• System Administrator

    Assertive Professionals (Chantilly, VA)
    … support for implementation, troubleshooting and maintenance of Unix/Linux systems ; Perform technical evaluations, analysis, and troubleshooting for all supported ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...Manage day-to-day operations, monitoring and problem resolution of Linux systems . Activities include installation and maintenance of operating … more
    Assertive Professionals (07/10/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …of others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital ... be accredited for Government wide area network usage in support of an overall effort to provide high fidelity... systems and enable engineers to verify Combat Systems ' performance in desktop environments and at… more
    SimIS Inc. (05/09/25)
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  • M365 & Email Messaging Administrator

    University of Virginia (Charlottesville, VA)
    …change control schedule and participates in change control. Provides implementation support for server hardware including operating systems virtualization Active ... change control schedule and participates in change control. Provides implementation support for server hardware including operating systems virtualization Active… more
    University of Virginia (06/28/25)
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  • Endpoint Systems Lead

    CACI International (Chantilly, VA)
    …system infrastructure. CACI is looking for an experienced, innovative, and motivated **Endpoint Systems Lead** to support the mission objectives and needs of the ... Endpoint Systems Lead Job Category: Information Technology Time Type:...Deploys, operates, and maintains physical, virtual, and cloud-based client desktop or mobile endpoints + Monitors and manages Forcepoint… more
    CACI International (06/14/25)
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  • Enterprise IT Support Officer - Dedicated…

    ManTech (Mclean, VA)
    …complex technical issues without Tier 3 escalation. + Deliver remote and onsite desktop support using secure tools for system repair, configuration, and ... networks, VoIP phones, and/or audio/video equipment. + Special non-commercial systems administrator experience (access management/file transfer). + Strong… more
    ManTech (06/15/25)
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  • Helpdesk Support Services Specialist…

    Chenega Corporation (Fort Belvoir, VA)
    …C-CHR-24-048 TheHelp Desk Support Services Specialist - Seniorwill provide end-user desktop support services for approved desktop applications and Host ... Duties and Responsibilities: + Receive customer trouble tickets and service requests for desktop support . + Respond to service requests, enter them into the… more
    Chenega Corporation (06/02/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support of our team at ... servers, switches, routers, bridges, firewalls) + Software (multiple operating systems , virtualization software, virtual desktop infrastructure, SCCM/MECM,… more
    Saliense Consulting (07/07/25)
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  • Systems Support Engineer I

    Red River (Chantilly, VA)
    …you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk ... access in Microsoft 365 and hybrid Active Directory environments. + Provide first-level support for desktop and laptop issues, including software errors, printer… more
    Red River (07/18/25)
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  • Endpoint Systems Specialist

    CACI International (Chantilly, VA)
    …CACI is looking for an experienced, innovative, and motivated **E** **ndpoint Systems ** **Specialist** to support the mission objectives and needs of ... Endpoint Systems Specialist Job Category: Information Technology Time Type:...administrator and end-user access. + Provide Tier 2 support , including incident analysis, troubleshooting, break/fix activities, and hands-on… more
    CACI International (07/02/25)
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  • Enterprise IT Support Officer - Location…

    ManTech (Chantilly, VA)
    …Component Mission Administrator (CMA) Certification. + Special non-commercial systems administrator experience (access management/file transfer). + Strong ... systems . + Knowledge of Windows Active Directory, multiple desktop programs, configuration and debugging techniques. + Experience providing technical … more
    ManTech (06/05/25)
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