• Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    …additions and changes to network hardware, infrastructure server environments, and operating systems . You will provide direct support in the day-to-day ... operations of network hardware and operating systems ... are current with approved patches and assist with certification and accreditation tasks. + Develop strategy for client/server… more
    Noblis (09/03/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …. + Complex configuration management techniques and requirements for managing network systems + Network operating and maintenance concepts and methods ... theories, and concepts in the networking field. + Knowledge of state-of-the-art systems engineering principles and network design concepts + Virtualization… more
    BAE Systems (09/09/25)
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  • Network Engineer - Senior or Mid-Level

    BAE Systems (Sterling, VA)
    …. + Complex configuration management techniques and requirements for managing network systems + Network operating and maintenance concepts and methods ... theories, and concepts in the networking field. + Knowledge of state-of-the-art systems engineering principles and network design concepts + Virtualization… more
    BAE Systems (09/09/25)
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  • Information Systems Security Engineer

    CACI International (Chantilly, VA)
    …expertise in information security practices and technologies. + Strong knowledge of network security, operating systems , databases, and application security ... standards. + Secure Network Architecture: Design and implement secure network architectures, segmenting critical data and systems from less sensitive… more
    CACI International (09/30/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    …ESXi and vCenter, KVM/QEMU, etc.). + Working knowledge of Cisco IOS and/or NX-OS network appliance operating systems . + Experience with Ansible, Terraform, ... provisioning of virtualized systems . **Qualifications:** _Required:_ + Proficiency with Linux Operating Systems . + Provide start up and shut down support of… more
    CACI International (09/30/25)
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  • Network Systems Engineer - TS/SCI…

    Parsons Corporation (Mclean, VA)
    …using Cisco and other industry-leading technologies. + Configure and manage servers, operating systems , and network devices to ensure seamless ... **Job Description:** Parsons is looking for an amazingly talented ** Network Systems Engineer** to join our team!...secure facility (eg, SCIF) design and accreditation processes. + Certifications such as CCNA, CCNP, or equivalent networking … more
    Parsons Corporation (09/09/25)
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  • System Administrator I

    Gama-1 Technologies (Norfolk, VA)
    …local area network (LAN), wide area network (WAN), data communications network , operating systems , and physical and virtual servers. Perform system ... monitoring and verify the integrity and availability of hardware, network , and server resources and systems . Review system and application logs and verify… more
    Gama-1 Technologies (09/18/25)
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  • Data Engineer (Expert)

    BAE Systems (Herndon, VA)
    …complex networks and systems + Experience in analyzing log data from various network components and operating systems + Knowledge of complex environments ... **Job Description** BAE Systems , a top-ten prime contractor to the US...and Operations (SecDevOps) + Hands on Splunk Experience and Certifications + Scripting tools to include Python, ShellScript, or… more
    BAE Systems (09/09/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …Linux systems . + Develop and implement security designs for new and existing network systems , ensuring hardware, operating systems , and software ... DoD security clearance. + Active DoD 8570 IAT II certification . + 5+ years of hands-on experience administering and...information system network structures to include the Operating Systems , hardware, and various data transfer… more
    TekSynap (09/16/25)
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  • Network Engineer Principal

    SAIC (Norfolk, VA)
    …(eg, CCNA, Linux+) within 6 months of hire. **DESIRED SKILLS:** + Hands-on experience with operating systems and network hardware related to ADNS and its ... current and future capacity requirements. + Conduct testing of network systems to ensure optimal performance. +...Must have a TS/SCI clearance to start. + Security+ Certification (other higher level security certifications acceptable).… more
    SAIC (08/27/25)
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