• Space Vehicle Systems Engineering Lead

    Lockheed Martin (Littleton, CO)
    …mechanisms, Guidance Navigation and Control, systems architecture * Current or Active Top Secret Clearance; US Citizenship **Desired Skills:** * Experience ... fields and operates systems for a variety of national security mission partners for a growing program in SPP...must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date… more
    Lockheed Martin (08/21/25)
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  • Administrative Assistant Senior

    Lockheed Martin (Louisville, CO)
    …\(including Pivot Tables\), and PowerPoint\. . Ability and willingness to obtain a Top Secret security clearance\. **Desired Skills:** . Experience working ... candidate will have or be able to obtain a security clearance for the purpose of supporting classified program...must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date… more
    Lockheed Martin (08/13/25)
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  • Associate Chief Engineer

    Leidos (Denver, CO)
    …Chantilly, VA + Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...Master's with 6-10 years of prior relevant experience. + Top Secret with the ability to obtain… more
    Leidos (07/30/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Strategic Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel ... and IPSEC tunnels. + Familiarization with Cisco Unified Communications Manager Express (VoIP); Risk Management Frame Work (RMF) standards....currently have and be able to maintain a DoD Top Secret Security Clearance with… more
    Paragon Cyber Solutions (07/23/25)
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  • Senior Operations Lead

    Leidos (Denver, CO)
    …VA + Tucson, AZ + Denver, CO + St Louis, MO **Clearance Level Required:** Active Top Secret with the ability to obtain SCI, as well as a Polygraph. **Primary ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...with 10-13 years of prior relevant experience. + Active Top Secret with the ability to obtain… more
    Leidos (07/30/25)
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  • Lead Cloud DevOps Engineer

    KBR (Colorado Springs, CO)
    …Flexible Qualifications: Required: + Security Clearance: Must have an active US government Top Secret security clearance with the ability to obtain SCI ... Title: Lead Cloud DevOps Engineer KBR's National Security Solutions team provides high-end engineering and advanced...services, eg, EKS, EC2, IAM, S3 + Competence in secret management technologies like Helm Secrets, Sealed Secrets, or… more
    KBR (08/21/25)
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  • Chief Software Product Owner Level 4

    Northrop Grumman (Aurora, CO)
    …**Basic Qualifications:** + **Must have an** **active** **U.S. Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...we call "Starfleet" that is supporting a critical national security mission that is both in major development and… more
    Northrop Grumman (08/21/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Peterson AFB, CO)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Network ... via VPN. You will be instrumental in maintaining the stability, performance, and security of our network environment, playing a key role in supporting mission… more
    General Dynamics Information Technology (07/28/25)
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  • Business Development Analyst - SATCOM Mission…

    Lockheed Martin (Highlands Ranch, CO)
    …processes and procedures * Must be a United States citizen an have an active Top Secret clearance with a current investigation or CV date within 5 years ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...and Advanced Capabilities group as a Satellite Communications Program Manager \. This is an exceptional opportunity to shape the… more
    Lockheed Martin (07/12/25)
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  • Sr Principal Aerospace Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …. **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship status is required ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in...Value Management (EVM) and/or experience as a Control Account Manager (CAM) + Familiarity with aircraft flight testing +… more
    Sierra Nevada Company, LLC (08/14/25)
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