• Network Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Network Engineer an exciting upcoming Cyber Operations contract award. The Network Engineer is responsible for ... designing, implementing, maintaining, and upgrading network systems . This role involves analyzing design specifications, performing LAN/CAN/WAN administration,… more
    BigBear.ai (06/13/25)
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  • Network Automation Engineer

    System One (Baltimore, MD)
    Network Automation Engineer REMOTE WORK SECRET CLEARANCE REQUIRED ALTA IT Services is seeking a Network Automation Engineer with Python experience with ... automation platform. This includes creating and managing Nautobot Jobs for automating network tasks, integrating Nautobot with other systems , and ensuring the… more
    System One (06/21/25)
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  • Security Engineer

    TEKsystems (Columbia, MD)
    …and reference architectures throughout the project duration. (DLP, IAM, Vulnerability Management, Network Security , Windows Infrastructure and Systems ) 3.) ... Details 1.) 6 + years' experience as an Information Security Engineer with system design and ...Columbia, MD * Windows Infrastructure and Systems Security : M365 Compliance and Governance; Cisco Network … more
    TEKsystems (07/15/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... + **Technical Proficiency** : Experience with computer or information systems design/development, programming, information/Cyber/ Network Security ,… more
    Leidos (05/13/25)
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  • SD-WAN Network Engineer

    SAIC (Beltsville, MD)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations ... Division. This program provides transparent, interconnected systems and security supporting the DoS in...configure and manage QoS policies for traffic prioritization. + Network Security : knowledge of best practices using… more
    SAIC (06/28/25)
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  • Sr. Network Engineer

    RBR-Technologies (Columbia, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Sr. Network Engineer to support one of our customers in Columbia, MD. ... routers and firewalls + Configure Intrusion Detection and Prevention Systems (IDPS) + Manage application layer filtering on NextGen...experience, OR HS and 15 years' experience as a Network Engineer + Experience with Cisco IOS… more
    RBR-Technologies (04/24/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …None **Job Family:** Network Engineering **Skills:** Information Systems , Network Engineering, Systems Engineering **Certifications:** Security + CE - ... Support automation efforts using scripting or tools like Ansible, Python, or other network automation frameworks. + Ensure compliance with security protocols and… more
    General Dynamics Information Technology (07/09/25)
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  • Network Engineer

    KBR (Fulton, MD)
    Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (05/31/25)
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  • Network Engineer - Expert Level…

    General Dynamics Information Technology (Rockville, MD)
    …years of related experience **Job Description:** Transform technology into opportunity as a ** Network Engineer Expert** with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a ** Network Engineer Expert** , you will help...+ Updates technical documentation; maintains and implements SOPs for network security + Works after-hours and weekends… more
    General Dynamics Information Technology (07/12/25)
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  • Network Engineer Tier 3

    CACI International (Annapolis Junction, MD)
    Network Engineer Tier 3 Job Category:... equipment (Cisco, Juniper, etc.) + Strong understanding of network security principles and best practices + ... needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network… more
    CACI International (07/16/25)
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