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Intern 5G Protocol Testing Jobs in California (NOW HIRING)

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Intern 5G Protocol Testing information

What is the difference between Intern 5G Protocol Testing vs Intern Network Security Testing?

AspectIntern 5G Protocol TestingIntern Network Security Testing
CertificationsBasic knowledge of networking, certifications like CCNA beneficialCertifications like CompTIA Security+ or CEH preferred
Work EnvironmentTelecom labs, 5G network environments, hardware and software testingCybersecurity labs, network infrastructure, vulnerability assessments
Industry UsageTelecommunications, mobile network providers, 5G technology companiesIT firms, cybersecurity companies, enterprise networks
Search & Comparison IntentUnderstanding roles in 5G protocol testing, entry-level telecom testingEntry-level cybersecurity testing, network security roles

Intern 5G Protocol Testing focuses on evaluating 5G network protocols and ensuring compatibility and performance within telecom environments. Intern Network Security Testing emphasizes identifying vulnerabilities and securing network infrastructure. Both roles require foundational networking knowledge but differ in their specific focus areas and industry applications.

What are the most commonly searched types of 5G Protocol Testing jobs in California? The most popular types of 5G Protocol Testing jobs in California are:
What cities in California are hiring for Intern 5G Protocol Testing jobs? Cities in California with the most Intern 5G Protocol Testing job openings:
Intern 5G Protocol Testing jobs near you
Modem Chipset Field Test Engineer

Modem Chipset Field Test Engineer

BTI Solutions

Irvine, CA

Full-time

Posted 11 days ago

Job description

Modem Chipset Field Test EngineerJob DescriptionLocation: [Irvine CA] (Remote / Field-Based)
Travel: up to 15%
Job Type: Full-Time
About the Role
We are seeking a Mobile Field Test Engineer to support 5G/LTE and NTN (Non-Terrestrial
Network) / Satellite testing in real-world environments. This role focuses on end-to-end
validation, log analysis, and troubleshooting across terrestrial and satellite (LEO/GEO, Direct-to-
Device) networks in collaboration with R&D, QA, and carrier teams.

Key Responsibilities

  • Perform field/drive testing for 5G NR, LTE, 3G, and NTN/satellite networks
  • Execute RF, mobility, and data performance testing (throughput, latency, call scenarios)
  • Validate handover between cellular and satellite (NTN) networks
  • Capture and analyze logs using QXDM, QPST, XCAL/XCAP, Shannon DM
  • Troubleshoot VoLTE/VoNR, data connectivity, and network performance issues
  • Develop and execute test plans (routes, devices, KPIs, network conditions)
  • Perform packet analysis using Wireshark (TCP/IP, UDP)
  • Validate software/modem updates and feature enhancements
  • Document results and deliver clear technical reports
  • Configure and maintain test devices, SIM/eSIM, and test environments
  • Collaborate with carrier labs, OEMs, and chipset teams for issue resolution

Required Qualifications

  • Bachelor's degree in Telecommunications, Electrical Engineering, Computer Science, or equivalent experience
  • Hands-on experience in mobile field testing / wireless / telecom testing
  • Strong knowledge of 5G NR, LTE, WCDMA/UMTS, GSM
  • Working knowledge of NTN / satellite communications (LEO/GEO, latency, coverage)
  • Experience with log analysis tools (QXDM, QPST, XCAL, Shannon DM or similar)
  • Understanding of network protocols (TCP/IP, UDP, OSI model)
  • Experience with Android device testing and mobile software validation
  • Familiarity with VoLTE/VoNR, data testing, and KPI validation
  • Proficiency in Microsoft Office for reporting
  • Strong analytical and troubleshooting skills

Preferred Qualifications

  • Experience with 3GPP Release 17+ NTN standards
  • Hands-on exposure to Direct-to-Device (D2D) satellite connectivity
  • Understanding of 5G protocol stack (PHY, MAC, RRC, NAS signaling)
  • Experience in carrier certification or satellite communication testing
  • Knowledge of GNSS/GPS, RF propagation, and mobility scenarios
  • Familiarity with automation/scripting (ADB, Python, Shell)
  • Experience with Wi-Fi, Bluetooth coexistence testing

Work Environment

  • Combination of field testing (drive/walk testing) and lab validation
  • Testing may include outdoor, remote, or limited-connectivity environments
  • Requires travel (up to 15%) based on project scope
  • May require extended hours or weekend work for test cycles and deployments
  • Hands-on work with mobile devices, RF equipment, and satellite-enabled hardware

Requirements

  • Valid driver's license and ability to travel to test locations
  • Ability to work in field environments and handle test equipment
$24.00 - $100.00Why work at BTI?

We're committed to creating a workplace where employees feel valued, supported, and empowered to grow. Our team benefits from competitive compensation, comprehensive health and wellness offerings, and opportunities for professional development. We are proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected status.

We comply with all applicable federal, state, and local employment laws, including those related to fair hiring practices, pay transparency, workplace safety, and reasonable accommodations. We are dedicated to maintaining an inclusive environment where everyone has the opportunity to succeed and contribute meaningfully.

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