Systems Administrator jobs

Hybrid in Washington, District of Columbia

•

Today

Job Type: Regular Overview of RAND The RAND Corporation is a research organization that develops solutions to public policy challenges to help make communities throughout the world safer and more secure, healthier and more prosperous. RAND's research and analysis address issues that impact people everywhere, including security, health, education, sustainability, growth, and development. Headquartered in Santa Monica, California, RAND has approximately 1,700 people from more than 45 countries w

Full-time

USD 88,000.00 - 130,900.00 per year

Systems Administrator

Huntsville, Alabama

•

Today

Job ID: 2613688 Location: Huntsville, AL, US Date Posted: 2026-06-15 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC has an opportunity for Systems Administrator in Huntsville, AL at the S3I Complex on Redstone Arsenal in Huntsville, AL. Tasks and Responsibilities: Monitor systems performanc

Full-time

Systems Administrator

Kirtland Air Force Base, New Mexico

•

Today

Job ID: 2613571 Location: Kirtland AFB, NM, US Date Posted: 2026-06-12 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 looking for a systems administrator in Albuquerque, New Mexico who's ready to jump into meaningful work supporting Space Systems Command and the US Space Force. If

Full-time

Sr. Systems Administrator

El Segundo, California

•

Today

About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly ben

Full-time

USD 130,000.00 - 165,000.00 per year

Classified Systems Administrator

Reston, Virginia

•

Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 146,000.00 - 194,000.00 per year

Systems Administrator

San Diego, California

•

Today

Job ID: 2613096 Location: San Diego, CA, US Date Posted: 2026-05-29 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC is looking for a System Administrator to join the Fleet Support Team in support of the Comprehensive Automated Maintenance Environment - Op

Full-time

USD 80,001.00 - 120,000.00 per year

Mult Function Info Systems Administrator

Yuma, Arizona

•

Today

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark - or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (

Full-time

USD 70,100.00 - 123,625.00 per year

Senior Systems Administrator

Santa Ana, California

•

Today

Full-time

USD 146,000.00 - 194,000.00 per year

Systems Administrator, Classified IT (Active Clearance)

Ashville, Ohio

•

Today

Full-time

USD 97,000.00 - 167,000.00 per year

Senior Systems Administrator

Ashville, Ohio

•

Today

Full-time

USD 87,000.00 - 149,000.00 per year

Staff Systems Administrator - Field Engineer - Clearance Required

Beale Air Force Base, California

•

Today

Job Description WHAT WE'RE DOING We deliver innovative, time-critical, SME-level technical expertise to the C4ISR family of fielded ground systems that support our customers in the field. Our Field Engineers provide technical support to operations forward environments and sustain and maintain the infrastructure and integration activities for our delivered C2 Ground Systems. THE WORK In this critical role, you will: Provide SME level field systems administration expertise to the sustained ope

Full-time

USD 104,500.00 - 184,115.00 per year

Linux Systems Administrator Level 1 - Clearance Required

Maryland

•

Today

Job Description What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, yo

Full-time

USD 81,600.00 - 143,865.00 per year

IT Systems Administrator

Anaheim, California

•

Today

Job ID: 2613359 Location: Anaheim, CA, US Date Posted: 2026-06-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC is hiring for a Systems Administrator in Anaheim, CA. This is a remote role. Role and responsibilities: The Systems Administrator is responsible for the administration, maintenance

Full-time

USD 80,001.00 - 120,000.00 per year

Windows Systems Administrator

Tallahassee, Florida

•

Today

The candidate must reside in Tallahassee or the surrounding area and report to the office 5 days a week. Shortlisted candidates must be available to attend an in-person interview at our office location. Windows Systems Administrator Location: Tallahassee, FL 32311 (5 days onsite per week) Duration: 12 months The client is in search of a Systems Administrator to play a key role in assisting the OIT in the oversight, management, troubleshooting, and execution of cloud services and platforms to sup

Easy Apply

Third Party, Contract

$70 - $75

Systems Administrator - Disaster Recovery

Reading, Pennsylvania

•

Today

Position Summary: The Disaster Recovery Administrator (DRA) is responsible for planning, scheduling and participating in Disaster Recovery exercises ensuring that the timelines are followed, issues are escalated and tracked to resolution. The DRA will be one of our system recovery experts in the organization and will fill a vital role in the success of the IT organization by monitoring DR replication status, ensuring we are prepared for a disaster and that processes are in place to meet all Reco

Full-time

Systems Administrator, Classified IT

Fort Collins, Colorado

•

Today

Full-time

USD 113,000.00 - 149,000.00 per year

Cloud Systems Administrator

Tallahassee, Florida

•

Today

job summary: Scope of Work/Job Characteristics The Systems Administrator will serve as the principal line of communication for the project team. The duties and responsibilities of this position are as follows: - Perform Microsoft Azure Entra ID and Active Directory management activities; - Develop and maintain processes that optimize Microsoft server and Azure resources; - Develop, deploy, and maintain processes that optimize Amazon Web Services (AWS) services and resources; - Analyze Az

Contract

USD60 - USD70

Systems Administrator

Remote or Olympia, Washington

•

Today

Salary: $72,816.00 - $97,968.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-WaTech-5513-04864 Department: Washington Technology Solutions Division: SMD PDP Opening Date: 06/11/2026 Closing Date: 6/28/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Systems Administrator (IT System Administration-Entry) WaTech: Leading the way in te

Full-time

USD 72,816.00 - 97,968.00 per year

Senior Systems Administrator

Arnold, Missouri

•

Today

Job ID: 2612332 Location: Arnold, MO, US Date Posted: 2026-05-07 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Senior Systems Engineer to maintain and upgrade customer Linux, Windows, and cloud systems in a secure environment. Duties include but are not limited to:

Full-time

Systems Administrator, Second Shift

Costa Mesa, California

•

Today

Full-time

USD 112,000.00 - 149,000.00 per year

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization

Systems Administrator jobs