• Senior Systems Engineer Staff, Level 5…

    Lockheed Martin (Aurora, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... analytical and problem\-solving skills * Must have an active TS / SCI clearance and CI poly...work effectively in a fast\-paced and rapidly changing environment ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (11/09/25)
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  • Systems Engineer Staff ( Clearance

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... and tools \(i\.e\. CAMEO, etc\.\) * Active or Current TS / SCI clearance with Poly; US...critical thinking skills, translating ideas into actions and results ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (11/22/25)
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  • Senior Manager Integrated Engineering…

    Lockheed Martin (Colorado Springs, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of Interest:** ... organization level communications\. \- This position requires a government security clearance ; you must be a US...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (11/14/25)
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  • Staff Project Engineer - Secret

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of Interest:** ... to represent the organization in providing solutions to difficult technical issues ** Security Clearance Statement:** This position requires a government … more
    Lockheed Martin (12/05/25)
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  • Senior Systems Engineer, Level 3…

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... and management, with proven oral and written presentation and interpersonal skills\. ** Security Clearance Statement:** This position requires a government … more
    Lockheed Martin (11/14/25)
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  • Security Incident Analyst (SiA) - TS

    General Dynamics Information Technology (Colorado Springs, CO)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Incident Analyst (SIA) is responsible for the mitigation of security incidents on DIA information systems. The...etc.) certification is required prior to start date. + Security Clearance Level: TS / SCI more
    General Dynamics Information Technology (11/18/25)
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  • Guidance, Navigation, & Control Engineer (Level…

    Lockheed Martin (Littleton, CO)
    …or eligibility\) is required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS / SCI \) is required prior to ... to be aU\.S\. Citizen\. * Active Top Secret clearance with SCI \(adjudicated...a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/13/25)
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  • Manager, Info Security Systems Engineer…

    L3Harris (Broomfield, CO)
    …minimum of 13 years of prior related experience. + Minimum of active Top Secret / SCI security clearance required, with polygraph is highly desired. + ... of national security . Job Title: Manager, Info Security Systems Engineer TS / SCI -...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (11/15/25)
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  • Electronics Engineer IV, Electrical Ground Support…

    Lockheed Martin (Littleton, CO)
    …cycle \(development, deployment, retirement\)\. * Must have an active TOP SECRET clearance with the ability to obtain TS / SCI Security ... years professional experience\. * Must have an active DoD ** Top Secret clearance ** , thus...a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/10/25)
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  • Help Desk System Administrator - Top

    Lockheed Martin (Schriever AFB, CO)
    …complex, hyperconverged infrastructure\. **Please Note:** * This position requires a government security clearance at the Top Secret level; you must be a ... as Ansible\. **Desired Skills:** * Eligibility to obtain a TS / SCI clearance * Experience with...a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information more
    Lockheed Martin (12/11/25)
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