IT - Security Jobs

Zachary Piper Solutions is seeking a Senior Defensive Cyber Consultant to support the Department of Defense's ongoing mission for the Defensive Cyber Command Center at Ft. Meade, MD. The program needs...

Zachary Piper Solutions is seeking a Sr. Cyber Fusion Analyst to support the Department of Defense's ongoing mission for the Cyber Defense Command at Ft. Meade, MD. We are seeking an analyst to produc...

Product Security EngineerZachary Piper Solutions is seeking a Product Security Engineer to support a leading Defense Technology Company focused on autonomous systems and advanced technologies supporti...

Senior DoD Product Security EngineerZachary Piper Solutions is seeking a Senior DoD Product Security Engineer to join a leading Defense Technology Company specializing in autonomous systems and advanc...

Date Posted:2026-09-14Country:United States of America Location:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...

R-00192204Description General program information and/or position overview. Leidos is seeking a Junior Security Engineer to support day-to-day security activities across enterprise and isolated enviro...

R-00192202Description General program information and/or position overview. Leidos is seeking a Senior Security Engineer to serve as the technical lead for day-to-day security activities supporting en...

Zachary Piper Solutions is seeking a Cyber Analyst to support secure and non-secure network operations at Fort Shafter, HI. This role focuses on Tier 3 system and network administration, VDI (Virtual ...

Zachary Piper Solutions is seeking skilled Cyber Intelligence Analyst to support a long-term Intelligence program in Springfield, VA. The team is seeking individuals with a background in cyber threat ...

R-00187410Description The Leidos Digital Modernization Sector, within the Chief Information Security Office, is seeking an experienced Information Assurance Engineer to support the Program Executive O...

R-00192195Description Leidos has a new and exciting opportunity for a Senior Information System Security Officer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)....

Zachary Piper Solutions is seeking a Senior DoD Product Security Engineer to join a leading Defense Technology Company specializing in autonomous systems and advanced technology supporting Department ...

R-00190610Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

Requisition Number: 30247 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $72,000.00 - $88,000.00 Security Clearance: TS/SCI with Poly Level of Experie...

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:2026-09-14Country:United States of America Location:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...

MANTECH seeks a motivated, career and customer-oriented Activity Security Representative (ASR) to join our team in El Segundo, CA.The Activity Security Representative (ASR) will leverage their strong ...

Job Number 12950 Standard Job Description WHAT WE'RE DOINGAt Lockheed Martin's Rotary and Mission System's Cyber Resiliency organization, we are dedicated to engineering and deploying cutti...

Overview Senior Information Systems Security Officer (ISSO) LOCATION: Boulder Colorado STATUS: Full-Time CLEARANCE: TS/SCI clearance SALARY: 120,000 + annually* *depending on experience, certif...