• Platform Network Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    … + Comp TIA Security + within 90 days after starting in the role + Current TS / SCI with CI Poly security clearance is required day 1. US citizenship is ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do… more
    RTX Corporation (11/15/25)
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  • Configuration Analyst Staff

    Lockheed Martin (Littleton, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... lead and mentoring junior team members * U\.S\. citizenship and active TS / SCI security clearance **Desired Skills:** * Experience with Contract Deliverable… more
    Lockheed Martin (10/29/25)
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  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP). **Clearance** + Active TS / SCI clearance with Polygraph required OR active TS / SCI ... keep reading!** Leidos is looking for a highly skilled Systems Engineer with deep expertise in operating systems...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (10/03/25)
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  • Cyberspace Defensive Analyst 1

    Huntington Ingalls Industries (Fort Meade, MD)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $73,193.00 - $85,319.00 Security Clearance: TS / SCI with Poly Level of Experience: Entry Level ... when a matching role becomes available. Minimum Qualifications Bachelor's Degree in Information Systems Management, Computer Science, or related discipline. This… more
    Huntington Ingalls Industries (12/19/25)
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  • Network Engineering

    CACI International (Columbia, MD)
    …Protection Level (PL) 3 high/high solutions utilizing Layer 2 to Layer 7. + TS / SCI with Poly Clearance **Desired:** + Bachelor's degree in engineering ... Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required:… more
    CACI International (12/18/25)
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  • API/Java/Python Developer, Journeyman

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …experience. * Active TS / SCI and the ability to obtain and maintain a TS / SCI with CI Poly . * Design, develop, test, and deploy robust and scalable ... solutions. Associates with the system engineers and developers to ensure information security CGI Federal is growing its high-performance team whose members… more
    CGI Technologies and Solutions, Inc. (12/16/25)
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  • IT Specialist II

    Huntington Ingalls Industries (Fort Meade, MD)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $58,207.00 - $84,813.00 Security Clearance: TS / SCI with Poly Level of Experience: Mid This ... opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...the sensitivity of the work. Must possess an active TS / SCI /Polygraph for consideration The listed salary range… more
    Huntington Ingalls Industries (12/14/25)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    …Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... lab environment disaster recovery plans. **Qualifications:** _Required:_ + IAT II certification + TS / SCI security clearance with ability to obtain a CI poly… more
    CACI International (12/11/25)
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  • Log Aggregation Administrator, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …* Security Clearance: TS / SCI required with the ability to obtain a TS / SCI with Poly highly desired * Experience: Relevant experience in a system ... centralized collection, processing, and analysis of log data from various IT systems . This role is critical for monitoring system performance, enhancing security,… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Cybersecurity Lead

    CACI International (Washington, DC)
    …in cybersecurity, with a focus on intelligence systems . * CISSP certification. * TS / SCI clearance w/ poly _Desired:_ * Advanced degree in Computer ... Cybersecurity Lead Job Category: Information Technology Time Type: Full time Minimum Clearance...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (12/02/25)
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