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Systems Integration​/Test Engineer Stf - E4

Job in Fairfax, Fairfax County, Virginia, 22030, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2026-09-13
Job specializations:
  • Engineering
    Systems Engineer
Salary/Wage Range or Industry Benchmark: 118000 - 219100 USD Yearly USD 118000.00 219100.00 YEAR
Job Description & How to Apply Below

Level 4 Systems Integration and Test Engineer

Lockheed Martin Space is seeking a Level 4 Systems Integration and Test Engineer to lead the verification and validation of the advanced Global Navigation Satellite System (GNSS) and Satellite Based Augmentation System (SBAS) solutions. The role involves applying rigorous systems engineering and reliable and secured networking techniques, ensuring compliance with industry standard development assurance guidelines, and delivering high reliability navigation capabilities for our commercial customers.

Responsibilities include:

  • Software Integration and Test Support – Develop and execute system design, cybersecurity requirements, and implementation plans for GNSS/SBAS hardware and software.
  • Planning, system level integration and test procedure/script development, problem identification/isolation, resolution planning/prioritization/tracking, likely some significant analysis of collected data to support requirements verification, etc.
  • Cross Disciplinary Coordination – Work closely with software, hardware, RF, electrical, and mission operations teams to resolve integration issues.
  • Mentorship & Expertise – Provide technical guidance to junior engineers and serve as a subject matter expert on GNSS/SBAS technologies.
  • Stakeholder Interaction – Communicate status, risks, and technical findings to customers, suppliers, and subcontractors.

Basic Qualifications:

  • Expert Level GNSS/PNT or SBAS Domain experience.
  • Terrestrial and satellite networking experience.
  • Experience with Safety of Life Processes.
  • Requirements verification and Test planning (V&V), test procedure development and execution in front of customer witnesses.
  • Travel to Au and NZ sites. 25%.
  • Cyber security knowledge – Design for security, hardening, etc.
  • Able to communicate in written and verbal form in a virtual, global team.
  • Strong on Documentation such as subsystem network design documents, test plans, maintenance procedures, etc.

Desired

Skills:

  • Assurance Standards Application – Apply SAE ARP
    4754A, SAE ARP
    4761, RTCA DO 178C, DO 278A, and/or DO 254 as appropriate to ensure safety, reliability, and airworthiness.
  • Risk & Safety Analysis – Conduct hazard assessments, FMEA, and other safety analyses; mitigate technical and program risks.

Pay Information:

Full-Time Salary Range: $118000.00 - $219100.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only.

Lockheed Martin considers factors such as scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market (work location) and business considerations when extending an offer. Benefits offered:
Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability. Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.

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