Security Clearance Jobs in Gaithersburg, MD

R-00171020Description The National Security Sector at Leidos has an exciting and strategic opening for a Principal Solution Architect & Innovation Lead to work in our Reston, VA or Gaith...

Responsibilities •Design, develop, test, and deploy software solutions that support our customer's GEOINT mission. •Participate in agile development sprints and contribute to daily stand-ups, sprint p...

Primary Responsibilities: Support system architecture design, requirements development, integration planning, and configuration management. Provide engineering expertise for mission systems across t...

This job requires an active Top Secret / SCI clearance (with CI Polygraph eligibility). Please apply only if you currently hold an active Top Secret clearance with SCI eligibility. *]:pointer-events-...

This job requires an active Top Secret / SCI clearance (with CI Polygraph eligibility). Please apply only if you currently hold an active TS SCI clearance with CI Poly eligibility. North Point Techno...

R-00170902Description Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analyti...

R-00170905Description Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analyti...

Senior Data Platform Engineer (Databricks & AWS) Onsite | TS/SCI Required A leading technology organization is seeking a hands-on Senior Data Platform Engineer to support, secure, and scale a global...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

R-00168204Description ​​​​The Transportation Solution division within the Leidos Health & Civil sector is seeking a Software Engineer who will be a member of a dynamic team...

R-00168208Description The Transportation Solution division within the Leidos Health & Civil sector is seeking a Software Engineer who will be a member of a dynamic team working United Kingdom (UK)...

R-00168198Description The Transportation Solution division within the Leidos Health & Civil sector is seeking a Software Engineer who will be a member of a dynamic team working United Kingdom (UK)...

Job Title: System Engineer Location: HYBRID, Chantilly, VA, Alexandria, VA, or Gaithersburg, MD. Type: Direct Hire Clearance: Top secret clearance with the ability to obtain a CI Poly Contact: Cdin...

R-00170202Description Leidos’ Transportation Solutionshelps the Federal Aviation Administration (FAA) and international providers of air traffic systems to modernize infrastructure, systems and ...

R-00169539Description The Civil Group at Leidos has an opening for an early career GenAI Contact Center Engineer to help design, secure, and automate an AWS contact center platform that uses Amazon Co...

R-00168094Description Leidos is seeking an experienced Transportation Engineer to lead multi-disciplinary transportation research programs and projects across federal, state, and local government cont...

This job requires an active Top Secret / SCI clearance (with CI Polygraph eligibility). Please apply only if you currently hold an active TS SCI clearance with CI Poly eligibility. North Point Techn...