Top Secret / SCI Clearance Jobs

Requisition Number: 30065 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $46,283.00 - $77,324.00 Security Clearance: Confidential Level of Experienc...

CyberCore is looking for a Software Engineer 1. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing- intensive analytics, novel algorithm dev...

Job Number 17996 Standard Job Description At Lockheed Martin Aeronautics, we're takinginnovation to the next level. From designing themost advanced air vehicle to designing aircraftthat defies g...

Job Number 17265 Standard Job Description This role is within the Mission Engineering and Operations (MEO) organization as a Mission Systems Engineer for the Bus team. This position is to support spa...

Date Posted:2026-10-07Country:United States of America Location:US-VA-SPRINGFIELD-7500-CUST ~ 7500 Geoint Dr ~ GEOINT (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrati...

Job Number 17519 Standard Job Description Basic Qualifications Bachelor's degree in Cybersecurity, Systems Engineering, Computer Science, Information Technology, or related STEM discipline; equivalen...

Job Number 11902 Standard Job Description We are seeking a Mission Architect to join the IGNITE team in Severn, MD Performs technical planning, system integration, verification and validation, cost a...

What Impact You'll Have GRVTY is seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate will have strong knowledge in Kubernetes and ...

Description SAIC is seeking an experienced and highly communicative Cloud Technical Advisor to join our Cloud Program team. As a contributor to the intelligence community's first multi-cloud initiati...

Description SAIC is seeking a Training - SME & Systems Engineer. The Training Subject Matter Expert (SME) & Systems Engineer will support the training team to design, develop, and deliver technical t...

Description DESCRIPTION: SAIC has an opportunity in Chantilly, Virginia for a mid-level engineer to join an award-winning SIGINT Flight team providing analysis and recommendations directly contri...

Description SAIC is seeking a Logistics and Engineering Operations Analyst to provide analytical, planning, and operational support to a joint logistics and engineering organization supporting operat...

Date Posted:2026-10-07Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our Data and AI Practice. This is a remote position with a preference for candidates located in the National Capital Regi...

MANTECH seeks a motivated, career and customer-oriented Data Analyst to join our Data and AI PracticeThis is a remote position with a preference for candidates located in the National Capital Region.A...

Requisition Number: 30549 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $120,757.00 - $160,000.00 Security Clearance: Top Secret Level of Experience:...

MANTECH seeks a motivated, career and customer-oriented Senior Application Developer to join our Air Force / Space team at Eglin AFB and grow their career within the organization. The Application Dev...

MANTECH seeks a motivated, career and customer-oriented Telecommunications Technician to join our team in Guantanamo Bay, Cuba.Responsibilities include but are not limited to:Install, set-up, rearrang...

R-00194170Description Systems EngineerLocation: Suitland, MDClearance: TS/SCIThe Decision Advantage Business Area within Defense at Leidos is seeking a TS/SCI cleared Systems Engineer to join our Dist...

R-00192616Description We are seeking, proactive defenders for a critical role safeguarding the nation's most sensitive digital landscapes. As a Security Operations Center (SOC) Analyst on our 24x7...