Security Clearance Jobs in Gaithersburg, MD

Senior Red Hat Enterprise Linux (RHEL) EngineerLocation: Colorado Springs, COSchedule: Full-time | Onsite 5 days per weekClearance: Active Secret clearance requiredSalary Range: $120,000-$125,000 annu...

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...

R-00191202Description Leidos is seeking an Engineering People Manager to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platf...

DevSecOps Engineer We are seeking a Mid-Level DevSecOps Engineer to support a national security program focused on delivering secure, scalable, and rapidly deployable systems. This role supports CI/C...

R-00191374Description Job Description:Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and ...

GEOINT Senior Systems Engineer Location: Gaithersburg, MD Required Clearance: Active TS/SCI with Polygraph Eligibility Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistan...

Mid-Level DevSecOps Engineer Location: Gaithersburg, MD Required Clearance: Active TS/SCI with Polygraph Eligibility Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance:...

Position Overview We are seeking a Mid-Level DevSecOps Engineer / Senior Systems Engineer to support a long-term Department of Defense intelligence program focused on the sustainment and enhancement ...

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/ 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...

Mid-Level DevSecOps EngineerGaithersburg, MDActive TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’...

Senior Systems EngineerGaithersburg, MDActive TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s arc...

Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)Gaithersburg, Maryland, United StatesApply***This job requires activeTS/SCI clearance. Please apply onl...

R-00190984Description Leidos is seeking a Systems Integration & Test Engineer to be based out of Gaithersburg, MD.This position will support the United Kingdom National Airspace System Replacement...

R-00190988Description Leidos is seeking a Systems Integration & Test Engineer to be based out of Gaithersburg, MDThis position will support the United Kingdom National Airspace System Replacement ...

R-00190827Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

R-00190919Description If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that ac...

R-00190911Description Ready to design technology that makes a difference? At Leidos, you’ll help shape the future of intelligence operations by creating intuitive, high-impact user experience fo...