Security Clearance Jobs in Tennessee

Register today for the U.S. Customs and Border Protection Winter Virtual Career Expo on Wednesday, December 17, 2025, from 11 AM to 4 PM ET. If you’re looking for an opportunity in federal law enforc...

Boston Government Services, LLC. (BGS) is seeking an experienced Project Engineer to support our client located in Oak Ridge, Tennessee. BGS is an engineering, technology, and security firm helpin...

Boston Government Services, LLC. (BGS) is seeking an Industrial Microwave Engineer to support current and new projects in our Oak Ridge, TN office. BGS is an engineering, technology, and securit...

Boston Government Services, LLC. (BGS) is seeking a Systems Engineer Manager to support our clients in Oak Ridge, TN. BGS is an engineering, technology, and security firm helping to advance missio...

Boston Government Services, LLC. (BGS) is seeking an experienced Process Engineer – Waste & Recovery to support our client located in Oak Ridge, Tennessee. BGS is an engineering, technology, and s...

Duties Help Apply biopsychosocial evaluations to propose behavioral health interventions. Provide evidence-based treatment, including behavioral, cognitive, and motivational approaches. Provide prim...

Duties You will assist with policy development and implementation. You will manage travel request, training and coordinate travel. You will create spreadsheets and utilize databases to ensure Defense ...

Akima Infrastructure Services, LLC (AIS), is actively seeking individuals who can contribute to national security within the project management and business services fields as part of our staff augmen...

Job DetailsService Desk Agent - Tier 1 **Onsite in Oak Ridge, TN** ***U.S Citizenship Required** The Service Desk (Tier 1) Support Contractor will serve as the primary point of contact for all end...

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...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

DutiesAs an EQUIPMENT SPECIALIST (BIOMEDICAL EQUIPMENT), GS-1670-12, you will revise preventative maintenance and calibration cycles based on Army guidance, regulations, manufacturers' literature, and...

Quality Assurance Representative/Port EngineerJob Category: EngineeringTime Type: Part timeMinimum Clearance Required to Start: SecretEmployee Type: Part-Time On-CallPercentage of Travel Required: Up ...

Job Description Overview BlueWater Federal is looking for a Tier 1 Help Desk Specialist to support the BCITS III program at Arnold AFB. ResponsibilitiesImplement a broad set of technologies.Handle pho...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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...

DutiesIn order to qualify for this position, resumes must provide sufficient experience and/or education, knowledge, skills, and ability to perform the duties of the position. Applicant resumes are th...

DutiesAs a LOGISTICS MANAGEMENT SPECIALIST, GS-0346-11, you will serve as the program manager for the Integrated Deployment System (IDS); Deployment Management System (DeMS), Contingency Operations/Mo...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

Duties You will serve as the senior member of the entry control vehicle inspection team which conducts private and commercial vehicle inspections. You will control access and departures of vehicles an...