• Senior Storage Administrator

    TekSynap (Radford, VA)
    …CLI skills + Strong collaboration and communication skills. **Certifications** + CompTIA Security +. + Computing Environment (CE) Certification (can be waived for ... new technologies to optimize and expand existing infrastructure. + Ensure the security , stability, and high availability of enterprise data storage systems. +… more
    TekSynap (07/26/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …and infrastructure management tools and best practices. **Certifications** + CompTIA Security +. + Computing Environment (CE) Certification (eg, RedHat) can ... and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and...of experience in patch management (YUM, RPM) and applying security updates. + Three (3) years working in complex… more
    TekSynap (07/26/25)
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  • Cyber Systems Administrator

    Serco (Langley AFB, VA)
    …systems administration experience + Active United States Department of Defense (DoD) Secret security clearance + DoD 8570/8140 Certification for IAT Level II or ... + Operate system & software configuration, system imaging, networking, security technical implementation guide (STIG) implementation, documentation, and some general… more
    Serco (07/18/25)
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  • Senior Systems Engineer - Active TS/SCI - Air…

    RTX Corporation (Sterling, VA)
    …Engineering (MBSE), + Experience in performing Project Management + Current Certification in Security + Experience with Containerized Application, Orchestration ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (07/11/25)
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  • Enterprise Hybrid Architect

    Guidehouse (Mclean, VA)
    …Science, Information Technology, or a related field. + Certified Information Systems Security Professional (CISSP) + ITIL Certification + Cloud FinOps Certified ... and resolve escalated network issues. + Implement and oversee network security measures, including access controls and disaster recovery plans. + Automate… more
    Guidehouse (07/05/25)
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  • Network Administrator - NOC - 1st shift

    GCyber (Arlington, VA)
    …experience may be considered in lieu of degree. + IAT Level II Baseline Certification (eg, Security +, CCNA Security , CySA+, GICSP, GSEC, CND, SSCP) ... As the Network Administrator, you will ensure seamless network availability, security , and performance to meet user needs. As the Network Administrator,… more
    GCyber (06/18/25)
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  • Information System Security Specialist II

    TekSynap (Virginia Beach, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Conduct Security Technical Implementation Guide (STIG) assessments, utilizing SCAP benchmarks and ... using the Assured Compliance Assessment Solution (ACAS) tool. + Manage security authorization packages and risk assessment documentation within eMASS. + Develop… more
    TekSynap (07/02/25)
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  • Lead Security Architect(remote)

    Humana (Richmond, VA)
    …and help us put health first** You have the opportunity to Lead Security Architecture function for the entire subsidiaries space at CenterWell. In this role, ... you will be instrumental in building security strategy and rolling-out industry-leading technology solutions. You will be responsible for ensuring business value and… more
    Humana (08/14/25)
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  • Analyst, Security Compliance

    Coinbase (Richmond, VA)
    …than any company in the world, making us a top tier target on the internet. Security is core to our mission and has been a key competitive differentiator for us as ... we scale worldwide. Essential to scaling is building and running a security compliance program that reflects how we protect the data and assets in our care, to open… more
    Coinbase (08/14/25)
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  • Host Based Security Solutions Analyst

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Host Based security Solutions Analyst** to join our team in **Norfolk, VA.** This is an **on-site** ... Build, configure, administer, and maintain HBSS Firewalls in accordance with Security Technical Implementation Guides/ Security Requirement Guidelines (STIG/SRG)… more
    ManTech (08/14/25)
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