Linux Administrator Jobs
Linux Administrator professionals are essential for building and maintaining the cloud infrastructure that modern applications depend on. These roles combine deep technical expertise with operational excellence.
Salary Range
$90k – $210k
Top Companies
Leidos, Raytheon, Jobs via Dice, Zetier, Absa Group, teKnoluxion +36 more
Job Types
96% Full Time, 4% Contract
Top Locations
CA, Toronto, Arlington, Chelmsford, Massachusetts
Work Model
88% On-Site, 12% Hybrid
Experience Levels
47% Mid Level, 33% Senior, 12% Junior
We found 587 linux administrator jobs currently hiring in locations including CA, Toronto, Arlington. 4 new positions were added this week at companies like Zetier, Leidos, Jobs via Dice. Salaries range from $90k to $210k based on experience, location, and company size. Work arrangements include On-Site (88%), Hybrid (12%). Top employers include Leidos, Raytheon, Jobs via Dice and 39 other companies.
Companies Hiring for Linux Administrator Jobs
+36 more companies hiring. Sign up to see all.
Career Path & Salary Progression
Junior
Salary varies
6 jobs
Mid Level
$155k–$210k
24 jobs
Senior
$144k–$195k
17 jobs
Lead
Salary varies
1 job
Staff
Salary varies
1 job
Latest Jobs Added
101–151 of 587 jobs
DevSecOps & Cloud Automation Engineer
Zetier·Arlington, Virginia, US
mid-level Software Engineer (Transportation/Computer Vision)
Leidos·McLean, Virginia, US
Senior Site Reliability Engineer
Jobs via Dice·Fairfax, Virginia, US
Lead Platform Engineer (Kubernetes / AWS EKS)
Absa Group·Main Point, Newfoundland and Labrador, CA
IT Operations Support Technician-Day Shift
teKnoluxion
Software Engineer II (Java; Spring boot; Kafka; API)
TD Bank·Toronto, Ontario, CA
Electronics Technician
McGill University·CA
Systems Administrator, Labs - Mid
TekSynap·Reston, Virginia, US
Senior Site Reliability Engineer Jobs
ECS·Fairfax, Virginia, US
Journeyman Security Operations Center Analyst | Secret Clearance Required
Deloitte LLP·CA
Azure Cloud Platform Engineer
KamisPro·Baltimore, Maryland, US
R-00173461 Attack Sensing & Warning Analyst (AS&W Analyst)
Leidos
Linux Systems Administrator — Path to Data Security Architect
mthree Recruiting Portal·CA
Staff Database Administrator
VirtualVocations·Dallas, Texas, US
Systems Administrator with Security Clearance
Nightwing·Sterling, Virginia, US
Senior Linux System Administrator
ManTech International·Laurel, Maryland, US
Network Engineer
Quevera LLC·Odenton, Maryland, US
System Support Specialist
Scotiabank·Toronto, Ontario, CA
Technical Support Help Desk for a Cloud-based Training Solutions account
LTVplus·Brandon, Florida, US
Information System Security Specialist
By Light Professional IT Services LLC·Tysons, Virginia, US
Enterprise Infrastructure Support Systems Administrator with Security Clearance
Peraton·Annapolis Junction, Maryland, US
Future Need! Security Engineer — Splunk with Security Clearance
Anonymous Employer·Arlington, Virginia, US
Site Reliability Engineer
Nusano·West Valley City, Utah, US
Software Engineer II (Java; Spring boot; Kafka; API)
Td·Toronto, Ontario, CA
LTAMDS Platform Infrastructure Engineer II
Raytheon·Chelmsford, Massachusetts, US
Senior AWS Cloud Operations Engineer
Meridian Systematics·Springfield, Virginia, US
LTAMDS Platform Infrastructure Engineer II
Raytheon·Lynnfield, Massachusetts, US
System Administrator - AWS/Linux/Windows (Annapolis Junction, MD)
Shield Consulting Solutions, Inc.·Annapolis, Maryland, US
Server Infrastructure Specialist / AD & Exchange Server Admin
Company·CA
Developer experience with Python, Java, virtualization, Securit and /Linux Administrator
360 IT Professionals·CA
Active Directory Administrator
Compunnel, Inc.·Halifax, Nova Scotia, CA
Full Stack Developer (SME Level)
Radiant Digital·Jackson, Mississippi, US
Ab Initio Developer
Leidos·Hyattsville, Maryland, US
Senior Systems Administrator – Linux/Windows
Pacer Group·Markham, Ontario, CA
Principal LTAMDS Platform Infrastructure Engineer
Raytheon·Lynnfield, Massachusetts, US
Principal LTAMDS Platform Infrastructure Engineer
Raytheon·Chelmsford, Massachusetts, US
Senior PHP Developer
Jobs via Dice·Chantilly, Virginia, US
Cloud Technology Engineer
BC Housing·CA
Systems/Network Administrator-SNA 2 (Part-time)
Leidos
Senior M365 Administrator
LIPAPRD·Bethpage, New York, US
Data Engineer
Canadian Imperial Bank of Commerce (Canada)
Linux Systems Engineer: Managed Platform Abuse Mitigation
xneelo·CA
Sr. Site Reliability Administrator
Open Text Corporation·Richmond Hill, Ontario, CA
Database Administrator DBA 29
CalAmp·North Dakota, US
DevOps Engineer - TS/SCI
Leidos
Mid-Senior Data Engineer - ETL, SQL & Kubernetes
VySystems·Toronto, Ontario, CA
Senior Python Developer
Leidos
Senior Cloud Engineer / Architect (AWS)
American Chemical Society
Linux Systems Administrator with Security Clearance
2-CM Technologies, LLC·Fort Meade, Maryland, US
Linux Systems Administrator - Top Secret Clearance (SCI Eligible with Security Clearance
JFL CONSULTING, LLC·Washington, District of Columbia, US
Senior Infrastructure Engineer, Content Delivery Network
Rumble·Washington, District of Columbia, US