• Lead Platform Engineer (Network Infrastructure)

    Capital One (Mclean, VA)
    …Management - Implementing security measures to protect against threats. + Support & Troubleshooting - Diagnosing and resolving connectivity and performance issues. ... is highly desired to have. + Brands of hardware- Cisco , Versa SDWAN, Lantronix. **Basic Qualifications:** + High School...applicant for employment authorization, or offer any immigration related support for this position (ie H1B, F-1 OPT, F-1… more
    Capital One (11/04/25)
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  • Network Engineer

    Robert Half Technology (Goochland, VA)
    …* Design, install, and manage local and wide area networks to support organizational communication needs. * Configure and maintain network systems, including ... from unauthorized access or threats. * Provide project management support for network-related initiatives, including planning, tracking, and reporting progress.… more
    Robert Half Technology (01/05/26)
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  • Network Engineer (Day Shift 6AM - 6PM)

    CACI International (Chantilly, VA)
    …US * * * **The Opportunity:** CACI is looking for a Network Engineer to support our customer to provide a common set of required EIT services across 187 bases ... of our business, working alongside our programs as they support a diverse set of customers. Willingness to work...with data network switching and routing with products from Cisco , Juniper, Aruba, Palo Alto etc. + Ability to… more
    CACI International (01/03/26)
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  • Security Solutions Design Estimator

    Allied Universal (Reston, VA)
    …Architect supports the achievement of sales goals through direct pre-sales support providing high quality, innovative, cost-effective technical solutions that meet ... specifications to prepare compliant solutions + Research emerging technologies in support of security integration solutions + Interface with product and distribution… more
    Allied Universal (12/25/25)
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  • Network Administrator Senior

    GovCIO (Alexandria, VA)
    …is currently hiring a **Senior Network Administrator** to manage secure network operations in support of the US Coast Guard. This hybrid role is based in Alexandria, ... and enforce security configurations and hardening across network devices, network support servers and endpoints in accordance with STIGs and RMF requirements.… more
    GovCIO (12/24/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …the Network Operations and Security Center (NOSC) to provide helpdesk support , resolve connectivity issues, and maintain compliance with Information Assurance ... requirements. Impact Your work will directly support mission readiness for the US Navy by ensuring...protocol analyzers, NetFlow, logging, etc. + Strong knowledge of Cisco networking, including IP addressing, VLANs, routing protocols (OSPF,… more
    Huntington Ingalls Industries (12/23/25)
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  • System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …NO THRID PARTY RECRUITERS OR APPLICATIONS ACCEPTED** The Sponsor requires the support of full-time Linux System Administrators. The Contractor shall be able to ... resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift schedule, 5 days a week (Monday - Friday; 1200… more
    The Metamorphosis Group (12/10/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Linux servers, ensuring optimal performance, security, and availability. + Administer Cisco network devices, including routers, switches, and firewalls, to ensure ... for automation of system configurations, deployments, and updates. + Manage and support cloud environments, including AWS and Microsoft Azure, ensuring secure and… more
    Parsons Corporation (12/04/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    …+ Proficiency with Linux Operating Systems. + Provide start up and shut down support of the development and deployed systems. + Support delivery, installation, ... of software defined networking principles and technologies (VMware NSX, Cisco ACI, etc.) + Knowledge of Red Hat Enterprise...and competitive mix of benefits options is designed to support and protect employees and their families. At CACI,… more
    CACI International (11/21/25)
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  • Network/Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …Engineer** to join our team! In this role you will get to support dynamic, challenging, and evolving mission requirements as a member of the Program's ... innovative ideas. + Will work independently in an extremely fast paced environment in support of a high priority, evolving, and expanding Program. + Be a strong team… more
    Parsons Corporation (10/31/25)
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