• ACAS Engineer - Active

    ENS Solutions (Norfolk, VA)
    …to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to ... operating, maintaining, and patching a DoD Assured Compliance Assessment Solution ( ACAS ) + Experience with Windows and Linux, including installing, configuring, or… more
    ENS Solutions (09/27/25)
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  • Edge Information Systems Security Engineer

    V2X (Springfield, VA)
    …in Springfield, VA. The position is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a ... professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to...+ Administering or engineering various cyber tools such as ACAS , Trellix, Splunk, ePO, Rapid7, or similar. + Operating… more
    V2X (09/09/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/Systems Security Engineer to join our team in Dahlgren, VA. The ideal ... protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be responsible for identifying and mitigating vulnerabilities in… more
    UIC Government Services and the Bowhead Family of Companies (08/29/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …OR equivalent professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership ... and mitigation strategies. You will work with technologies such asePO, Splunk, ACAS , Azure Automation, STIG/SCAP, Active Directory, and Azure security servicesto… more
    Virtual Service Operations (10/04/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …OR equivalent professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI Preferred Qualifications: + 5+ years leadership ... strategies. Candidates should bring expertise with technologies such asePO, Splunk, ACAS , Azure Automation, STIG/SCAP, and Active Directoryto secure complex… more
    Virtual Service Operations (10/04/25)
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  • Azure Engineer L3

    Virtual Service Operations (Lorton, VA)
    …leadership experience, OR equivalent experience. + Travel: o Up to 10% + Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership ... Azure Engineer L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are...Expertise in one or more of the following: o Active Directory (AD DS, ADFS, AD CS, WSUS) o… more
    Virtual Service Operations (10/04/25)
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  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ENGINEER (WINDOWS) (RDTE) Bowhead is seeking a Systems Engineer to join our growing team in Dahlgren, VA. The System Engineer will ... (RDT&E) organizational needs. This environment includes support for Windows Active Directory. O&M support includes patch management, and information… more
    UIC Government Services and the Bowhead Family of Companies (09/26/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …successor **Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the US Navy. Apply now and start meeting new challenges and… more
    Imagine One Technology & Management (09/01/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …or successor + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI ... **This position requires** **U.S. citizenship** **and an** ** active US DoD clearance** **.** **Candidates who are** **not US citizens** **are** **not** **eligible**… more
    Imagine One Technology & Management (09/24/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …Security Accreditation. + Assist with RMF related tasks as needed. **REQUIRED QUALIFICATIONS** + Active Top Secret-SCI DoD security clearance. + Active DoD ... & Support: + Provide Tier 3 troubleshooting support for cybersecurity tools such as ACAS and HBSS/ESS. + RMF Support & Documentation: + Support the documentation of… more
    TekSynap (09/16/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …in Springfield, VA. The position is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a ... Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise in the following areas: +...Security Clearance: The position requires US Citizenship and an active DoD Top Secret with SCI clearance… more
    V2X (08/07/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …and talented individual for the position of Information System Security Engineer III. Job Description: Summary: The Information System Security Engineer ... in DoD Directive 8570.01-M for Information Assurance Architect and Engineer Level I or Information Assurance Architect and ...of the date of hire Security Requirements: + Current Top Secret Clearance with SCI Eligibility + Eligibility for… more
    Global Resource Solutions (09/26/25)
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  • Information System Security Specialist

    Imagine One Technology & Management (Virginia Beach, VA)
    …travel + Passport required **Security Requirements:** + US Citizenship required + ACTIVE Secret DoD Clearance **Required** + _ACTIVE Top Secret/SCI DoD ... benchmarks + Performing vulnerability assessments with the Assured Compliance Assessment Solution ( ACAS ) tool + Using eMASS + Developing Plans of Actions and… more
    Imagine One Technology & Management (09/01/25)
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