• HBSS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS program provides ... + Continuous upkeep, monitoring, analysis, and response to Information System, network and security events using Endpoint Security tools such as Trellix… more
    Leidos (01/13/26)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …and software upgrades, server migrations and performance tuning. - On Linux servers uses security tools such as SELinux and FAPolicyd to monitor and apply ... Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4...and VIO servers deploying and testing OS LVM HACMP security patching virus updates and performance tuning. Duties and… more
    Navy Exchange Services (NEX) (12/22/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …and recovery plans* Ensure systems are secure to STIG guidelines by utilizing tools such as Retina and HBSS * Maintain operational, configuration, and other ... Systems Administrator EOE Statement We are an equal employment...area networks. Desktop system management responsibilities involving account monitoring, security , Operating System (OS) installation, and other local area… more
    William C Brown Inc (01/13/26)
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  • System Administrator - Active Secret…

    ENS Solutions (Norfolk, VA)
    …a DoD 8570 IAT Level II certification (eg, Security + CE). + Familiarity with tools such as STIG Viewer, eMASS, and HBSS is a plus. Benefits Essential Network ... This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an… more
    ENS Solutions (12/27/25)
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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 ... MS Word, MS Excel, MS Visio and other appropriate tools . + Derive, document and/or identify system Concept of...IPS, Switch/Routers, Cross Domain Solutions (CDS) and Host Based Security Systems ( HBSS ). 2. Examples of engineering… more
    Imagine One Technology & Management (12/30/25)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …Assurance Vulnerability Management (IAVM) Plans. + Develop and maintain the System Security Administrator and Operators Manual (SSAOM). + Lead the effort ... intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles:… more
    Cydecor, Inc. (12/21/25)
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