• Senior Network Engineer

    EchoStar (Herndon, VA)
    …end-to-end 4G/5G call flow testing, validate core-RAN interoperability (Samsung/Mavenir), and support RU-DU connectivity. + Configure AWS networking (VPC, ... at least one in-person interview, which may include a live whiteboarding or technical assessment session.** We are seeking a Technology Development Engineer with… more
    EchoStar (07/31/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Red Hat Enterprise Linux, Oracle Enterprise Linux, and Solaris ... management and firmware version control. + Create, maintain, and improve technical instructions, operating procedures, and policies. + Perform system hardening and… more
    TekSynap (07/26/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …the initiative has already identified clear, actionable ways for every role- technical and operational-to harness AI effectively. From engineering automation to ... phase: AI playbooks, secure tooling aligned with government security protocols, and real-time support for hands-on use across all departments. At G2 Ops, you'll not… more
    G2 Ops, Inc. (06/23/25)
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  • Lead Systems Engineer ( Engineer

    HII (Norfolk, VA)
    …Technologies, a division of Huntington Ingalls Industries, is seeking a skilled Engineering Technical Lead to join our Global Security Group. In this role, you'll ... provide technical leadership for the Navy Continuous Training Environment (NCTE),...build integrated project teams (IPTs) and manning plans to support NCTE training events. + Collaborates with IPTs to… more
    HII (08/15/25)
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  • Network Development Engineer , Kuiper…

    Amazon (Arlington, VA)
    …US citizen for consideration. In this role as a Network Development Engineer , you will design and implement Kuiper's enterprise networks supporting manufacturing ... factory floor while planning network expansion for new lab spaces. During technical design sessions, you'll architect network solutions for upcoming launch sites,… more
    Amazon (08/15/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Richmond, VA)
    …opportunities. We currently have a full-time career opening for an SIEM Engineer in our Cybersecurity Platform Engineering team. We boast tremendous opportunities to ... grow and apply technical skills to meet organizational needs, empowering talented team...Python + Agile development experience + General knowledge of networking , servers, cloud technologies, and firewalls. + Experience in… more
    Cardinal Health (08/08/25)
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  • Network Engineer

    Robert Half Technology (Sandston, VA)
    Description We are looking for a skilled Network Engineer to join our team on a long-term contract basis in Sandston, Virginia. In this role, you will play a ... for network audits and documentation. Requirements + Solid understanding of networking concepts, including VLANs, subnets, and switch interfaces. + Strong… more
    Robert Half Technology (08/01/25)
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  • Security Intelligence Engineer , Incident…

    Amazon (Arlington, VA)
    …actionable intelligence and insight into current threats. As a Security Intelligence Engineer , you will help enhance our capabilities by formulating new analytic ... question-driven analysis is required. You will leverage your understanding of networking - and host-based indicators, digital forensics, and database querying as you… more
    Amazon (07/31/25)
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  • Database Engineer Sr (TS/SCI)

    Lockheed Martin (Herndon, VA)
    …inspire and innovate\! The Shockwave Value Stream is seeking a Database Engineer to support the Stormbreaker Program's Database Team\. Responsibilities include, ... teams to optimize database queries, design efficient data models, and provide technical guidance on database\-related issues\. * Lead and participate in IT projects… more
    Lockheed Martin (07/26/25)
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  • Sr Principal Engineer Systems Modeling…

    Northrop Grumman (Dulles, VA)
    …making history. We have an opening for a Senior Principal Simulation Software Engineer to join our team of qualified, diverse individuals in the Tactical Space ... test results and presentation materials for internal and external customers. + Support flatsat certification used for software qualification. + Work in an innovative… more
    Northrop Grumman (07/18/25)
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