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.
1,590 jobs match your filters
6mo
C
Senior Systems Administrator
Centorrino Technologies
Join Centorrino Technologies: Innovate, Grow, and Thrive with Us!At Centorrino Technologies (CT), we’re more than just tech—we’re a community that goes beyond expectations. We’ve been recognised as a Great Place to Work in 2024-2025 and one of the Best...
Canberra, Australian Capital Territory, Australia
hybridContract
6mo
L
Collections Systems Administrator
Lucas Museum of Narrative Art
ABOUT THE LUCAS MUSEUM OF NARRATIVE ART Opening in September 2026, the Lucas Museum of Narrative Art is dedicated to illustrated storytelling. Founded by George Lucas and Mellody Hobson, the museum’s collection features works by artists including Norman Rockwell, Kadir Nelson, J
Los Angeles$70K - $88K
hybridFull-timeEasy Apply
6mo
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Senior Systems Administrator
Leidos
Leidos is seeking a System Administrator for a technical development program supporting the Sponsor’s Attribute Services within the IDAM/ICAM space.As a System Administrator on this program, you will design, develop, implement, and maintain a Cloud-Native Service architecture tha
Chantilly, VA
remoteFull-time
6mo
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Citrix Systems Administrator
Leidos
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do t
Bethesda, MD
remoteFull-time
7mo
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Windows Systems Administrator
Tsys
Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions a
Pune, India
hybridFull-time
7mo
S
Lead Financial Systems Administrator
Subaru
Serves as an advanced technical expert responsible for the design, administration, and optimization of enterprise financial systems, including OneStream XF and Oracle EBS. Drives complex, cross-functional initiatives that enhance financial reporting, data integration, and process
Camden, NJ, United States
hybrid
8mo
Senior Systems Administrator & VMWare Professional
C3EL
**CONTINGENT UPON CONTRACT AWARD** Overview: Job Title: Senior Systems Administrator & VMware Professional Security Clearance: Secret Location : Fort Shafter Flats, HI (Due to the nature of the work and contract requirements, U.S. Citizenship is required. ) Description: C3EL is s
Fort Shafter Flats, HI
onsiteEasy Apply
8mo
Senior IT Systems Administrator 1
ARA
Neya is a leader in advanced robotics developing off-road autonomy for both commercial and defense customers. Our deep domain expertise spans semi-autonomy, autonomy, perception, and mission planning; all of which support a wide range of DoD and commercial thrust areas. Our main
Warrendale, PA, United States
hybridFull-time
8mo
Senior Systems Administrator
PingWind
Location: Multiple Locations Required Clearance: Top Secret Certifications : DoD 8140 certifications Required Education: HS/GED Required Experience: 7–10+ years of experience in system administration, with advanced experience in enterprise environments. Position Description:
Multiple Locations
hybridFull-timeEasy Apply
8mo
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Windows Systems Administrator II
University of Texas at Austin Staff
Job Posting Title: Windows Systems Administrator II ---- Hiring Department: Applied Research Laboratories ---- Position Open To: All Applicants ---- Weekly Scheduled Hours: 40 ---- FLSA Status: Exempt ---- Earliest Start Date: Immediately ---- Position Duration: Expected to
PICKLE RESEARCH CAMPUS
onsiteFull-time
9mo
Sr. Network Systems Administrator
Rincon Research Corporation
Why Join Rincon Research Corporation (RRC)? At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national securit
Tucson, AZ, US
remoteFull-time Regular
9mo
B
Linux Systems Administrator
Barbaricum
Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with establis
Fort Eustis, Virginia, United States
onsiteEasy Apply
11mo
Linux Systems Administrator
Nava
Are you passionate about Linux, open-source tools, and cloud infrastructure? Join our team as a Linux System Administrator and help us build, secure, and scale mission-critical systems. Manage and maintain Linux servers (Debian, Ubuntu, CentOS, etc.) Deploy and support cloud infr
Beirut, Beirut Governorate, Lebanon
remoteFull-timeMid-Senior LevelEasy Apply
11mo
MM - Systems Administrator, Level 2 (MAR-SA2-12.070125)
Capital Solutions Group (CSG)
SECURITY CLEARANCE: TS/SCI with both Polygraphs are required POSITION: Systems Administrator LCAT: Systems Administrator, Level 2 REQUISITION: MAR-SA2-12.070125 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for a Systems Administrator to join an effort
Annapolis Junction, Maryland
onsiteFull-timeEasy Apply
11mo
MM - Senior Systems Administrator, Level 3 (MAR-SA3-10.070125)
Capital Solutions Group (CSG)
SECURITY CLEARANCE: TS/SCI with both Polygraphs are required POSITION: Senior Systems Administrator LCAT: Systems Administrator, Level 3 REQUISITION: MAR-SA3-10.070125 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for a Senior Systems Administrator to
Annapolis Junction, Maryland
onsiteFull-timeEasy Apply
11mo
MM - Expert Systems Administrator, Level 4 (MAR-SA4-07.070125)
Capital Solutions Group (CSG)
SECURITY CLEARANCE: TS/SCI with both Polygraphs are required POSITION: Expert Systems Administrator, Level 4 LCAT: Systems Administrator, Level 4 REQUISITION: MAR-SA4-07.070125 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for an Expert Systems Administr
Annapolis Junction, Maryland
onsiteFull-timeEasy Apply
11mo
3D CAD Systems Administrator
Seatrium
JOB DESCRIPTION Responsible for the management of the 3D model to be controlled at Engineering –with the modeling work being carried out in all oversea satellite offices. Responsible for setting up of AVEVA MARINE / E3D / HEXAGON SMART3D Enterprise system for projects in line w
Seatrium (SG) Pte. Ltd.
onsiteFull-time
12mo
O
Senior Systems Administrator
Optimiza
Senior Systems Administrator &am...
Amman, Amman Governorate, Jordan
remoteFull-time
13mo
C
Senior IT Systems Administrator - 10235
Coupa Software Inc Ats 1
Coupa makes margins multiply through its community-generated AI and industry-leading total spend management platform for businesses large and small. Coupa AI is informed by trillions of dollars of direct and indirect spend data across a global network of 10M+ buyers and suppliers
Bogotá, COL
remote
13mo
MS Enclave Administrator (Azure Operations Systems Administrator), Senior
Castalia Systems
Job Type: Full-Time Location : Onsite in Lorton, VA Clearance: TS/SCI with ability to obtain SAP access Must be a U.S. Citizen Benefits:....
Onsite in Lorton, VA
onsite
13mo
MS Enclave Administrator (Azure Operations Systems Administrator), Mid
Castalia Systems
Job Type: Full-Time Clearance: TS/SCI with ability to obtain SAP access Must be a U.S. Citizen Benefits: Medical, dental, and vision coverage, 401k....
13mo
Senior Systems Administrator
ASRC Federal
Position: Senior System Administrator, Tier-3 Level Support Services. Location: San Antonio, TX (On-Site.) Clearance: U.S. Citizen with ability to obtain a Public Trust. Summary: This contract will provide 24/7/365 operations support to the customer. Applicant must be able a
San Antonio, TX, US
hybrid
15mo
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Senior Mainframe/NonStop Systems Administrator (HPNS)
Tsys
Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions a
Pune, India
hybridFull-time
15mo
T
Senior Windows Systems Administrator
Tsys
Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions a
Pune, India
hybridFull-time
16mo
A
Senior Systems Administrator - Operations Lead
akima
We are seeking an experienced Senior Systems Administrator – Server Operations Lead to support a mission-critical IT security program within a Federal Government environment. This role is responsible for leading server operations, system administration, and infrastructure manag
Albuquerque, New Mexico, United States
remoteFull-time