• Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …our team to manage and maintain our IT infrastructure to ensure optimal performance and security . As a Systems Administrator on our team, you'll have the chance ... Systems Administrator The Opportunity: Are you looking for an...Grow your skills by merging system administration and best security practices to create a scalable and secure remote… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Contract Administrator (Blackstone, VA)

    Ops Tech Alliance (Blackstone, VA)
    Contract Administrator (Blackstone, VA) **Contract Administrator ** _Secret Security Clearance Required_ Ops Tech Alliance (OTA) is seeking a Contract ... Administrator to assist the FASTC Program Manager (PM) and...Ops Tech Alliance (OTA) was founded by former National Security and Special Operations professionals with over 100 years… more
    Ops Tech Alliance (06/03/25)
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  • PubSec Microsoft Solutions Consultant…

    SHI (Richmond, VA)
    Security Operations Analyst Associate, OR + Microsoft Certified: Information Security Administrator Associate **Other Requirements** + Ability to travel up ... 180 days of hire: + Microsoft Certified: Information Protection and Compliance Administrator Associate, OR + Microsoft Certified: Azure Security Engineer… more
    SHI (06/20/25)
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  • Microsoft365 Identity and Access Management (IAM)…

    General Dynamics Information Technology (Falls Church, VA)
    …**Desired Qualifications:** + Microsoft Certifications (eg, Microsoft Certified: Enterprise Administrator Expert, Security Administrator Associate). + ... GDIT is hiring a **Microsoft365 Identity & Access Management (IAM) and Security Engineer** to support a Microsoft365 implementation with a federal customer. The… more
    General Dynamics Information Technology (07/26/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …Management (IAVM) Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM). + Lead obtaining Authorization to ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (07/01/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …recommendations for improving software and code design. + Contribute to a System Security Administrator and Operators Manual (SSAOM). Desired Experience: + Five ... One Technology & Management, Ltd. is seeking one (1) Security Software Engineer. This position is contingent upon award...work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: + Debug… more
    Imagine One Technology & Management (06/25/25)
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  • Senior Security Control Assessor/Technical…

    Guidehouse (Arlington, VA)
    …a bachelor's degree + SIX (6) or more years' experience as a Security /Network Administrator or Cybersecurity professional. + Familiarity with governance, risk, ... + Personnel assigned to this role will support the security and privacy compliance program of a federal client...Need** **:** + An ACTIVE and MAINTAINED SECRET federal security clearance + Bachelor's degree; OR FOUR (4) years'… more
    Guidehouse (07/20/25)
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  • Network Administrator

    System One (Quantico, VA)
    …Quantico, VA Type: Direct Hire Compensation: $180k Contractor Work Model: Onsite Security Clearance: Top Secret Network Administrator Top Secret clearance ... Quantico, VA $180k 100% onsite in Quantico, VA. Senior Network Administrator supporting a highly capable and diverse team driving technical innovation. In the… more
    System One (08/03/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA- Security ... System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly,...2 and Layer 3 technologies, such as VLANs, port security , 802.1Q, IP subnets, IP routing, VRF and BGP.… more
    The Metamorphosis Group (06/11/25)
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  • IT Opportunities in Support of the Air Force…

    CACI International (Herndon, VA)
    …(Trellix/Tanium) + Active Directory Administrator + Linux Administrator + Linux Administrator + Security Administrator + Tanium Administrator - ... operate an enterprise ITSM solution, enterprise service desk, endpoint management and security solution, as well as CONUS/OCONUS field support and life cycle support… more
    CACI International (07/10/25)
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