> Markdown version of [/jobs/ext/3662312-systems-engineer-sr-stf-e5](https://www.wearedevelopers.com/jobs/ext/3662312-systems-engineer-sr-stf-e5). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer Sr Stf - E5 - **Company:** Lockheed Martin - **Location:** Bethesda, MD, United States - **Experience:** Expert - **Salary:** $161,300.0 - $299,500.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Amazon Web Services, Systems Engineering, Microsoft Azure, C Sharp (Programming Language), C++ (Programming Language), Cloud Computing, Data Architecture, Internet Protocol, Python (Programming Language), OpenShift, OpenStack, Scrum Methodology, Software Engineering, Verification and Validation (Software), Systems Modeling Language, Systems Integration, Google Cloud, Enterprise Software Applications, Virtual Environment, SC Clearance, Kubernetes, Atlassian Tools, Devsecops, Docker, Programming Languages, Microservices - **Published:** October 9, 2026 - **Apply:** https://dejobs.org/x/x/063AE1C41D424A759022E6C58E36AD02/job/ ## About the Role The selected candidate will support the program in the capacity of the Ground Integrated Product Team (IPT) Release Train Engineer (RTE) contributing to the successful integration, test and delivery of the Ground segment. Prior experience as a Systems or Software engineer with extensive domain knowledge of ground systems, networks, and integration & test of enterprise software products is required. Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. 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 software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT. Proficient in AI prompting as it applies to this position and practice. Basic Qualifications Systems Engineering experience with at least one of: Requirements, CONOPS, ICD, or Architecture Detailed knowledge and understanding of systems engineering process Prior experience with satellite ground systems design, development, integration, and test Experience with Space payload and vehicle management for comms missions Experience with model-based systems engineering (MBSE) Experience with Horizon & Compass enterprise Ground Product Line (GPL) products Experience working in an Agile I&T environment, including tools such as Jira and Confluence Agile experience in a Lead capacity such as RTE, Product Owner or Scrum Master No clearance required to start. Ability to obtain and maintain a Secret clearance. Desired Skills Experience supporting Systems Engineering technical performance objectives and deliverables (e.g. SRR, PDR, CDR) Experience working with different engineering disciplines to derive, decompose and verify requirements Strong knowledge of modern technology frameworks, IP networking, cloud platforms (AWS, Azure, GCP), microservices, APIs, DevSecOps, and data architecture Experienced in software development using programming and scripting languages such as C++, Java, JavaScript, C#, Python, etc. Experience in application containerization (e.g. Docker, Kubernetes, Helm, etc.) in a cloud environment (AWS/Azure/Openstack/Openshift) Proficiency with SysML and Cameo SAFe Agile Product Owner or Product Manager Certified Experience with MOSA Experience working in a fast-paced environment with technical teams across virtual environments Excellent verbal & written communication skills Support occasional business travel (up to 25%)