145 System Security Administration jobs

Washington, District of Columbia, US (On-site)

$92.8–139.2K / year

Title: Cybersecurity Manager (Contingency Hire) Program Summary: KBR’s Product and Technology Solutions Division specializes in rapid prototyping and…

Glen Burnie, Maryland, US (On-site)

$130–150K / year

Our New Teammate We are seeking a Cybersecurity Engineer who is ready to take on broad technical ownership across both customer-facing and internal…

Hazelwood, Missouri, US (On-site)

About FlightSafety International FlightSafety International is the world’s premier professional aviation training company and supplier of flight…

Tysons, Vienna, Virginia, US (On-site)

$114.6–190.2K / year

Unlock the secrets of intelligence with MANTECH!

Schwäbisch Hall, Baden-Württemberg, DE (On-site)

Diese Aufgaben erwarten dich Bearbeitung, Analyse und Eskalation von Security Incidents im SOC-Betrieb Entwicklung und Weiterentwicklung von…

Philadelphia, Pennsylvania, US (On-site)

Make your mark at Comcast -- a Fortune 30 global media and technology company.

Immenstaad am Bodensee, Baden-Württemberg, DE (On-site)

Job Description: Du möchtest Anlagen in den Bereichen Verteidigung und Luft- und Raumfahrt vor Cyberangriffen schützen?

London, England, GB (Hybrid)

About CFGI: CFGI is a global consulting firm that helps organisations navigate complex business challenges with confidence.

Chandler, Arizona, US (On-site)

$120–127.5K / year

We�are a proud work-from-office company.

Bedford, Massachusetts, US (On-site)

$90.2–175K / year

DCS has an exciting opportunity for a Cybersecurity Engineer providing support to the Command, Control, Communications (C3C)/Kessel Run division.

Tewksbury, Massachusetts, US (On-site)

$68.9–131.1K / year

Date Posted: 2026-05-06 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord…

Warner Robins, Georgia, US (On-site)

Application Instructions: External Applicants: Please upload your resume on the Apply screen.

Paris, FR (Hybrid)

Le CyberSOC d’I-TRACING c’est aujourd’hui plus de 40 clients grands comptes et grandes entreprises répartis en activités 24/5 et 24/7, en…

Warner Robins, Georgia, US (On-site)

Application Instructions: External Applicants: Please upload your resume on the Apply screen.

Remote (worldwide)

As a leading provider of AI-powered extended managed detection and response (MXDR) services, Ontinue is on a mission to be the most trusted, 24/7,…

Rome, New York, US (On-site)

$52.9–108K / year

Cybersecurity Analyst, Junior The Opportunity: As a Cybersecurity Risk Analyst, you understand the value of hunt-forward operations, and you know…

Columbia, Maryland, US (On-site)

$69.4–158K / year

Security Operations Center Analyst The Opportunity: Are you ready to take a strategic role in cyber defense for U.S Cyber Command?

Chennai, Tamil Nadu, IN (On-site)

Location: Chennai, Tamil Nadu, India Job ID: R0129226 Date Posted: 2026-05-19 Company Name: HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITED…

Montgomery, Alabama, US (On-site)

Torch Technologies Thank you for your interest in employment with Torch Technologies.

Austin, Texas, US (Hybrid)

From $115K / year

Job Posting Title: Cybersecurity Operations Engineer ---- Hiring Department: Information Security Office ---- Position Open To: All Applicants ----…