• Service Desk Technician Tier 1…

    Red River (Chantilly, VA)
    …knowledge of servers (physical and virtual), enterprise backup applications, SAN, and network infrastructure + Strong consulting and communication skills + ... those around you successful. We are looking for a Tier 1 Technician with an active Secret...degree or equivalent experience + Desired certifications: CompTIA A+, Network +, OR Microsoft MCSA certifications + Previous Experience in… more
    Red River (01/08/26)
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  • Systems Administrator ( Tier 2 Desktop…

    William C Brown Inc (Springfield, VA)
    …to support our intelligence customer activities in Springfield, VA. Job Description: The Tier 2 Desktop Support Technician provides Deskside IT Service support ... Systems Administrator ( Tier 2 Desktop Support) EOE Statement We are...management of UDS deployed software and end user devices Network and locally attached printers Assist users in accessing… more
    William C Brown Inc (11/13/25)
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  • Data Center Operations Technician II…

    CoreSite (Reston, VA)
    …We are currently hiring for the Night Shift, Tuesday - Saturday 10:00pm - 6:00am A Tier 2 technician will be responsible for day to day operations of the data ... contractors deliver quality services, and that internal customer demands are met. A Tier 2 technician requires the following skills: Security operations, first… more
    CoreSite (12/13/25)
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  • Data Center Operations Technician III - Day…

    CoreSite (Reston, VA)
    …UPS Systems + Double Interlock Pre-Action Systems + Communications cabling + Cabling infrastructure + Network infrastructure and hardware + Experience laying ... Day Shift: 6:00 am - 2:00 pm, Sunday-Thursday A Tier III technician will be responsible for...water systems, CRAC/CRAH, wet sprinkler systems and pre-action sprinkler, network equipment, transmission media, cabling infrastructure , security… more
    CoreSite (12/11/25)
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  • Data Center Operations Technician IV - Day…

    CoreSite (Reston, VA)
    …quickly, contractors deliver quality services, and internal customer demands are met. A Tier IV technician develops creative approaches to keep operational costs ... of our DNA. At CoreSite, we're not just building state-of-the-art infrastructure -we're creating a community of forward-thinkers committed to solving complex… more
    CoreSite (10/20/25)
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  • Junior Computer Support Technician

    Leidos (Reston, VA)
    …tracking system experience (ie Remedy, ServiceNOW, SharePoint). * Prior experience in a Network Operations Center environment or Tier 2/3 Helpdesk. * Cisco, Palo ... Responsibilities 1) Performs the integration of new COTS/GOTS systems ( network equipment, servers, workstations, etc) into the production environment, responsible… more
    Leidos (12/29/25)
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  • Remote Support Technician

    ManTech (Chantilly, VA)
    …in a 24/7 operational team to efficiently triage, categorize, and resolve Tier 0-2 incidents and requests, supporting IT infrastructure and mission-critical ... **MANTECH** seeks a motivated, career-oriented, and customer-focused **Remote Support Technician ** to join our team in **McLean, VA** . In this role, you will work… more
    ManTech (01/09/26)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …to customer satisfaction and operational excellence. You will support system and network stability, monitor enterprise IT infrastructure , restart services and ... phone, email, and walk-up channels. Deliver frontline support for system, application, network , and infrastructure issues, ensuring fast, accurate triage and… more
    CACI International (12/04/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …or SES employees 60 minutes ahead of the conference time. + Provide Tier II support to troubleshoot VTC conferences, including connectivity, audio, and video issues, ... the installation and troubleshooting of VTC endpoints within the DLA enterprise VTC infrastructure . + Create, update, and manage trouble tickets in the DLA ITOC… more
    TekSynap (11/12/25)
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