• Tier II Desktop

    SAIC (Washington, DC)
    **Description** We are currently seeking a motivated, career and customer service oriented Tier II Technician to begin an exciting and challenging career with ... maintaining operating system workstations and servers, including web servers, in support of business processing requirements. You will perform software installations… more
    SAIC (01/06/26)
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  • Tier II Support Lead

    Leidos (Washington, DC)
    …Leidos will be a wise investment in your career and in yourself. **Primary Responsibilities** + Tier II support liaison to end user for computer hardware / ... Leidos are seeking a highly organized and detail-oriented Senior Tier II technician for an onsite position...O&M program in Washington, DC. The candidate will provide desktop and network support for 3000+ staff… more
    Leidos (01/07/26)
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  • Computer Specialist Senior Tier II

    CACI International (Washington, DC)
    Computer Specialist Senior Tier II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... the United States Capitol Police (USCP) as a Senior Tier II Computer Specialist and play a...technology infrastructure. This position offers a unique chance to support the important work of the USCP while advancing… more
    CACI International (01/06/26)
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  • Senior Desktop Engineer SCCM

    SAIC (Quantico, VA)
    …through IT incident ticketing system, providing resolution and/or escalating for assistance. + Receives Tier II tickets that are escalated to the DE team and ... + Nine (9) or more years of experience in Desktop Support and Data Center Operations or...Experience with SCCM or (MS Endpoint Configuration Manager). + IAT- II certification (ie Security +). + US Citizen and… more
    SAIC (12/03/25)
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  • SCCM Desktop Engineer

    SAIC (Quantico, VA)
    …through IT incident ticketing system, providing resolution and/or escalating for assistance. + Receives Tier II tickets that are escalated to the DE team and ... Combatant Commands Business Group of SAIC is seeking a Desktop Engineer (SCCM) to support a transformational...degree. + Active Top-Secret clearance (with SCI eligibility). + IAT- II Certification (ie, CCNA Security, CySA+, Security + CE,… more
    SAIC (11/21/25)
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  • Tier 2 Support

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    The Service Desk ( Tier II ) Deskside Support Contractor will provide advanced technical support to troubleshoot, repair, deploy, maintain/ update/ patch ... executive staff, across on-site and occasional off-site environments. + Deliver deskside ( Tier II ) support for troubleshooting, repair, deployment, and… more
    ASM Research, An Accenture Federal Services Company (12/18/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …Linux distributions as well. + The Senior Systems Administrator II shall support the mid-level internal escalation tier (s) for the Server O&M team providing ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Tier 1 Help Desk Engineer

    Koniag Government Services (Washington, DC)
    …potential long-term solutions + Accurately triage and escalate complex IT issues to appropriate Tier II , Tier III, and management levels + Required to ... LLC, a Koniag Government Services company, is seeking a Tier 1 Help Desk Engineer to support ...and Exchange/Outlook + Ability to troubleshoot basic computer issues ( desktop , laptop, tablet) and triage service requests + Strong… more
    Koniag Government Services (11/18/25)
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  • Integration Service Delivery Manager

    ManTech (Herndon, VA)
    …network infrastructure, including domestic data centers and overseas posts. + Manage the " Tier II " and " Tier III" support for Oracle (11g or higher) and ... seamless service delivery. + Oversee the Service Desk and Desktop Support functions, ensuring efficient processing of...or similar 24x7 monitoring function. + Demonstrated experience managing " Tier II " support for diverse… more
    ManTech (12/31/25)
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  • Field Support Manager

    SAIC (Washington, DC)
    …customer support at Tiers I and II as well as technical support teams throughout Tier III. + Strong ability to manage, communicate and schedule ... in the field to include management of local desktop staff and other infrastructure support staff....of local desktop staff and other infrastructure support staff. The ideal candidate has excellent leadership, organizational,… more
    SAIC (01/06/26)
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  • VDI Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Desktops) + Operating and executing scripting skills in PowerShell or Python + Providing Tier 3 and above support as needed (troubleshooting, problem resolution ... **Job Family:** IT Infrastructure and Operations **Skills:** Systems Engineering,Virtual Desktop ,VMware VDI **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (10/15/25)
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  • Dedicated Support Technicain

    ManTech (Mclean, VA)
    …administration. + Analyzing, troubleshooting, designing, and implementing fixes without escalating to Tier 3 support . + Deliver basic user training for ... **MANTECH** seeks a motivated, career- and customer-oriented **Dedicated Support Technician** to join our dedicated support...custom tools depending on the office. + Perform remote desktop triage and system repair using remote tools. +… more
    ManTech (01/06/26)
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  • Help Desk System Administrator

    ICF (Reston, VA)
    …agreed upon. **Basic Qualifications:** + Bachelor's degree + 7+ years of IT operations experience, including Tier II / Tier III support in a call center or ... the queue by email and portal. + Provides remote desktop support + Installs, configures, and upgrades...configures, and upgrades computer hardware and software. + Provider Tier III technical support for NICE CXone,… more
    ICF (01/05/26)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …10% of time. Skills and Experience + Demonstrate directly related experience in Tier II and Tier III support . + 4+ years' experience with Installing, ... in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals… more
    Chenega Corporation (11/12/25)
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  • System Administrator (Citrix)

    BAE Systems (Washington, DC)
    …components. + Provide Tier II and Tier III support for complex Citrix, NetScaler, and virtual desktop issues, including performance analysis and ... Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy weapon… more
    BAE Systems (12/04/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 support of ... 2 and Tier 3 problem identification, diagnosis and resolution* Provide support for the escalation and communication of status to agency management and internal… more
    William C Brown Inc (10/14/25)
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  • Help Desk Specialist

    Koniag Government Services (Washington, DC)
    …Services company, is seeking a Help Desk Specialist to provide Tier I and Tier II technical support within a classified environment for our government ... technical support while managing SCIF security operations. Core responsibilities include: + Provide Tier I and II technical support via phone, email, and… more
    Koniag Government Services (12/31/25)
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  • Senior IT Service Desk Manager

    Leidos (Fort Belvoir, VA)
    …+ Strategic Leadership + Provide transformative leadership and direction to Tier I, Tier II , and remote support personnel, fostering a culture of ... dynamic and experienced **Senior IT Service Desk Manager** to support a large, high-profile DOD contract in **Fort Belvoir,...+ Must possess an Information Assurance Technician (IAT) Level II certification. + Experience with remote desktop more
    Leidos (01/09/26)
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  • System Administrator

    BAE Systems (Washington, DC)
    support of classified servers, terminals, printers, and networking infrastructure + Provide tier I/ II support for a classified digital engineering ... **Job Description** BAE Systems is seeking an on-siteSystem Administratorto support our work as a prime contractor on a...+ Workingfull-time on-siteat Washington Navy Yard + An IAT II certificate as specified in the DoD 8570 +… more
    BAE Systems (12/23/25)
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  • SharePoint Subject Matter Expert

    Leidos (Fort Belvoir, VA)
    …will be a technical expert responsible for providing guidance, support , and hands-on assistance for SharePoint environments, including design, configuration, ... Subject SME will provide systems and software operations and maintenance support in a large network enterprise, multi-enclave environment. This individual will… more
    Leidos (01/09/26)
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