• Network Engineer - Senior

    Noblis (Chantilly, VA)
    Responsibilities As a Network Engineer Senior , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... preferred. + Advanced proficiency with: + Enterprise network hardware ( Cisco , SonicWall) configuration in classified environments + Advanced implementation of… more
    Noblis (11/26/25)
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  • Senior Network Engineer

    Lumen (Richmond, VA)
    …connect the world and shape the future. **The Role** Lumen is looking for a Senior Network Engineer to join the Metro Engineering team to develop network ... to adapt to new technologies and learn quickly + Network vendor certification ( Cisco IOS, Nokia NOS, Ciena SAOS) + Industry experience with DevOps **Compensation**… more
    Lumen (11/22/25)
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  • Systems Engineer - Senior

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Systems Engineer , you will provide leadership in planning, designing, and implementing sophisticated additions and changes to ... configuration and security in air-gapped environments + Network hardware ( Cisco , SonicWall) implementation and management in classified networks + Containerization… more
    Noblis (11/20/25)
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  • Senior Network Engineer

    Old Dominion University (Norfolk, VA)
    Posting Details Working Title Senior Network Engineer Position Number 01065A Department INFORMATION TECHNOLOGY SERV-ACAD Location Norfolk, VA Type of Position ... Considerations (supplemental knowledge, skills, abilities, education, experience, licensure, certification) Cisco Certified Network Associate ( CCNA ) certifications or… more
    Old Dominion University (11/11/25)
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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 ... and troubleshooting experience recording and interpreting TCP/IP packet captures on call schedule every 12 weeks Healthcare industry Cisco CCNA SDWAN Prisma more
    Insight Global (09/09/25)
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  • NCIS Network Engineer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer ** at GDIT. Shape what's next for ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior Network Engineer ** , the work you'll do at GDIT will… more
    General Dynamics Information Technology (11/14/25)
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  • Senior Specialist, Systems Network…

    L3Harris (Herndon, VA)
    …the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia (On-Site) Schedule: 9/80 ... in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support to multiple environments including development, testing,… more
    L3Harris (11/20/25)
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  • Senior Network Operations Engineer

    Oracle (Richmond, VA)
    …DNS, DHCP, and SSL - Experience supporting network technologies, especially Juniper, Cisco , Arista, firewalls, and switches - Strong analytical skills and ability to ... alerts to assess and prioritize faults and respond or escalate accordingly - Cisco and Juniper certifications are desired GPU/RDMA - Experience in GPU/RDMA network… more
    Oracle (11/25/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    Network Engineer IV Multiple Locations, VA Join our Talent Network Network Engineer IV Multiple Locations Are you ready to enhance your skills and build your ... technology capabilities, to ensure functional optimization in their business. TheNetwork Engineer IVwill provide network administration and support services for the… more
    Chenega Corporation (10/07/25)
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  • Senior Network Engineer

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Top** **Secret cleared Network Engineer ** with experience in US Navy IT networks to support the sustained operation and ... of TCP/IP in regard to routing and subnetting + Capable of supporting TACACS+ on Cisco ISE and ISE Cube **Required Certifications:** + IAT Level II required (Sec +),… more
    SAIC (11/26/25)
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