Security & Safety Jobs in Oak Ridge, TN (Now Hiring) — 344 open — Page 6

Technical Procurement Engineer

Oak Ridge, Tennessee, United States · On-site

$70k–$103k/yr

Senior$1.8B raised

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effect…

Skills: Strategic sourcing, Supplier development, Procurement, Engineering principles, Manufacturing processes

Security Police Officer

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16997 Overview: Oak Ridge National Laboratory (ORNL) is seeking an Advanced Readiness Standard (ARS) Security Police Officer to support the Laboratory Protection Division. In this role, you will serve as a…

Skills: Armed security, Access control, Patrol, Emergency response, Tactical movement

Sr. Product Manager (Radiation)

Oak Ridge, Tennessee, United States · On-site

Senior

Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory aut…

Skills: Radiation Physics, Product Development, Product Launch, Market Strategy, CBRNE

Nuclear Material Accountability Engineer

Oak Ridge, Tennessee, United States · On-site

Mid level$187M raised

Standard Nuclear is fueling America's nuclear renaissance at industrial scale. Our mission is to deliver the essential building blocks of nuclear power - enabling cost-effective, safe, and secure energy for the world. Th…

Skills: Nuclear Material Accountability, NMC&A Program Management, Material Balance Area Coordination, Inventory Reconciliation, Data Analysis

Shift Technical Advisor, Level V

Oak Ridge, Tennessee, United States · On-site

Senior+

The Shift Technical Advisor is responsible for providing the technical expertise to understand the approved safety basis for operations of the facility and to evaluate the impact of proposed changes/modifications on the …

Skills: Technical expertise, Safety basis operations, Operations management, Troubleshooting, Project management

Mission Assurance and Systems Integration Group Leader

Oak Ridge, Tennessee, United States · On-site

Senior+$10M raised

Requisition Id 16855 Overview: The Cyber Resilience and Intelligence Division (CRID) in the National Security Sciences Directorate at Oak Ridge National Laboratory (ORNL) is seeking a senior engineer to lead a world-clas…

Skills: Project Management, Systems Engineering, Mission Assurance, Strategic Planning, Budget Management

Quality Control Technician

Oak Ridge, Tennessee, United States · On-site

$25/hr–$39/hr

Mid level$1.8B raised

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effect…

Skills: Calypso Programming, CMM Operation, Precision Dimensional Inspection, Blueprint Reading, GD&T

Mission Assurance and Systems Integration Group Leader

Oak Ridge, Tennessee, United States · On-site

Senior+$10M raised

Requisition Id 16855 Overview: The Cyber Resilience and Intelligence Division (CRID) in the National Security Sciences Directorate at Oak Ridge National Laboratory (ORNL) is seeking a senior engineer to lead a world-clas…

Skills: Systems Engineering, Project Management, Mission Assurance, Strategic Planning, Risk Management

Senior HPC Engineer - Classified Environment

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16983 Overview: The Field Intelligence Operations Division (FIOD) of the National Security Directorate (NSSD) is seeking a Senior High Performance Computing (HPC) Engineer for Classified Computing, where y…

Skills: HPC architecture, Cluster management, Parallel computing, Performance optimization, Linux

Linux Engineer (Classified Environment)

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16982 Overview: The Field Intelligence Operations Division (FIOD) of the National Security Directorate (NSSD), is seeking an exceptional Linux Engineer to help design, build, and advance the secure computi…

Skills: Linux engineering, RHEL, Ansible, Python, Bash

GEM Technologies, Inc. logoGEM Technologies, Inc.

Specialty Mechanical Engineer

Oak Ridge, Tennessee, United States · On-site

Senior+

ABOUT THE ROLE We are seeking a Specialty Mechanical Engineer to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee. Responsibiliti…

Skills: Machine design, Glovebox systems, Furnaces, High vacuum systems, Metal casting

Technical Advisor

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16894 Overview: This position will serve as the technical advisor to the Bethel Valley Hot Cell facilities within Nonreactor Nuclear Facilities Division (NNFD). This position has multiple roles including S…

Skills: Nuclear safety basis, Inventory control, Radioactive material management, Nuclear material accounting, Safety software

Mechanical Design Engineer

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16986 ­­Overview: We are seeking a Mechanical Design Engineer who will provide mechanical engineering design support for Spallation Neutron Source (SNS) systems, with emphasis on remote handling, post-irra…

Skills: Mechanical engineering, Remote handling, CAD solid modeling, PTC Creo, Stress analysis

Quality Assurance Specialist

Oak Ridge, Tennessee, United States · On-site

$70k–$103k/yr

Mid level$1.8B raised

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effect…

Skills: ISO 9001, Quality Management Systems, Internal Auditing, Corrective and Preventive Actions (CAPA), Root Cause Analysis

Mechanical Engineer

Oak Ridge, Tennessee, United States · On-site

Senior$10M raised

Requisition Id 16822 Overview: The Laboratory Modernization Division (LMD) at Oak Ridge National Laboratory (ORNL) is seeking qualified applicants for the position of Mechanical Engineer, with experience in the design, c…

Skills: Mechanical Engineering, Data Center Design, Process Cooling Systems, Construction Oversight, Piping System Design

Senior HPC Linux Systems Engineer

Oak Ridge, Tennessee, United States · Hybrid

Senior$10M raised

Requisition Id 16981 Overview: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking a highly qualified indi…

Skills: Linux systems administration, HPC cluster administration, Bash, Python, Go

HPC Linux Systems Engineer

Oak Ridge, Tennessee, United States · Hybrid

Senior$10M raised

Requisition Id 16980 Overview: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking a highly qualified indi…

Skills: Linux systems administration, HPC cluster administration, Bash, Python, Go

Senior HPC Linux Systems Engineer

Oak Ridge, Tennessee, United States · Hybrid

Senior$10M raised

Requisition Id 16981 Overview: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking a highly qualified indi…

Skills: Linux Systems Administration, HPC Cluster Administration, Python, Bash, Go

School Bus Driver

Oak Ridge, Tennessee, United States · On-site

Entry level

School Bus Driver Jobs | Oak Ridge Schools | Paid CDL Training | Oak Ridge & Knoxville, TN Now Hiring Part-Time School Bus Drivers for Oak Ridge Schools School Bus Driver Jobs in Oak Ridge, TN - Serving Oak Ridge Schools…

Skills: Student Transportation, Safe Driving, Vehicle Operation, Student Management, Time Management

Quality Assurance Receipt Inspector

Oak Ridge, Tennessee, United States · On-site

$64k–$107k/yr

Mid level$2.2B raised

Position Summary Join a team where quality truly matters. As a Quality Assurance Receipt Inspector, you’ll be on the front line of ensuring the integrity and reliability of every material and component that enters our fa…

Skills: Quality assurance, Receipt inspection, GD&T, Blueprint reading, CMM

Frequently asked questions

How many Security & Safety jobs are open in Oak Ridge, TN right now?

There are currently 344 open security & safety positions in Oak Ridge, TN listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Security & Safety roles in Oak Ridge, TN?

Companies currently hiring include Oak Ridge National Laboratory, Boston Government Services, LLC (BGS), Akima Global Services, LLC, Centrus Energy Corp., BWXT, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Security & Safety jobs in Oak Ridge, TN?

Yes — 49 of the 344 open security & safety positions offer remote or hybrid work (9 remote, 40 hybrid).

How do I apply for Security & Safety jobs in Oak Ridge, TN?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.