IT - Security Jobs

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...

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...

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:2026-01-12Country:United States of AmericaLocation:TX217: 465 Independence Parkway 465 Independence Parkway , Plano, TX, 75075 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Im...

Date Posted:2026-01-12Country:United States of AmericaLocation:AZ807: RMS AP Bldg 807 1151 East Hermans Road Building 807, Tucson, AZ, 85756 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or ...

Date Posted:2026-01-12Country:United States of AmericaLocation:MA101: Andover MA 350 Lowell St Essex 350 Lowell Street Essex, Andover, MA, 01810 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person,...

OverviewSilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (...

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Peregrine is a pioneer within the cybersecurity industrial control systems and the Int...

MANTECH is seeking a motivated, career and customer-oriented Junior Program Security Officer to join our team in Huntsville, AL.Responsibilities include but are not limited to:Assist the CPSO-J with a...

Overview Steampunk is searching for a Principal Information System Security Officer to support a government customer. The primary responsibilities for the position are to support all activities that...

R-00173039Description Leidos is seeking a qualified Senior Information Systems Security Engineer (ISSE) to serve as the cybersecurity contact responsible for ensuring that assigned federal information...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Cyber Planner to join our team! In this role you will coordinate cyber ...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Senior TTP Red Cyber Researcher to join our team! In this role you will...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated TTP Red Cyber Researcher to join our team! In this role you will resear...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Mid-Level Networking Security Analyst to join our team and support the ...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Senior Network Security Analyst to join our team and support the Defens...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Red Team Cyber Analyst to join our team! In this role you will get to c...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Red Cyber Operator to support advanced Red Cyber operations through the...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Software Tool/Exploit Developer to support the Defense Threat Reduction...

DescriptionOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Senior Red Cyber Operator to support advanced Red Cyber operations thro...