IT - Security Jobs

Job Number 700378BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

Job Number 700376BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

TECHEAD is celebrating over thirty-five years of incredible heritage, talent, and accomplishments! To learn more about TECHEAD, visit us at TECHEAD.com or on Glassdoor. The Cybersecurity Engineer I...

Seeking a Senior Red Cyber Operator to join a DoD Cyber Assessment Red Team (DCART) in Fort Belvoir, VA to emulate nation-state adversaries and execute real-world offensive operations against mission-...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Date Posted:2026-03-02Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

Overview Seeking an ICAM Specialist to support identity, access, and privileged access capabilities across Windows and Linux environments. Focus is on the administration, integration, support, and tro...

Job Number 714305BR Description:WHAT WE'RE DOINGAt Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe t...

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our Air Force / Space team at Eglin AFB .The ISSO's primary function is to support the Un...

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our Air Force / Space team at Eglin AFB .The ISSO's primary function is to support the Un...

Responsibilities & QualificationsRESPONSIBILITIES The Watch Officer is expected to be able to accomplish the following: Identifies , evaluates, and communicates violations to management. Develops to...

Responsibilities: Provide pre and post flight office support for NASA/DOD Engine Systems. Support the design and fabrication of product modifications through to field operations. Strong emphasis on ...

What Impact You'll Have: GRVTY is seeking experienced Cryptologic Computer Scientist to design, develop, deliver, and operate solutions to hard cryptologic computer science problems within a scie...

Duties You will perform operating systems analysis, design, and programming in support of operational and developmental users of FNMOC largescale computers while providing continuous support for the R...

Duties You will oversee submarine cyber support in the execution of assigned in-service engineering waterfront support functional assignments. You will provide a broad range of technical and support a...

Job Number: R0229816Post Quantum Cryptography ScientistKey Role:Use your network engineering or sof tware development skill set to implement post-quantum cryptography ( PQC ) solution architectures ac...

StraitSys IncRegularPRIMARY FUNCTIONResponsible for ensuring IT systems maintain the appropriate security posture in accordance with NIST and FBI policy/guidance. Analyze and define security requireme...

Overview:We are seeking a highly skilled Information Assurance Specialist 4 to join our cybersecurity team. As an information security risk specialist, you will collaborate with information system own...

Worker Type Regular Job Description Being on the AV team means working alongside the brightest minds in technology on the toughest challenges facing our nation - not just every once in a while, but e...

Koniag IT Systems, LLC, a Koniag Government Services company, is seeking a Security Engineer, Additive Manufacturing with a TS/SCI security clearance to support KITS and our government customer at the...