Systems administrator jobs

Senior Systems Administrator -Project Cost Systems

Virginia

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22d ago

Venture Global LNG ("Venture Global") is a long-term, low-cost provider of American-produced liquefied natural gas. The company's Louisiana-based export projects service the global demand for North American natural gas and support the long-term development of clean and reliable North American energy supplies. Using reliable, proven technology in an innovative plant design configuration, Venture Global's modular, mid-scale plant design will replace traditional designs as it allows for the same ef

Full-time

Systems Administrator

Washington, District of Columbia

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Today

Job Number: R0242727 Systems Administrator The Opportunity: Are you looking for an opportunity to share your experience in Zero T rus t Architectures ( ZTA ) and virtualization to safeguard our nation? As a systems security and network security engineer you can identify the tools and processes needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will protect and scale

Full-time

USD 77,600.00 - 176,000.00 per year

Systems Administrator

Frisco, Texas

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Today

Description - Maintain and support on-prem server infrastructure and data center systems - Perform VMware administration (VM deployments, changes, snapshots, troubleshooting) - Administer Microsoft 365 environment (mailboxes, licenses, user access) - Manage Active Directory users, groups, and Group Policy - Monitor and support backup systems, perform restore requests - Execute OS and application patching within maintenance windows - Respond to alerts and troubleshoot system issues within d

Full-time

USD 45.00 - 55.00 per hour

Systems Administrator

Glendale, Kentucky

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Today

Description Sys Admin: Microsoft Domain & Server Administration: Manage and maintain the Microsoft Active Directory hybrid environment, including Group Policy Objects (GPOs), user and group accounts, and security permissions and Microsoft Entra Install, configure, and manage Windows Server roles and services, such as DNS, DHCP, IIS, and File Servers Perform regular server patching, updates, and maintenance to ensure system stability and security Troubleshoot and resolve issues related to the Wi

Full-time

USD 50.00 - 55.00 per hour

Systems Administrator

Aberdeen, Maryland

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Today

Job ID: 2611571 Location: Aberdeen, MD, US Date Posted: 2026-06-11 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a System Administrator to support the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick

Full-time

USD 120,001.00 - 160,000.00 per year

Systems Administrator

Frisco, Texas

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Today

Full-time

USD 45.00 - 55.00 per hour

Systems Administrator

Boston, Massachusetts

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Today

Description We are looking for a Systems Administrator to support and maintain core infrastructure for a Contract position based in Boston, Massachusetts. This role focuses on administering Microsoft-centered environments, virtual server platforms, storage solutions, and network systems that keep daily operations running efficiently. The ideal candidate brings hands-on technical expertise, strong problem-solving ability, and a practical approach to supporting stable, secure enterprise systems.

Easy Apply

Contract

USD 42.75 - 49.50 per hour

Systems Administrator - Need LOCAL

Hybrid in Plantation, Florida

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Today

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for Systems Administrator for one of our clients in Plantation, FL Role: Systems Administrator Location: Plantation, FL (Hybrid - 4 days in office/1 remote) Contract: 6 Months C2H Requirements: They don t need a heavy d

Easy Apply

Contract, Third Party

Depends on Experience

Associate Systems Administrator

Moreno Valley, California

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Today

Associate Systems Administrator W2 Contract Pay Rate: $30 - $32 per hour Location: Moreno Valley, CA - Onsite Role Duties and Responsibilities: Working to improve distribution center operations by participating in support and integration activities. As a member of the Local IT team, this position will ensure high standards for system uptime and availability, establishing documentation, standards, best practices, procedures, processes, and guidelines. Support users and maintain the computer e

Easy Apply

Contract

$30 - $32 per hour

Systems Administrator

Indianapolis, Indiana

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Today

Description This is not a traditional, siloed service desk role. We are actively seeking a candidate who is well-versed in troubleshooting and resolving issues within Microsoft Intune-managed environments, while also operating effectively across desktop support, endpoint management, security compliance, and network-related challenges. You will be expected to move fluidly across technical domains. This means owning problems end-to-end rather than handing them off-while balancing user experience,

Full-time

USD 80,000.00 per year

Systems Administrator

Lakewood, Colorado

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Today

Description The Systems Application Administrator will support and maintain the organization's Electronic Health Record (EHR) system (CareLogic), which is critical to clinical operations and revenue generation. This role is responsible for application configuration, user support, troubleshooting, reporting, and ongoing system optimization. Key responsibilities include: Managing day-to-day EHR system administration and configurationSupporting a user base of ~600 (employees and contractors)Triagin

Full-time

USD 92,000.00 - 102,000.00 per year

Systems Administrator

Kirtland Air Force Base, New Mexico

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Today

Job ID: 2611478 Location: Kirtland AFB, NM, US Date Posted: 2026-04-16 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a systems administrator to support the Space Systems Command on a program that directly assists the US Space Force. The ideal candidate will have experience

Full-time

Systems Administrator III - Deployable

Shalimar, Florida

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Today

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will oversee the administration of complex systems, ensuring their robustness and reliability within the Aerospace and Defense sector. You will lead the development and implementation of system enhancements, manage security protocols, and provide expert-level troubleshooting. This role involves close collaboration with various IT teams to support mission-critical syste

Full-time

Information Assurance Systems Administrator

Leavenworth, Kansas

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Today

Job Number: R0242276 Information Assurance Systems Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. The Information Assurance Sys

Full-time

USD 61,900.00 - 141,000.00 per year

Information Assurance Systems Administrator

Leavenworth, Kansas

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Today

Job Number: R0242261 Information Assurance Systems Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. The Information Assurance Syst

Full-time

USD 61,900.00 - 141,000.00 per year

Information Assurance Systems Administrator

Leavenworth, Kansas

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Today

Job Number: R0242274 Information Assurance Systems Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. The Information Assurance Sys

Full-time

USD 61,900.00 - 141,000.00 per year

Information Assurance Systems Administrator

Leavenworth, Kansas

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Today

Job Number: R0242273 Information Assurance Systems Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. The Information Assurance Sys

Full-time

USD 61,900.00 - 141,000.00 per year

Linux Systems / Cloud Administrator

Colorado Springs, Colorado

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Today

Job ID: 2613495 Location: Colorado Springs, CO, US Date Posted: 2026-06-09 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: ORA_ON_SITE Description SAIC is seeking a Linux Systems/Cloud Administrator to support the AF TENCAP HOPE 2.0 contract. The AF TENCAP HOPE 2.0 contract bridges intelligence

Full-time

USD 120,001.00 - 160,000.00 per year

Level III Systems Administrator - St. Louis

St. Louis, Missouri

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Today

Job#: 3032876 Job Description: Title: Level 3 Systems Admin Location: Fully onsite in St Louis Missouri Pay: $40.00 - $45.00 / hourly rate (based on expereince) Long Term Contract Clearance: Active Interim Secret or higher DoD clearance, or ability to obtain before start. Certifications: CompTIA Security+ CE required prior to start. APPLY HERE: If you meet the qualifications please send your resume to Skylar at Responsibilities: Provide end-to-end hardware and software support for:Servers

Easy Apply

Full-time

USD 40.00 - 45.00 per hour

HPC Systems Administrator - TS clearance

Aberdeen, Maryland

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Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $180,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, w

Full-time

USD 140,000.00 - 180,000.00 per year

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Systems administrator jobs