> Markdown version of [/jobs/ext/3607849-systems-engineer-stf-e4](https://www.wearedevelopers.com/jobs/ext/3607849-systems-engineer-stf-e4). 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 Stf - E4 - **Company:** Lockheed Martin - **Location:** Highlands Ranch, CO, United States - **Salary:** $118,000.0 - $219,100.0 - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Systems Engineering, Configuration Management, Python (Programming Language), Transport Layer, Microsoft PowerPoint, Shell Script - **Published:** October 7, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9221738/systems-engineer-stf-e4 ## About the Role * Mission Operations, ATLO, SEIT or Ground experience * Ability to present Misson Ops Program status to Program Management, Executive and Customer Leadership * Ability to take concise direction from the Mission Ops IPT Lead and execute a detailed plan from that direction with minimal oversight * Strong Microsoft tool suite skills: Excel, PowerPoint, Project, and Word * Operations or Test Procedure writing experience * Attention to detail/strong organizational skills * Capable of supporting periodic 24/7 operations during LEOps- including off-hours and weekend shifts as required * Active DoD Secret clearance is required Desired Skills * Flight or ground software experience * SDA Tranche Program experience * Understanding of various spacecraft subsystems (GNC, propulsion, etc.) * Proposal, RFC and ECP experience * Experience working with subcontract management for both material and labor * Python and/or shell scripting experience * SW/HW testing experience ## Description SDA Transport Layer and Tracking Layer programs provide constellations of low earth orbit satellites and supporting ground systems as components of a sensor backbone for national security space customers. The Mission Ops & Sustainment T2TK Lead will: * Represent the Mission Operations & Sustainment (MOS) IPT in all internal and external program reviews, meetings and working groups. * Ensure the timely delivery of all contract deliverables according to the program Statement of Work (SOW) and program schedule. * Work with the MOS Control Account Manager (CAM) in achieving the MOS program cost and schedule targets. * Lead the development of Recommended Operator Procedures (ROPs) that aim to capture what the capability is, the sequence of system actions, associated commands/telemetry, system constraints, and expected vehicle responses. This includes areas such as command/control of on-orbit satellites, contingency scenarios, satellite maneuvers, mission planning by working with program SMEs and IPTs. * Lead the development of detailed end to end operator procedures (OP) that detail out the specific operator actions needed to execute the specific mission capability using the ground software. * Translate manual steps from ROP/OPs into reusable python and shell scripts that will be executed during mission operations. These scripts reduce operator workload while performing the expected mission functionality. * Test developed OPs/Scripts on test assets using the ground software to crosscheck for expected SV functionality and validation of procedure process - this includes a feedback loop to update OP/script with testing results. * Lead Mission Dry Runs and Mission Rehearsals. These rehearsals include executing previously develop Mission operation products (ROP/OP/scripts) and validating them in flight-like configurations/scenarios. * Lead real time spacecraft flight operations during Launch and Early Operations (LEOps) at the LM LEOC on the LM Waterton Campus, executing previously developed plans and products and making improvements throughout the lifecycle. * Assist with configuration management and packaging of scripts for testing, rehearsals, and eventually launch readiness * Incorporate Lessons Learned from the earlier SDA Tranches into the program baseline. * Actively manage and communicate risks to LM Program and Chief Engineering Teams- Work with IPT leadership to assign and manage resources for proper execution.