• Software Developer

    TEKsystems (Aurora, CO)
    …object oriented design * Experience using version control software * Must have a current Top Secret security clearance and the ability to qualify for an ... This position requires an active DoD Clearance ( Top Secret /SCI)...design * Experience using version control software * Current Top Secret /SCI security clearance required… more
    TEKsystems (08/08/25)
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  • Systems Engineer II - Military Operations Research

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …such as Matlab, Python, and C++. + **Eligible to obtain/maintain Top Secret with SCI eligibility US Security Clearance is required** **Qualifications We ... . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (07/02/25)
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  • Senior Operations Analyst

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …skills with presentation experience to decision-making and technical audiences + **An active Top Secret security clearance is required** **Preferred:** + ... operations research, or military operations analysis + Experience with DoD mission or above modeling programs (AFSIM, STK, BRAWLER,...Operations analysis experience + An active Top Secret with SCI eligibility US Security Clearance.… more
    Sierra Nevada Company, LLC (05/30/25)
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  • Military Analyst 3 - 24077 (COBRA)

    Huntington Ingalls Industries (Colorado Springs, CO)
    …- 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $71,471.00 - $102,102.00 Security Clearance: Top Secret Level of Experience: Mid ... data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities...HS diploma or equivalent + Must possess an active Top Secret clearance. + Demonstrated ability to… more
    Huntington Ingalls Industries (08/02/25)
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  • Electrical Engineer II - EMI/EMC

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …in multi-disciplinary design and development teams + The ability to obtain/maintain a Top Secret US Security Clearance is required **Qualifications We ... tools + A current active Secret or Top Secret US Security Clearance... clearance. The Department of Defense Consolidated Adjudications Facility ( DoD CAF), a federal government agency, handles the adjudicative… more
    Sierra Nevada Company, LLC (05/20/25)
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  • Space Domain Awareness (SDA) EO Systems Test…

    KBR (Colorado Springs, CO)
    …Reference Matrices (VCRM), and Requirement Verification Files (RVFs). Desired: + Current Top Secret /SCI + Defense Acquisition University (DAU), Department of ... high-performance team supporting the US Space Force mission to defend National Security Interests in Space as a Space Domain Awareness (SDA) Electro-Optical Systems… more
    KBR (07/02/25)
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  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Colorado Springs, CO)
    …in a team environment + **Minimum Secret clearance is required to start. Active Top Secret is preferred with SCI eligibility** + Must be a US Citizen due ... DoD contract requirements + Able to obtain DoD 8570 Certification ( Security +, CISSP etc.) **Desired...cloud computing ** Security Clearance Requirement:** An active Secret security clearance is required for this… more
    Parsons Corporation (06/03/25)
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  • Configuration Management, Senior

    Lockheed Martin (Littleton, CO)
    …a Secret Security Clearance with ability to obtain and maintain a Top Secret Security clearance\. **Desired Skills:** * Able to determine CDM ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (08/08/25)
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  • Senior Network Engineer SME

    SAIC (Colorado Springs, CO)
    …geo-registration to deliver a cutting-edge approach. This position requires an active Top Secret clearance with SCI eligibility and is hybrid customer ... best practices. **Qualifications** **REQUIRED EDUCATION AND EXPERIENCE:** + Active Top Secret Clearance with the ability to...can be used in lieu of a degree. + DoD 8570/8140 certifications or equivalent (eg, Security +… more
    SAIC (08/07/25)
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  • Systems Engineer, Senior - Requirements…

    Lockheed Martin (Englewood, CO)
    …complete work with general direction * Active or Current DoD Secret security clearance with eligibility to obtain a Top Secret **Desired Skills:** * ... the Navy, or Submarine exposure is highly desired\. * Active or Current Top Secret security clearance ** Security Clearance Statement:** This position… more
    Lockheed Martin (07/18/25)
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