Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
1,560 jobs match your filters
1mo
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Linux Systems Administrator
Leidos
Leidos is seeking a candidate to fill a Linux System Administrator position supporting DISA's GSM-O II contract at Ford Island, Hawaii. The candidate will maintain the smooth operation of multi-user computer systems running Redhat Linux but also includes Windows Server on a glob
Pearl Harbor, HI
onsiteFull-time
1mo
UNIX/Linux Sr. Systems Administrator (Projects)
Unisys
What success looks like in this role: Position Title Senior Systems Engineer – Linux (Project Implementation) Position Summary We are seeking a Senior Systems Engineer with deep expertise in UNIX, and Linux platforms to lead and deliver infrastructure and platform implementa
East Hartford, CT, United States of America
onsiteFull-time
1mo
IT Senior Systems Administrator
HENSEL PHELPS
The Senior Systems Administrator role is to ensure the efficient operation and security compliance of the company’s data centers, Microsoft Azure systems, client- and job-centralized servers, databases, and equipment. This role will also lead and direct IT systems engineer specia
Greeley, CO, United States
hybridFull-time
1mo
Staff IT Systems Administrator
Juniper Square
About Juniper Square Private markets are one of the largest, most complex, and most underserved corners of global finance. Our mission at Juniper Square is to unlock their full potential. We’re the Operations Partner trusted by 2,300+ GPs, unifying technology, data, and fund adm
Americas (USA or Canada)
remoteFull-timeEasy Apply
1mo
A
Linux Systems Administrator
apiphani
Apiphani is a technology-enabled managed services company dedicated to redefining what it means to support mission-critical enterprise workloads. We’re a small but rapidly growing company, which means there’s lots of room for growth and learning opportunities abound! Apiphani is
US-Remote
remoteEasy Apply
1mo
RHEL Systems Administrator (Cameo Administrator)
ENSCO, Inc.
For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems enginee
Warrenton, Virginia, United States
remoteEasy Apply
1mo
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Enrollment Systems Administrator
Palmbeachstate
Join our team! What We Offer At Palm Beach State College, you will discover a place where ideas come to life and the heartbeat of a county begins. By joining us, you will be exposed to professionals from across the U.S. and abroad who are the strivers, reinventors, explorers, a
Lake Worth Campus
onsiteFull-time
1mo
Senior Systems Administrator
YMCA of Greater Toronto
The Senior Systems Administrator (Tier 3) is responsible for the design, administration, and optimization of the organization’s cloud and hybrid IT environments, with a strong focus on Microsoft 365, Azure, and modern endpoint management. This role serves as the highest level of
Toronto, ON Canada
hybridFull-time
1mo
Mid-Level Linux Systems Administrator
Torch Technologies, Inc.
Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, dev
Huntsville, AL
remoteFull-time
1mo
High-Performance Computing (HPC) Systems Administrator
Wentworth-Douglass Hospital
Site: The General Hospital Corporation Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, tea
Charlestown, MA
onsiteFull-time
1mo
Classified Systems Administrator II
Draper
Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space explor
Cambridge, MA
remoteFull-time
1mo
A
IT Systems Administrator
Aero
ABOUT AERO Aero is a premium private aviation company redefining the charter flight experience. We combine white-glove concierge service with cutting-edge technology to deliver seamless, personalized travel. Our team is lean, fast-moving, and deeply committed to operati
Van Nuys, CA$90K - $120K
onsiteFull-timeEasy Apply
1mo
M
Classified Systems Administrator
Modern Technology Solutions Inc
Modern Technology Solutions, Inc. (MTSI) is seeking a Classified System Administrator to join our growing team at Creech AFB, NV. The successful candidate will be responsible for work in a fast-paced, dynamic environment supporting the initial standup and follow-on sustainment of
Indian Springs, NV, US
onsite
1mo
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Sr. Systems Administrator
SK hynix America
Title: Sr. Systems Administrator Location: San Jose, CA Job Type: Full-Time Work Model: Onsite Requirement: Bilingual Proficiency in English & Korean (Written & Spoken) About SK hynix America At SK hynix America, we're at the forefront of semiconductor innovation, developing adva
San Jose, CA
hybridEasy Apply
1mo
Sr. Systems Administrator
SK hynix America
Title: Sr. Systems Administrator Location: San Jose, CA Job Type: Full-Time Work Model: Onsite Requirement: Bilingual Proficiency in English & Korean (Written & Spoken) About SK hynix America At SK hynix America, we're at the forefront of semiconductor innovation, developing adva
San Jose, CA
hybridEasy Apply
1mo
ERP Systems Administrator
City of Homestead
General Function: The City of Homestead is seeking a highly skilled and motivated individual to join the department of Innovation and Technology as an ERP Systems Administrator. As part of our commitment to excellence in our community and data management, we are excited to offer
City Hall, FL, FL, US
onsiteFull-time
1mo
M
Senior Systems Administrator
Medtronic
At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You’ll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life Integrated Health
Watford, Hertfordshire, United Kingdom
hybridFull-time
1mo
Cyber Systems Administrator
Serco
Position Description & Qualifications Serco seeks a Cyber Systems Administrator for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 program in Hampton, VA. The CAF DMO 3.0 program, via its Distributed Mission Operations Network (DMON), provides world-class integ
Hampton, Virginia, US, 23666
onsiteFull-time
1mo
Jr. Systems Administrator
Tech-Marine Business, Inc. (TMB)
Jr. Systems Administrator (IT Specialist) TMB has an exciting opportunity for a Junior Systems Administrator (IT Specialist) to provide contractor support to the Team Ship Front Office within the PAE Maritime Organization. This role supports Navy ship acquisition programs by ensu
Washington, DC, US
remote
1mo
Principal IT Systems Administrator
CarGurus
Who we are At CarGurus (NASDAQ: CARG), our mission is to give people the power to reach their destination. We started as a small team of developers determined to bring trust and transparency to car shopping. Since then, our history of innovation and go-to-market acceleration has
Boston, Massachusetts, United States
remoteFull-time
1mo
IT Systems Administrator II
General Electric Credit Union
General Electric Credit Union is a not-for-profit, member-owned full service financial institution headquartered in Cincinnati with branches in Ohio and Kentucky. At GECU, we pride ourselves on maintaining quality service, being an employee-friendly workplace, and developing our
Cincinnati, OH, US
remote
1mo
IT Systems Administrator III
General Electric Credit Union
General Electric Credit Union is a not-for-profit, member-owned full service financial institution headquartered in Cincinnati with branches in Ohio and Kentucky. At GECU, we pride ourselves on maintaining quality service, being an employee-friendly workplace, and developing our
Cincinnati, OH, US
remote
1mo
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Sr. Systems Administrator
FreedomPay
The FreedomPay Commerce Platform is the technology of choice for many of the largest companies across the globe in retail, hospitality, lodging, gaming, sports and entertainment, foodservice, education, healthcare and financial services. FreedomPay’s technology has been purposel
Philadelphia, Pennsylvania
remoteFull-timeEasy Apply
1mo
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Red Team Systems Administrator (US)
vulncheck
About VulnCheck VulnCheck is transforming vulnerability intelligence by helping security teams act faster and with more confidence. Our platform delivers early, high-quality exploit intelligence, deep asset correlation, and contextual insights to help organizations stay ahead of
Maryland
remoteEasy Apply
1mo
Senior Systems Administrator (R4902)
Shield AI
Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices and
Dallas, Texas$97K - $140K
hybridFull-timeEasy Apply