IT - Security Jobs

R-00170775Description The Digital Modernization sector at Leidos currently has an opening for a Defensive Cyber Operations Team Lead. Our team supports our customer’s mission to protect networ...

R-00170761Description The Leidos Digital Modernization group has a career opportunity for a Principal Cyber Threat Hunter . This position will support a large Department of Defense (DOD) Cyber Securi...

Position SummaryOdyssey Systems is recruiting for a Cybersecurity Analyst to support the Department of the Air Force (DAF) Ports, Protocols, and Services (PPS) office within the USAF Air Combat Comman...

MANTECH is seeking a skilled and experienced Cybersecurity IT Operations Engineer to join our team in Boulder, CO. This position is contingent upon contract award and/or funding.In this role, you will...

OpportunityPeopleTec is currently seeking an Offensive Cyber Engineer to support our Huntsville, AL location. PeopleTec is looking for an Offensive Cyber Engineer to join our team in Huntsville. The i...

MANTECH seeks enthusiastic and talented Summer 2026 Cybersecurity Interns for our fast-paced Cybersecurity and System Engineering Operations Center in Fairmont, WV. In this role, our interns will prot...

MANTECH seeks enthusiastic and talented Summer 2026 Cybersecurity Interns for our fast-paced Cybersecurity and System Engineering Operations Center in Fairmont, WV. In this role, our interns will prot...

As an ITCSU Cyber Security Engineer (CND), the individual will be responsible for protecting and defending information technology network systems associated with the agency. The CND engineer will resp...

Would you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully p...

Would you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully p...

We are seeking a highly experienced Senior Information Security Systems Engineer (ISSE) to lead the development and implementation of Program Protection across the full System Development Lifecycle. T...

Job Summary Executes Risk Management Framework (RMF) Processes to support system authorization. Telework is supported at 10%. Travel is not required. Responsibilities and Duties Participates in sy...

Job Title: Cybersecurity Engineer Location: Dulles, VA Clearance: TS/SCI Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Overview Quantum Science Solutions (QSS) is su...

NorthHill Technology Resources has a need for an IT Audit Lead to support a Federal Program in Reston, VA. This is a direct-hire role with our client, a leader in the Intelligence Community. Excelle...

We’re looking for a Team Analyst to join our customer's Insider Threat team. In this role, you will proactively hunt for insider threats within the DHS enterprise network. You’ll analyze user behavior...

We are seeking an experienced cybersecurity professional with an active TS/SCI clearance to join our growing team as an ISSM. The ideal candidate will hold a CISSP. This position will be located at Ha...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...