• Principal Software Developer 4 - OCI Networking,…

    Oracle (Richmond, VA)
    …operating distributed systems or cloud infrastructure. - Working knowledge of network technologies or security principles, with an interest in advancing ... to join our Networking organization, focusing on DDoS and Network Security . In this strategic role, you...Lead the design, development, and continuous improvement of distributed systems that enhance the security and resiliency… more
    Oracle (11/25/25)
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  • Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …Naval Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering services for ... designation in Joint Personnel Adjudication System (JPAS) and/or Defense Information System for Security (DISS) **Required Experience:** + Shall have a… more
    Imagine One Technology & Management (12/01/25)
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  • Software Architect, Network Security

    Oracle (Richmond, VA)
    …available distributed systems . + Knowledge of highly scalable and available cloud based systems and computer and network security . + Strong knowledge of ... responsible for building a new platform to perform perimeter security for OCI customers. Our mission is to build...go deep-ideally, someone who has worked on high scale systems (millions of QPS, TB/s). We need someone comfortable… more
    Oracle (11/25/25)
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  • Network Engineer Senior ( Security

    General Dynamics Information Technology (Fort Belvoir, VA)
    …controls in a multi-vendor security stack. + Provide expert-level (Tier 3) network security engineering support for INSCOM activities in the National Capital ... DMVPN, etc) to resolve problems on the customer information system . + Analyze, plan, and implement access control lists... Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** :… more
    General Dynamics Information Technology (12/09/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …and remediation. + Assist with property accountability systems and technical logistics. Security & Compliance: + Implement and maintain network security ... with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven...TS/SCI, CI Poly + Required Skills: + Experience with network security , firewalls, and VPNs. + Strong… more
    Infinity Systems Engineering (01/03/26)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …Government customer. The ideal candidate will have a deep understanding of network security principles, excellent problem-solving skills, and a proactive ... and proactively address vulnerabilities + Collaborate with cross-functional teams to ensure network security standards align with business objectives + Stay… more
    BAE Systems (11/07/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …Government customer. The ideal candidate will have a deep understanding of network security principles, excellent problem-solving skills, and a proactive ... and proactively address vulnerabilities + Collaborate with cross-functional teams to ensure network security standards align with business objectives + Stay… more
    BAE Systems (12/20/25)
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  • Network Based System Analyst

    Node.Digital (Arlington, VA)
    …- Knowledge of defense-in-depth principles and general attack stages with respect to network security architecture - Ability to characterize and analyze ... Network -Based System Analyst Location: Arlington, VA...report events that occur, or might occur, within the network , in order to protect information, information systems more
    Node.Digital (11/19/25)
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  • Network / Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …career. Vaxcom Services, LLC (a Parsons company) is looking for an amazingly talented ** Network / Systems Engineer** to join our team! In this role you will get ... will possess 5+ years of applicable experience, preferably in network or systems engineering. + Ability to...PLSQL. + Experience in troubleshooting and resolution: hardware, operating system , network , application, database, and system more
    Parsons Corporation (10/31/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... Threat Defense (FTD), as well as managing Windows/Linux servers, LiveAction, VMware, and security hardware and software. The network is comprised of a dedicated… more
    BAE Systems (12/12/25)
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