• Senior Systems Engineer

    Leidos (Chantilly, VA)
    …mission. **What You'll Do:** Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll play a key ... work meaningful **Primary Responsibilities:** _Systems Administration_ + Conduct routine system administration tasks including user management, patching,… more
    Leidos (08/15/25)
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  • IT Service Desk Support - Tier III

    Trace Systems Inc (Portsmouth, VA)
    …cards, manage legacy account issues, create and manage tickets for work management systems , and processing various administrative tasks like filing and data ... Support- Tier III Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking an IT Service Desk Support personnel...Tier III roles in advanced support functions such as system access management, endpoint administration , or incident… more
    Trace Systems Inc (09/16/25)
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  • System Administrator IV

    Arena Technical Resources, LLC (Reston, VA)
    …Security Test Procedures (STP) based off a Security Controls Traceability Matrix (SCTM), System Install Procedures (SIP), System Administration Guide (SAG), ... The candidate when tasked, will rapidly troubleshoot issues, resolving systems issues via a ticketing tracking system ....familiarity with Oracle and MS SQL databases environments on Windows and CentOS servers. The candidate will be responsible… more
    Arena Technical Resources, LLC (09/30/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …development environment, and Cloud automation. The SysA demonstrates strong Linux/ Windows administration experience, including package management, security ... are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . +… more
    Nightwing (09/26/25)
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  • Systems Engineer II

    Dollar Tree (Chesapeake, VA)
    …rotations as required.** **Required Qualifications:** **10+ years of experience in Windows Systems Engineering or related IT infrastructure roles.** **Strong ... **The Systems Engineer II is responsible for the design,...responsible for the design, implementation, and optimization of enterprise-level Windows , virtualization, and Microsoft 365 infrastructure. This role ensures… more
    Dollar Tree (09/23/25)
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  • Systems and Database Administrator

    CACI International (VA)
    …of the system . **Qualifications:** _Required:_ + Experience performing Oracle database administration for 64-bit databases on a Windows Operating System , ... data and objects using SQL*Plus and SQL Developer. + Demonstrated ability to perform Windows Operating System and Oracle database maintenance to include setup of… more
    CACI International (07/16/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …VA** . This exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small team responsible ... troubleshooting + Provide technical input, assist in the maintenance of system administration , security policy/procedure documentation + Manage and troubleshoot… more
    Leidos (07/29/25)
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  • Junior Systems Engineer _ (Langley AFB, VA)

    Serco (Langley AFB, VA)
    …at the sites and DMON stakeholders. + Function as a member of the DTC System Admin and Information Assurance staff for problem escalation and resolution as ... **Position Description** Serco is seeking a ** Systems Engineer** to support the Combat Air Force...Computer Generated Forces (CGF) applications. + Experience in Microsoft Windows Server and Desktop Operating System installation,… more
    Serco (09/09/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …expert technical support, administration , and engineering on all Microsoft Windows Operating Systems . + Monitors, performance tunes, troubleshoots and ... issues impacting the enterprise environment. Responsibilities include: + Manages the ' system of systems ' architecture development, partitioning of functionality… more
    Saliense Consulting (10/01/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    system administration , and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... + Experience in implementing and maintaining complex computer system network administration activities. + Experience in Microsoft Windows computer operating … more
    SimIS Inc. (08/07/25)
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