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Today

Start Date : Immediate End Date : 6 months plus Distribution Effort : 5/Days per week Skill : Operating System Project Role : Operating System Administrator EXPECTATIONS AND TASKS Experience level 10+ yearsSolid know-how supporting SAP Systems technical implementations and upgrades (NW ABAP and JAVA stacks and Non-NW services and solutions running on Cloud and On-premises.Solid know-how on SAP systems daily technical operation/administration.Plan, coordinate and execute maintenance scheduled f

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Depends on Experience

Cloud Operating System Automation Engineer (Hybrid)

Remote or Farmington, Connecticut

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Today

Date Posted: 2025-10-20 Country: United States of America Location: UT6: 4 Farm Springs 4 Farm Springs Road, Farmington, CT, 06032 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pr

Full-time

Mid System Administrator

Arlington, Virginia

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Today

Job Number: R0230174 System Administrator, Mid The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting our client? As a System Administrator on our project, you'll support the operation, maintenance, and design of information technology resources within a virtual environment for High Performance Computing (HPC) technology, digital engin

Full-time

USD 62,000.00 - 141,000.00 per year

System Administrator

San Diego, California

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Today

Leidos Innovations Center (LiNC), within our CISO and Digital Modernization Sector, is seeking a System Administrator to support various classified environments. The successful candidate will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on-site in San Diego, CA, no remote work is allowed in this role. Clearance: To qualify, you must c

Full-time

USD 67,600.00 - 122,200.00 per year

Linux System Administrator (Associate or Mid-Level)

Colorado Springs, Colorado

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Today

Linux System Administrator (Associate or Mid-Level) Company: The Boeing Company Boeing Defense, Space & Security (BDS),Red LAN teamis seeking an Associate or Mid-Level Linux System Administrator (Level 2 or 3) to join our team located in Colorado Springs, CO. This position will be responsible for managing and maintaining various Windows and Unix/Linux-based operating systems across multiple local area networks (LANs). You will be a member of a small team with responsibility over three sites,

Full-time

USD 68,850.00 - 93,150.00 per year

System Administrator

Conroe, Texas

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Today

Akkodis is seeking a Systems/Server Admin for a long term temp/possible temp-to-hire role in Conroe, TX. The System Administrator will deploy, configure, and maintain network, telephony, Microsoft Operating Systems/365, Microsoft Office suite, Windows Servers, VMWare/Hyper-V, and maintain facility infrastructure. Qualified candidates will have 4+ years in systems and server administration, including Windows Server patching, virtualization, and Active Directory. Pay Range: $40-45 per hour; salar

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Full-time

USD 40.00 - 45.00 per hour

System Administrator (Night Shift) (Active Secret Clearance Required with Ability to obtain TS/SCI)

Colorado Springs, Colorado

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Today

Five Rivers Analytics is looking for a System Administrator to work in Colorado Springs, CO. Administers, develops, runs tests, implements, and maintains operating system and related software. Establishes and implements standards for computer operations for compatibility between hardware and software, according to specifications and parameters. Troubleshoots and resolves software, operating system, and networking problems. Schedules, performs, and monitors system backups and performs data recove

Full-time

USD 90,000.00 - 93,000.00 per year

System Administrator Sr (Storage)

Jacksonville, Florida

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Yesterday

Hiring: Role: System Administrator Sr (Storage) Location: Jacksonville, FL NOT Driving JEA Vehicles Knowledge of: Advanced systems administration and maintenance practices for both Windows Server and Linux environments. Installation, configuration, and troubleshooting of infrastructure hardware and software across physical, virtual, and cloud platforms. Enterprise storage systems including SAN, NAS, iSCSI, Fiber Channel, and storage management platforms. Network integration and protocols incl

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Contract

$40 - $50

ALIS System Administrator - Intern

Fort Worth, Texas

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Today

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Part-time

USD 58,552.00 - 77,788.00 per year

System Administrator

Annapolis, Maryland

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Communication, Information Technology (IT), Network Components, Operating Systems (OS), Troubleshooting Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Provides support

Full-time

USD 34.00 - 46.00 per hour

Sr. System Administrator

Tucson, Arizona

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Today

Date Posted: 2025-10-27 Country: United States of America Location: AZ810: RMS AP Bldg 810 1151 East Hermans Road Building 810, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation

Full-time

USD 66,000.00 per year

Senior High Performance Computing System Administrator

Remote or Ronan, Montana

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Today

Working at Yale means contributing to a better tomorrow. Whether you are a current resident of our New Haven-based community- eligible for opportunities through the New Haven Hiring Initiative or a newcomer, interested in exploring all that Yale has to offer, your talents and contributions are welcome. Discover your opportunities at Yale! Salary Range $90,000.00 - $165,750.00 Overview The Yale Center for Research Computing (YCRC) is looking for a versatile system administrator/engineer to hel

Full-time

USD 90,000.00 - 165,750.00 per year

System Administrator, High Performance Computing (HPC) Sr. Analyst, Onsite - Tucson AZ

Tucson, Arizona

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Today

Date Posted: 2025-10-23 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: Secret - Current System Administrator, High Performance Computing (HPC) - P2 Senior Analyst Level Raytheon Digital Technology (DT) Tucso

Full-time

USD 66,000.00 per year

Network Administrator Autonomic Logistics Information System (Level 3)

Fort Worth, Texas

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Today

Job Description What You Will Be Doing: Joining the Lockheed Martin Autonomic Logistics Information System (ALIS) Autonomic Logistics Operating Unit (ALOU) team immediately opens a world of educational and experiential development opportunities for you. ALIS IT administrators develop skills to support many expanding US and international locations. With experience, leadership opportunities become available as leads, technical experts, and functional personnel leaders. At Lockheed Martin Aeronaut

Full-time

USD 85,500.00 - 150,765.00 per year

System Administrator

Fort Meade, Maryland

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9d ago

Job Title:System Administrator Location:Fort Meade, MD Duration:12 months Work Mode:Onsite WHAT THE CLIENT DOES? A global risk management firm that provides a wide range of services to help organizations manage and mitigate risks in areas like security, investigations, compliance, and more. Pay Rate Range: $80.00 - $88.83/hr on W2 Clearance Required: Top Secret/SCI with Polygraph Position Overview Seeking a highly experienced System Administrator (SA) who will support mission-critical systems

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Contract

80 - 88

Linux System Administrator

Maryland

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Today

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a WebLogic Administrator/Linux Systems Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and

Full-time

WebLogic/ Linux System Administrator

Annapolis, Maryland

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Today

Location: Annapolis Jct, Maryland Type: Contract Job #3831 Title: WebLogic/ Linux System Administrator Location: Annapolis Junction Compensation Range: $160 - 180k *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work

Full-time

USD 160,000.00 - 180,000.00 per year

Senior System Administrator

Fort Belvoir, Virginia

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Today

Job ID: 2511627 Location: FORT BELVOIR, VA, US Date Posted: 2025-11-19 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across tactical, jo

Full-time

Linux System Administrator

Huntsville, Alabama

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Today

Job ID: 2511567 Location: HUNTSVILLE, AL, US Date Posted: 2025-11-14 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC has an immediate need for a BMC3 Systems Administrator Analyst with Linux full stack development experience. We are looking for an innovative and motivated in

Full-time

UNIX System Administrator

Remote

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7d ago

UNIX System Administrator 12 Months Remote (Pacific time) SCOPE OF WORK: Seeking UNIX System Administrator, to support the administration, maintenance, upgrade, and troubleshooting of AIX/IBM and Red Hat Enterprise Linux (RHEL) systems within the organization s IT infrastructure. This role will ensure the reliability, security, and efficiency of UNIX environments, support system migrations, and maintain comprehensive documentation for all UNIX-related assets and processes. Key Responsibilitie

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