• Network Engineer

    CACI International (Mclean, VA)
    …Demonstrated experience managing and maintaining network infrastructure and systems + Demonstrated experience obtaining system authorizations and maintaining ... hardware and software, as well as monitor the network to ensure availability to all system ...maintenance, patching, upgrades, and troubleshooting + Installing and maintaining network cabling systems (pulling, terminating, and testing)… more
    CACI International (11/20/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    …or any combination thereof + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to ... Network Engineer Tier 3 Job Category: Information Technology...management and customer. + Provide support for the dispatch system and hardware problems and remains involved in the… more
    CACI International (10/25/25)
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  • Federal Network Manager

    General Dynamics Information Technology (Arlington, VA)
    …Responsible for managing and setting priorities for the monitoring and maintenance of network systems , including LANs, WANs, Internet, intranet, and wireless. * ... and monitoring information systems operations. * Plan, organize, and direct the Network Operations Team to ensure the stable operation of CBP's network more
    General Dynamics Information Technology (11/25/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …Infrastructure and Operations **Skills:** Building Architecture,Distributed Common Ground System (DCGS), Network Infrastructures, Systems Development, ... long-term solutions to information technology needs through new and existing applications, systems architecture, and network systems and applications… more
    General Dynamics Information Technology (12/06/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    …and implement automation solutions for deployment, scaling, and management of NMMES systems + Monitor system performance, availability, and capacity, and ... System Reliability Engineer Job Category: Information Technology Time...in ensuring the reliability, performance, and scalability of IT systems supporting naval ship and submarine maintenance operations +… more
    CACI International (10/07/25)
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  • Senior Network Engineer

    Leidos (Hampton, VA)
    …Protocol/Internet Protocol (TCP/IP) networks to include hardware (switches, routers), software (operating system ), network management systems , network ... of service (QoS), network services (timing, logging, etc.), and distribution systems (fiber and copper cables and infrastructure). + Experience with Network more
    Leidos (12/07/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …geographically enterprise networks. + Expert knowledge of DoD security requirements for network infrastructure. + Demonstrated experience in system hardening of ... **Description** Leidos is seeking a ** Network Engineer/Architect with subject matter expertise** to support large-scale migration and operations on a large,… more
    Leidos (12/06/25)
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  • Land Mobile Radio (LMR) System Technologist

    CACI International (Alexandria, VA)
    …* Analyze and interpret circuit wiring, logic cable diagrams, complete communication system schematic diagrams, and network specifications for the purpose of ... maintain a P25 simulcast conventional public safety radio communications systems * Monitor site status and address discovered issues,... system status Desired: Familiarity with Motorola 7.xx System and Juniper network equipment. - **… more
    CACI International (11/25/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with Cisco network devices and configurations. + ... servers, ensuring optimal performance, security, and availability. + Administer Cisco network devices, including routers, switches, and firewalls, to ensure secure… more
    Parsons Corporation (12/04/25)
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  • Network Engineer - Secret Clearance…

    General Dynamics Information Technology (Sterling, VA)
    …Collaborate with the team to ensure smooth and reliable operation of various network appliances and infrastructure hardware for ensuring system availability and ... network architecture.** Participate in the upgrading of operating systems and design of network enhancements.** Provides...share your desire to drive operations forward. The likely salary range for this position is $93,500 - $126,500.… more
    General Dynamics Information Technology (11/22/25)
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