• 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: ... Herndon, VA Are you looking for an IT oriented System Architecture position that supports the Corporate Business Lines...the job description listed above. + Active Certified Information Systems Security Professional (CISSP) Certification or in… more
    Serco (07/29/25)
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  • Systems Administrator

    CACI International (Chantilly, VA)
    …and/or cloud + Windows/Linux administration + Knowledge of networking hardware devices and systems + Experience hardening operating systems and servers to ... Systems Administrator Job Category: Information Technology Time Type:...The ideal candidate will bring expertise in server and network administration, system monitoring, along with a… more
    CACI International (06/25/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …experience Technical Skills & Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting ... Training Network (NETTN), which supports critical modeling and simulation systems across the defense training enterprise. The Systems Administrator will… more
    Huntington Ingalls Industries (07/12/25)
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  • Junior NTCSS Automated Information Systems

    CACI International (Norfolk, VA)
    certification or achieve within six months of hire + Must complete Linux Operating System training or achieve within six months of hire _Desired:_ + Former ... Information Systems Analyst to provide Navy Tactical Command Support System (NTCSS) System Administration support services and training to COMNAVAIRLANT… more
    CACI International (07/19/25)
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  • Linux System Administrator, Senior (Remote)

    GovCIO (Richmond, VA)
    …health record modernization. + Establish and maintain smooth operation of computer systems , including operating systems , software, and hardware, in ... recommend solutions to minimize impact and frequency. + Ensure system integrity and perform upgrades to systems ...environments to new technologies. + Recommend changes to improve systems and network configurations and determine hardware… more
    GovCIO (07/25/25)
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  • Information System Security Officer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …event correlation in large enterprises. + Perform risk and vulnerability assessments in network , system , and application areas and leverage big data analytics ... Information System Security Officer The Opportunity: Are you looking...our customers. Work with us as we secure cross-domain systems and services to meet the demands of our… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • ISSE/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and Standard Operating Procedures (SOPs) + Coordinating host and network vulnerability assessments with system administrators and developing strategies to ... Engineer (IASE). This includes becoming familiar with the program systems /technology, program documentation, and system architecture drawings.… more
    UIC Government Services and the Bowhead Family of Companies (07/19/25)
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  • Electronic Security System Manager

    Parsons Corporation (Centreville, VA)
    …knowledge of Excel and MS Project. + Additional Certifications in IDS, ACS and CCTV systems is desired + Licensure and/or Certification - Must possess a valid ... **Job Description:** Parsons is looking for an amazingly talented **Electronic Security System Manager with Logistics experience** to join our team! In this role… more
    Parsons Corporation (05/23/25)
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  • Sr. Systems Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …Responsibilities: Maintains and supports the integrity of the operating system environment and various computer systems . Administers, installs and ... with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional ...variety of operating systems . Performs systems maintenance tasks, such as system back-up,… more
    Oneida Technical Solutions (05/25/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …basic system administration, network , and operating system hardening techniques and experience in developing systems engineering best-practices. ... requirements management and analysis and able to develop complete and accurate system and subsystem level requirements + Skilled in functional flow development and… more
    G2 Ops, Inc. (06/23/25)
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