Net2Source (N2S) logo

Test Engineer(Lead)- Urgent

Net2Source (N2S) San Diego, California, United States

onsitefull-time

Salary: 26% of compa

Posted Jan 7, 2026Apply by Jul 31, 2026

Role & seniority: Test Engineer Lead (Lead level)

Stack/tools: LTE/5G Conformance and Carrier Acceptance testing; RAN/Core networks (LTE/4G/5G/3G); protocols NAS/SIAP/RRC/PHY/MAC; network elements MME/SGW/PGW/eNodeB/UTRAN/RACH; test design; test automation with Python/C++; interop tools (Anritsu RTD, CMW 500, Anite/Keysight UXM)

Top 3 responsibilities

  • Design and execute protocol/conformance and RF conformance test cases

  • Perform Carrier Acceptance testing across LTE/5G RAN and Core networks; interop with chipset vendors/OEMs/SPs

  • Develop and maintain test automation frameworks and test suites (Python/C++)

Must-have skills

  • Experience in RAN or Core Network testing for LTE/4G/5G/3G

  • Proficiency in Protocol Conformance, RF Conformance, and Carrier Acceptance testing

  • Ability to design test cases; familiarity with NAS/SIAP/RRC/PHY/MAC, GCF, MME, SGW/PGW, eNodeB, UTRAN, RACH

  • Programming in Python or C++

Nice-to-haves

  • Test case development on Anritsu RTD, CMW 500, Anite/Keysight UXM

  • 4G/5G RAN & CORE testing experience; strong 3GPP knowledge

  • Interop testing with chipset vendors, OEMs, or service providers; test automation framework development

  • Location & work type: San Diego, CA, onsite; Contract or Full-Time

Notes: Company emphasizes equal opportunity employment and diverse, inclusive culture.

Full Description

Net2Source Inc. is an award-winning total workforce solutions company recognized by Staffing Industry Analysts for our accelerated growth of 300% in the last 3 years with over 5500+ employees globally, with over 30+ locations in the US and global operations in 32 countries. We believe in providing staffing solutions to address the current talent gap - Right Talent - Right Time - Right Place - Right Price and acting as a Career Coach to our consultants.

Role- Test Engineer(Lead)- Urgent

Location: San Diego, CA(onsite)

Duration: Contract / Full Time

JD

  • LTE / 5G Conformance / Carrier Acceptance testing

  • Mandatory Skills

  • Should have work on RAN or Core Network on LTE / 4G, 5G , 3G

  • Should have done Protocol Conformance Testing / RF Conformance Testing / Carrier Acceptance Testing

  • Should be able design test cases.

  • Should have worked on protocols / network element like NAS/SIAP / RRC / PHY MAC / GCF / MME / SGW / PGW / eNodeB / UTRAN / RACH

  • Proficient in automating Test cases using Python / C++

  • Good to Have

  • Experience in test case development on Anritsu RTD, R&C CMW 500, Anite /Keysight UXM

  • Experience in 4G/5G RAN & CORE testing will be an added advantage

  • Expertise in 3GPP Specifications and protocol conformance testing will be added advantage

  • Interop testing and validation with chipset vendors / OEMs / Service Providers

  • Test automation framework & test suite development using Python or platform specific development expertise

  • What kind of profile will not be suitable

  • Only RF Optimization

  • Only Field Testing

  • Only Log Analysis

  • Network Monitoring & configuration

  • Network Commissioning

Why work with us - At Net2Source, we believe everyone has an opportunity to lead. We see the importance of your perspective and your ability to create value. We want you to fit in—with an inclusive culture, focus on work-life fit and well-being, and a supportive, connected environment; but we also want you to stand out—with opportunities to have a strategic impact, innovate, and take necessary steps to make your mark. We help clients with new skilling, talent strategy, leadership development, employee experience, transformational change management, and beyond.

Equal Employment Opportunity Statement

  • Net2Source is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation. Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other basis as protected by federal, state, or local law.

Awards and Accolades

  • America's Most Honored Businesses (Top 10%)
  • Awarded by USPAAC for Fastest Growing Business in the US
  • 12th Fastest-Growing Staffing Company in the USA by Staffing Industry Analysts in the US (2020, 2019, 2020)
  • Fastest 50 by NJ Biz (2020, 2019, 2020)
  • INC 5000 Fastest growing for 8 consecutive years in a row (only 1.26% of companies make it to this list).
  • Top 100 by Dallas Business Journal (2020 and 2019)
  • Proven Supplier of the Year by Workforce Logiq (2020 and 2019)
  • 2019 Spirit of Alliance Award by Agile1
  • 2018 Best of the Best Platinum Award by Agile1
  • 2018 TechServe Alliance Excellence Awards Winner
  • 2017 Best of the Best Gold Award by Agile1(Act1 Group)

Thanks & Regards,

Balamurugan P Team Lead - US Staffing Net2Source Inc. Global HQ Address - 7250 Dallas Pkwy, Suite 825 Plano, Texas 75024

Direct: (201) 620-3193 | Fax: (201) 221-8131| Email: bala@net2source.com

Web: www.net2source.com | Social: Facebook | Twitter | LinkedIn

multi-location

Cookies & analytics consent

We serve candidates globally, so we only activate Google Tag Manager and other analytics after you opt in. This keeps us aligned with GDPR/UK DPA, ePrivacy, LGPD, and similar rules. Essential features still run without analytics cookies.

Read how we use data in our Privacy Policy and Terms of Service.