Security Clearance Jobs in Washington, DC

Date Posted:2026-10-21Country:United States of America Location:US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead software engineering teams to extract value from structured and unstructure...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisc...

Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals rei...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisc...

Information Technology-Information Assurance (IT-IA) Specialist 3- This is a future position that may come open in the future. We are currently building our pipeline.Working within Special Access Pro...

Help Desk Specialist 2 provides support to end users on a variety of issues. Identifies, researches, and resolves technical problems. Responds to telephone calls, emails, and personnel requests for t...

Network-System Administrator (Net-Sys Admin) 2 The Primary function will be to organize, install, and support government organization's computer systems, including local area networks (LANs), wide are...

Security Control Assessor (SCA) 2- This is a future position that may come open and we are currently building our pipeline.Responsible for conducting a comprehensive assessment of the management, oper...

Interested candidates are encouraged to apply as soon as possible. Koniag IT Systems, LLC, a Koniag Government Services company, is seeking a Service Desk Team Lead to support KITS and our governmen...

OverviewJob Title: Supply Technician SCA (TS/SCI)Location: Washington, DCIntroduction:Rivet Operations Company ("Rivet") has openings for multiple Supply Technicians. This position will support the De...

OverviewJob Title: Requirements Analyst Location: National Capital Region (Washington DC and surrounding areas) Rivet Operations Company is looking for a Requirements Analyst to integrate agency-speci...

OverviewJob Title: Project Analyst Location: National Capital Region (Washington DC and surrounding areas) Rivet Operations Company is looking for a Project Analyst to monitor project performance and...

OverviewJob Title: Technical Writer Location: National Capital Region (Washington DC and surrounding areas) Rivet Operations Company is looking for a Technical Writer to produce and refine the key de...

OverviewJob Title: Executive Assistant Location: Washington, DCRivet Operations Company is looking for a Executive Assistant to oversee and manage all Rivet personnel supporting Strategic Systems Prog...

As a Sr. DevSecOps Engineer I, you'll work as part of a collaborative and high-performing team providing your expertise to ensure integration of security best practices throughout the development and ...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisc...

As a Sr. AI/ML Engineer II, you will design, build, deploy, and maintain production-ready AI and machine learning solutions, leveraging advanced ML techniques to support Retrieval-Augmented Generation...

Job Family :Operational Effectiveness Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Top Secret (TS) What You Will Do : Conduct technical, ownership, counterparty, and or...

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...