• 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 (08/08/25)
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  • Sr. IT Systems Engineer - Observability…

    Prime Therapeutics (Richmond, VA)
    …servers to ensure availability of services to authorized users. Maintain multi-site network operations, software applications, operating systems through ... to the specifications of the business. Maintain software applications and operating systems through regular maintenance. Maintain configuration and support… more
    Prime Therapeutics (06/13/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …Degree in a business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, ... design/engineering, combat system computer program development, combat system certification , combat system simulation... administration activities. + Experience in Microsoft Windows computer operating systems , LINUX operating more
    SimIS Inc. (08/07/25)
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  • Managed System Engineer

    Lentech, Inc (Quantico, VA)
    …assessment. Perform duties that require expertise in system /processor architecture, operating systems , software applications, network protocols, routers, ... the system . Develops and documents system administration standard operating procedures, complies with the governments systems administration standards … more
    Lentech, Inc (07/16/25)
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  • Network Architect

    SAIC (Springfield, VA)
    …some, but not all, physical media, Operating Systems , File Systems , protocol stacks & network components. + Provides client consulting and training ... on the design and use of the network systems and architectures. + Plans, researches,...**Desired Experience, Skills. & Attributes:** + ITIL (R) Foundation certification . + Certifications : Network +,… more
    SAIC (08/07/25)
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  • Cyber Systems Engineer

    ManTech (Herndon, VA)
    …+ 8+ years of experience with Operating Systems , Network Infrastructure, Security Principles, and System Architecture **Preferred Qualifications:** + ... Mantech seeks a highly technical and mission focused **Cyber Systems Engineer** to join our team in **Herndon, VA**... across Windows, Linux, and cloud environments. + Manage system configurations, patches, and updates in Windows, Linux, or… more
    ManTech (07/26/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    … operations with activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information ... and Switching certification and an IAT-II level certification such as Security+CE. Higher level IAT-II certifications...on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the… more
    Oneida Technical Solutions (07/11/25)
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  • Mgr. Network Tech Operations

    Washington Metropolitan Area Transit Authority (VA)
    …Operation and other WMATA business units, to ensure that all WMATA networks and communications systems are operating in a robust, reliable and secure manner on a ... modifications,back-ups,problemresolutionandotheroperationsarecarriedoutinacarefuland well-documented manner. + AdherestoallWMATApublishedstandards,proceduresandprotocolsforaddressingor responding to any network or communication system request. +… more
    Washington Metropolitan Area Transit Authority (08/08/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …networks and systems employed by the customer. + Required certifications are: CompTIA Security+ AND CCNP Certification . Supervisory Responsibility Mentor ... with activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance...on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the… more
    Oneida Technical Solutions (05/25/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …overall level 2 support. Designs, installs, maintains and coordinates the use of network systems . Evaluates hardware and software and peripheral equipment for ... engineers to ensure the confidentiality, integrity, and availability of systems , networks, and data + Assist with network...patches and patch sets during maintenance windows + Includes operating system (OS) patches released from DISA's… more
    Imagine One Technology & Management (06/03/25)
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