Security Clearance Jobs in West McLean, VA

Date Posted:2026-10-28Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

Project Manager (ISR Acquisitions)Springfield, VAApplyAssertive Professionals is seeking a ProjectManagersupporting our National Security Customer in Springfield, VA. This is an openposition. This is ...

Applications DeveloperMcLean, VirginiaThis is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a Applications Developer in order to support...

Who Are We?Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, repre...

Threat Hunter Mclean, VA TS/SCI FSP 195-205KJob Description - Responsibilities: As a Cyber Threat Hunter, you will be responsible for proactively detecting, investigating, and mitigating cyber threat...

Watch Floor Analyst Mclean, VA FSP 170-180KJob Description - First Shift Wed-Sat; Second Shift 1st and 2nd Half Third Shift: 2nd half This role supports our customer by providing critical 24x7x365 co...

Careers at Machine Learning Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Northern VirginiaLEVEL: SME We are seeking an experience...

Please note that the availability of this position is contingent upon contract award.Benefits & Compensation:At Prescient Edge, we believe that acting with integrity and serving our employees is t...

Who Are We?Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, repre...

Who Are We?Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, repre...

Prescient Edge is seeking a Mid. Statistician/Mathematician to support a federal government client. Please note that the availability of this position is contingent upon. Benefits & Compensation:...

Benefits & Compensation: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class...

Careers at Data Analyst REQUIRED: Active TS/SCI with CI PolygraphLOCATION: Full-time, onsite in McLean, VALEVEL: Two to seven years' experienceCONTINGENTWe are seeking a Da...

Dezign Concepts LLCHuman Capital Data AnalystData and Knowledge Management - McLean, VA - Full TimeHuman Capital Data AnalystAnalyze workforce data, build data visualizations and provide analytic supp...

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

Data Engineer📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Data Engineer to support critical gov...

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...

Subject Matter Expert (SME) Big Data 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Big Data Subj...

Subject Matter Expert (SME) Cybersecurity 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Cyber De...

Financial Analyst 📍McLean, VA area 📌 Full-Time | On-site This is a salary-based position along benefits including competitive PTO, 11 Paid Government Holidays, a 401k with 6% match, and a comprehensiv...