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.
1,112 jobs match your filters
3mo
Physical Security System Administrator 1
M.C. Dean, Inc.
About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capab
Hyderabad, India
hybridFull-time
3mo
Physical Security System Administrator 1
Goodfellow
About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capab
Hyderabad, India
hybridFull-time
3mo
R
Senior System Administrator
Rytbank
About the Role: Ryt Bank is seeking an experienced and forward-thinking Senior System Administrator to lead, manage, and evolve our IT infrastructure and end-user computing environment. This senior role is responsible for ensuring the stability, security, and performance of our s
Kuala Lumpur
remoteFull-time
3mo
I
Unix System Administrator
Inetum
We are seeking a skilled and experienced Unix System Administrator to join our IT team based in Lisbon. Responsibilities: Responsible for operational availability, performance, and security of Unix infrastructure across on-prem and cloud. Administer and maintain Unix-based system
Lisbon, Lisbon, Portugal
hybridFull-timeMid-Senior LevelEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Baltimore, MD$125K - $170K
remoteFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Washington, DC$125K - $170K
remoteFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Miami, FL$125K - $170K
hybridFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
New York, NY$125K - $170K
remoteFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Boston, MA$125K - $170K
hybridFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Los Angeles, CA$125K - $170K
hybridFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Chicago, IL$125K - $170K
remoteFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Atlanta, GA$125K - $170K
remoteFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Dallas, TX$125K - $170K
hybridFull-timeEasy Apply
3mo
C
Discovery IT System Administrator (Top Secret Clearance Required)
Contact Government Services, LLC
Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Discovery IT System Administrator,
Chantilly, VA$125K - $170K
remoteFull-timeEasy Apply
3mo
D
Mainframe z/OS System Administrator/Programmer
Dxctechnology
Job Description: DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change wi
CAN, ON, Toronto
onsiteFull-time
3mo
Senior System Administrator
Cognita Schools
CHIREC INTERNATIONAL SCHOOL CHIREC International is a leading K-12 school located in Hyderabad, India offering International Baccalaureate Diploma Programme (IBDP), Cambridge International Examinations (CIE) and Central Board of Secondary Education (CBSE). CHIREC was founded in 1
Hyderabad, Telangana, IN
remote
3mo
I
Linux System Administrator
Inetum
Ensure the availability, performance, and security of Linux Server environments and related services for multiple clients by delivering operations, automation, and Level 2/3 support with on call duty. CONTEXT Shared services team of 5 administrators supporting multiple client env
Lisbon, Lisbon, Portugal
hybridFull-timeMid-Senior LevelEasy Apply
3mo
Desktop Support Engineer- Associate System Administrator
Datavail
Job Title: Associate System Administrator Education: BE\B.Tech or equivalent Experience: 5+ Years Location: Mumbai Key Skills: 5+ years of experience as Desktop Support Engineer Required Skills: Roles and Responsibilities: You will be reporting to Manager and work on the tasks as
Mumbai, Maharashtra, India
hybrid
3mo
Linux System Administrator
Teledyne Qioptiq
Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, el
US - Huntsville, AL (Arsenal)
onsiteFull-time
3mo
D
Banking Sector | System Administrator (Linux) | French
Devoteam
Gérer, entretenir et surveiller les serveurs et les applications Linux, y compris les mises à jour du système, les correctifs et la gestion de la configuration ; Effectuer des audits réguliers du système et de la sécurité, des évaluations de la vulnérabilité et recommander des st
Lisboa, Lisboa, Portugal
hybridFull-timeMid-Senior LevelEasy Apply
3mo
D
Banking Sector | System Administrator (Linux)
Devoteam
Manage, maintain, and monitor Linux servers and applications, including system updates, patching, and configuration management; Perform regular system and security audits, vulnerability assessments, and recommend appropriate mitigation strategies; Proactively identify and resolve
Lisboa, Lisboa, Portugal
hybridFull-timeMid-Senior LevelEasy Apply
3mo
D
Banking Sector | System Administrator (Linux)
Devoteam
Manage, maintain, and monitor Linux servers and applications, including system updates, patching, and configuration management; Perform regular system and security audits, vulnerability assessments, and recommend appropriate mitigation strategies; Proactively identify and resolve
Porto, Porto, Portugal
hybridFull-timeMid-Senior LevelEasy Apply
3mo
A
Sr System Administrator
Avant
Avant is a high-growth financial technology company, dedicated to lowering the barriers of borrowing for all consumers. Since 2012, Avant has secured more than $4 billion in funding and connected customers to over $5 billion through 800,000 transactions and counting. Through big
Chicago HQ
onsiteFull-time
3mo
R
Principal System Administrator
RTX
Date Posted: 2026-03-04 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government
US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord
onsiteFull-time
3mo
Windows System administrator
GMV
Employment Opportunities .wm-ab-launcher-spinner { height: 100%; left: 0; position: absolute; top: 0; width: 100%; } .wm-ab-launcher-spinner::before { animation: wm-ab-spin 1.5s linear infinite; border: 2px solid #f3f3f3; border-radius: 50%; border-top: 2px solid transparent; con
Tres Cantos, Madrid, ES
onsite