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Lte Ran Engineer Jobs in California (NOW HIRING)

At Airspan, we're on the cutting edge of 4G and 5G RAN software and hardware development, creating ... About the role Software development of intelligent cellular/wireless LTE/5G network management ...

At Airspan, we're on the cutting edge of 4G and 5G RAN software and hardware development, creating ... About the role Software development of intelligent cellular/wireless LTE/5G network management ...

You will own critical aspects of radio access network (RAN) design, drive technical trade studies ... Deep understanding of 5G NR, LTE, and NB-IoT specifications, including non-terrestrial network (NTN ...

You will own critical aspects of radio access network (RAN) design, drive technical trade studies ... Deep understanding of 5G NR, LTE, and NB-IoT specifications, including non-terrestrial network (NTN ...

The engineer will be responsible for test planning, execution, and analysis to validate network ... Strong understanding of 3GPP cellular protocols (LTE/ 5G/ NBIOT-NTN), with a strong emphasis on RAN ...

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Lte Ran Engineer information

See California salary details

$36.5K

$116.1K

$180.6K

How much do lte ran engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for lte ran engineer in California is $116,139.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,200.00 and $137,200.00 per year, depending on experience, location, and employer.

What is an LTE RAN engineer?

An LTE RAN Engineer is responsible for designing, optimizing, and maintaining the Radio Access Network (RAN) for LTE mobile networks. They ensure network performance, troubleshoot issues, and implement upgrades to enhance coverage and capacity. Their role involves working with technologies like eNodeB, antennas, and RF parameters to optimize connectivity and user experience. Additionally, they collaborate with other teams to integrate new features and ensure seamless network operations.

What are the typical daily responsibilities of an LTE RAN engineer?

As an LTE RAN Engineer, your daily tasks generally include monitoring network performance, analyzing KPIs, and identifying areas for optimization or troubleshooting. You may also be responsible for configuring and testing new RAN sites, performing software upgrades, and resolving technical issues related to coverage or capacity. Collaboration with radio planning, core network, and field operations teams is a frequent aspect of this role, ensuring seamless integration and consistent network quality. Regular reporting and documentation are also key parts of the job, supporting ongoing network improvement and technical decision-making.

What are the key skills and qualifications needed to thrive as an LTE RAN engineer?

To thrive as an LTE RAN Engineer, you need a solid background in wireless communications, RF engineering, and cellular network design, typically supported by a degree in telecommunications, electrical engineering, or a related field. Hands-on experience with LTE network equipment, drive testing tools, network management systems, and relevant certifications (such as those from 3GPP or equipment vendors) are highly valued. Strong analytical skills, problem-solving abilities, and effective communication enhance collaboration and troubleshooting across teams. These skills and qualities are essential for optimizing network performance, ensuring reliable connectivity, and addressing complex technical challenges in modern mobile networks.

What are the most commonly searched types of Lte Ran Engineer jobs in California?

The most popular types of Lte Ran Engineer jobs in California are:

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Infographic showing various Lte Ran Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $116,139 per year, or $55.8 per hour.

Wireless rf Systems Engineer (5g)

Globalstar

San Diego, CA

$175K - $220K/hr

Full-time

Re-posted 7 days ago


Job description

Globalstar (NASDAQ: GSAT) is a leading provider of mobile satellite and terrestrial connectivity solutions with a comprehensive connectivity ecosystem, including XCOM RAN, its software-defined private wireless platform purpose-built for mission-critical network communications.

XCOM RAN delivers a next-generation Radio Access Network platform designed to deliver secure, high-performance private wireless connectivity for enterprises and government organizations.  XCOM RAN has an advanced software-defined architecture and enables the creation of wide-area “Supercells” that eliminate handoffs and optimize throughput. The solution is engineered for mission-critical environments where reliability, scalability, and low-latency performance are essential, from smart logistics and industrial automation to defense, emergency response, and more.

What you’ll be doing

As a RF Wireless Systems Engineer (5G), you will work as part of a team developing solutions that solve complex and challenging problems spanning diverse industries and verticals. This involves cross-layer RF system design and optimization, modeling, and performance analysis at the rf digital boundary.  The successful candidate is expected to have a deep knowledge of the 3GPP/FCC requirements of LTE and NR air interfaces, with hands-on expertise in both lab environments and algorithm development.

What you will bring to XCOM RAN by Globalstar

  • MSEE with at least 5 years of experience with wireless systems design and engineering, OR BSEE with at least 7+ years of experience with wireless systems design and engineering.
  • Detailed knowledge of wireless communication systems, including physical layer signal processing and RF transceiver architectures.
  • Recent and direct knowledge of 3GPP 4G/5G RAN specifications, including conformance test requirements and procedures.
  • Experience working on LTE/NR productization or standardization.
  • Proficiency with RF and vector signal test equipment, including oscilloscopes, spectrum analyzers, vector signal analyzers, for system validation and debug.
  • Experience with digital filter analysis and design using MATLAB, Python, or equivalent tools, including hands-on algorithm development, evaluation, and product integration.
  • Hands-on experience implementing or optimizing RF transmitter algorithms such as Digital Pre-Distortion (DPD), Automatic Gain Control (AGC), and Crest Factor Reduction (CFR).
  • Experience debugging RF systems, including receiver and transmitter performance, noise figure, transmit linearity, and distortion.
  • Knowledge of PLLs, RF noise figure, transmit linearity, and distortion characteristics in wireless transceiver systems.

It’s a bonus if you have:

  • Experience with link budget analysis or system performance modeling.
  • Experience attending or contributing to 3GPP RAN working groups, particularly RAN4.
  • Familiarity with OTA (Over-the-Air) conformance testing methodologies and test chambers.

Physical Requirements:

  • Willingness and ability to travel domestically and internationally as needed
  • Willingness and ability to work after regularly scheduled hours as needed, particularly during launch campaigns, anomaly response, and critical mission events
  • Ability to sit at a desk for prolonged periods working on a computer (4 to 8 hours)
  • Ability to operate the equipment used for the job
  • Ability to lift 15 pounds at times
  • Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of this job

Marginal Functions:

A review of this job description may have omitted some of the marginal functions of the position that are incidental to the performance of the job duties and responsibilities.  This job description, in no way, states or implies that these are the only duties and/or responsibilities to be performed by the employee in this position.  The employee in this position will be required to follow any other job-related instructions and to perform any other job-related duties requested by his/her supervisor.