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Lte Protocol Testing Jobs in California (NOW HIRING)

West Coast Consulting

Wireless Test Engineer

San Diego, CA · On-site

$75 - $80/hr

... testing on NW infras like Ericsson, Nokia & Samsung. - Deep understanding of various modem protocol layer stack - L1, MAC, RRC, PDCP for LTE/5G - In-depth knowledge of LTE/5G NR NSA/SA features ...

New

Saige Partners

Wireless Test Engineer

San Diego, CA

$65 - $80/hr

... LTE-A) Experience with protocol, RF, and data performance testing. Knowledge of 3GPP RAN4 and RAN5 test specifications, particularly for: o 5G NR FR1 and FR2 o LTE o LTE-Advanced Experience ...

Protingent

Wireless Test Engineer

San Diego, CA · On-site

$70 - $80/hr

In-depth knowledge of LTE/5G NR NSA/SA features * Hands-on experience in mobile device testing with KeySight/Anritsu/R&S test equipment for at least 1-3 years for protocol, data performance & RF.

Xoriant Corporation

Firmware Engineer

San Jose, CA · On-site

... LTE, LTE-A, 5G FR1/FR2 testing for Lab/Carrier/IOT/Field Certification. We are looking for ... Understanding of wireless protocol stack, LTE, LTE-Advanced, 5GNR technologies is preferred.

Apple

Cellular Field Design Engineer

Cupertino, CA · On-site

You will perform HW and SW cellular testing on Apple products along with analysis into internal ... cellular protocol stack from LTE PHY/MAC to higher layers, call processing. Experience being ...

75082

Product Support Specialist

Rosemead, CA

$60K - $80K/yr

... testing and/or field trials Qualifications: - 3 or more years of product support experience in ... WiFi, LAN networking, 4G LTE, TCP/IP, RF protocols. - Familiar with Telco, ISP and wireless ...

75082

Product Support Specialist

Rosemead, CA · On-site

$60K - $80K/yr

... testing and/or field trials Qualifications: - 3 or more years of product support experience in ... WiFi, LAN networking, 4G LTE, TCP/IP, RF protocols. - Familiar with Telco, ISP and wireless ...

75082

Product Support Specialist

Rosemead, CA · Remote

$60K - $80K/yr

... testing and/or field trials Qualifications: - 3 or more years of product support experience in ... 4G LTE, TCP/IP, RF protocols. - Familiar with Telco, ISP and wireless carriers network equipment ...

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Lte Protocol Testing information

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$10

$50

$97

How much do lte protocol testing jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for lte protocol testing in California is $50.04, according to ZipRecruiter salary data. Most workers in this role earn between $37.98 and $55.53 per hour, depending on experience, location, and employer.

What is the difference between Lte Protocol Testing vs Network Test Engineer?

AspectLte Protocol TestingNetwork Test Engineer
CertificationsLTE, 3GPP standards, testing toolsNetworking certifications (CCNA, CCNP), general testing skills
Work EnvironmentTelecom labs, field testing, protocol analysisNetwork infrastructure, system testing, troubleshooting
Industry UsageTelecom operators, equipment vendorsTelecom, IT, enterprise networks

While both roles involve testing network systems, Lte Protocol Testing focuses specifically on LTE protocol compliance and performance, often requiring specialized knowledge of LTE standards and testing tools. Network Test Engineers have a broader scope, testing various network types and infrastructure. Understanding these differences helps professionals choose the right career path or specialization within the telecom industry.

What are the key skills and qualifications needed to thrive as an LTE Protocol Testing Engineer, and why are they important?

To thrive as an LTE Protocol Testing Engineer, a strong understanding of LTE/4G wireless communication concepts, protocol stack layers, and a relevant engineering degree are essential. Expertise with protocol analyzers, network simulators, test automation tools, and familiarity with standards like 3GPP are typically required. Analytical thinking, attention to detail, and effective communication are key soft skills for interpreting complex technical data and collaborating with development teams. These skills ensure accurate validation of network functionality, interoperability, and performance, which are critical for delivering reliable mobile communication solutions.

What are some common challenges faced by LTE Protocol Testing engineers when working with evolving network technologies?

LTE Protocol Testing engineers often encounter challenges such as adapting to rapidly changing standards, ensuring interoperability between devices from different vendors, and troubleshooting complex signaling issues. As networks evolve to integrate with technologies like 5G, engineers must constantly update their knowledge and testing practices. Collaboration with development, operations, and field teams is essential to efficiently identify and resolve protocol discrepancies, which helps maintain high-quality network performance.

What is LTE protocol testing?

LTE protocol testing is the process of verifying and validating the functionality, performance, and reliability of the LTE (Long Term Evolution) communication protocol in mobile networks. It involves testing different layers of the LTE protocol stack, simulating various network conditions, and ensuring that devices and network elements communicate correctly according to 3GPP standards. Protocol testers use specialized tools to analyze signaling messages, data throughput, handovers, and interoperability between devices and networks. This ensures the quality and compatibility of LTE-enabled devices and network infrastructure.
What are popular job titles related to Lte Protocol Testing jobs in California? For Lte Protocol Testing jobs in California, the most frequently searched job titles are:
What job categories do people searching Lte Protocol Testing jobs in California look for? The top searched job categories for Lte Protocol Testing jobs in California are:
Lte Protocol Testing jobs near you
Field Cellular Engineer (5G/4G/LTE) - Product Field Testing of Smartphones/Devices

Field Cellular Engineer (5G/4G/LTE) - Product Field Testing of Smartphones/Devices

OSI Engineering, Inc.

Cupertino, CA

$40 - $45/hr

Other

Posted 12 days ago

Job description

Field Cellular Engineer (5G/4G/LTE) - Product Field Testing of Smartphones/Devices

Responsibilities:

  • You will be driven to local and non-local in short notice to test Cellular connectivity of nex-gen smartphones and devices (4 days in the field, 1 day in the lab per work week)
  • You will travel to testing locations up to 1 hour away for the entire day, up to 4 days out of the week. Transportation/Driver will be provided.
  • You will communicate if there is a technical issue and have strong fundamental skills and judgement skills
  • You will judge the testing/data and should be able to move forward without asking for help and be able to adapt quickly
  • Not necessarily looking for experts, but candidates with 1-5 years’ experience with developed fundamental skills
  • Strong analytical skills/good at identifying problems (should be able to judge testing conditions/if testing is going well and how to move forward with the next step instead of constantly calling for help)
  • Able to report back with data, describe technical problems and are easily adaptable
  • If the candidate is not an expert, you will get trained as long as you have fundamental knowledge in wireless domains (LTE, 5GNR)

Requirements:

  • 1-5 years of cellular testing experience (5G/LTE Stack)
  • Knowledge in cellular domain wireless with basic to good understanding in 5GNR and LTE protocol stack
  • Experience troubleshooting common technical setup issues in the field
  • Cellular baseband Log analysis is required with limited to good hands-on experience
  • Good analytical skills and judgement while executing test campaigns
  • Ability to quickly adapt and learn
  • Excellent written and verbal communication skills
  • Must be detail oriented and focused on problem identification
  • Able to travel local and non-local in short notice
  • Able to travel domestically up to 2 weeks a quarter
  • Ability to look at cellular log for on-field debugging is highly desired
  • Recent field-testing experience highly preferred

Locations: Cupertino CA (onsite)

Duration: 12 months +

Pay Range: $40-$45 (DOE)

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