• Network Administrator

    Leonardo DRS, Inc. (Arlington, VA)
    …full range of capabilities, visit www.leonardodrs.com . **Job Summary** As a cleared SIPR Network and System Administrator and a member of the Corporate Risk ... our warfighter safe. In this role you will perform network and system administration duties for US...system administration duties for US Government accredited on-premesis systems and networks including high side, standalone systems more
    Leonardo DRS, Inc. (11/05/25)
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  • Network Development Engineer

    Oracle (Richmond, VA)
    …designing or provisioning virtual cloud networks. + Advanced level knowledge of multiple network operating systems including Cisco IOS/NX-OS, PAN-OS, Arista ... or Power BI for system analytics and reporting. + Experience with network system change management and release management programs. + Experience with IP… more
    Oracle (12/21/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    …vCenter, KVM/QEMU, etc.). + Working knowledge of Cisco IOS and/or NX-OS network appliance operating systems . + Experience with Ansible, Terraform, and YAML ... Virtual Systems Engineer Job Category: Engineering Time Type: Full...knowledge. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation,… more
    CACI International (11/21/25)
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  • Associate Service Desk Technician - Tier I (SCA…

    GovCIO (Richmond, VA)
    …Google IT Support, or Help Desk Institute (HDI) Certification. + Experience supporting Cisco videoconferencing systems or mobile network troubleshooting. + ... professional and timely technical support via phone, chat, and ticketing system . + Support initial mobile device setup, login credentials, application configuration,… more
    GovCIO (12/19/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    …with network hardware and software, including routers, switches, load balancers, and network operating systems (eg, Cisco , Juniper), as well as Azure ... Cleared Network Engineer* Lorton, VA with travel, VA (http://maps.google.com/maps?q=Lorton+VA+USA)...such as firewalls (Palo Alto), IDS/IPS, and access control systems , within an Azure networking environment. + Strong analytical… more
    Virtual Service Operations (12/07/25)
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  • Network Security Engineer

    TEKsystems (Arlington, VA)
    …Palo Alto, Checkpoint, Network security, Information security, Cyber security, Network engineering, F5, Routing, Cisco routers, tcp/ip, dns, dhcp, routing ... production environments. Evaluate permissions of users, open ports/services and overall network setup. Work with operational teams to improve procedures and close… more
    TEKsystems (12/24/25)
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  • Network Administrator

    System One (Vienna, VA)
    …This position will provide Network technical support for our client's Network Operations End-of-Life Cisco switch replacement project across 200+ branches ... Job Title: Network Administrator Location: Vienna, VA Shift: onsite Monday...globally. Provide Cisco switch configuration, troubleshooting, wiping of old devices before… more
    System One (12/26/25)
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  • Audio Visual / Video Teleconferencing Engineer

    Leidos (Arlington, VA)
    …and repair. + Manage and maintain conference rooms, VTC endpoints (eg, Cisco , Polycom, Crestron), and associated network infrastructure. + Install, configure, ... and test AV/VTC equipment, including cameras, microphones, displays, control systems , and network devices. + Troubleshoot ... systems , display systems , and control systems . + Experience with Cisco and/or Polycom… more
    Leidos (12/12/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to ... protocols such as TCP/IP, DNS, DHCP, SNMP, Syslog, etc. + Knowledge of specific network equipment (eg Cisco , Palo Alto, Juniper) and working experience with… more
    M. C. Dean (11/26/25)
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  • Cloud Engineer

    Oracle (Reston, VA)
    …+ Experience in capacity management, traffic engineering, and performance optimization including network operating systems including Cisco IOS/NX-OS, PAN-OS, ... maintaining technical processes, designs, and methods of procedure for network and cloud systems . + Maintain a...types of cloud architectures. + Professional certification(s) such as Cisco CCNA, CCNP, CCIE, CompTIA Network +, Juniper… more
    Oracle (11/26/25)
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