40,000+ new jobs, and a $200B+ economic impact.

While the scale of this expansion is groundbreaking, the biggest challenge isn’t manufacturing, it’s hiring. Who will fill these jobs? Arizona is set to create 40,000 semiconductor jobs, yet the talent to fill them is scarce. Beyond high-tech roles, the demand for skilled construction professionals is also surging, as thousands of workers are needed to build fabrication plants, R&D centers, and supporting infrastructure. Engineers, technicians, and supply chain experts are in short supply, making recruitment a pressing concern. Without strategic hiring solutions, companies risk project delays and increased competition for skilled professionals.

As Arizona’s largest executive search firm, Blue Signal has firsthand experience helping fast-growing industries secure top talent. The semiconductor sector is no exception. Let’s dig deeper into the real hiring crisis facing the industry.

The Real Hiring Crisis: Why Semiconductor Companies Will Struggle to Find Talent

The semiconductor boom will reshape Arizona’s economy, but the state’s current workforce isn’t large enough to sustain this level of growth. Industry giants are working to secure talent, but the local labor market can’t keep up. According to CFR, Taiwan produces 90% of the world’s most advanced semiconductors, meaning much of the industry’s talent is concentrated outside the U.S. Companies must recruit strategically or risk falling behind. Which leads us to the 3 major hiring challenges companies need to be aware of.

What are the Biggest Hiring Challenges in Semiconductor Manufacturing?

1.) Poaching & Intense Competition – Engineers and semiconductor professionals are being heavily recruited, leading to multiple job offers and counteroffers. Without competitive compensation and retention strategies, companies will lose top candidates.

2.) Relocation Barriers – With a limited local talent pool, companies may need to attract out-of-state or international talent. However, relocation barriers—such as housing costs, Arizona’s climate, and family considerations—make it difficult to secure commitments. Companies offering relocation assistance, housing stipends, and cultural integration programs will have the upper hand.

3.) Slow Hiring Cycles – Semiconductor hiring requires highly specialized skills, and lengthy interview processes often result in losing top talent to faster-moving competitors. Companies that streamline hiring, eliminate unnecessary steps, and move quickly will win the recruitment battle.

To overcome these hiring challenges, companies need a proactive approach that includes strategic recruitment, relocation support, and expedited hiring processes.

The Winning Strategy: How Arizona Companies Can Secure Top Semiconductor Talent

To build a strong semiconductor workforce, companies must move beyond traditional hiring methods. The competition for skilled professionals is too fierce for passive recruitment strategies. Successful companies are already taking these critical steps:

1.) Build a talent pipeline before demand peaks. Relying on reactive hiring will result in missed opportunities. Leading companies don’t wait until hiring becomes urgent. Instead, they take a proactive approach to workforce planning. Strengthening STEM and university partnerships creates a steady flow of skilled graduates, while apprenticeships and training programs help build a sustainable workforce. By investing in long-term talent strategies, businesses can stay ahead of workforce shortages.

2.) Expand recruitment beyond Arizona. With Arizona’s semiconductor workforce in high demand, companies must recruit beyond state lines. Expanding hiring nationally and internationally gives businesses access to specialized talent that may not be available locally. Offering relocation packages, visa sponsorships, and hybrid work options makes roles more attractive to top candidates. A broader recruitment strategy ensures companies remain competitive in the evolving semiconductor market.

3.) Speed up the hiring process. The best semiconductor professionals won’t wait weeks for an offer, making fast hiring essential. Companies that streamline interviews, eliminate delays, and fast-track offer approvals secure top candidates before competitors do. AI-driven recruiting tools help identify and engage ideal hires more efficiently. A faster hiring process ensures access to high-quality talent and prevents costly vacancies.

4.) Work with specialized recruiters. Hiring highly specialized semiconductor talent requires deep industry connections and expertise. Generalist recruiters often lack the technical knowledge needed to find top-tier candidates. Partnering with a semiconductor executive search firm provides access to passive talent, accelerates hiring timelines, and ensures companies secure the right professionals. A targeted hiring strategy helps businesses build a workforce that drives innovation and long-term growth.


Why Blue Signal is Arizona’s Semiconductor Hiring Leader

The semiconductor job market is more competitive than ever, and companies that fail to adapt risk losing top talent to faster-moving competitors. A strategic hiring approach is essential—but a one-size-fits-all solution won’t cut it in such a specialized industry. That’s where Blue Signal stands out.

Arizona’s Largest Executive Search Firm.

As Arizona’s largest executive search firm, Blue Signal has the expertise, network, and resources to help semiconductor companies navigate the talent shortage and scale their workforce. We specialize in placing top-tier engineering, operations, and supply chain talent for semiconductor companies. With a vast network and years of experience, we connect companies with high-caliber candidates before they hit the open market.

See Why Industry Leaders Trust Blue Signal – View Our Awards

Custom-Tailored Search & Scalable Hiring Solutions.

We take a custom-tailored approach to executive search, offering flexible hiring solutions designed to meet the evolving needs of semiconductor companies. Whether you require a full-cycle executive search for key leadership roles or Recruiting as a Service (RaaS) for high-volume hiring, we provide scalable solutions that help you secure top-tier talent efficiently. Our process ensures you get the right talent, at the right time, reducing hiring bottlenecks and improving workforce planning.

Unmatched Industry Connections.

Our recruiters have access to exclusive talent pools, passive candidates, and industry insiders that traditional job postings can’t reach. The best engineers aren’t looking for jobs, they’re recruited. Our long-standing relationships with top professionals allow us to match companies with hard-to-find talent.

Proven Success in High-Growth Industries.

We’ve helped companies scale in telecom, wireless, AI, and advanced manufacturing—industries that mirror semiconductor hiring challenges. Our track record ensures we can deliver top-tier professionals who will drive innovation.

Passionate About Arizona’s Growth.

We’re more than just recruiters, we’re partners in building long-term success for Arizona’s semiconductor industry. Our team understands the local market, talent needs, and hiring challenges specific to semiconductor companies.

We’re Ready to Fuel the Semiconductor Workforce in Arizona

Arizona’s semiconductor industry is on a trajectory that will define the state’s economy for the next decade. Hiring is the single biggest factor that will determine which companies succeed in the semiconductor expansion. Our strategic recruitment solutions ensure businesses stay ahead by securing the best engineers, R&D professionals, and operations experts. Leading semiconductor companies are securing top talent before the competition. Let’s talk about how we can help you build a hiring strategy that works.

See Why We’re the Top Semiconductor Recruiters in Phoenix

The Arizona semiconductor boom isn’t slowing down, and neither should your hiring strategy. The future belongs to the companies that take action today. If your company is facing hiring roadblocks, let’s discuss how Blue Signal can help build a winning semiconductor team.

Partner with us for your next hire.

Set up a free consultation with a recruiting manager. Tell us about your hiring need.

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    Filed Under: Wireless/Telecom Tagged With: AI and semiconductor jobs, Arizona semiconductor boom, best semiconductor hiring agency, best semiconductor recruiters, Blue Signal executive search, engineering recruitment, executive search firm Arizona, high-tech jobs Arizona, hiring semiconductor engineers, hiring trends 2025, manufacturing hiring solutions, recruiting for semiconductor companies, semiconductor career growth, semiconductor employment trends, semiconductor executive search, semiconductor hiring, semiconductor hiring firm, semiconductor hiring solutions, Semiconductor Industry Jobs, semiconductor job market, semiconductor jobs Arizona, semiconductor leadership search, semiconductor R&D hiring, semiconductor recruitment strategies, semiconductor talent pipeline, semiconductor talent shortage, semiconductor workforce solutions, supply chain recruitment, tech jobs Phoenix, technology recruitment Arizona

    How Will the CHIPS Act Reshape America’s Tech and Manufacturing Future?

    November 27, 2023 by Lacey Walters

    The CHIPS Act stands as a landmark decision, poised to redefine the technological and manufacturing prowess of the United States. This legislation is not just about boosting semiconductor production; it's a comprehensive strategy to strengthen supply chains, enhance global competitiveness, and secure technological leadership. The ripple effects of this act promise to touch every corner of the tech, manufacturing, and telecom industries, catalyzing growth and innovation. As these sectors gear up for an influx of development and demand, the act also touts a transformative phase for recruitment and hiring, presenting a unique set of challenges and opportunities that demand strategic foresight.

    Partner with Blue Signal to navigate the new hiring challenges and opportunities presented by the CHIPS Act

    Introducing the CHIPS Act

    What is the CHIPS Act and What Does it Aim to Achieve?

    The CHIPS Act, short for Creating Helpful Incentives to Produce Semiconductors for America, is a strategic initiative by the U.S. government to bolster semiconductor manufacturing and reduce dependence on foreign chip production. It's a direct countermeasure to recent global shortages and a step towards reinforcing national security and economic stability. By fostering domestic innovation and production, the act also aims to catalyze job creation and secure the United States' position in the global tech race. The legislation is expected to trigger a wave of advancements in semiconductor technology, ensuring the U.S. remains at the forefront of this critical industry.

    How Will the CHIPS Act's Financial Incentives Impact Industries?

    Allocating over $50 billion in federal funding, the CHIPS Act aims to invigorate every facet of the semiconductor industry, from research and development to workforce training, ensuring a sustainable and innovative future for American technology. These financial incentives are designed to stimulate private sector investment, creating a multiplier effect that could significantly expand the industries’ capacity and capabilities. The funding is a beacon of hope for startups and established firms alike, promising to bridge the gap between pioneering research and market-ready technologies.

    What is the CHIPS Act

    The Far-Reaching Impact of the CHIPS Act Across Industries

    What Role Will the CHIPS Act Play in Enhancing Wireless & Telecom?

    The act is expected to significantly bolster the wireless and telecom sectors by ensuring a reliable supply of semiconductors, which are crucial for the infrastructure of modern communications, from 5G networks to consumer devices. With an enhanced semiconductor supply chain, companies in these sectors can expect to see reduced costs and improved efficiencies, leading to more innovative services and products for consumers. The CHIPS Act is also likely to drive advancements in IoT and smart technologies, further solidifying the U.S. as a leader in wireless and telecom innovation.

    How Can Construction and Broadband Expect to Grow with the CHIPS Act?

    The CHIPS Act's investments are likely to accelerate growth in construction and broadband as well, which are essential for building a more interconnected and technologically equipped society. The construction industry, in particular, stands to benefit from the increased demand for state-of-the-art facilities required to house semiconductor manufacturing operations. Moreover, the expansion of broadband infrastructure, supported by the act, will enable more communities to participate in the digital economy, unlocking new opportunities for growth and development.

    In What Ways Will Manufacturing Undergo a Tech-Driven Renaissance?

    The manufacturing sector is on the cusp of a renaissance, with the CHIPS Act serving as a springboard for the creation of advanced manufacturing roles and a revival of American industrial might, signaling a new era of tech-infused production. This renaissance will likely usher in a new age of digital manufacturing, where automation and data-driven technologies play a central role in production processes. As a result, the act will not only revitalize manufacturing but also elevate the industry to new heights of innovation and efficiency.

    Industries Impacted by the CHIPS Act

    Navigating the Hiring Landscape in the Wake of the CHIPS Act

    What Job Creation Opportunities Does the CHIPS Act Present?

    The CHIPS Act is projected to generate a wide array of job opportunities, spanning from specialized engineers to support personnel, reshaping the hiring landscape and amplifying the need for a skilled workforce. This surge in job creation will demand a workforce equipped with cutting-edge skills and knowledge in semiconductor technologies and manufacturing processes. As the industry expands, the act will also encourage the development of ancillary businesses and services, further diversifying the job market and providing new career pathways.

    How Will Talent Acquisition Evolve with the CHIPS Act's Implementation?

    The surge in demand for skilled professionals will intensify the competition for top talent. Companies will need to refine their talent acquisition strategies to attract and retain the best in the field, making partnerships with seasoned recruiters more crucial than ever. In this evolving landscape, recruiters will need to be more proactive and innovative in their approach, leveraging new tools and platforms to connect with a broader talent pool and meet the specific needs of the semiconductor industry.

    Why is Blue Signal the Recruitment Partner of Choice in the CHIPS Act Era?

    With deep-rooted expertise and an expansive talent network, Blue Signal is uniquely positioned to help companies navigate the complex hiring landscape shaped by the CHIPS Act. Our industry insight and recruitment acumen make us the go-to partner for firms looking to harness the act's full potential. Blue Signal's tailored approach to recruitment, which encompasses a deep understanding of the tech and manufacturing sectors, positions us as a strategic ally in building a robust workforce for the future.

    Why is Blue Signal the Recruitment Partner of Choice for CHIPS Act

    Conclusion

    The CHIPS Act is set to be a transformative force, reshaping the landscape of American industry and innovation. As it unfolds, its profound impact on recruitment and hiring will become increasingly evident. Blue Signal stands ready to guide companies through this new era of talent acquisition, ensuring they are well-equipped to meet the challenges and seize the opportunities presented by the CHIPS Act.

    Filed Under: Blog Posts, Wireless/Telecom Tagged With: 5G technology, Advanced Manufacturing, blue signal, Broadband Expansion, CHIPS Act, Digital Economy, Economic Growth, Engineering Careers, Federal Funding, High-Tech Recruitment, hiring trends, Industrial Renaissance, Innovation and Research, Job Creation, National Security, Public Policy, Recruitment strategies, Semiconductor Industry, Skilled Labor, STEM Jobs, Supply Chain Resilience, Talent Acquisition, Tech Education, Tech Innovation, Tech Jobs, Tech Sector Hiring, Telecom Sector, U.S. Manufacturing, Wireless Communication, Workforce Development

    Top 10 Emerging Wireless Technology Trends in the Telecom Industry

    October 2, 2023 by Lacey Walters

    The telecom industry is undergoing a transformation, driven by the rapid evolution of technology. As the world becomes increasingly interconnected, the implications of these wireless technology trends for the telecom sector are profound. From enhancing operational efficiency to delivering unparalleled user experiences, these innovations are set to revolutionize the way we communicate. Blue Signal, leveraging our deep domain expertise, delves into these transformative trends.

    Man working on his laptop among servers in a data center with text overlay listing the 10 Emerging Wireless Technologies

    5G Technology

    Beyond just speed, 5G promises to revolutionize industries by offering ultra-reliable, low-latency communication. As businesses increasingly rely on real-time data transfer, 5G will play a pivotal role in areas like telemedicine, autonomous driving, and augmented reality. With its potential to support 1 million devices per square kilometer, the scalability of 5G is unmatched.

    The global anticipation for 5G is palpable, with many experts predicting that it will be the backbone of new technological innovations. Its potential to support millions of devices at ultra-fast speeds makes it a game-changer for the digital age.

    Internet of Things (IoT)

    IoT is not just a buzzword. By 2025, it's estimated that there will be over 21 billion IoT devices globally. These interconnected devices, ranging from smart home appliances to industrial sensors, will generate vast amounts of data, driving the need for faster and more reliable networks. The proliferation of IoT devices will also lead to the emergence of new business models and revenue streams, pushing telecom companies to innovate and adapt to the changing landscape.

    Dive deeper into IoT's impact on the telecom sector on Blue Signal's IoT industry page.

    Edge Computing

    With the explosion of IoT devices, there's a growing need to process data closer to the source. The wireless technology trend, edge computing, addresses this by decentralizing data processing, reducing latency, and ensuring quicker response times. This is particularly crucial for applications that require real-time data analysis, such as autonomous vehicles and smart cities. This shift towards edge computing is also expected to lead to the development of new applications and services tailored for real-time data processing, opening up new avenues for innovation.

    Artificial Intelligence (AI) and Machine Learning (ML)

    AI and ML are at the forefront of the telecom revolution. From predictive maintenance of network infrastructure to personalized customer experiences, these technologies are enabling telecom providers to optimize operations and enhance user experiences. Advanced algorithms can now predict network congestions and automatically reroute traffic, ensuring seamless connectivity. The integration of AI and ML will also empower telecom providers to offer personalized services to users, leveraging data analytics to understand user preferences and behaviors.

    AI in Telecom

    Quantum Computing

    Quantum computing, with its ability to solve intricate problems, promises to redefine encryption in telecom, ensuring ultra-secure data transmission. As quantum computers become more accessible, they will play a crucial role in enhancing data security, optimizing network performance, and driving innovations in areas like cryptography and complex system simulations. The potential of quantum computing to process vast amounts of data in seconds can revolutionize the way telecom industries handle data encryption and security.

    Augmented Reality (AR) and Virtual Reality (VR)

    The rise of 5G, one of the most prominent wireless technology trends, is set to boost the AR and VR market. These immersive technologies require high bandwidth and low latency, which 5G can deliver. Beyond entertainment, AR and VR have practical applications in training, education, and remote collaboration, offering immersive experiences that were previously unimaginable. With the convergence of AR, VR, and 5G, we can expect a surge in virtual events, training sessions, and collaborative projects, reshaping the way we interact in virtual spaces.

    Blockchain in Telecom

    Blockchain's decentralized nature offers a solution to many challenges faced by the telecom industry, including fraud management, identity verification, and smart contracts. With its decentralized and transparent nature, blockchain can ensure secure and seamless transactions in the telecom industry. As telecom industries look for ways to enhance security and transparency, blockchain's potential to revolutionize operations becomes evident. The immutable nature of blockchain ensures that data remains tamper-proof, providing a trustworthy and transparent system for all stakeholders.

    Network Function Virtualization (NFV)

    NFV's ability to virtualize network functions promises a more flexible and scalable network architecture. By moving away from traditional hardware-based solutions, telecom providers can quickly adapt to changing demands, deploy new services faster, and reduce operational costs. This shift towards virtualization also means that telecom providers can offer more customized solutions to businesses, catering to their specific needs and requirements.

    Robotic Process Automation (RPA)

    RPA's potential in telecom extends beyond just automating repetitive tasks. Integrated with AI, RPA can enhance data analysis, improve customer service, and optimize various operational processes, leading to increased efficiency and reduced costs. As telecom industries strive for operational excellence, the adoption of RPA can lead to significant cost savings and improved service delivery.

    Software-Defined Networking (SDN)

    SDN's centralized control offers telecom providers a way to optimize traffic flow, enhance network performance, and quickly adapt to changing demands. As the volume of data being transmitted continues to grow, SDN's role in ensuring efficient bandwidth utilization becomes even more critical. By decoupling the control and data planes, SDN provides a more agile and programmable network infrastructure, allowing for dynamic resource allocation and improved network management.

    Conclusion

    The telecom industry is on the brink of a monumental shift. The implications of these wireless technology trends extend beyond just technological advancements; they signify a new era of communication, marked by efficiency, security, and unparalleled user experiences. Staying updated with these trends and embracing the upcoming changes will be crucial for businesses and individuals alike. The next decade promises a telecom landscape that's more dynamic, interconnected, and innovative than ever before.

    Blue Signal Search logo

    About Blue Signal

    The wireless and telecom industry is a beacon of technological advancement. With the emergence of 5G, IoT, next-gen infrastructure, and more, this sector is redefining the way we connect and communicate.

    At Blue Signal, our specialized recruiters are committed to bridging the talent gap in areas such as network engineering, infrastructure development, spectrum management, systems architecture, solutions design, test engineering, and product management.

    As the telecom landscape undergoes rapid transformation, aligning with experts like Blue Signal ensures that businesses remain at the forefront of this evolution. Explore our wireless & telecom industry page on our website to grasp our depth of expertise. Whether you're charting your next career trajectory or looking to hire the best in the telecom realm, let's join forces and drive innovation together.

    Filed Under: Blog Posts, Wireless/Telecom Tagged With: 5G technology, artificial intelligence (AI), augmented reality (AR), bandwidth utilization, blockchain, cryptography, data encryption, data security, data transmission, digital transformation, edge computing, internet of things (IoT), machine learning (ML), network architecture, network function virtualization (NFV), network optimization, predictive maintenance, quantum computing, recruiting, recruiting in telecom, recruiting in wireless, remote work capabilities, robotic process automation (RPA), smart cities, software-defined networking (SDN), staffing, telecom industry, telecom revolution Blue Signal, virtual reality (VR), wireless technology, wireless technology trends, wireless trends

    Glossary of the Top Telecom Terms

    July 20, 2022 by Aylish DeVore

    Our world continues to become more interconnected than ever due to the innovative advancements in telecommunications. All types of industries are collaborating to deliver disruptive technologies like artificial intelligence (AI) and smart homes – making it crucial for those beyond the telecom space to understand this high-tech terminology. Each of our lives are influenced by our ability to connect with others, whether you work in finance, recruiting, manufacturing, healthcare, or even agriculture. Something as simple as Wi-Fi is a tool delivered by the telecom industry that we all need to do our jobs, no matter the field. According to market analysis, the telecom industry is predicted to grow 5.4% annually between 2021 and 2028. That’s a faster growth rate than the automotive, construction, insurance, and agriculture industries! No wonder it’s been hard to keep up with the ever-changing telecom terms.

    To shed some light on this industry jargon and bring you up to speed on some recent advancements, Blue Signal created a glossary of the most common and useful telecom terms. These telecom terms will help you better understand what goes into keeping us all connected – and possibly provide some knowledge to help you stand out with a future client or employer. Read on to learn about 5G, VPNs, TCP/IP, and more. For the full list of 80+ telecom terms, click the link below to download our guide.

    Glossary of Telecom Terms Pocket Guide Cover

    Top 20 Telecom Terms:

    1. 3G/4G/5G: Third-, fourth-, and fifth-generation wireless capabilities that allow for faster and broader access to information and services via mobile devices.
    2. Bandwidth: The range of frequencies in a communication channel. Analog communications measure bandwidth in Hertz, whereas digital communications use bits per second (bps).
    3. Broadband: A high-capacity transmission technique that allows for the communication of a large amount of information over a wide range of frequencies.
    4. Carrier: Vendor of transmission services operating under terms defined by the FCC as a common carrier. Owns a transmission medium and rents, leases, or sells portions for a set tariff to the public via shared circuits. (AT&T, Sprint, MCI, Ameritech, etc.)
    5. Fiber Optic Cable: Glass strands used to transmit light signals for cell phone and Internet connections. These cables allow for connection speeds 10 to 100 times faster than copper wire.
    6. Firewall: A barrier device placed between two separate networks. A firewall can be implemented in a single router that filters out unwanted packets or it can use a variety of technologies in a combination of routers and hosts. Today, many firewalls combine filtering functionality with Network Address Translations (NAT) functions.
    7. Gateway: A network element that performs conversions between different coding and transmission formats. The gateway does this by having many types of commonly used transmission equipment and/or circuits from different carriers to provide a means of interconnection.
    8. Local Area Network (LAN): A group of computer and peripheral devices that are connected in a limited area such as a school, laboratory, home, or office building.
    9. Network: Any connection of two or more computers that enables them to communicate. Networks may include transmission devices, servers, cables, routers, and satellites. The phone network is the total infrastructure for transmitting phone messages.
    10. Open Network Architecture (ONA): The overall design of a carrier's basic network facilities and services to permit all users of the basic network, including enhanced service providers, to interconnect to basic network functions on an unbundled and "equal access" basis.
    11. Private Branch Exchange (PBX): A private telephone exchange that serves a particular organization or business and has connections to the public telephone network. Newer PBXs have features that allow for data and video communications as well as voice.
    12. Radio Frequency (RF): A measurement representing the oscillation rate of electromagnetic radiation spectrum, or electromagnetic radio waves, from frequencies ranging from 300 GHz to as low as 9 kHz. With the use of antennas and transmitters, an RF field can be used for various types of wireless broadcasting and communications.
    13. Router: A device or setup that finds the best route between any two networks, even if there are several networks to traverse. Like bridges, remote sites can be connected using routers over dedicated or switched lines to create WANs.
    14. Small Cell: An umbrella term used to describe a miniature radio access point (AP) or wireless network base station with a low radio frequency (RF) power output, footprint, and range. They enhance cellular network coverage and capacity in areas where use demands are the highest.
    15. Switch: A mechanical or solid-state device that opens and closes circuits, changes operating parameters, or selects paths for circuits on a space or time division basis.
    16. Telecommunications: Communicating over a distance. Use of wire, radio, optical, or other electromagnetic channels to transmit and receive signals for voice, data, and video communications.
    17. Transmission Control Protocol/Internetworking Protocol (TCP/IP): A protocol developed to allow dissimilar devices to communicate across many kinds of networks.
    18. Virtual Private Network (VPN): VPN modules create closed secure tunnels for communication between two firewalled LANs. VPN technology is a common approach used today for providing secure communications over IP networks.
    19. Voice Over Internet Protocol (VoIP): Telephone services provided over broadband Internet connections rather than traditional phone networks.
    20. Wide Area Network (WAN): An important computer network that is spread across a large geographical area. WAN network systems could be a connection of a LAN that connects with other LANs using telephone lines and radio waves.
    Blue Signal's Glossary of Common Telecom Terms

    As this global tech trend advances, the telecom industry will continue to be involved in all things that keep us connected. Impacting all different types of industries, it’s more important now than ever to stay up to speed on what these telecom terms mean.

    Whether you’re trying to stay relevant in your current field, or are looking to break into a new career path, Blue Signal has the resources to help. Our recruiters are specialized in their industries and understand the importance of knowledge-share across these diverse fields. Reach out today to learn more about how you can stand out in your industry and reach your career goals.

    Filed Under: Blog Posts, Wireless/Telecom Tagged With: cheat sheet, glossary, industry, knowledge share, Network, pocket guide, recruiters, recruiting, recruitment, technology, telecom, telecom industry, telecom terms, telecommunications, wireless

    The Ultimate Test: CBRS

    March 21, 2019 by Lacey Walters

    With the development of 5G and the rapidly expanding IoT industry, operators will need more spectrum to keep up with high demand. To solve this problem, the FCC has developed the Citizens Broadband Radio Service (CBRS) to alleviate the shortage of frequencies available for wireless communication services. With consumer mobile data consumption growing at a rate of 57% annually, bandwidth requirements are increasing at a level carriers are struggling to keep up with. Innovating tiered spectrum, CBRS will allow an alternative to carrier services, Wi-Fi, and LPWANs – with several benefits.

    The Federal Communications Commission has sought to meet the demand for broader wireless bandwidth through the reassignment of some bands. The CBRS band is the 3.55 – 3.65 GHz reallocated from the military spectrum to permit commercial use.

    In order to keep it operable for its original purpose as well as public use, the FCC has assigned bands to give priority access to higher-tier users. In this case, Incumbent Systems – or Incumbents – are the highest tier. This includes the military and government users, who were the preexisting users. The PALs – or Priority Access/Licensed users – is a level any company, person, or entity can achieve through an auction process, with limitations on how many can be obtained. Finally, there is GAA, or General Authorized Access, which is the lowest tier. This can be understood as operating just as the 3.65 band is today, where users do not have ranking over others and must cooperate.  

    CBRS will make private LTE networks feasible.

    Not only will CBRS improve LTE services from service providers, it will also enable enterprises to build their own private LTE networks. Rather than relying on Wi-Fi or a wireless carrier, companies now can create a secure private LTE network to run corporate specific applications. This ultimately would lower operational costs and ease some complexity when building custom applications. Ideally, it will make traffic exclusive and therefore run at a higher speed with a more localized influx.

    For example, Nokia, Qualcomm, and Alphabet Access (parent of Google) have created a private LTE network at Las Vegas Motor Speedway with the hopes of giving fans a 360-degree virtual reality view into the cars in real time. CBRS will allow the Speedway to use its own network for the VR view, and other communications by its occupants rather than operate on the public network in Las Vegas – which is surely collecting a larger traffic. The private LTE will run faster, and more focused – rather than get mixed up in the other wireless communication taking place around it. All thanks to CBRS.


    The VR experience would look something like this – giving viewers a view into the cars in real time while watching the actual race from their seats.

    Providing alternatives for IoT connectivity and LPWANs.

    Private LTE networks, made possible by CBRS, can also serve as an IoT connectivity solution. Internet of things devices could connect to private LTE networks in an enterprise – enhancing industrial IoT, commercial IoT, and more. This could reduce downtime and expand the bandwidth of operations, so they don’t have to compete for priority – the possibilities are astonishing. CBRS could compete with wireless carriers and Low-Power Wide Area Network (LPWAN).

    CBRS outshines Wi-Fi in this way – by being further reaching. Traditionally, LPWANs and carriers were the only source for network that wasn’t localized like in Wi-Fi. Wi-Fi gained popularity due to its economic and technical accessibility. It offered the first of its kind private networks and is easy deployment. However, Wi-Fi still requires several access points to cover an area well – and has no hand-off capabilities. CBRS LTE networks are expected to reach this same level of accessibility and affordability, but also extend beyond a mile in reach and require fewer small cell base points. CBRS backers say the economics of this technology are much better than those of distributed antenna systems and they contend the speed and consistency of service will be much better than Wi-Fi. Needless to say, the future is bright for CBRS.

    CBRS is changing the way network is owned and operated.

    To curb the competition, major carriers are buying into CBRS in the hopes of maintaining their subscription base. Carriers, cable companies, and enterprises are looking to get into wireless through cellular-based service extensions, according to Network World. The 3.5 GHz band would extend coverage and capacity of pre-existing LTE services, working indoors and outdoors. Also, it would lower the costs of entry for non-traditional wireless carriers, and potentially increase coverage in rural areas.

    Where wireless carriers are concerned, CBRS means unbridled expansion. Historically, they were having to share the band with Wi-Fi. Now, they have the option to reduce complexity by using LTE that will provide a network that should be better than Wi-Fi. Large carriers are looking to use the band to densify LTE networks through small cell in urban areas.

    As for cable operators, CBRS could mean more spectrum holdings. They could deploy LTE networks and become Mobile Virtual Network Operators, or MVNOs.

    This could also mean big changes for the marketplace in 5G. Industry experts speculate that the sharing system will pave the way for 5G throughout the US and bring harmony in coordination globally. If successful, the CBRS model of effective and fair spectrum could be repeated by regulators in their own markets – whether LTE or 5G or whatever comes next!

    CBRS is the ultimate test to the shared spectrum theorem. If it proves to be more efficient and accessible as promised, it could mean huge changes to the way the market approaches 5G, LTE, and whatever may come next.

    Filed Under: Blog Posts, Wireless/Telecom Tagged With: CBRS, iot, recruiters

    2018: The Year of User-Friendly Enterprise DAS

    June 7, 2018 by Lacey Walters

    A recent industry survey by Coleman Parkes found that properties with excellent in-building wireless coverage technology were worth 28% more than properties with poor indoor coverage. The demand for reliable in-building wireless continues to grow. Many older buildings are constructed from materials that block cell signals and create pain points for building tenants. Even buildings with cellular coverage often lack capacity for today’s normal mobile usage. However, building owners have been reluctant to upgrade because of the perception that a DAS infrastructure investment is too costly. This year, that is changing. High-quality DAS solutions are becoming available for mid-sized businesses.inbuilding wireless

    Wireless companies are competing heavily for businesses in the “middleprise” sector: venues between 50,000 and 500,000 square feet. While DAS is the default coverage solution for big venues like stadiums, airports, and large enterprises, a full-scale DAS is not usually cost-effective for midsize venues like hotels, malls, and hospitals. They are big enough to need an in-building coverage solution to boost the indoor signal, because poor coverage affects employee performance, productivity, and even the rent that the building owner can charge. However, traditional DAS solutions are often too large and expensive for these venues. WiFi coverage alone is not enough to deal with high data volume, and VoWiFi is not reliable enough for mission-critical telecommunications.

    These midsize enterprises sometimes balk at pulling the trigger on a major DAS installation because of price or complexity. Since many companies have a BYOD policy, their connectivity solution needs to support bandwidth-intensive, multi-operator, multi-band functionality. At the same time, it needs to be cost-effective, secure, easy to manage, and somewhat future-proof.

     

    Multi-operator Small Cells

    Middleprise businesses have traditionally avoided small cells because of their limitation to a single carrier. Installing separate small cells for each carrier looks bulky and is unappealing from a design perspective. At this year’s Mobile World Congress, Baicells introduced their NeutralCell product, a multi-operator small cell technology that promises to eliminate this obstacle.

    Shared infrastructure models are gaining traction fast. Today’s mobile user expects uninterrupted coverage, no dropped calls, high bandwidth, and high data speeds. However, MNOs cannot build their networks into every single building. Since building owners often have their own ideas about how much space they want to dedicate to network equipment, NeutralCell, SUMO, and similar emerging technologies will bridge this gap so that midsize venues can improve in-building coverage for all carriers for a competitive price.

    Active Passive DAS

    Signal Boosters & Passive DAS

    One hybrid option that many enterprises will likely opt for in 2018 is a signal booster. While most people are familiar with indoor residential signal boosters, signal boosters in a passive DAS context are new to many enterprise owners. This option works very well for building managers who are struggling with poor indoor cell service, dropped calls, or inconsistent coverage. Passive DAS is a large-scale but simple signal booster that quickly improves coverage without complicated management.

    The market often uses the term “DAS” to describe an active DAS system. But a DAS is by definition a distributed antenna system, and therefore both active and passive systems qualify as true DAS. Active DAS transmits signals through fiber cables and can boost and amplify signals as needed. Passive DAS transmits uses a leaky feeder communication system consisting of a coaxial cable that functions like an antenna, with “leaks” all along the length of the cable to allow radio signals to enter the cable along its length.

    Since passive DAS costs about six times less than an active DAS system, many smaller enterprises choose it over the top-of-the-line solutions. In addition to the lower price, many enterprises prefer the shorter installation time of passive DAS (1 to 2 weeks). An active DAS can take 6 to 18 months to design and install.

     

    5G and IoT-Friendly Network Design

    The long-awaited 5G network infrastructure is starting to be switched on in parts of Europe, with America soon to follow. While the carriers themselves will be handling the physical wireless infrastructure 5G, many owners of large and midsize venues are considering timing their upgrades to coincide with new network technology and faster speeds.

    Additionally, the number of IoT devices has ballooned to almost 9 billion devices worldwide, and is expected to hit between 10 and 15 billion devices by the end of 2018. The IoT landscape is a very strong incentive for building owners to consider DAS systems. Just 15 years ago, the vast majority of office equipment consisted of hard-linked computers, but today’s workplace depends on BYOD, consumer smart devices of all kinds, and IoT/M2M business equipment. This extra traffic puts pressure on the network. Additionally, middleprise building owners have a huge range of IoT devices customized to make their lives easier: smart utility meters, IoT-based security, smart traffic sensors, and more. The cost savings of smart building technology alone is sometimes big enough to offset the cost of a DAS or small cell solution.

     

    Future Outlook

    The most interesting aspect of the industry space outlook is the shifting relationship between enterprise customers and MNOs. It used to be that enterprise customers were completely dependent on the MNO to build network infrastructure to improve their connectivity and capacity. This model is still true for the individual cell phone user. But enterprise customers are experiencing such heavy demand pressure that they are no longer waiting around for the MNOs to expand the network equipment to meet their needs.

     

    Learn more about our DAS and small cell recruiting specialties here.

    Filed Under: Blog Posts, Engineering, Wireless/Telecom Tagged With: DAS, in-building, small cell, telecom, telecommunications, wireless

    Unified Communications Industry Predictions for 2018

    November 30, 2017 by Lacey Walters

    The unified communications industry has been very fluid over the past few years. Although the industry is maturing, people’s communication habits continue to evolve as social media and personal technology habits shift.

    The major challenges of the unified communications industry are also shifting. Customers (and employees) struggle with overflowing inboxes and are less willing to pick up the phone. Cold-calling has lost much of its popularity. Employees want communication platforms that are intuitive and natural. And there are the challenges of drawn-out meetings, technology that doesn’t work, and ROI.

     

    Prediction #1: Improved interoperability and security in hybrid platforms

    For most companies, it just doesn’t make sense to use a single tenant solution. Not only is it expensive to build a custom platform and host on-premises applications, but companies feel restricted by the big purchase. In an agile market, companies need to be able to change strategies fast. Hybrid solutions have been common for a while, but there will be a more “modular” approach to UCaaS hybrid environments in the future. Unified communications providers will be able to close more deals and keep customer loyalty if they can provide a set of plug-and-play modules that fit their customers’ unique business needs.

    Hybrid cloud - unified communications technology

    As more and more technology crowds onto our desks and into our devices, interoperability will be even more important. It is mission-critical for unified communications features to function seamlessly in BYOD and hybrid environments.

    This interoperability will come with beefed-up security features to protect against data loss, data corruption, and targeted breach attacks. As cybersecurity attacks rise, companies are becoming more open to spending serious money on data security.

     

    Prediction #2: Technology that is natural to use — not just user-friendly

    Many UCaaS platforms are easy to use, but not all are natural to use. They don’t match the way that people intuitively use other software and technology in their day-to-day life.

    Just because features are new or high-tech, doesn’t mean they’re necessary or useful. Recently, a major Unified Communications hardware manufacturer launched a new advertising campaign for videoconferencing hardware to address the problem of low user engagement, which means a high added cost to the business.

    Making UC technology low-effort is only half the battle. Tech giants like Facebook and Apple have created the expectation that all software has a sleek, streamlined UI/UX (user interface/experience). Thanks to these companies, a bad user interface is a show-stopper. User experience is a top consideration for UC technology companies, alongside functionality.

     

    Prediction #3: Shift from “feature-rich” to “rich features”

    Most features on smartphones, TVs, and other electronics never get used. People get used to using their devices a certain way and don’t branch out. The same goes for unified communications technology. Developing new features is expensive and time-consuming. As the UCaaS market continues to heat up, companies will focus on delivering a few high-quality features that users actually want. Cutting down on the overwhelming number of unnecessary features is the next logical step.

    There will be a boost in features to support mobile users and telecommuters, who are becoming more common in the workforce. The unified communications industry relies heavily on remote employees, and customers will be loyal to platforms that support this model.

     

    Prediction #4: Data-driven decisions that are actually data-driven

    Many companies already consider themselves to be “data-driven,” but the quality of data and the subsequent conclusions based on it is often questionable. Engagement tracking and big data analysis are becoming more commonplace, with simpler tools so that companies don’t need to hire a data scientist to get results. These powerful data tracking tools are helping companies make smart decisions more easily, and based on better data and better insights.

     

     

    Prediction #5: CPaaS will be a major UC disruptor

    CPaaS is “communications platform as a service,” and includes communication apps such as B2C text messaging, human and bot chat platforms, and other real-time communications applications. UC features in this category include instant-messaging apps like Skype, WhatsApp, and Slack, which have exploded in popularity as a response to overflowing email inboxes. IM applications will continue to grow and most likely eventually totally replace intraoffice email.

    Technical support is another department likely to pick up on CPaaS fast. Video-enabled IT support, live 24/7 assistance, and real-time chats are an easy, low-cost solution to common IT problems, and they make the IT department’s job easier.

    UCaaS - unified communications predictions

    Prediction #6: Smart bandwidth usage for UC apps

    Not all UC apps are created equal in terms of data usage. Bandwidth-heavy UC applications like video-streaming can seriously slow down a user’s system, or even the whole network. Smart application integrated platforms reduce the load by taking bandwidth away from inactive applications and funnel it towards the ones in use. This improves the efficiency of the entire system and boosts software speeds. In advanced UCaaS software, this can even occur in totally cloud-based applications.

     

    Breakdown in communication is one of the top causes for the failure of relationships, so it comes as no surprise that breakdowns in communication in the workplace are one of the top threats to revenue, productivity, and competitiveness. Unified communications is the technology that helps companies to solve communication problems in the workplace. As our ways of communicating evolve, the UCaaS industry will evolve with us.


    Need help with your Unified Communications hiring? Contact us here.

     

    Filed Under: Blog Posts, Software & Unified Communications, Wireless/Telecom Tagged With: cloud, emerging technology, industry, predictions, software, technology, telecom, UCaaS, unified communications, VoIP

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