- Sierra Nevada Company, LLC (Lone Tree, CO)
- …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... and detailed design, simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system -level ownership of new products… more
- Northrop Grumman (Colorado Springs, CO)
- …Missile Defense Systems is offering an exciting opportunity for a Sr Principal Engineer Systems Architect - Hardware Architect (25-298) to join our team of ... the current and future capabilities of the missile defense system . Member of the Systems Engineering &...experience + Applicants must possess a current, active in-scope DoD -issued **Secret** security clearance at the time… more
- Huntington Ingalls Industries (Colorado Springs, CO)
- …exchange for the DoD and its allies. Essential Job Responsibilities Systems Engineer - Leverages Model-Based Systems Engineering (MBSE) methodologies ... Job Description Huntington Ingalls Industries (HII) Mission Technologies Warfare Systems partners with the DoD and defense...years relevant experience. + Must possess an active TS/SCI clearance . + Ability to analyze system requirements… more
- Northrop Grumman (Colorado Springs, CO)
- …career today. Northrop Grumman Defense Systems is seeking to hire a Principal Systems Engineer to join its team of diverse and qualified individuals. This ... The Sentinel program has an exciting opportunity for a Systems Engineer to join the team supporting...+ Must be a US citizen with an active DoD Secret security clearance at time of… more
- Lockheed Martin (Littleton, CO)
- …strategic deterrence\. Learn about the Trident II D5 Fleet Ballistic Missile\. As a ** Systems Engineer Sr** , you will: * Maintain responsibility over a space ... requirements\. This position requires the ability to obtain a DOD security clearance \. US Citizenship required\. **Basic...* Knowledge of Systems Engineering processes and Systems Integration functions which may include: 1\) System… more
- Lockheed Martin (Littleton, CO)
- …in support of improving affordability and quality * Must have a current / active DoD Top Secret Clearance with ability to achieve program specific clearances * ... innovate, perform with excellence, and build incredible products? The Trusted Security Systems program is looking for an Engineering Project Manager to manage… more
- Lockheed Martin (Littleton, CO)
- …of the strategic deterrence\. Learn more about Trident II D5 fleet Ballistic Missile\. As a Systems Engineer Sr, you will serve as the FBM Program System ... \(SAR\), and/or other system safety assessment documentation\. * Experience participating in DoD System Safety Working Groups * Familiarity with Model Based … more
- OCT Consulting, LLC (Colorado Springs, CO)
- Information System Security Engineer / RMF Analyst / Technical Writer OCT Consulting is a business management and technology consulting firm that provides ... Duties OCT currently has an opening for an Information System Security Engineer / RMF Analyst /Technical...RMF documentation to ensure clarity, completeness, and consistency across systems , adhering to DoD , AFMAN, and USAFA-specific… more
- CACI International (Colorado Springs, CO)
- Junior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Posting End: 10/4/2025 **The Opportunity:** + As a Jr. Systems Engineer you will interface with the...you will interface with the Government Procurement Officer on System Deficiency Reporting + Coordinate and document software engineering… more
- RTX Corporation (Aurora, CO)
- …required, as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : TS/SCI We have an exciting opportunity for a ... **Senior** ** Systems Engineer ** supporting one of our premier...Do** + Provide technical analyses and define how the system works using Model-Based Systems Engineering +… more