• Principal Sales Engineer

    Rocket Software (Richmond, VA)
    …engineering experience. + Extensive mainframe knowledge and expertise required. + Diverse systems (Mainframe, IBMi, Windows, Linux ) background a must + Diverse ... with challenges assertively and persuasively. + Self-manage assignments and administrative tasks, managing multiple projects simultaneously from start to finish.… more
    Rocket Software (08/08/25)
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  • Fleet Support Rep-SA/DBA III-Computer System…

    V2X (Virginia Beach, VA)
    Systems . + What You'll Do: + Provide helpdesk support for Navy systems administration and installations support. The duties for this position will primarily ... Experience: At least three (3) years' experience with the administration of DOD C4ISR systems and networks...another capable person. + Desired Qualifications: + Experience: + Linux Red Hat, Windows Server, Kubernetes certification + Current… more
    V2X (09/16/25)
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  • Journeyman Field Engineer

    ManTech (Reston, VA)
    …relevant systems engineering, systems administration , and network administration experience + Strong Linux administration experience with Red Hat ... Linux (RHEL) 9+ and Bash + Strong Network administration experience, including DNS, routing, and firewall configuration +...Vault, Nomad or similar technologies + Experience with general systems administration enabling tools such as Jira,… more
    ManTech (09/16/25)
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  • Network Engineer Principal

    SAIC (Norfolk, VA)
    …Data Link (CDL), Link 16, and Joint Tactical Radio System (JTRS). + Windows and Linux system administration skills. + Expertise in network routing & switching ... a talented **Network Engineer Principal** to provide communications and networking systems engineering support to the Automated Digital Networking System (ADNS)… more
    SAIC (08/27/25)
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  • Field Engineer

    ManTech (Reston, VA)
    …up to 50% of the time. **Basic Qualifications:** + 1+ years of experience with Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and ... configuration + 1+ years of experience with Experience with general systems administration enabling tools such as Jira, Git, and Gradle/Maven **Preferred… more
    ManTech (09/10/25)
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  • Information System Security Officer

    Jacobs (Chantilly, VA)
    …* Perform continuous monitoring (ConMon) and periodic self-inspections of information systems to ensure security compliance * Review Nessus security scans, ... system. * Conduct periodic reviews of Privileged User (PU) accounts (Developer, Admin , etc.) * Assist in the creation of new policies/procedures as needed… more
    Jacobs (09/03/25)
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  • Network Engineer-US Citizens Only- Active Top…

    The Metamorphosis Group (Reston, VA)
    … servers and virtual infrastructure. 22. Demonstrated hands on experience performing administration , troubleshooting, patching, and support of Linux servers and ... Support - * The Contractor Team shall assist with continuous monitoring of IT systems that are required to sustain Sponsor accreditation of these systems . *… more
    The Metamorphosis Group (09/03/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …3 years of experience in Help Desk support, IT service desk, or systems administration roles. Proven ability to work shift-based schedules, including nights, ... handling inbound incidents, service requests, and technical issues across a range of systems , applications, and platforms (including Windows and Linux ). You will… more
    CACI International (09/30/25)
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  • Frontline Account Manager

    CACI International (Chantilly, VA)
    …Minimum 3 years of experience in Help Desk support, IT service desk, or systems administration roles. + Proven ability to work shift-based schedules, including ... handling inbound incidents, service requests, and technical issues across a range of systems , applications, and platforms (including Windows and Linux ). You will… more
    CACI International (08/20/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …knowledge and hands-on experience in most of the following areas: + Systems Engineering/ Administration + Diagnosing and resolving software, hardware, and network ... ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS...tool as well as maintaining the tool itself + Linux system administration to include ability to… more
    Leidos (08/08/25)
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