• Tier 1 Network

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Tier 1 Network Administrator to support **ATS** and our government ... three weeks paid time off, and more. Arlluk Technology Solutions is seeking a Tier 1 Network Administrator to monitor our customer's network more
    Koniag Government Services (10/29/25)
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  • Tier 2 Network Administrator

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Tier 1 Network Administrator to support **ATS** and our government ... issues escalated from the Tier 1 team. The Tier 2 Network Administrator will troubleshoot and resolve advanced network problems covering… more
    Koniag Government Services (10/29/25)
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  • Network /Systems Administrator 2…

    GovCIO (Washington, DC)
    …to this job (https://careers-govcio.icims.com/jobs/6592/ network -systems- administrator -2-%28desktop-and-system-support%29/job?mode=apply&apply=yes&in\_iframe= 1 ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and… more
    GovCIO (12/05/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... customers to handle service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software applications such… more
    Leidos (12/03/25)
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  • Windows System Administrator 1

    M. C. Dean (Falls Church, VA)
    …lives, and changing the world for the better. We are seeking a **System Administrator 1 ** to join our **Security and Electronic Systems (SES)** business Unit. ... in support of the endpoint devices. The position provides Tier 1 helpdesk support. Main responsibilities include...+ Monitor Enterprise system status for problems such as network outages and or degraded services; provide initial troubleshoot… more
    M. C. Dean (12/23/25)
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  • IT Infrastructure and Engineering Support…

    CACI International (Fairfax, VA)
    …supporting network infrastructures, and virtualization. + Minimum of a year experience providing Tier 1 or Tier 2 helpdesk/desktop support. + Ability to ... IT Infrastructure and Engineering Support Administrator Job Category: Information Technology Time Type: Full...operating systems and applications, to include connectivity to various network identity providers, eg Active Directory, NIS, LDAP, etc..… more
    CACI International (11/28/25)
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  • IT Systems Administrator

    EMCOR Group (Dulles, VA)
    …agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is responsible for ... equipment problems are resolved in a timely manner with limited disruptions at " Tier 3 level" + Responsible for capacity, storage planning, and database performance… more
    EMCOR Group (12/31/25)
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  • System Administrator , Staff

    Parsons Corporation (Chantilly, VA)
    …Information (SCI) and Special Access Program (SAP) activities. **Required Skills:** + Provides Tier 1 (Service Desk) and Tier 2 (Escalation) problem ... your help. Our Team is looking for a **System Administrator ** . In this role you will maintain Information...other relevant Engineering field from an accredited university with 1 -4 years of experience + Top Secret (TS) security… more
    Parsons Corporation (01/08/26)
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  • Test Administrator - Falls Church

    Pearson (Alexandria, VA)
    …to data management and delivers exams through the world's most comprehensive and secure network of test centers in more than 180 countries, where we validate the ... are now hiring for a **regular part time Test Administrator ** to join our team in **Falls Church, Virginia**...school diploma or equivalent is required. * Minimum of 1 year customer service experience is preferred. * Experience… more
    Pearson (01/14/26)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …replacement of hardware failures. + Collect data for proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring ... **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 1 + years of related experience **US Citizenship Required:**...that are monitored in the help desk and the Tier level responsibilities for the systems. + Provide IT… more
    General Dynamics Information Technology (12/02/25)
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  • Customer Service Technical Support…

    Pearson (Washington, DC)
    …and account changes. In addition, we provide escalation assistance, process guidance to tier 1 support agents, workforce management, and quality and training ... support to Family Support groups. **Position Summary** **:** The Service Desk Tech 1 , School Technical Support is an hourly position with 2 Shift Options; determined… more
    Pearson (01/15/26)
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  • Information Technology Customer Support Specialist

    KBR (Bethesda, MD)
    …a contingent position based upon contract award Responsibilities Include: Provides first line ( Tier 1 ) IT technical support to end users for account ... approved process guidelines. + Bring forward ideas, including one Tier 0 automation process, to innovate the Service Desk...least 2 years of experience as a local area network (LAN) Systems administrator . + Requires at… more
    KBR (12/13/25)
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  • Systems Engineer

    Leidos (Washington, DC)
    …environment or Tier 3 Helpdesk. * Basic Juniper and Palo Alto Tier 1 troubleshooting experience. * Experience with CMD/Terminal/PowerShell At Leidos, we ... 1 ) Performs the integration of new COTS/GOTS systems ( network equipment, servers, workstations, etc) into the production environment, responsible for… more
    Leidos (01/15/26)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 investigation required. Join our Talent Network Chenega Corporation ... tablets, or laptops that have authorized access to the network . + Escalate the issue/problem to proper Tier...Qualifications: + Bachelor's degree in a related field and 1 + years of relevant experience. + A combination of… more
    Chenega Corporation (12/01/25)
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  • Systems Integration Engineer (Devops)

    BAE Systems (Springfield, VA)
    …enterprise, government-managed Continuous Integration / Continuous Deployment (CI/CD) pipeline + Providing Tier 1 and Tier 2 support during non-business ... **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an… more
    BAE Systems (10/22/25)
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  • Associate IT Support Specialist

    Sigmatech, Inc. (Arlington, VA)
    …procedures. Core Duties and Responsibilities + Desktop and User Support: Provide Tier 1 technical support for workstations, printers, and peripherals. ... technical issues and assisting with the daily administration of IT hardware, software, and network access under the guidance of senior staff. You will be a primary… more
    Sigmatech, Inc. (01/15/26)
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  • Systems Support Engineer I (Monday-Friday…

    Red River (Chantilly, VA)
    …remote access, and business-critical software + Ability to assess, triage, and resolve Tier 1 technical issues quickly and accurately while following established ... printer malfunctions, system slowness, and user profile problems. + Resolve basic network and connectivity problems such as remote access failures, shared drive… more
    Red River (01/05/26)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …to: Entry-Level (0-3 Years Experience) + Security Analyst + SOC Analyst ( Tier 1 & 2) + IT Security Administrator + Penetration Testing Associate Mid-Level ... seek cybersecurity professionals who excel in:✔ Threat detection and response✔ Network and cloud security✔ Ethical hacking and penetration testing✔ Risk assessment… more
    V2X (11/27/25)
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  • Senior ServiceNow Enterprise Tools Support…

    GovCIO (Washington, DC)
    …**ServiceNow and Enterprise Tools Support Specialist** to support our USSS Network Operations and Security Center (NOSC) proposal. This role supports ... extensive experience in managing ServiceNow and enterprise IT tools, offering Tier II/III support, system integration, workflow automation, and service optimization.… more
    GovCIO (10/22/25)
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