• Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Assurance Vulnerability Management (IAVM) Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM). + Lead ... physical solutions that prevent, detect and correct the system to be certified and accredited. + Research and... specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan… more
    Imagine One Technology & Management (09/24/25)
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  • Information System Security Engineer…

    Assertive Professionals (Chantilly, VA)
    …Desired Experience and Qualifications: + Certified Information Systems Security Professional (CISSP) Certification(s). + Certified Splunk Administrator ... Information System Security Engineer (ISSE) About the...security vulnerabilities, organizing and maintaining awareness of both physical and logical placement of network nodes within a… more
    Assertive Professionals (07/10/25)
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  • Data Security Specialist

    Lockheed Martin (Herndon, VA)
    …in CFR 117, ICD 705, and applicable UFC guides\. Requires proficiency in physical security systems applications for video surveillance, security ... that support security operations throughout assigned facilities\. System administrator for Lenel Access Control, DMP...\- Experience working with a central station alarm monitoring system or physical security information… more
    Lockheed Martin (09/24/25)
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  • Host Based Security Solutions Analyst

    ManTech (Norfolk, VA)
    Security Requirement Guidelines (STIG/SRG) guidance, applicable Task orders, and best security practices. + Perform system administration of HBSS servers, ... Trellix Endpoint Security (ENS) Client, ENS Firewall, Threat Prevention, Rogue System Detectors on enterprise Microsoft and Linux endpoints; maintaining ma ware … more
    ManTech (08/29/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …+ Experience with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or ... application of the Defense Information Systems Agency (DISA) Security Technical Implementation Guides. + Operating System /Computing Environment certificate… more
    Tau Six (07/23/25)
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  • Host Based Security Solutions Analyst

    ManTech (Norfolk, VA)
    Security Requirement Guidelines (STIG/SRG) guidance, applicable Task orders, and best security practices + Perform system administration of HBSS servers, ... Trellix Endpoint Security (ENS) Client, ENS Firewall, Threat Prevention, Rogue System Detectors on enterprise Microsoft and Linux endpoints; maintaining ma ware … more
    ManTech (08/14/25)
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  • Lab Manager / System Administration

    Node.Digital (Arlington, VA)
    Lab Manager/ Systems Administrator Location: Arlington, VA Must have Secret Security Clearance Node is supporting a US Government customer to provide support ... seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of… more
    Node.Digital (09/17/25)
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  • SAP NS2 Sr. Security Automation Engineer

    SAP (Herndon, VA)
    …certifications and experience will be given preferential consideration + Red Hat Certified Systems Administrator + Red Hat Certified Systems Enginee + ... NS2 Security Automation Engineers provide technical leadership and guidance on security automation and secure system engineering topics to both internal and… more
    SAP (07/25/25)
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  • Fleet Support Rep-SA/DBA III-Computer…

    V2X (Virginia Beach, VA)
    …applications as approved by the government customer. + Create, maintain, and manage system administrator and user accounts for all applicable mission assets. + ... maintenance and troubleshooting activities. + Monitor, administer, document and report on system security posture in accordance with DoD and local information… more
    V2X (09/16/25)
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  • Systems Engineer

    TEKsystems (Richmond, VA)
    …the team. Perform other duties as requested or assigned. Skills Windows, Vmware, System administrator , Systems engineering, Linux Top Skills Details ... Windows,Vmware, System administrator , Systems engineering,Linux Additional Skills & Qualifications 1. Familiarity with cyber security best practices,… more
    TEKsystems (09/25/25)
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