Lockheed Martin · 21 hours ago
Systems Engineer Senior (Level 3)
Longmont, CO
Full-time
Onsite
Senior LevelLockheed Martin is a leader in space exploration and defense, known for its innovative thinking and commitment to building remarkable products. They are seeking a Systems Engineer Senior to support the Resilient MEO Missile Warning and Tracking Ground Management and Integration program, focusing on the operation and maintenance of Ground and Space system software and equipment.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Providing support to various teams for the operation and maintenance of Ground and Space system software and equipment
Providing system maintenance support for large computing systems, associated switching, network, communication circuits, and equipment
Ensuring System Ground and Space functionality
Qualification
Required
Previous SBIRS/NGG training experience with Satellite Ground Systems
Experience in developing requirement specifications, ICDs, architecture, use case, and other ground CDRLs and artifacts
Active Top Secret clearance
Benefits
Lockheed Martin’s competitive and comprehensive benefits package
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
Founded in 1912
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-01-24
2026-01-24
2026-01-22
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