IT - Security Jobs

We are seeking a DevOps / Cloud Engineer to design, operate, and scale critical data infrastructure and platform services supporting enterprise applications and development teams. This role focuses on...

Cyber Vulnerability Assessment & Analysis Officer Clearance: TS/SCI with Polygraph Chantilly, VA Supporting the Most Exciting and Meaningful Missions in the World We are looking for a team-memb...

Title: Information Systems Security Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our milita...

Duties Serves as a mission lead for technical expertise conducting cyber, computer, and network vulnerability assessments of automated information systems associated with computer network systems. Ser...

Duties Serves as a Senior Cybersecurity Test Manager and advisor to the Director. Performs services as a senior systems administrator and technical support specialist. Serves as the Directorate Commun...

Job Category: Information SecurityRequisition Number: INFOR001917Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: $124,092.80...

Location: Washington, DC (On-site)Job Type: Full-TimeClearance Requirement: Active TS/SCI US Citizenship is RequiredProgram Overview:Praescient Analytics is seeking a highly qualified Lead Cybersecuri...

Duties You will be responsible for developing policies and procedures to ensure Information systems reliability, development and management of Information system contingency plan and disaster recove...

Job Title: Senior Systems Engineer - Endpoint SecurityJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage...

Duties You will be responsible for developing policies and procedures to ensure Information systems reliability, development and management of Information system contingency plan and disaster recove...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

Duties Conducts a wide range of IT management activities for the MTF and medically related facilities, including strategic planning, capital planning and investment control, workforce planning, reso...

We are actively seeking a System Engineer to support our Prime Program. This role can be filled either with a SE Level 2 or SE Level 3. A current and active TS/SCI clearance with Polygraph is requi...

Red Peak Technical Services, LLC a subsidiary of Alutiiq, LLC is looking for qualified Information Systems Security Engineer I (ISSE I). The ISSE I will support an active Naval Surface Warfare Center ...

Based in Northern, VA, Axiologic Solutions LLC has opportunities for you to become part of our high-quality team that delivers innovative solutions to key federal clients. We are currently seeking a S...

One Federal Solution provides senior-level cybersecurity risk management expertise supporting A&A, FISMA compliance, IC security standards, continuous monitoring, CDS, and secure cloud/hybrid environm...

ResponsibilitiesJoin Arcfield's rapidly expanding team of Cyber professionals! We are seeking talented Delegated Authorizing Official Representative (DAO-R) - Cyber Systems Engineer, to provide critic...

One Federal Solution provides cybersecurity policy expertise by advising Government leadership, analyzing Federal and DHS cybersecurity guidance, and translating requirements into actionable security ...

One Federal Solution provides senior ISSO support for cybersecurity risk management, A&A, FISMA compliance, continuous monitoring, and secure cloud/hybrid environments. We apply NIST, CNSSI 1253, and ...

One Federal Solution is seeking a highly experienced Senior Cybersecurity Project Manager to lead complex cybersecurity programs and serve as the primary point of contact for Government stakeholders. ...