• Senior Electrical Technician (Technician 4)

    Huntington Ingalls Industries (Alexandria, VA)
    …$68,023.00 - $105,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/03/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD customer to...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
    CACI International (06/24/25)
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  • Network /Telecommunications Analyst I

    Fairfax County Sheriff's Office (Fairfax, VA)
    Network /Telecommunications Analyst I Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5027274) Apply  Network /Telecommunications ... science, electrical engineering, electronics, or a related field; plus two years network and/or telecommunications experience; or a bachelor's degree in such fields.… more
    Fairfax County Sheriff's Office (08/10/25)
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  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …and changing the world for the better. Responsibilities We are seeking a ** Network Administrator 3** to join our **Security and Electronic Systems (SES)** business ... Port Channels, LAN/WAN routing protocols including EIGRP and BGP. + Physical network infrastructure, including copper and fiber media **Desired Experience:** + Linux… more
    M. C. Dean (07/15/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …high availability of enterprise data storage systems. + Maintain storage and network policies and standards aligned with organizational requirements. + Refresh data ... environments integrated with VMware 7.x or higher. + Configure and support network communication and backup software across multiple platforms. + Write and maintain… more
    TekSynap (07/26/25)
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  • Senior Csfc SME

    CACI International (Ashburn, VA)
    Senior CSFC SME Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... point of contact for customers, assisting with the implementation of network architectures and virtualization products during both deployment and operational phases.… more
    CACI International (07/24/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be limited ... technology components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to… more
    M. C. Dean (07/15/25)
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  • DAI Systems Administrator - Senior

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    **DAI Systems Administrator - Senior ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Fort Belvoir **Position ID:** J0525-1438 ... Type:** Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ensure the stable operation of our in-house computer software… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Senior Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …analysis, signature development, and/or shell scripting + Hands-on experience with network monitoring and packet inspection tools + Demonstrated experience with ... assessments + Possess working knowledge of DoD's IT system and network certification and accreditation processes to include system security authorization agreements… more
    Applied Research Associates, Inc. (05/19/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …team who performs the engineering, configuration and deployment of the network and virtual server infrastructure that supports the organization's OT environment. ... This position will utilize multidiscipline knowledge of and experience in network infrastructure (enterprise grade and industrial grade firewalls, switches, and… more
    AltaGas (08/07/25)
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