Top Secret / SCI Clearance Jobs

Systems Engineer (Secret Cleared) Who We Are ThinkTek LLC is a fast-growing Certified SBA 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in management and technology cons...

Assured Information Security (AIS) has an opening for a Business Development Manager. In this role you will support the development and execution of capture plans, competitive strategies, and proposal...

BT-411 – Application Security Engineer Location: Reston, VA **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Bespoke Technologi...

Shadowgate Partners is seeking a Senior Full Stack Software Engineer for a Client. Salary: $260,000 – $285,000 per year, plus an additional 25% in fully and immediately vested employer 401(k) contrib...

BT-410 – UI/UX Developer Location: Reston, VA **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Bespoke Technologies is seeking ...

Shadowgate Partners is seeking a Systems Engineer for our client. This is a fully funded position with the client serving as prime on the contract, available for immediate start. This role is 100% on...

Shadowgate Partners is seeking a Sr. Systems Engineer (SIGINT) for our client. This is a fully funded position with the client serving as prime on the contract, available for immediate start. This ro...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. Architect scalable solutions for a rapidly growing, petabyte-scale data lake. We are seeking an AWS Soluti...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. Architect scalable solutions for a rapidly growing, petabyte-scale data lake. We are seeking an AWS Soluti...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop advanced applications leveraging Python, geospatial programming packages,...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph within the last 7 years to be considered. Summary: • Lead and manage full-stack Java software development ini...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Analyze customer and mission needs to determine detailed testing requirements. ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, and maintain tools and services integrating with the Atlassian s...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead systems engineering efforts across complex, mission-focused environments. ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Provide system administration and infrastructure support for large-scale Linux an...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Test, evaluate, integrate, and troubleshoot complex High Performance Computing (...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, test, and sustain mission-critical enterprise web applications ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. We are looking for a Software Engineer II to architect scalable backend systems, develop robust AP...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Build and scale robust cloud environments. We are seeking a Cloud Infrastructure Engineer to autom...

Shadowgate Partners is seeking a Senior Network Engineer for our client, a leading provider of Signals Intelligence (SIGINT) and specialized communications systems to the Intelligence Community, with ...