• Network Administrator (Tier 1 Otrc)

    TEKsystems (San Antonio, TX)
    …Experience with Network Monitoring tools like Solar Winds and ITSM/ticketing systems like ServiceNow are also requirements. Staff must possess excellent ... minimum supervision. The OTRC Tier 1 - OT NOC Administrator serves as the first line of defense for...the first line of defense for Operational Technology (OT) systems , providing real-time monitoring, incident response, and basic troubleshooting.… more
    TEKsystems (01/07/26)
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  • Network Administrator

    TEKsystems (Ogden, UT)
    …CTH. Description Job Description: Leidos has a career opening for a Network Controller/ Administrator at Hill AFB, Ogden UT. JOB SUMMARY: Our customer is the Defense ... Information Systems Agency (DISA) located at Hill Air Force Base,...Configure, test, install, troubleshoot, and maintain network devices, phone systems , including phone units, voicemail, switches, infrastructure, call manager… more
    TEKsystems (01/07/26)
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  • Contract Administrator

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...for you to join our team as a Contract Administrator based out of our Linthicum, MD office supporting… more
    Northrop Grumman (01/07/26)
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  • System Administrator

    U-Haul (Phoenix, AZ)
    …Ave, Phoenix, Arizona 85004 United States of America U-Haul is seeking an experienced Systems Administrator with a background in Systems Security. For local ... Teams to remediate identified vulnerabilities. + Utilize various tools to monitor systems for patching and vulnerably. + Own and maintain Microsoft System Management… more
    U-Haul (01/04/26)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …and Teams + Implement and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud + Provide Tier 2 support within the Microsoft 365 ... policies + Perform reviews and/or Root Cause Analysis on production systems failures, formulate corrective action plans, ensure corrective actions are implemented,… more
    PSEG Long Island (12/31/25)
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  • Payroll Administrator

    Robert Half Finance & Accounting (Glendale, CA)
    Description We are looking for a skilled Payroll Administrator to oversee payroll systems and reporting for healthcare operations in Glendale, California. This ... has a strong background in payroll management, multi-state payroll systems , and financial reporting, particularly within the healthcare sector. Responsibilities:… more
    Robert Half Finance & Accounting (12/31/25)
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  • Senior Security Administrator

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... defense, civil, and commercial markets. Nightwing is seeking a **Senior Security Administrator ** who will play a critical role in protecting mission-critical … more
    Nightwing (12/29/25)
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  • System Administrator

    System One (Quantico, VA)
    System Administrator Quantico, VA - ONSITE Compensation: $125,000 annually Security Clearance: Active TS/SCI is required Major Duties & Responsibilities: * Plan, ... install, and maintain computer systems , including physical and virtual servers, storage area networks...by AFOSI. * Ensure that all application deliverables and systems comply with applicable DISA STIGs or Security Requirements… more
    System One (12/26/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration...* Provide O&M support for NIPRNET, SIPRNET, and JWICS systems , as well as P2P SAR (a SAP system),… more
    System One (12/26/25)
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  • Sr COTS Administrator /Developer, DT&A

    AAR (Wood Dale, IL)
    **Title:** Sr COTS Administrator /Developer, DT&A **Location:** United States-Illinois-Wood Dale **Job Number:** 17757 **What will you be responsible for:** + Direct ... Work across the full enterprise application ecosystem including HR systems such as ADP, Cornerstone, and Taleo; ERP ...systems such as ADP, Cornerstone, and Taleo; ERP systems such as SyteLine, LN, Oracle EBS, and Pentagon… more
    AAR (12/25/25)
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