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Systems Administrator Senior
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No openings found right now · Updated daily
Active Systems Administrator Senior roles are indexed directly from company ATS systems — Greenhouse, Lever, Workday, Ashby, and 15+ others. Advertised salaries average $209k/year based on live listings. 32% of roles are remote-friendly. These listings don't come from other job boards — they're pulled from source, so many won't appear on LinkedIn, Indeed, or Glassdoor.
Open Roles
0
Avg Salary
$209k
Remote-Friendly
32%
Added This Week
45
Sectors Hiring Systems Administrator Seniors
Senior IT Systems Administrator
TechTorch
United States Remote Senior Direct
Senior Specialist - D365 Systems Administrator
On Location
United States Hybrid Senior Direct
Systems Administrator
Firmus Technologies
Sydney, New South Wales, Australia Senior Direct
Senior Support Systems Administrator
MaintainX
Toronto Senior Direct
Linux Systems Administrator
LLNL
Livermore, CA, United States Onsite mid Direct
Linux Systems Administrator
LLNL
Livermore, CA, United States Onsite mid Direct
Senior Support Systems Administrator
MaintainX
Miami, Florida, United States Senior Direct
Senior Systems Administrator
Springfield, VA Onsite Senior Direct
Senior Windows Systems Administrator
Black Canyon Consulting
Bethesda, Maryland, United States Onsite Senior Direct
Senior Linux Systems Administrator
Fort Belvoir, VA Onsite Senior Direct
Senior Support Systems Administrator
MaintainX
Miami, Florida, United States Hybrid Senior Direct
Systems Administrator
D2 Technical Services
East Onsite Direct
Senior Support Systems Administrator
MaintainX
Miami, Florida, United States Senior Direct
Systems Administrator (Lead)
Ottawa, ON Lead Direct
Systems Administrator
Heven AeroTech
Winchester, Virginia, United States Onsite Direct
Senior Support Systems Administrator
MaintainX
Toronto Senior Direct
Greenhouse Systems Administrator
EquipmentShare
Corporate Remote Direct
Accounting Operations & Systems Administrator
AlixPartners
Detroit Remote Direct
Senior Administrator
The Brattle Group
Washington, District of Columbia, United States Senior Direct
Junior IT Systems Administrator
PSI CRO
São Paulo, SP, BR Onsite not-applicable Direct
Junior IT Systems Administrator
PSI CRO
São Paulo, SP, BR Onsite not-applicable Direct
Sr. Systems Administrator
Varda Space Industries
El Segundo, California, United States Onsite Senior Direct
Sr. Systems Administrator
Varda Space Industries
El Segundo, California, United States Onsite Senior Direct
Systems Administrator-Journeyman
G2IT
O'Fallon, Illinois, United States Onsite Mid Direct
Systems Administrator (Austin)
Texas Workforce Commission
826572 Onsite Senior Direct
Greenhouse Systems Administrator
EquipmentShare
Corporate Remote Direct
Systems & Network Administrator
Varda Space Industries
El Segundo, California, United States Onsite Direct
DevOps Systems Administrator – Linux
Global Relay
Vancouver, British Columbia, Canada Onsite Mid Direct
IT Systems Administrator
LG Ad Solutions
New York, NY Onsite Direct
IT Systems Administrator
Automox
United States Remote Direct
Greenhouse Systems Administrator
EquipmentShare
Corporate Remote Direct
Cloud Systems Administrator
ASSYST, Inc.
Client Location Onsite Mid Direct
Senior Application Systems Administrator
Empower Pharmacy
US Remote Remote Senior Direct
Systems Administrator/Cloud Engineer
M1 Technology
Chantilly, Virginia, United States Direct
GIS Systems Administrator
Pearce Services Global (PSG)
India Direct
Kubernetes Systems Administrator – L3
Global Relay
Vancouver, British Columbia, Canada Onsite Senior Direct
Senior IT System Administrator
Vast
Long Beach, California, United States Senior Direct
IT Administrator (Network & Systems)
Ubiquiti Inc.
Latvia Onsite Direct
Senior Subcontracts Administrator
Zone 5 Technologies
United States Senior Direct
Senior Business Systems Administrator
AIR Communities
Atlanta, GA, United States Onsite mid Direct
Senior Network Administrator
Denver Broncos
Englewood, Colorado, United States Onsite Senior Direct
Senior Network System Administrator
Agoura Hills, CA Onsite Senior Direct
System Administrator
Terrestris Global Solutions
Washington, DC Direct
Senior Systems Administrator, Workday
Cribl
US - Colorado Remote Senior Direct
Senior Systems Engineer
BlackSky
Tukwila 2+ days in office Remote Senior Direct
Senior Systems Engineer
BlackSky
Tukwila 2+ days in office Remote Senior Direct
Senior Architectural Contract Administrator
DIALOG
Calgary, AB Remote Senior Direct
Systems Administrator
Delaware Nation Industries
Wright-Patterson Air Force Base, Ohio, United States Onsite Mid Direct
Systems Administrator II
Take-Two Interactive Software
Novato, California, United States Onsite Direct
Systems Integrator - (Senior)
Allen Integrated Solutions
Washington, District of Columbia, United States Onsite Senior Direct
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Systems Administrator Senior by City
Common Questions
- How many Systems Administrator Senior jobs are available?
- JobsGlitch lists active Systems Administrator Senior jobs sourced daily from Greenhouse, Lever, Ashby, Workday, and other top ATS platforms.
- What skills are required for Systems Administrator Senior roles?
- The most in-demand skills for Systems Administrator Senior roles are Scripting, Systems administration, System integrations, Endpoint management, Automation. Requirements vary by seniority and company.
- What is the average salary for a Systems Administrator Senior?
- The average salary for Systems Administrator Senior roles on JobsGlitch is approximately $209k/year. Compensation varies by location, seniority, and company.
- Are there remote Systems Administrator Senior jobs?
- Yes — 32% of Systems Administrator Senior jobs on JobsGlitch are remote-friendly. Browse remote Systems Administrator Senior jobs at jobsglitch.com/jobs/remote/systems-administrator-senior.