• Red River (Chantilly, VA)
    …printer malfunctions, system slowness, and user profile problems. + Resolve basic network and connectivity problems such as remote access failures, shared drive ... as required by customer compliance frameworks (such as CMMC). + Minimum of 3 years of experience in IT. + Associate degree in Information Technology, Computer… more
    DirectEmployers Association (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Tier 3 Network

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Tier 3 Network Administrator to support **ATS** and our government ... paid holidays, three weeks paid time off, and more. We are seeking a senior Tier 3 Network Administrator to provide elite-level support and serve as a… more
    Koniag Government Services (09/15/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator Tier 2…

    Koniag Government Services (Chantilly, VA)
    …more. The Tier 2 Network Administrator supports the Tier 3 Network team by assisting in the maintenance, monitoring, and basic troubleshooting of ... LLC,** a Koniag Government Services company, is seeking a Network Administrator Tier 2 (...Monitor network performance and escalate anomalies to Tier 3 staff + Coordinate with vendors… more
    Koniag Government Services (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator Tier 2…

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 ( Network Operations Center) to support KDS ... Tier 2 Network Admin supports Tier 3 Network team by...vendor communications, and coordinating with internal teams to resolve network -related issues. The Tier 2 administrator more
    Koniag Government Services (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator - Tier

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... USD $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4592/systems- administrator tier - 3 -support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID**… more
    GovCIO (09/02/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator - Site Survey…

    CACI International (Washington, DC)
    …unified communication (UC), Video telecommunication and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be challenged ... Network Administrator - Site Survey and... Network Administrator - Site Survey and Install Support Job...* * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its… more
    CACI International (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Systems/ Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems/ Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (09/20/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations ... network operations. **Primary Responsibilities** + Monitor and troubleshoot network issues in support of Tier 2...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (08/16/25)
    - Save Job - Related Jobs - Block Source
  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …with customers to handle service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software ... of servers located in offsite data centers. + Provide Tier 3 operations support and be able...plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network more
    Leidos (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Network Operations - Tier 2 NetOps

    CACI International (Reston, VA)
    …part of our great team and make a difference. **More about this role:** As a Tier 2 Network Administrator supporting Network Operations, you'll be ... Network Operations - Tier 2 NETOPS Job... Network Operations - Tier 2 NETOPS Job Category: Information Technology Time...Travel: None * * * The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its… more
    CACI International (10/20/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance Summary We… more
    Chenega Corporation (08/13/25)
    - Save Job - Related Jobs - Block Source
  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …including day-to-day operations, monitoring and problem resolution for all the client, server, storage, network devices, Etc. + Provide Tier 1 (Help Desk) and ... up in 2020 and a finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team. + We are seeking a Mid-Level Linux System … more
    Belay Technologies (10/20/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    BAE Systems (Sterling, VA)
    … 2 incident response by troubleshooting escalated issues, restoring service, and escalating to Tier 3 as needed. + Directly assist end users and mission partners ... and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, from daily… more
    BAE Systems (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Database Administrator - Mon/Tues Off Days

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for MULTIPLE **Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) group. The ... the planning, development, implementation, and support of the USPS network and compute technology infrastructure. NCT enhances the postal...work or specify which shift is highly preferred.** **Group 3 will cover 3 shifts with MON/TUES… more
    GovCIO (09/07/25)
    - Save Job - Related Jobs - Block Source
  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …+ Plan, install, test, and implement upgrades and patches to AIX OS. + Provides tier 2 and 3 supports for escalations from Help Desk. + Knowledge and ... support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Leidos (Bethesda, MD)
    …accelerate your career path. Leidos has an exciting opening for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration ... or as late as 6pm. **You will work closely with other infrastructure and network engineers, and system engineers on the following key tasks:** + Clear devotion to… more
    Leidos (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    …support teams to test system hardware/software and optimize performance. + Provide Tier 1- 3 support, troubleshoot incidents, and maintain operational resilience ... Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced… more
    M. C. Dean (08/27/25)
    - Save Job - Related Jobs - Block Source
  • Window System Administrator

    ManTech (College Park, MD)
    …problem resolution for all client/server/storage/ network devices and peripherals + Provides Tier 1 through Tier 3 problem identification, diagnosis and ... **MANTECH** seeks a motivated, career and customer-oriented **Windows** **Systems Administrator ** to join our team in **College Park, Maryland** . The position is… more
    ManTech (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Database Administrator

    TekSynap (Washington, DC)
    …such as Oracle, PL/SQL, SQL Server, and MS Access. + At least three ( 3 ) years hands-on experience and expertise in Relational Database Management Systems (RDBMS). + ... Category IAT Level II + COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance… more
    TekSynap (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Cyber Intelligence

    L3Harris (Ashburn, VA)
    …+ Experience supporting end-user applications and engineering development tools. + Three ( 3 ) years of experience as a System Administrator managing LAN/WAN ... Job Title: Specialist, Cyber Intelligence - Information Technology Systems Administrator Job Code: 29731 Job Location: Ashburn, VA Job...measures to protect sensitive data and infrastructure. + Provide Tier 1 and Tier 2 technical support… more
    L3Harris (10/09/25)
    - Save Job - Related Jobs - Block Source