• Staff Security Engineer , Network

    Coinbase (Richmond, VA)
    …fully supported. Coinbase Cloud Security (CloudSec) is looking for a Staff Security Engineer to enhance our network security across multiple cloud environments. ... platform - and with it, the future global financial system . To achieve our mission, we're seeking a very...leverage your extensive skills in WAF management, DDoS protection, network segmentation, and firewall policy management to enforce robust… more
    Coinbase (08/22/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA. The team is made-up of highly ... Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired.... appliances (routers, switches, and firewalls) + Monitor entire network infrastructure (LAN & WAN) and provide… more
    Leidos (09/13/25)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …and make a difference with us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation, and maintenance of IT ... systems in Classified lab environment. This is a role...someone who has prior experience working as a classified Network Engineer . This is an on-premises… more
    The MITRE Corporation (09/17/25)
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  • Network Engineer

    KBR (Chantilly, VA)
    Title: Network Engineer Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... position based upon contract award KBR is seeking a highly motivated and career-oriented Network Engineer to join our team supporting a government client with… more
    KBR (09/06/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    Network Solutions Engineer and drive the strategic evolution of our network systems . Opportunity: VSO is seeking an experienced and innovative NOC ... best practices. + Oversee capacity planning, performance optimization, and future-proofing of network infrastructure . + Mentor and support NOC staff across all… more
    Virtual Service Operations (08/02/25)
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  • Lead Network Engineer - Palo Alto…

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Network Engineer - Palo Alto Firewalls Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential ... edge in real estate. We are hiring a Lead Network Engineer to take ownership of the... to take ownership of the Palo Alto firewall infrastructure at Costar Group. We have approximately 70 firewalls… more
    CoStar Realty Information, Inc. (09/18/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …networks to architect, deploy and maintain securely segmented network infrastructure for communications between Critical Cyber Systems . * Collaborates with ... system and equipment deployments and upgrades on network and virtual server infrastructure projects while...patches and software updates for all types of OT infrastructure including operating systems , network more
    AltaGas (08/07/25)
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  • Network Lab Engineer - Active TS/SCI…

    ENS Solutions (Sterling, VA)
    … solutions within a controlled lab environment. This role involves configuring network infrastructure , troubleshooting, and assisting in validation efforts to ... infrastructure . + Analyzing customer functional requirements to develop system requirements specifications and implement designed solutions. + Assist in… more
    ENS Solutions (09/27/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key...a key technical leader, driving the evolution of our network infrastructure to meet evolving business needs.… more
    CACI International (09/18/25)
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  • NCIS Network Engineer | TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Senior Network Engineer ** at GDIT. Shape what's next for mission-critical ... sabotage, espionage, and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a **Senior Network Engineer ** , the work you'll do at GDIT will be… more
    General Dynamics Information Technology (09/16/25)
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