Security Clearance Jobs in West McLean, VA

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Cybercore is looking for a Tier 1 System AdministratorCore Responsibilities:Respond to user inquiries via phone, email, chat, or ticketing systemsLog and track support requests using help desk ticketi...

Appian Software Developer - SecretXcelerate Solution is seeking an Appian Software Developer To design, develop, deploy, and operate a DoD-wide Tasking, Collection, Processing, Exploitation, and Disse...

What We’re Looking For:We are seeking a Senior Product Manager to lead product planning and execution for Iridium’s Project Authentic direct‑to‑device platform. In this role, you will manage hardware,...

NewFull Stack DeveloperMcLean, VA - TS/SCI clearance requiredApplyM9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, cle...

Markon is building a talent pool of Structural Engineers to support future Intelligence Community facility and infrastructure projects. This pipeline opportunity is intended to identify qualified cand...

Systems Engineer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Systems Engineer to support crit...

Data Standardization Specialist📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Data Standardizati...

📍 McLean, VA📌 Full Time | On SiteJoin Synertex LLC and bring your expertise to a mission that matters. We're looking for an experienced Freedom of Information Act (FOIA) Redaction Analyst to support a...

Synertex LLC is seeking a Senior Software Engineer to support a U.S. Federal Government Agency in McLean, Va / Department of War Salary Range: $240,000–$280,000 (negotiable based on experience) We are...

Job Type Full-time Description Pueo is seeking an experienced Cybersecurity Engineer to join our unique team of multidisciplined experts onsite in McLean, VA.The ideal candidate shall possess experi...

WORK REQUIREMENTSWork core hours from 0900 hours to 1500 hours.Be responsible for ensuring that all information and communication technology products, including web applications, desktop software, mo...

Library Technician – Reference ParaprofessionalMcLean, VA (on-site)Position Summary:The Library Technician – Reference Paraprofessional will provide library operations, research assistance, and refere...

IT Program ManagerMcLean, VirginiaThis is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a IT Program Manager in order to support its gov...

Job Type Full-time Description Pueo is known for bringing the best talent and unique tools to every opportunity. Pueo's Parliament (aka workforce) is composed of professionals who are seeking the op...

Job Type Full-time Description Pueo is known for bringing the best talent and unique tools to every opportunity. Pueo's Parliament (aka workforce) is composed of professionals who are seeking the op...

Job Type Full-time Description Pueo is seeking an Expert Risk Management Framework (RMF) Security Control Assessor (SCA) to join our unique team of multidisciplined experts onsite in McLean, VA.The ...

Job Type Full-time Description Pueo is known for bringing the best talent and unique tools to every opportunity. Pueo's Parliament (aka workforce) is composed of professionals who are seeking the op...

Summary TTG Solutions is seeking an experienced AI/ML Engineer to develop and optimize AI/ML models and LLM-based systems tailored for specific use cases. The ideal candidate will design and evaluate ...

What We’re Looking For:The Associate Director of Information Systems Security is responsible for the oversight and operational implementation of Aireon’s Information and Cyber Security programs. Repor...