• Rapid Response Senior Network Engineer

    TekSynap (Arlington, VA)
    …vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance ... contact for rapid response to network emergencies, including outages, security breaches, and critical incidents. + Conduct urgent break-fixes...+ GCIH + CCSP + Clearance: Must possess a Top Secret /SCI clearance **Overview** We are seeking… more
    TekSynap (07/09/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance ... 8570 Baseline Certification: Category IAT Level II + CCNA Security + CySA+ GICSP + GSEC + CompTIA ...+ Another DoD 8570 Certificate + Clearance: Must possess Top Secret /SCI clearance **Overview** We are seeking… more
    TekSynap (07/09/25)
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  • Senior Operations Lead

    Leidos (Alexandria, VA)
    …VA + Tucson, AZ + Denver, CO + St Louis, MO **Clearance Level Required:** Active Top Secret with the ability to obtain SCI, as well as a Polygraph. **Primary ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...with 10-13 years of prior relevant experience. + Active Top Secret with the ability to obtain… more
    Leidos (07/30/25)
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  • Senior Mechanical Engineer - active TS/SCI…

    V2X (Mclean, VA)
    …position is required to be onsite. The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the ability to obtain and maintain a ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the… more
    V2X (07/17/25)
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  • HVAC Technician - Mechanical Service Technician…

    M. C. Dean (Vienna, VA)
    …to include US Citizenship; **Ability to obtain and maintain a Top - Secret Clearance** **License Requirement:** + Current CFC/EPA Universal Certification ... requirements, to include US Citizenship; **Ability to obtain and maintain a Top - Secret Clearance** **Technical Requirements:** + HVAC OEM factory training or… more
    M. C. Dean (07/15/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …IAT Level II or higher Certification such as Security + or CISSP + Active DoD Top Secret Clearance w/ ability to obtain and maintain Top Secret /SCI ... as well as emerging/future trends. + Research, test, and deploy security patches and vulnerability mitigation and remediation configuration changes. + Provide… more
    Leidos (08/13/25)
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  • Network Operations Center Technician

    TEKsystems (Fort Belvoir, VA)
    …II functions and services in support of the agency and customers on Unclassified, Secret , and Top Secret networks. The candidate will monitor, manage, ... troubleshoot, fix/repair, install security patches, and communicate the health of the DTRA IT Server, Storage, and Network infrastructures to ensure continuous,… more
    TEKsystems (08/12/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    …the essential functions. **WORK AUTHORIZATION/ SECURITY CLEARANCE** + S. Citizen + Active Top Secret **OTHER DUTIES** Please note this job description is not ... preferably in roles involving project management or leadership responsibilities. + Active Top Secret Clearance + Experience using industry standard reverse… more
    TekSynap (08/21/25)
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  • Software Engineer

    Guidehouse (Springfield, VA)
    …as needed **What You Will Need** **:** + An ACTIVE and MAINTAINED TOP SECRET with SCI (TS/SCI) Federal or DoD security clearance + Bachelor's degree + ... (SWE) **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will...+ An ACTIVE and MAINTAINED TS/SCI Federal with DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph + Experience… more
    Guidehouse (07/10/25)
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  • Document Reviewer Level 5 (Drl5)

    Koniag Government Services (Germantown, MD)
    …in engineering or physical science from an accredited college or university. + Top Secret clearance required. **Work Experience, Knowledge, Skills & Abilities:** ... is seeking a Document Reviewer Level 5 (DRL5) with Top - Secret clearance to support **KPS** and...compliance with government regulations and guidelines related to information security and classification. This position is crucial in maintaining… more
    Koniag Government Services (07/25/25)
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