• Information System Security

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …to our nation and global customers. Kratos has an exciting opportunity for an Information System Security Manager to lead and support other cybersecurity ... audiences. + Comfortability with briefing large audiences and project/government leads. + Active TS security clearance with SCI eligibility. Preferred Skills… more
    Kratos Defense & Security Solutions, Inc. (01/03/26)
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  • Manager , Info Security Systems…

    L3Harris (Broomfield, CO)
    …of a degree, minimum of 13 years of prior related experience. + Minimum of active Top Secret / SCI security clearance required, with polygraph is highly ... security . Job Title: Manager , Info Security Systems Engineer TS / SCI -...requirements development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security more
    L3Harris (11/15/25)
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  • Senior Engineering Manager ( Top

    Lockheed Martin (Colorado Springs, CO)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... comprehensive benefits package here\! \(https://www\.lockheedmartinjobs\.com/working\-here\#benefits\) **Basic Qualifications:** \- Active Top Secret clearance is required for consideration… more
    Lockheed Martin (12/11/25)
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  • Guidance, Navigation & Control Engineer (Staff,…

    Lockheed Martin (Littleton, CO)
    Secret clearance \(adjudicated or eligibility\) is required for consideration\. * Top Secret security clearance is required prior to start\. **Desired ... 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:** TS / SCI **Other Important Information You… more
    Lockheed Martin (12/04/25)
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  • Guidance, Navigation & Control Engineer (Staff,…

    Lockheed Martin (Littleton, CO)
    …with SCI \(adjudicated or eligibility\) is required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS / SCI ... 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:** TS / SCI **Other Important Information You… more
    Lockheed Martin (11/20/25)
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  • Tempest Engineer - TS / SCI w/Poly

    General Dynamics Information Technology (Aurora, CO)
    …ID:** RQ208803 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... TEMPEST Fundamentals Course and TEMPEST for System Installation and Design Course. * Security Clearance Level: TS / SCI w/Polygraph * Preferred Skills:… more
    General Dynamics Information Technology (11/04/25)
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  • COMSEC Responsible Officer (CRO) - TS

    General Dynamics Information Technology (Aurora, CO)
    …ID:** RQ212960 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... iPhones) + Willingness to learn new technologies to support other service areas + TS / SCI security clearance with polygraph is required for this position.… more
    General Dynamics Information Technology (01/16/26)
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  • Information System Security Officer,…

    Lockheed Martin (Colorado Springs, CO)
    **Description:** **This position requires a current Top Secret / SCI clearance\.** The Cybersecurity Specialist will partner with the security team, ... a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\)...Package authorizations with the ISSM\. **Basic Qualifications:** * Current Top Secret / SCI clearance * DoD… more
    Lockheed Martin (11/12/25)
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  • MAC Team Project Manager ( TS

    Fluor (Aurora, CO)
    …Requirements** * US Citizen * Must have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph * Prepare scope of work for bid packages, review ... orientation, gender identity, religion, national origin, disability, veteran status, genetic information , or any other criteria protected by governing law. Benefits… more
    Fluor (12/18/25)
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  • Document Control Specialist ( TS

    Fluor (Aurora, CO)
    …Community. **Job Description** Must have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph This position provides a variety of clerical ... a team environment. Working under the supervision of a manager or a team, this role will perform essential...have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph * US Citizen… more
    Fluor (01/13/26)
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