Security Clearance Jobs in Washington, DC

Date Posted:2026-07-16Country:United States of America Location:US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

Company Description:Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of ...

Zachary Piper Solutions is seeking an experienced Americas & Counter Terrorism Center (ACTC) All Source Team Lead to support a high-visibility Defense Intelligence mission focused on threats throughou...

Requisition Number: 30525 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,543.00 - $147,000.00 Security Clearance: TS/SCI Level of Experience: Mid...

Requisition Number: 29142 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $115,198.00 - $175,000.00 Security Clearance: TS/SCI Level of Experience: Sen...

Requisition Number: 28443 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $108,606.00 - $150,000.00 Security Clearance: Secret Level of Experience: Mid...

Requisition Number: 30281 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,132.00 - $131,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Requisition Number: 29930 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $137,282.00 - $210,000.00 Security Clearance: Ability to Obtain Level of Exp...

Requisition Number: 29983 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,131.00 - $133,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Requisition Number: 29331 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $83,593.00 - $150,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

Senior Intelligence Team Lead Zachary Piper Solutions Location: National Capital Region (NCR) / Client Site Clearance Required: Active TS/SCI with Polygraph Employment Type: Full-Time Position Sta...

Senior Accounting TechnicianEmployment Type: Full-Time, Mid-LevelDepartment: FinanceCGS is seeking a Senior Accounting Technician to join our team supporting the mission of a large federal agency. Thi...

Information Systems Security Officer (ISSO)Chantilly, VA / Remote / Hybrid / Fairfax, VAInformation Technology /Full Time Hybrid /HybridISSOEmployment Type: Full-Time, Experienced Department: Informa...

Information Systems Security Officer (ISSO)New York, NY / Remote / Hybrid / Albany, NYInformation Technology /Full Time Hybrid /HybridISSOEmployment Type: Full-Time, ExperiencedDepartment: Information...

Share Point DeveloperWashington, DC / Remote / Hybrid / Arlington, VAInformation Technology /Full Time Hybrid /HybridSkills and attributes for success:- Designs entire system to meet defined requireme...

Clear Creek Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civili...

Job Family :Software Development & Support Travel Required :Up to 10% Clearance Required :Active Top Secret (TS)What You Will DoGuidehouse is seeking a Full-Stack Developer (Java / PostgreSQL) to sup...

Job Family :Operational Effectiveness Consulting Travel Required :Up to 25% Clearance Required :Active Secret What You Will Do :The Associate Director will join Guidehouse to support a mission sustai...

Job Family :Operational Effectiveness Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do: The Senior Communications Consultant provides expert s...