Security Clearance Jobs in Ashburn, VA

Date Posted:2026-09-28Country:United States of America Location:US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Job Title: Technical Support Analyst (Journeyman)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required:...

Job Title: Palantir Foundry Solution Architect - SMEJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Requir...

Job Title: Service Desk Lead (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Ty...

Job DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Zachary Piper Solutions is looking for a Design Engineer to join a design services company for mission critical systems. This is based in Ashburn, VA.Essential Duties of the Design Engineer: Develo...

Zachary Piper Solutions is looking for a Telecommunications Project Manager to join a design services company for mission critical systems. This is based in Ashburn, VA. You will run job sites base...

R-00186494Description Leidos is seeking Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traff...

MANTECH seeks a motivated, career and customer-oriented Senior ETL Informatica Developer to join our team in Ashburn, Virginia. This position is onsite two days a weekEach day U.S. Customs and Border...

Job Title: Technical Writer (Journeyman)Job Category: Engineering and Technical SupportTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Require...

Job Title: Scrum Master (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of...

Job Title: Configuration Management Specialist (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Req...

Job Title: Business Analyst (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: Top SecretEmployee Type: RegularPercentage of Travel Required: Up to 10...

Job Title: Business Analyst (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Typ...

Job Title: Dashboard Administrator (Junior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to...

Job Title: Database Engineer (Senior)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Ty...

Job Title: Knowledge Management Specialist (Senior)Job Category: ConsultingTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%...

As the Database Engineer , you will be the core data authority on an Agile Scrum team. You will spend your time designing, modeling, securing, and maintaining both modern document-based NoSQL database...