Systems Integration/Test Engineer - E2

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. 

We are looking for a highly motivated Integration & Test Engineer to support the Next‑Gen OPIR GEO (NGG) program, based primarily in Longmont, Colorado. In this role you will integrate and verify key capabilities needed for the launch of two space vehicles while working closely with multiple Scrum teams—including software, hardware, systems engineering, and test—to ensure clear communication and effective collaboration. You will follow a 9×80 schedule (nine‑hour days, every other Friday off) and may be called upon for occasional on‑call support during off hours or weekend shifts to support operational equipment, participating in both developmental work that meets major program milestones and depot Level 2 activities that handle operations, test support, and the maintenance and checkout of our operational systems.

Your duties will include :

• Planning, implementing, testing, documenting, and maintaining solutions for the integration and testing of in‑house developed and COTS/GOTS components, elements, subsystems, and systems. 
• Translate customer contractual needs into test solutions that respect technical, schedule, and cost constraints, establish functional and technical specifications, resolve hardware‑software interface issues, and define input/output parameters to ensure full system integration.
• Develop and execute comprehensive test plans, procedures, and schedules; coordinate subsystem and system testing activities with program teams and other organizations.

The information below includes the standard job description for this position

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Responsible for coordinating subordinate employee recruitment, selection and training, performance assessment, work assignments, salary, and recognition/disciplinary actions. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and so

• Experience in test planning and test‑procedure development
• Knowledge of test‑engineering processes
• Active and current Secret clearance prior to start is required. Thus US Citizenship is required

• Experience with Agile methodology, strong technical writing, and the ability to build relationships and work collaboratively
• Prior experience on one of the following programs: OPIR, NGG, or SBIRS
• Familiarity with Integration & Verification Agile tools such as Confluence, Jira, and Zephyr
• Experience or familiarity with software test practices and tools
• Exposure to RedHat, Virtualized Environments (Virtual Machines, Containers, etc.), and Hardware / Software Interfaces
• Familiarity with Systems Engineering Practices (i.e., Requirements, Requirements Decomposition) and Systems Engineering Tools (i.e., DOORS)
• Proficient in AI prompting as it applies to this position and practice​

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