• Network Engineer IV

    Noblis (Chantilly, VA)
    …you will provide expert leadership in designing, implementing, and managing sophisticated network systems and communications with special emphasis on Top Secret ... operations. Your expertise will ensure the reliability, security, and performance of network systems that enable users to access highly sensitive data… more
    Noblis (12/17/25)
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  • Security Solutions Design Estimator

    Allied Universal (Reston, VA)
    …following industry technology certifications: + Physical Security Professional (PSP) + Cisco Certified Network Associate (CCNA) + Product specific certification ... **PREFERRED QUALIFICATIONS (NICE TO HAVE):** + Project Management (PMP) certification + Cisco Certified Network Associate (CCNA) or equivalent certification +… more
    Allied Universal (12/25/25)
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  • Transport Engineer

    TekSynap (Arlington, VA)
    …+ CompTIA Security + CE + Computing Environment Certification (one of the following): + Cisco Certified Network Associate (CCNA) + Cisco Certified Network ... maintenance plans, and ensure adherence to standards. + Use Government-approved ticketing system to track and provide completion status for all installs, surveys,… more
    TekSynap (10/07/25)
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  • Junior OT Integration and Cyber Technologist

    Amentum (Richmond, VA)
    …experience with TCP/IP Networking * Demonstratable understanding and familiarity of Cisco network equipment * Demonstratable understanding and familiarity of ... the configuration and integration of Operational Technology (OT), Industrial Control Systems (ICS), including firewalls, network switches, servers, IDS/SIEM… more
    Amentum (11/12/25)
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  • Windows System Administrator - active…

    V2X (Mclean, VA)
    …and McAfee **Preferred Qualifications:** + Familiarity with LAN, SAN, TCP/IP, and Cisco network configurations + MCSE or MCITP certifications + Experience ... operating systems + Design interfaces to external systems and maintain thorough documentation on system ...external systems and maintain thorough documentation on system configurations and processes **Experience:** + 7+ years of… more
    V2X (12/30/25)
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  • NCIS Senior Network Engineer

    Arena Technical Resources, LLC (Quantico, VA)
    …Sidewinder, and Juniper - Familiar with NTP /MAB/F5 Deployment - Experience with Network Management Apps - Cisco ACS/ISE, Cisco Prime, SolarWinds​ Desired ... deployment of upgrades to existing data, video, and related systems in a multi-location environment - Ensures all required...with planning out IP backbone infrastructure - Experience with Network Management Apps- Cisco ACS/ISE, Cisco… more
    Arena Technical Resources, LLC (12/05/25)
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  • Windows Systems Adminsitrator

    ManTech (Chantilly, VA)
    …and McAfee **Preferred Qualifications** + Familiarity with LAN, SAN, TCP/IP, and Cisco network configurations + MCSE or MCITP certifications + Experience ... the lifecycle of operating systems + Design interfaces to external systems and maintain thorough documentation on system configurations and processes… more
    ManTech (12/03/25)
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  • Cloud Architect - Expert

    TRIAEM, LLC (Chantilly, VA)
    …o AWS Certified o Cisco Certified Networking Administrator - Cloud o Cisco Certified Network Professional - Cloud o IBM Certified Cloud Solution Architect ... the Government properly architects business and mission solutions using cloud bases systems and services. Duties include: . Assists with leading cultural change for… more
    TRIAEM, LLC (12/21/25)
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  • Senior Cloud Engineer

    Solvarus (Chantilly, VA)
    …+ AWS Certified + Cisco Certified Networking Administrator - Cloud + Cisco Certified Network Professional - Cloud + IBM Certified Cloud Solution Architect ... TS/SCI Security Clearance with CI Poly + STEM degree or higher in Systems Engineering or in related technical or scientific fields such as Engineering, Physics,… more
    Solvarus (12/14/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    … Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO , Palo Alto, and Juniper network devices and associated management software ... may include the following: + Design, implement, and manage firewall solutions utilizing Cisco , Pala Alto, and Juniper network devices + Perform configuration,… more
    BAE Systems (12/20/25)
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