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SATCOM System Integration and Test Systems Engineering SME - Pri Security Clearance

Job in El Segundo, Los Angeles County, California, 90245, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2026-07-22
Job specializations:
  • Engineering
    Systems Engineer, Test Engineer
Job Description & How to Apply Below
Position: SATCOM System Integration and Test Systems Engineering SME - Pri with Security Clearance
Job Number 734765

Description:

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve.

We're creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We're erasing boundaries and forming partnerships across industries and around the world. We're advancing spacecraft and the workforce to fuel the next generation. And we're reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you.

As an ESS SATCOM Systems Integration and Test Systems Engineering SME, you will:
• Act as a customer interface, foster customer relationship and interpret customer feedback into LM roles and responsibilities and execution team
• Attend Customer led working groups, provide technical data and responses, and resolve assigned actions
• Guide systems integration efforts through the program lifecycle
• Lead and prepare for integration of space segment with ground segment, including support to integration and test environments, labs and government equipment
• Perform cross-program coordination during development of intersegment verification validation and test baselines
• Support system analysis and interface definition
• Support Test Plan and Test Procedure reviews
• Support System Test events to verify interface, functional and performance requirements between internal and external interfaces Learn more about Lockheed Martin's comprehensive benefits package.

Basic Qualifications:

• Bachelors degree in Engineering/Technical discipline or closely related field, or equivalent combination of education and related experience
• 10 years of Systems Engineering Experience
• Systems Integration and Test Engineering process knowledge and experiences
• Strategic SATCOM mission knowledge and experience
• Exposure to RF or digital communications Payload Systems engineering
• Experience with Systems Integration and engineering lifecycle on Space programs
• Experience coordinating across multiple engineering disciplines
• Active and current Secret clearance required. Thus US Citizenship is required Desired

Skills:

• 12 Years of Systems Engineering experience
• AEHF Design, Integration, and Mission experience
• Experience with integration of space and ground segments
• Experience with RF or digital communications Payload Systems engineering
• Experience or understanding of operational ground system command and control
• Experience with System Test conduct, including development labs, and integration test definition
• Ability to communicate complex technical ideas to an audience with varied technical backgrounds
• Experience with customer facing reviews: SRR, PDR, CDR, TRR, etc.
• Demonstrated ability to coordinate large integration efforts across teams and organizations
• Ability to obtain and maintain a TS/SCI security clearance # Space NSS Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: TS/SCI Other Important Information You Should Know Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility. Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These…
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