Systems Integration/Test Engineer Stf - Level 4 (10K Sign-On)
Lockheed Martin· enterprise· Defense· Sep 10, 2026 · 2mo ago
Fairfax, VA
In office
Full-time
Mid
$125K–$169K est.
Job description
Standard Job Description
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.
• 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.
"New hires to LM for this position may be eligible to receive a one-time lump sum sign on bonus up to $10,000."
The information below reflects the standard job description for this position:
Plans, implements, tests, documents, and maintains solutions for the integration and testing of in-house developed and COTS/GOTS components, elements, subsystems and/or systems. Synthesizes customer contractual needs and requirements into system test solutions that acknowledge technical, schedule and cost constraints. Establishes functional and technical specifications and standards, solves hardware/software interface problems, defines input/output parameters, and ensures integration of the entire system or subsystem. Reviews, evaluates and derives requirements for testability, develops and directs preparation and execution of comprehensive test plans, procedures and schedules for complete systems and/or subsystems. Coordinates subsystem and/or system testing activities with programs and other organizations.
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 ARP4754A, SAE ARP4761, 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 (but not limited to) 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.
• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
Application prep
Use the role’s language and application details while tailoring your materials.
- Platform
- eightfold
- Effort
- medium
Benefits
Benefits detected in the listing.
Dental
Vision
401(K)
Pto
Paid Time Off
Parental Leave