• Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …technology field with a minimum of 5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection management, ... the SOC and engineering teams and driving strategic intelligence priorities in support of FEMA's mission. **Primary Responsibilities:** + Lead FMI's CTI program,… more
    Leidos (08/20/25)
    - Related Jobs

  • Splunk SOAR Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    …and risk analysis scoring system. + Assist and recommend actions in security operations center tier I and tier II incident response incidents. + Automate ... their time focusing on developing corporate strategy, assisting with brand identity, and support operations. + Spend 5% of their time focusing on training and… more
    Optiv (07/30/25)
    - Related Jobs

  • CAN/LAN Network Lead

    CACI International (Sterling, VA)
    …CAN/LAN network architectures, ensuring high availability, scalability, and performance. + Provide Tier 3 technical support for CAN/LAN infrastructure, ... solutions. **Responsibilities:** + Oversee the CAN/LAN engineering team providing advanced technical support for complex CAN/LAN network issues while aligning… more
    CACI International (09/04/25)
    - Related Jobs

  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …required. + Check server event logs daily and resolve any issues. + Provide technical support for critical database failures on a 24-hour, seven-day-a-week basis ... updated in eMASS. + World Wide Web (WWW) Server Support . + Provide, technical support ...+ Possess Baseline and Full Computing Environment Certifications for IAT- II IAW DoD 8570.01-M and BBP 05-PR-M-0002. MCSA: SQL… more
    Chenega Corporation (09/01/25)
    - Related Jobs

  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …planning, assessment, risk analysis, and risk management. + Security Tool Troubleshooting & Support : + Provide Tier 3 troubleshooting support for ... tool administration. + Vulnerability Management & System Hardening: + Conduct technical security assessments of computing environments to identify points of… more
    TekSynap (09/16/25)
    - Related Jobs

  • Experienced Systems Engineer

    Serco (Langley AFB, VA)
    …with eligibility for Tier 1 access. + Meet DoD 8570 IAT II certification requirements (eg CompTIA Security+ CE). + Familiarity with network hardware including ... **Position Description** Serco is seeking a **Systems Engineer** to support the Combat Air Force (CAF) Distributed Training Center (DTC) at **Langley Air Force… more
    Serco (09/09/25)
    - Related Jobs

  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …ability to work in a team environment. + DoD Directive 8570.1 Information Assurance Technical Level II certification required (ie, Security+ CE, GSEC, SSCP, or ... Administrator (UNIX) who will be responsible for system administration and customer support of servers and workstations in a Research, Development, and Testing, and… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
    - Related Jobs

  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …on recent and relevant threat intelligence reporting. Provide Cyber Threat Hunting support . This support includes threat modeling, proactively searching for ... (eg, signatures, rules, etc.) + Experience interpreting scripts to support cyber threat detection in a variety of formats,...minimum of five (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat… more
    TekSynap (09/02/25)
    - Related Jobs

  • Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …provide primary and backup server system administration and information assurance support . Duties and Responsibilities: + + Provide systems administration support ... for the Windows operating system and applications and backup support for VMWare virtual environments. + Install, configure, maintain, and provide troubleshooting … more
    Chenega Corporation (09/01/25)
    - Related Jobs

  • Storage Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Sterling, VA)
    …clear recommendations for improvements. + Providing storage upgrade recommendations and project integration support . + Providing Tier 3 & 4 support to ... depends on a Storage Engineer joining our team to support Government activities in Annapolis Junction, MD or Sterling,...on and off premise. + Collaborating with the Gov Technical Leads, storage vendors, and cloud providers to evaluate… more
    ENS Solutions (09/27/25)
    - Related Jobs