• System Engineer / IT Manager

    Serco (Herndon, VA)
    …Guides + Program management methods and Earned Value Management + LINUX operating system experience and CISCO Networking experience + Cloud applications: AWS and ... Region Headquarters in Herndon, VA Are you looking for an IT oriented System Architecture position that supports the Corporate Business Lines at Serco North America.… more
    Serco (01/03/26)
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  • Network Administrator

    SAIC (Norfolk, VA)
    …term capacity needs for switching, routing transmission and signaling + Conducts testing of network systems + Support the evaluation of new network ... ensuring 24/7/365 availability and reliability. The position will support end-to-end network , system , and element visibility; facilitate rapid operations,… more
    SAIC (12/23/25)
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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 Architect 5

    M. C. Dean (Springfield, VA)
    …across all network systems . Responsibilities + Diagnose and resolve network outages and system failures across multiple enclaves. + Troubleshooting and ... Ability to build productive relationships with team members, clients and other network / system stakeholders. + Ability to establish working relationships with… more
    M. C. Dean (12/19/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Mitigation,Security Risk Analysis,Technical Security **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information ... **Skills:** Computer Security, Network Engineering,Risk...System Security Certification Consortium (ISC2) - International Information System Security Certification Consortium (ISC2) **Experience:** 10 + years… more
    General Dynamics Information Technology (12/04/25)
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  • Network Architect

    Gromelski & Associates, Inc. (Manassas, VA)
    …involved. . Evaluate and recommend new technologies to enhance capabilities of the network system performance and monitoring. . Perform network documentation ... Support, Training Development and Delivery, Multimedia Support, and Technical System Support._ **_Network Architect Job Description:_** Performs network more
    Gromelski & Associates, Inc. (11/21/25)
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  • Network & Cloud Developer

    Gromelski & Associates, Inc. (Manassas, VA)
    …**_Network & Cloud Developer Job Description:_** Integrate both the physical and virtual network for systems and subsystems for the United States Navy. Performs ... include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field... network design and analysis tasks for real-time … more
    Gromelski & Associates, Inc. (11/21/25)
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  • Network Operations Center (NOC) Engineer…

    CACI International (Springfield, VA)
    …and outages as required per SLAs + Perform routine maintenance and upgrades on network systems + Configure and manage network devices (routers, switches, ... teams to resolve complex issues + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to… more
    CACI International (10/25/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …programs and develop cybersecurity offerings to include 3rd party technologies that ensure that system and network data is visible and secure. In this role, ... Zero Trust Architecture Preferred: * IAT Level II Certification (Security+, GICSP) * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification *… more
    Jacobs (10/28/25)
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  • Network / Communications Engineer (Full…

    Parsons Corporation (Reston, VA)
    …coordination for OCONUS network maintenance and installations. + Provide training on network and VSAT systems to ensure team members are aware of cyber ... redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Network / Communications Engineer** to join our team! In this role you… more
    Parsons Corporation (12/24/25)
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