• 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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  • Cybersecurity Subject Matter Expert - Lead

    TekSynap (Columbus, OH)
    …+ DoD Approved 8140 Certification: IAT Level relevant certifications CNDSP-IS + Host Based Security System ( HBSS ) Administrator or Host Based Security ... innovative and practical solutions for enterprise environments. + Recommend and implement security tools , technologies, and software solutions aligned with DoD … more
    TekSynap (10/16/25)
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  • Cyber Security System Administrator

    EPS Corporation (Panama City, FL)
    Cyber Security System Administrator - (722) Share this job as a link in your status update to LinkedIn. Job Title Cyber Security System Administrator ... EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach...with applying updates, configuring policy rules, and managing Trellix HBSS based endpoint security . o Experience with… more
    EPS Corporation (10/29/25)
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  • Sr Principal Cybersecurity Application…

    Northrop Grumman (Melbourne, FL)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... whole cyber landscape of people, processes and technology and the whole security realm of offense, defense, and exploitation. Thought leadership demands nothing… more
    Northrop Grumman (01/07/26)
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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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  • Network Security Administrator

    TekSynap (Pensacola, FL)
    **Responsibilities & Qualifications** The **Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and ... ACAS, HBSS , Splunk, etc.) **Overview** We are seeking aNetwork Security Administratorto join ITSSsupporting Department of Navy. TekSynap is a fast-growing… more
    TekSynap (01/06/26)
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  • Linux / AWS Systems Administrator 3/4…

    Northrop Grumman (Morrisville, NC)
    …the Certification and Accreditation (C&A) process. + Knowledge of environmental monitoring tools (eg, HBSS , Trelix, Splunk). + Experience with recommending and ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (11/15/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    …restoration procedures to ensure system continuity + Provide operational support for cybersecurity tools such as HBSS , ACAS, and SIEM technologies + Respond to ... **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid FT Meade, MD**...defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving… more
    Foxhole Technology, Inc (12/30/25)
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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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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Boulder, CO)
    …+ VMWare experience with current version + Knowledge of environmental monitoring tools ( HBSS /PRTG/Splunk) + Scripting (Powershell) experience + Experience with ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (01/07/26)
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