• The Computer Merchant, LTD. (Denver, CO)
    …Plano, TX, Dayton, OH, or Denver, CO WAGE RANGE*: 70-96 JOB NUMBER: 25-03813 Clearance Requirements: Active DOD Secret JOB DESCRIPTION: Our client, a large ... defense contractor, has an immediate opening for a Senior Systems Engineer - MBSE to work from one of...you will use your skills and expertise to research, architect , model, simulate, test, certify, and improve cutting-edge defense… more
    job goal (12/05/25)
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  • Tyto Athene (Colorado Springs, CO)
    …Monitoring Plans, and Defensive Cyberspace Operations Plans + Working in eMASS and/or Xacta ** Clearance :** + Must be eligible for a Top- Secret SCI clearance ... position you will be assigned to support the US Space Force's Space Systems Command, Operational Command and Control Acquisition Delta, known as Kobayashi Maru.… more
    DirectEmployers Association (12/05/25)
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  • Systems Architect - Secret

    Lockheed Martin (Colorado Springs, CO)
    …outside of work\. **Basic Qualifications:** \- An Active Final Secret clearance is required\. \- Comprehensive knowledge of Systems Engineering processes and ... external elements, including sensors, and other Command and Control Systems \. The Interface Engineer will ensure the ICDs and..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You… more
    Lockheed Martin (12/10/25)
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  • Sr Staff Systems Architect - Top…

    Lockheed Martin (Littleton, CO)
    **Description:** **Join Our Team as a Systems Architect ** C2 Ground is a dynamic group of programs united in our mission to deliver cutting\-edge solutions to ... looking for an exceptional leader to serve as our Systems Architect , playing a critical role in...in Littleton CO"\. **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance with SCI eligibility *… more
    Lockheed Martin (09/24/25)
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  • Federal Staff Customer Success Technical…

    Confluent (Denver, CO)
    …travel up to 20% of the time **What Gives You an Edge:** + A US Secret , Top Secret ,TS/SCI Clearance + Confluent Developer or Administrator certifications ( ... **About the Role:** Confluent is searching for a Federal Customer Success Technical Architect (CSTA) to act as a trusted technical advisor and advocate to work… more
    Confluent (10/28/25)
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  • Mission/ Systems Architect (Level 5)

    Lockheed Martin (Littleton, CO)
    …stakeholders \(suppliers, mission partners and USG laboratories\.\) * US citizenship required, Top Secret clearance required prior to start\. * Be accountable to ... skills \#NSSGS **Basic Qualifications:** * Experience performing in a Systems Architect role on a space development...starting in this role\. * Active or current Top Secret \(TS\) security clearance required; U\.S\. citizenship… more
    Lockheed Martin (10/11/25)
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  • Engineer Senior Principal II Mission…

    BAE Systems (Broomfield, CO)
    …the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required with ability to obtain and maintain a ... on position level and/or job specifics. **Engineer Senior Principal II Mission Architect National Security Systems ** **116059BR** EEO Career Site Equal… more
    BAE Systems (09/17/25)
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  • Systems Architect (Level 5)

    Lockheed Martin (Littleton, CO)
    …a US Citizen, andcurrently possess and be able to maintain a US DoD TOP SECRET clearance ,to support this government contract, as well as successfully pass a drug ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Architect **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (10/11/25)
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  • Sr Principal Systems Engineer…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …a passion for developing innovation solutions? Join our team! As a Sr Principal Systems Architect you will guide the development and support of the Survivable ... with internal teams, SMEs, program management, customer representatives, and subcontractors. The Systems Architect works closely with the Chief Engineer and the… more
    Sierra Nevada Company, LLC (12/03/25)
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  • Principal/Sr. Principal Computer Systems

    Northrop Grumman (Colorado Springs, CO)
    …they're making history. Northrop Grumman Space Systems is seeking a **Computer Systems Architect (Level 3 or 4)** to join the Compute Integrated Product ... Capability (DARC) Site 2 program (DS2). As a Computer Systems Architect you will be a key...managers, and software developers **Basic Qualifications** + Active DoD Secret clearance at the time of application.… more
    Northrop Grumman (11/19/25)
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