Security Clearance Jobs in Lorton, VA

Kavaliro is seeking a Senior Financial Management & Accounting Subject Matter Expert (CPA) to provide expert-level financial management support within a Federal Government environment. This position r...

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...

Title: Senior Network Engineer Location: Fort Belvoir, VA - Onsite Duration: 12 Months | FTE Intended Clearance: Active TS-SCI required + ability to obtain Client Entry On Duty SCI Requirements...

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 ...

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 ...

POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS):The Field Service Supervisor (FSS) oversees the execution of all IMAP team visits for their assigned teams, and assists ...

ResponsibilitiesNoblis ESI is seeking a Battle Space Awareness Enterprise Specialist (BSA-E) to provide battle space awareness support to space operations mission functions in an integrated space oper...

ResponsibilitiesNoblis ESI is seeking a Senior Planning Specialist to provide space operations planning support to mission functions in an integrated space operations center environment located in For...

ResponsibilitiesNoblis ESI is seeking a Junior Collection Management (Intelligence) Specialist to provide intelligence collection management support to space operations mission functions in an integra...

ResponsibilitiesNoblis ESI is seeking a Senior Space Enterprise Coordination Specialist to provide support to space operations mission functions in an integrated space operations center environment lo...

ResponsibilitiesNoblis ESI is seeking an intermediate-level Space Enterprise Coordination Specialist to provide support to space operations mission functions in an integrated space operations center e...

ResponsibilitiesNoblis ESI is seeking an intermediate Watch Operator to provide space operations watch standing support to mission functions in an integrated space operations center environment locate...

ResponsibilitiesNoblis ESI is seeking a Senior Watch Operator to provide space operations watch standing support to mission functions in an integrated space operations center environment located in Fo...

ReliaSource seeks an Imaging Lead / DPM to direct the technical execution of a large-scale laptop deployment program. This role requires significant hands-on expertise with Microsoft Endpoint Configur...

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

Are you looking to take the next steps in your career as an Azure Cloud Engineer? Let's chat and see if we are a good match!Key Responsibilities:Deploy Azure resources such as Azure Virtual Machines, ...

Modern Technology Solutions, Inc. (MTSI) is seeking to hire a IT Support Specialist to provide day-to-day technical support to end users and ensures the reliable operation of IT systems and infrastruc...

Our client is currently seeking a ServiceNow Developer with an active TS clearance to support projects tied to their end client. This is an exciting opportunity to sharpen your skills as a ServiceNow ...

Job Type: Full-TimeLocation: Onsite in Lorton, VAClearance: TS/SCI with ability to obtain SAP accessMust be a U.S. CitizenJob SummaryCastalia Systems is seeking a Microsoft Enclave Administrator (Azur...

Are you looking to take the next steps in your career as an Information System Security Engineer (ISSE) — Level 4? Let's chat and see if we are a good match!Opportunity:Virtual Service Operations is s...