• Incident Technician

    ManTech (Herndon, VA)
    …resolve technical issues involving computer hardware, software, networks, and telecommunications systems . + Experience supporting Windows 10, Microsoft Office ... tools. + Respond to and resolve technical issues related to Windows Active Directory, Microsoft Office, business applications, browsers, networking, and… more
    ManTech (10/08/25)
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  • Apple VIP Support Technician

    General Dynamics Information Technology (Washington, DC)
    …troubleshooting hardware, software, and connectivity issues. + Deliver responsive support for Windows 11 systems in a mixed OS environment. + Troubleshoot ... + 5+ years of experience providing customer-facing support for macOS and iOS. + 2 + years of experience supporting Windows 11 in a professional environment. +… more
    General Dynamics Information Technology (10/13/25)
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  • Endpoint Device Management Engineer

    Leidos (Washington, DC)
    …software analysis, design, development, and test of specific requirements related to Windows and mobile operating systems for endpoint device management. + ... customer service delivery. The role will review existing Tier 2 solutions to end point device issues and work...of Exchange Online, OneDrive, SharePoint Online, MS Teams and Windows 11 OS, ensuring compliance with FISMA, SP800-53 Rev5,… more
    Leidos (11/06/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …remove, and troubleshoot printers, and computer hardware, provide user support on Windows current operating system, provide user support on current Office suite ... the network. + Escalate the issue/problem to proper Tier 2 or 3 Support team members when the restoration...peripherals. + Comply with configuration management guidance on user systems as the environment changes. + Provide Technical Support… more
    Chenega Corporation (09/01/25)
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  • Storage Engineer

    Koniag Government Services (Washington, DC)
    …above server administration + 3+ years' experience as a Cisco MDS switch Administrator + 2 + years' experience with PURE FlashArray/FlashBlade hardware and ... site + Troubleshooting and resolving issues related to backup and recovery systems + Addressing Media server issues affecting various environments + Troubleshooting… more
    Koniag Government Services (09/20/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …and defending the enterprise. Candidates must possess thorough understanding of Windows & Linux operating systems , cloud technology, contemporary networking, ... experience in the validation of security configuration of operating systems . + Shall have 2 or more...Technical Implementation Guides. + Operating System/Computing Environment certificate for Windows Server 2012 or newer UNIX (Linux (Red Hat),… more
    Tau Six (10/22/25)
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  • .NET/Oracle Developer

    CACI International (Fort Meade, MD)
    …environment and manage multiple priorities + Familiarity with common operating systems ( Windows , macOS, Linux) **_Desired:_** + Prior Database Administration ... responsible for designing, coding, modifying, maintaining, and improving existing systems . Collaboration with cross-functional teams and responding to customer...experience ( 2 -4 years. + Prior software testing experience ( 2… more
    CACI International (09/10/25)
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  • Video Tech

    Leidos (Springfield, VA)
    …multi-site environments with high operational demands. + Deep technical knowledge of systems integration across varied platforms (eg, Windows , Linux, cloud, ... is responsible for the operation, configuration, and oversight of advanced video systems in support of secure audiovisual environments. This includes managing a… more
    Leidos (11/01/25)
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  • Technical Lead Engineer

    Robert Half Technology (Washington, DC)
    Description We are looking for a skilled Systems Administrator II to join our team in Washington, District of Columbia. This is a long-term contract position ... to contribute to the management, configuration, and maintenance of IT systems and infrastructures. The ideal candidate will have experience with troubleshooting… more
    Robert Half Technology (10/22/25)
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  • Engineer Technical Lead

    System One (Washington, DC)
    …efforts related to the deployment, configuration, and maintenance of enterprise-level systems . You will also be responsible for developing scripts to automate ... maintain MECM configurations and collections for efficient deployment of operating systems , applications, and patches. + Troubleshoot and resolve issues related to… more
    System One (10/23/25)
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