• Systems Administrator - Tier

    GovCIO (Fairfax, VA)
    …/Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier - 3 ... **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program.… more
    GovCIO (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator ( Tier

    William C Brown Inc (Springfield, VA)
    Systems Administrator ( Tier 2...and other ISP Contractor Stakeholders when IT issues require Tier 3 escalation or have dependencies external ... protected by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop...equivalent combination of years of experience and education and 3 + years of prior relevant experience. Location: On Customer… more
    William C Brown Inc (05/15/25)
    - Save Job - Related Jobs - Block Source
  • Tier 2 Infrastructure - AWS…

    SciTec (Princeton, NJ)
    …duties as assigned Requirements + A bachelor's degree in computer science, information systems , or similar + At least three years professional experience with Web ... + At least two years professional experience administering RedHat Enterprise Linux systems + At least two years professional experience with AWS Cloud Services… more
    SciTec (05/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide support for… more
    Nightwing (03/25/25)
    - 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 ... can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media...of servers located in offsite data centers. + Provide Tier 3 operations support and be able… more
    Leidos (03/18/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 3

    Huntington Ingalls Industries (Camp Pendleton, CA)
    …Industries, is searching for a qualified candidate to fill the role of Systems Administrator for The Navy Integrated Training Environment (NITE) contract. The ... Network Administrator is responsible for administration, maintenance, and cybersecurity defense...authoring standard operating procedures, training junior personnel, and performing Tier 2 technical support. Individual must be able to… more
    Huntington Ingalls Industries (06/04/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3 (Escalation) problem ... systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (06/03/25)
    - Save Job - Related Jobs - Block Source
  • High Performance Computing (HPC) Systems

    BAE Systems (Annapolis Junction, MD)
    …Policy management, mailbox management, enterprise-leve, multi-site design and architecture + Support Tier 3 Infrastructure services such as: DNS, NIS, Active ... and architecture + Enterprise Active Directory/Centrify Zone management (creation, update, RBAC) + Tier 3 Infrastructure support for services such as DNS, NIS,… more
    BAE Systems (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Systems Administrator

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: Enterprise Systems Administrator Lead Location: Shaw AFB, SC Job Responsibilities Trace Systems is actively recruiting for a, ... Enterprise Systems Administrator Lead to support the AFCENT Combined Air Operations...to support operational client applications and security patches; Provide Tier 2 technical support; Install, configure, operate, manage, troubleshoot,… more
    Trace Systems Inc (05/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 3

    ManTech (San Antonio, TX)
    ManTech seeks a motivated, career and customer-oriented ** Systems Administrator 3 ** to join our team in **San Antonio, TX** . **Responsibilities include, but ... Cloud Infrastructure Services hosted in multiple cloud environments. + Provides Tier I/II and Tier 3 (Escalation to Architecture Team) resolution of customer… more
    ManTech (03/26/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    CACI International (Wright Patterson AFB, OH)
    Systems Administrator Job Category: Information Technology...of IT systems and infrastructure + Provide Tier 1, 2 and 3 problem identification, ... * **The Opportunity:** Transform technology into opportunity as a Systems Administrator with CACI. A career in...and remote resolution support for trouble calls, and provide TIER 1/2/ 3 support of Unix/Windows workstations and… more
    CACI International (05/29/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    Arena Technical Resources, LLC (Dayton, OH)
    Systems Administrator Location: Dayton, OH, US Job ID:...devices, mobile devices, etc. * Provide Tier 1, Tier 2 and Tier 3 problem ... ATR 17434 Job Description Job Title: Systems Administrator Location: Dayton, OH Eligibility: Candidate...and remote resolution support for trouble calls, and provide TIER 1/2/ 3 support of Unix/Windows workstations and… more
    Arena Technical Resources, LLC (06/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3 (Escalation) problem ... enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities:...the daily activities of configuration and operation of IT systems + Provide Tier 1 (Help Desk)… more
    COMSO, Inc (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are...all of the client/server/storage/network devices, mobile devices, etc.* Provide Tier 2 and Tier 3 ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...and remote resolution support for trouble calls, and provide TIER 2/ 3 support of Unix/Windows workstations and… more
    William C Brown Inc (04/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator - active…

    V2X (Springfield, VA)
    …Polygraph. Under the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation, configuration, testing, ... and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients,...IT System, Applications, and Services catalogs. + The System Administrator supports the initial escalation tier (s) for… more
    V2X (05/14/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    System Administrator 3 Location Annapolis Junction, MD Job Code 2127 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com System Administrator 3 Candidate must have an active...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have… more
    DCCA (05/19/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …for a Systems Administrator . The candidate is a systems administrator with a strong aptitude to troubleshoot Tier 1 technical problems in real-time ... 3rd Shift work - 10:00pm - 6:00am. Night shift differential included. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Work with collaborative teams to… more
    General Dynamics Information Technology (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology...Provide assistance to users in accessing and using IT systems + Provide Tier 1 (Help Desk) ... Continental US * * * **CACI** is seeking a ** Systems Administrator ** to provide support for implementation,... enhancements to improve reliability and performance **Required** + 3 years experience as a SA in programs and… more
    CACI International (04/02/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator / ISSO

    Leidos (Shaw AFB, SC)
    **Description** Leidos' **National Security Sector** is seeking a ** Systems Administrator / Information Systems Security Officer (ISSO)** to support **US ... software environment** across multiple networks. **Primary Responsibilities:** + Provide ** Tier I and Tier II support** for...or more relevant certifications, such as: + **Microsoft Certified Systems Administrator (MCSA) or higher** . +… more
    Leidos (06/06/25)
    - Save Job - Related Jobs - Block Source
  • Desktop Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Desktop Systems Administrator ** with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiators. As a **Desktop Systems Administrator ** you will help ensure today...YOU'LL NEED TO SUCCEED:** Required Skills: + Required Experience: 3 + years of related experience in Desktop Systems more
    General Dynamics Information Technology (06/05/25)
    - Save Job - Related Jobs - Block Source