• Principal Systems Engineer

    V2X (Springfield, VA)
    …VA location. The position is required to be onsite. The position requires an active Top Secret / SCI clearance and the ability to obtain and maintain a ... responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS / SCI clearance... shall lead a diverse, multi- disciplinary team of information technology engineers to tackle unique and complex challenges… more
    V2X (11/25/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4...Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI . Preferred ... take the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat...travel up to 10% + Must possess an active TS / SCI clearance or above + Please… more
    Virtual Service Operations (11/09/25)
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  • Information Systems Security…

    Parsons Corporation (Fort Belvoir, VA)
    …etc.) + Experience in engineering cross-domain solutions **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... trade-offs, and risk treatment decisions **What Required Skills You'll Bring:** + Active TS / SCI clearance + BA/BS in Information Security System Engineering,… more
    Parsons Corporation (12/25/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …+ AWS certifications (eg, AWS Certified DevOps Engineer ) are a plus. + Top - Secret clearance required. + Ability to obtain TS / SCI with CI Poly before ... LLC,** a Koniag Government Services company, is seeking a dedicated and passionate AWS engineer with a Top - Secret Clearance to support **Kadiak** and our… more
    Koniag Government Services (12/10/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3...Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI Preferred ... take the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat...travel up to 10% + Must possess an active TS / SCI clearance or above + Please… more
    Virtual Service Operations (10/04/25)
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  • Senior Information System Security…

    General Dynamics Information Technology (Reston, VA)
    …ID:** RQ210603 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... related experience **US Citizenship Required:** Yes **Job Description:** **Senior** ** Information System Security** ** Engineer ** Deliver security related… more
    General Dynamics Information Technology (11/21/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... governing configuration management and change control. **Qualifications:** _Required:_ + Active TS / SCI w/ Poly clearance is required. + Bachelor's degree… more
    CACI International (12/26/25)
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  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    …+ At least one platform-specific SOAR certification: XSOAR, Splunk , Sentinel + DOD Top Secret clearance w/ SCI eligibility with the ability to obtain ... **Req ID:** 38668 **Summary** **Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance...technical expert for SOAR technologies (eg, Palo Alto XSOAR, Splunk SOAR, IBM SOAR, Microsoft Sentinel automation). + Lead… more
    Chenega Corporation (12/23/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …ID:** RQ210135 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** BI Full 6C (T4) ... Computer Security,Network Engineering,Risk Mitigation,Security Risk Analysis,Technical Security **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information more
    General Dynamics Information Technology (12/04/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …currently possess a Top Secret Clearance with the ability to obtain a Top Secret / SCI Clearance Come break things (in a good way). Then build them ... monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (12/19/25)
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