• Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...developing DevOps infrastructure using GitHub, Jenkins, Ansible and related tools + CCNA At **Leidos** , the opportunities are… more
    Leidos (07/11/25)
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  • Cloud Network Engineer (Full…

    BAE Systems (Herndon, VA)
    …key government customer. The candidate must function as an Expert level Cloud Network Engineer with experience managing Azure and M365 environments. This program ... networks through load balancing, traffic routing, and redundancy planning. + **Secure network infrastructure** using firewalls, Network Security Groups… more
    BAE Systems (07/19/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …lives, and changing the world for the better. We are seeking a ** Network Engineer 3** to join our ** Security and Electronic Systems (SES)** business Unit. As ... federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing,… more
    M. C. Dean (07/15/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    …and familiarity with multiple vendor products o Computer, server, and network security troubleshooting * Understanding of computer systems, computer ... Cyber Network Emulation Engineer Job Category: Information...computer networking engineering . Must have experience in computer network operations or tool development . Must… more
    CACI International (07/08/25)
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  • NMCC Information Systems Security

    TekSynap (Arlington, VA)
    …Qualifications** **RESPONSIBILITIES** The ISSE will be responsible for the following: + Security Tool Infrastructure Management: + Primary responsibility for the ... backend infrastructure, deployment, patching, tuning, and overall health of security tools , including Tenable Nessus, Trellix ePO (HBSS/ESS), and associated… more
    TekSynap (06/18/25)
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  • Information Systems Security

    KaylaTek, Inc. (Arlington, VA)
    …current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security ... of our security infrastructure, requiring expertise in system administration, security tool management, and system hardening. A deep understanding of… more
    KaylaTek, Inc. (06/05/25)
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  • Network Engineer

    KBR (Chantilly, VA)
    Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... with IT accreditation procedures + Deployment collaboration: Experience working on network -enabled tool deployment + User training: Experience training users… more
    KBR (06/18/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …problems, performance, and capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure issues impacting the ... AWS Solutions Architect Associate, Server+, Microsoft Server Certification, Certified Network Engineer , OR similar professional computing environment… more
    Saliense Consulting (07/07/25)
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  • Network Engineer -US Citizens Only-…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret/SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... deploy, and maintain. * The Contractor Team shall utilize network analysis tools to identify performance problems...network IP address management. 16. Demonstrated experience with network security such as firewalls and ACL's.… more
    The Metamorphosis Group (06/04/25)
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  • Network Engineer / Network

    General Dynamics Information Technology (Fairfax, VA)
    …**Experience:** 8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer / Network Engineer Senior / ... help support our upcoming BIM contract. These levels include Network Engineer , Network Engineer...skills + Excellent written and oral communication skills​ * Security Clearance Level: Active DoD Secret Level Clearance required… more
    General Dynamics Information Technology (07/12/25)
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