• Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    …resolve technical questions or conflicts. * The Contractor Team shall deploy and maintain network systems . * The Contractor Team shall diagnose network ... , using knowledge of the performance characteristics of the systems being added to the network and...infrastructure as well as the installation and configuration of operating systems and applications. * The Contractor… more
    The Metamorphosis Group (06/04/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    …1 and Tier 2 problem identification, diagnosis and resolution of problems. Provision/harden Linux operating systems . + Maintains smooth operation of ... CPU usage, disk usage, and response times to maintain operating efficiency. + Performs systems security administration...multi-user computer systems , including coordination with network engineers. + Other duties may include setting up… more
    Criterion Systems (08/08/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …1 and Tier 2 problem identification, diagnosis and resolution of problems. + Provision/harden Linux operating systems . + Other duties may include setting up ... Duties, Tasks & Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and… more
    Criterion Systems (06/18/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    …and management (this element includes programming and configuring routers, hubs, switches, and network operating systems and Ethernet systems , both ... Are you ready to shape the future of intelligence systems ? CACI is seeking a talented Network ...and challenging team environment * Ability to administer commercial Unix/ Linux and Windows systems * Working knowledge… more
    CACI International (07/08/25)
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  • TS/SCI Network Software Development…

    Parsons Corporation (Centreville, VA)
    Network Software Development Engineers with experience in either C/C++ and Linux systems to join our team of exceptional individuals. Qualified engineers ... software development** **Multithreaded and real-time programming techniques** **Knowledge of Linux , VxWorks, or other embedded systems internals** **Experience… more
    Parsons Corporation (05/24/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …Identify and analyze anomalies in network traffic using metadata - Identify applications and operating systems of a network device based on network ... traffic - Identify network mapping and operating system (OS) fingerprinting/other baselining activities - Assist in...proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux /Unix, Windows)… more
    Nightwing (08/01/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …(IDS) alerts against network traffic using packet analysis tools - Identify applications and operating systems of a network device based on network ... activity based off network traffic - Identify network mapping and operating system (OS) fingerprinting...proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux /Unix, Windows)… more
    Nightwing (08/09/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …and security breaches. + Operating Systems : Familiarity with various operating systems (Windows, Linux , macOS) and their networking configurations. + ... network , using knowledge of the performance characteristics of the systems being added to the network and the specifications for network interfaces to… more
    Nightwing (06/27/25)
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  • Network Deploy Technician, Support

    Amazon (Manassas, VA)
    …technology or computer science - 2+ years of Linux operating systems experience - CompTIA A+, CompTIA Network +, Cisco/CCNA, Linux (Redhat), Microsoft ... Web Services (AWS) is looking for an Infrastructure Delivery Network Technician to join our growing team within infrastructure...report to a site location. As a Data Center Network Technician, you will work in a dynamic environment… more
    Amazon (07/26/25)
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  • Systems Administrator (Senior)

    BAE Systems (Herndon, VA)
    …evaluations of client computing software, hardware, and management solutions + Operating systems installation, configuration, and maintenance on Windows servers ... **Job Description** BAE Systems , a top ten prime contractor to the...government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure… more
    BAE Systems (06/03/25)
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