Security Clearance Jobs in Arlington, VA

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Point Solutions Group, a ClearanceJobs company, is hiring a Database Engineer for a full-time, on-site role in Herndon, VA. Responsible for database design, data modeling, schema development, SQL/PL/S...

Job Type: Full- Time Workplace Type: Hybrid Clearance: Active Secret clearance Must be a U.S. Citizen Job Summary Castalia is seeking exceptional Mid-Level Data Engineers to join our expanding t...

Job Type: Full- Time Workplace Type: Hybrid Clearance: Active Secret clearance Must be a U.S. Citizen Job Summary Castalia is seeking exceptional Senior Level Data Engineers to join our expandin...

***This is NOT a remote position*** Job Description The Analyst will serve as the Strategic Communications Specialist in the Research Specialist labor category and support the Office of the Under Se...

***This is NOT a remote position*** Job Description Eccalon seeks a Correspondence and Task Management System (CATMS) Manager/Editor to support our OUSW(A&S) customer in Arlington, VA. This position...

Parker Tide is a veteran-owned, small business in DC. We serve as a value-added partner to the government. We are seeking an Executive Assistant to work with one of our DoD clients. Title: Executive ...

Description SAIC is seeking Azure DevOps Engineer to join our team. The Azure DevOps Engineer will work at the following SAIC location: Arlington, VA. Note: This role is primarily onsite at our custo...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

GovCIO is currently hiring for Senior Cloud Automation Engineer to design, build, and maintain automated cloud infrastructure and deployment pipelines across AWS and Azure environments. The ideal cand...

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from ...

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from ...

Federal QC / Superintendent role for Classified Projects - Secret Clearance a plus!This Jobot Job is hosted by: Elena GardinerAre you a fit? Easy Apply now by clicking the "Apply Now" button and sendi...

Amazon Web Services (AWS) is the world leader in providing a highly reliable, scalable, low-cost infrastructure platform in the cloud that powers hundreds of thousands of businesses in 190 countries a...

Application deadline: Oct 28, 2026Amazon Web Services (AWS) is looking for a Software Development Engineer II to design, build, and operate Amazon Elastic Compute Cloud (EC2) control-plane services in...

Application deadline: Oct 28, 2026Amazon Web Services (AWS) is looking for a Software Development Engineer II to design, build, and operate Amazon Elastic Compute Cloud (EC2) control-plane services in...

Application deadline: Oct 28, 2026Amazon Web Services (AWS) is looking for a Software Development Engineer III to lead the architecture and technical direction for Amazon Elastic Compute Cloud (EC2) c...