• Senior Cybersecurity Engineer (Networking)

    Amentum (Richmond, VA)
    …Associate's degree plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in Computer Science, Information Systems ... all 7 continents. Amentum is seeking a **Senior Cybersecurity Engineer with focus on Networking** . This is a...and data. . Analyze, troubleshoot and investigate security-related IT system anomalies based on platform reporting, network … more
    Amentum (10/24/25)
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  • Principal, Software Engineer

    Walmart (Herndon, VA)
    …**About the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network ... Summary ** **What you'll do ** As a Principal Engineer , you will play an important role in shaping...technical direction and running Walmart Global WAN and Backbone network . Global WAN team is responsible for designing and… more
    Walmart (10/02/25)
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  • Implementation Systems Engineer

    L3Harris (Lynchburg, VA)
    … system optimization. + Project execution including partnering with a Project Manager, Network Engineer and other System Engineers to ensure complete ... sea and cyber domains in the interest of national security. Job Title: Implementation Systems Engineer Job Code: 26026 Job Location: Lynchburg, VA Job Schedule:… more
    L3Harris (10/19/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …, DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This _Software Engineer - Level 2_ role will sit at either… more
    Northrop Grumman (11/14/25)
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  • Senior Lead Infrastructure Engineer - DNS

    Lumen (Richmond, VA)
    …as we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain ... guidance and resolve escalated issues from lower support tiers while maintaining system stability. + Develop and maintain comprehensive network documentation,… more
    Lumen (11/19/25)
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  • Senior Storage Engineer

    GovCIO (Richmond, VA)
    …Commvault, NetBackup). + Relevant certifications (eg, NCDA, HPE ASE, Brocade Certified Network Engineer ). **Company Overview** GovCIO is a team of ... **Overview** GovCIO is currently hiring for a **Storage Engineer to support our US Coast Guard IPSS...The ideal candidate will be responsible for ensuring storage systems are performing optimally, handling support issues, and playing… more
    GovCIO (11/21/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems / Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, ... Arlington, VA.** Responsibilities include: + Supporting a variety of networks and systems in a mission-critical enterprise environment. + Excel independently and in… more
    SAIC (09/20/25)
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  • Senior Firewall Engineer

    Insight Global (Henrico, VA)
    Job Description The Senior Firewall Network Engineer is responsible for implementing and overseeing firewall policies based on input from the Information ... requirements and documenting VPN configurations and communication flows. Maintaining up-to-date system communication design documents for all systems traversing… more
    Insight Global (09/09/25)
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  • Network Operations Infrastructure…

    American Electric Power (Roanoke, VA)
    …Optic Cable, DWDM, Ciena, Nokia, Ribbon, Icons, Microwave (Aviat), and P25 radio systems . + Analyze, troubleshoot, and resolve complex network issues and ... end date. **Job Summary** The position involves supporting enterprise network transport operations, focusing on the installation, configuration, and performance… more
    American Electric Power (11/19/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …Remote Eligibility: Candidate must possess an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do will be impactful to ... Security Management: Design, implement, and manage security measures to protect network and information systems . Firewall Administration: Configure, manage, and… more
    Arena Technical Resources, LLC (10/28/25)
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