• SOC Analyst

    Leidos (Alexandria, VA)
    …Document analysis, findings, and actions in a case/knowledge management system. + Support senior-level SOC personnel with the creation and distribution of incident ... to obtain SCI + Must have DoD 8570 IAT II or higher certification (such as CompTIA Security+ CE,...verbal communication skills, and the ability to create complex technical reports on analytic findings + Demonstrated commitment to… more
    Leidos (12/06/25)
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  • Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    …system development cycle, in accordance with DoD and Army regulations. + Provide technical guidance to support personnel and lower-level engineers and software ... seeking a highly qualified **Senior Cybersecurity Specialist** to join our team in support of our government customer in Fort Belvoir, VA. The Senior Cybersecurity… more
    SOS International LLC (11/21/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This ... position provides support to the J6 Pentagon Security Operations Center in...for malware analysis and reverse engineering; + Demonstrated advanced technical ability in reverse engineering custom protocols used by… more
    Leidos (10/31/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …technologies that fuel those missions. By joining in our shared mission, we'll support you expanding your personal network and developing skills, whether you are new ... thought leader. At Northrop Grumman, you'll have the resources, support , and team to do some of the best...to communicate and collaborate with multiple teams across all technical levels. The candidate must be able to lead… more
    Northrop Grumman (01/01/26)
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  • DevOps Engineer

    CACI International (Sterling, VA)
    …for installing, configuring, and troubleshooting production environments. You'll also support Tier 3/4 escalations, which may involve reading and understanding ... operational reliability with automation, security, and scalability. **Responsibilities:** + Support operational deployments by installing, configuring, and maintaining RHEL-based… more
    CACI International (12/17/25)
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  • Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …of a separate Pulse Secure Remote Access VPN architecture be able to provide tier II /III troubleshooting support + Support the design and implementation of ... user representatives to ensure accurate solutions and user satisfaction on technical matters + Plan, perform, and document laboratory assessments of hardware… more
    TekSynap (12/05/25)
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  • Network Watch Officer

    SAIC (Quantico, VA)
    …Security & Space Sector of SAIC is seeking a Network Watch Officer to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA ... that delivers highly secured and adaptable IT infrastructure, provides customer support , and cutting-edge technologies that support operations and advance… more
    SAIC (01/10/26)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    …As a Tier 3 Network Administrator, you'll be challenged with hard complex support problems where you will coordinate with other NOC and Operational staff and ... team to coordinate ticket acceptance and resolutions. You will develop technical resolution reports for critical outages in the Network. **Responsibilities:** In… more
    CACI International (12/11/25)
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  • Network Watch Officer

    SAIC (Quantico, VA)
    …& Space Sector of SAIC is seeking a Incident Manager/Watch Officer to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting ... that delivers highly secured and adaptable IT infrastructure, provides customer support , and cutting-edge technologies that support operations and advance… more
    SAIC (12/11/25)
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  • Senior 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 (12/01/25)
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