• Project Managers (Nebraska)

    Planate Management Group LLC (Colorado Springs, CO)
    …detailed milestones, deliverables, and progress updates. + Ensure compliance with all DoD , USAF, and USSTRATCOM security and operational requirements. + Provide ... and construction management services in support of the US Department of Defense ( DOD ) and its Service (Army, Air Force, Navy, Marine Corps) missions, along with… more
    Planate Management Group LLC (12/04/25)
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  • Senior Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: TS/SCI At Raytheon, the ... maintenance activities + Active and transferable TS/SCI US government issued security clearance is required prior to start date. **Qualifications We Prefer:**… more
    RTX Corporation (11/12/25)
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  • Systems Software Integration

    Lockheed Martin (Littleton, CO)
    …CDR\) * Familiarity with the Systems Product Lifecycle * Eligible for TS/SCI security clearance \( DoD or DoE equivalent\), U\.S\. Citizenship required **Desired ... mission that matters most\. Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see… more
    Lockheed Martin (12/10/25)
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  • Senior Manager, Estimating & Pricing

    RTX Corporation (Aurora, CO)
    …required.​ US citizenship is required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: TS/SCI At Raytheon, ... ability to obtain and maintain a US government issued security clearance is required. US citizenship is required, as...required, as only US citizens are eligible for a security clearance. **Qualifications We Prefer** + Experience in proposing… more
    RTX Corporation (12/02/25)
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  • Program Quality Engineer

    RTX Corporation (Pueblo, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Confidential Joining Collins ... ability to obtain and maintain a US government issued security clearance is required. US citizenship is required, as...required, as only US citizens are eligible for a security clearance **Qualifications We Prefer** + Experience in any… more
    RTX Corporation (11/27/25)
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  • Propulsion Long Range Strategy Lead

    Lockheed Martin (Englewood, CO)
    …experience with an understanding of continuous improvement concepts \- Current US DoD TOP SECRET Clearance ** Security Clearance Statement:** This position ... **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a… more
    Lockheed Martin (10/16/25)
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  • Scientist, Systems Engineer TS/SCI

    L3Harris (Colorado Springs, CO)
    …talent across the MAG Qualifications: + Must have and be able to maintain a DoD TOP SECRET/SCI security clearance + Bachelor's Degree and a minimum of 12 ... sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineering Job Code: 29806...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (10/12/25)
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  • Principal Classified Cybersecurity Analyst…

    Northrop Grumman (Aurora, CO)
    …Must have a ** DoD 8570 IAM level I** equivalent (or higher) security certification (examples: Security + CE, CAP / CGRC, CASP+/SecurityX, CCISO, HCISPP, CISM, ... CISSP-Associate, or CISSP) + Candidates must have a current DOD **Top** **Secret/SCI** level security clearance and...have a current DOD **Top** **Secret/SCI** level security clearance and a recent **Polygraph** [adjudicated within the… more
    Northrop Grumman (12/10/25)
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  • Cybersecurity Incident Response Administrator

    GovCIO (Denver, CO)
    security controls, providing Public Key Infrastructure (PKI) support, and monitoring DoD and Army web application security standards and best practices. The ... Infrastructure (PKI) and managing SSL/TLS certificates. + Familiarity with DoD and Army web application security standards...Familiarity with DoD and Army web application security standards and best practices. + Ability to review… more
    GovCIO (09/24/25)
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  • Systems Engineer, Requirements & Verification

    Lockheed Martin (Littleton, CO)
    …configuration controlled specifications, and reviewing verification evidence * Active or Current DoD Secret or Top Secret Security Clearance ** Security ... DOORS Classic * Eligibility and willingness to obtain and maintain a Secret Security Clearance \- US Citizenship required **Desired Skills:** * Bachelor of Science… more
    Lockheed Martin (10/15/25)
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