• Sr . Network Security…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Sr . Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... Description:** CGI Federal has an exciting opportunity for a Sr . Network Security Engineer . As...initiative in enhancing our security posture. This opportunity will support a dynamic, fast paced and energetic project focused… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Sr . Network Engineer

    CACI International (Norfolk, VA)
    Sr . Network Engineer Job...+ Designs solutions, integrates, configures, deploys, tests and provides support for numerous types of network devices, ... of Travel: None * * * **The Opportunity:** The Sr . Network Engineer will work...topologies as applicable to WAN/LAN design. + Implements specific network solutions to support server requirements to… more
    CACI International (08/26/25)
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  • Sr Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …and technologies that fuel those missions. By joining in our shared mission, we'll support you expanding your personal network and developing skills, whether you ... team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in...expected to monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure,… more
    Northrop Grumman (09/10/25)
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  • Sr . Network Development…

    Amazon (Herndon, VA)
    …you to own them to completion. Amazon Web Services Networking is searching for hands-on Senior Network Development Engineer to join our network team ... we're the people who keep the cloud running. We support all AWS data centers and all of the...cloud networks in the world. Responsibilities: - As a Senior Network Development Engineer working… more
    Amazon (09/26/25)
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  • Sr . Network Development…

    Amazon (Arlington, VA)
    …and communities around the world. We are looking for a collaborative and curious Senior Network Development Engineer to build the routing and switching ... other networking, systems development, and software teams - Provide support and incident response as part of an on-call...an on-call rotation A day in the life A Senior Network Development Engineer in… more
    Amazon (09/06/25)
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  • Sr Lead Network Engineer

    Lumen (Herndon, VA)
    …us as we digitally connect the world and shape the future. **The Role** The Senior Lead Network Engineer ISP performs applied research, development, and ... Direct Current (DC) Power systems. **The Main Responsibilities** + Engineer the Data Communications Network (DCN) that...switches for all moves, adds and changes in the network + Provide Tier 3 engineering support more
    Lumen (09/27/25)
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  • Sr . Network Engineer

    Leidos (Chantilly, VA)
    …at Leidos** is seeking a ** Network ** ** Engineer (Campus Area Network /Local Area Network (CAN/LAN))** to support our global enterprise networks. ... network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: +...devices, software, and capabilities. + Supervise (not manage) other network support specialists to plan, coordinate, and… more
    Leidos (09/26/25)
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  • Sr . Network Engineer

    Leidos (Chantilly, VA)
    …Sector at Leidos is seeking a ** Network ** ** Engineer (Campus Area Network /Local Area Network (CAN/LAN)** to support global enterprise networks. The ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: +...devices, software, and capabilities. + Supervise (not manage) other network support specialists to plan, coordinate, and… more
    Leidos (09/10/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    …specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning ... Data Engineer , Sr . Reston, VA Join our Talent Network...core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join… more
    Chenega Corporation (09/12/25)
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  • Cybersecurity Sr . Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …across the federal government. At GDIT, people are our differentiators. As a Cybersecurity Engineer Sr Principal you will support the business strategy that ... years of related experience **US Citizenship Required:** Yes **Job Description:** CYBERSECURITY ENGINEER SR PRINCIPAL Advance your career while impacting our… more
    General Dynamics Information Technology (09/30/25)
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