• Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …Security Engineers to provide research and engineering services for Navy Surface Tactical Systems . **Work will be performed at Naval Surface Warfare Center Dam Neck ... Compliance Assessment Solution tool + Shall have demonstrated experience configuring Cisco networking devices + Shall have demonstrated experience utilizing packet… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …role you will design or configure voice, video, and data communications systems . You will also be responsible for supervising installation and post-installation ... (IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network… more
    ManTech (05/22/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    ManTech seeks a motivated, career and customer-oriented **Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.** ... software, network, and application issues + Manage and maintain computer systems , servers, and other IT infrastructure, ensuring optimal performance and security… more
    ManTech (05/24/25)
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  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …Job Setting On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1091) SOFTWARE DEVELOPER ... optimization. + Design and maintain a robust network infrastructure, leveraging Cisco networking solutions to support organizational needs. + Contribute to the… more
    Systems Technologies, Inc. (07/18/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …of progressive, hands-on experience maintaining Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support our… more
    V2X (05/17/25)
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  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (07/15/25)
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  • Core/WAN Network Designer Lead

    CACI International (Sterling, VA)
    …implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the evolution of ... processes to daily activities. + Maintain thorough knowledge of network and security systems . + Act as technical interface with vendors and external stakeholders. +… more
    CACI International (06/25/25)
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  • C2 Network Security Operations Center - Network…

    Leidos (Hampton, VA)
    …equivalent. + At least 6 years of experience in networking, with a focus on Juniper and Cisco Systems . + Must be able to grasp a wide range of unique skills, ... at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer...systems and networks. + Oversee and manage networking systems with expertise in Juniper and Cisco more
    Leidos (07/18/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... new cyber capabilities to address emerging threats. Nightwing is seeking a Network Engineer to support the design, development, and deployment of a new DevOps… more
    Nightwing (06/27/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... new cyber capabilities to address emerging threats. Nightwing is seeking a Network Engineer to support the design, development, and deployment of a new DevOps… more
    Nightwing (06/27/25)
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