152 Linux Systems Engineer jobs

Middletown, Rhode Island, US (On-site)

$85–125K / year

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in…

Bethesda, Maryland, US (On-site)

$48.1–87K / year

Join Our Innovative Team at Leidos!

Fort Belvoir, Virginia, US (On-site)

$69.4–158K / year

Cyber Security Engineer The Opportunity: Are you looking for an opportunity to advance your experience in cyber security, networking, and systems…

Fort Belvoir, Virginia, US (On-site)

$69.4–158K / year

Cyber Security Engineer The Opportunity: Are you looking for an opportunity to advance your experience in cyber security, networking, and systems…

Arlington, Virginia, US (On-site)

$99–206K / year

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet…

Liverpool, New York, US (On-site)

$100–150K / year

Description Cybersecurity Engineer – Syracuse, NY Salary Range: $100,000 - $150,000 Generous PTO, 401(k), Health Insurance Package In-Depth…

Chantilly, Virginia, US (On-site)

Cybersecurity Systems Engineer (ServiceNow/Cloud) Employment Type: Full-Time Clearance Required: Active TS/SCI with CI Polygraph Position Summary We…

Herndon, Virginia, US (On-site)

We are actively seeking a Cyber Security System Engineer (ISSE) with a minimum of 16 years of experience.

Chantilly, Virginia, US (On-site)

We are seeking an experienced Cybersecurity Systems Engineer (ServiceNow/Cloud) to provide technical leadership and hands-on engineering support for…

Costa Mesa, California, US (On-site)

$166–220K / year

Anduril Industries is a defense technology company with a mission to transform U.S.

Chantilly, Virginia, US (On-site)

$100.3–150.4K / year

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise.

Annapolis Junction, Maryland, US (On-site)

$75.8–144.2K / year

Date Posted: 2026-10-30 Country: United States of America Location: US-MD-ANNAPOLIS JUNCTION-339 ~ 306 Sentinel Dr ~ 339 BLDG Position Role Type: Onsite U.S.

Mons, Wallonia, BE (On-site)

Submitted candidates were found not compliant due to the following: Did not meet the expectation.

Annapolis Junction, Maryland, US (On-site)

$118.3–224.9K / year

Date Posted: 2026-10-30 Country: United States of America Location: US-MD-ANNAPOLIS JUNCTION-339 ~ 306 Sentinel Dr ~ 339 BLDG Position Role Type: Onsite U.S.

Melbourne, Victoria, AU (On-site)

AGL is seeking an OT Cybersecurity Engineer to protect our operational technology environments.

Schaumburg, Illinois, US (On-site)

$72.7–115.4K / year

Company Overview At Motorola Solutions, we believe that everything starts with our people.

Orlando, Florida, US (On-site)

Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect,…

Springfield, Virginia, US (On-site)

$113.2–237.8K / year

Job Title: Senior Cybersecurity EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type:…

Denver, Colorado, US (On-site)

Information security (IS) engineers will collect, review, evaluate and interpret data; diagnose normal and abnormal patterns; develop and implement…

Herndon, Virginia, US (On-site)

$135–216K / year

Responsibilities Join Peraton in advancing the safety, efficiency, and modernization of the National Airspace System (NAS) through the FAA’s…