107 government jobs found in Cookeville, TN

Requisition Id 16128 Overview: The Systems and Decision Sciences (SDS) Group at Oak Ridge National Laboratory is seeking a highly motivated scientist to contribute to research in the areas of complex systems in support of the scientific mission of the Laboratory and of the Department of Energy. The role expects collaborations with scientists in interdisciplinary research projects within the Oak Ridge National Laboratory. The SDS Group consists of researchers focused on delivering computational solutions for the study of complex engineered systems using scalable architecture-aware algorithms coupled with artificial intelligence, applied mathematics and statistical sciences with an emphasis on applications relevant to the DOE mission space. This position is within theMathematics in Computation (MiC) Section in the Computer Science and Mathematics (CSM) Division. The MiC Section creates the mathematics and algorithms that harness machines, ideas, and data, to enable far...

Requisition Id 16102 Overview: The 3047 Operations Group within the Isotope Processing and Manufacturing Division (IPMD) at Oak Ridge National Laboratory (ORNL) is seeking applicants for a Radiochemical Processing Technician to support radioisotope production operations. Description: The 3047 Operations group within the IPMD at ORNL have an immediate opening for a Radiochemical Processing Technician. We are seeking highly motivated, organized, and talented candidates to join our growing team to work on our expanding radioisotope production demands. Utilizing the unique capabilities at ORNL, including the High Flux Isotope Reactor (HFIR) and related radiochemical and nuclear processing facilities, the groups support a variety of projects supplying difficult-to-produce radioisotopes essential for medical, research, and industrial applications. Production of these radioisotopes supports the mission of the Department of Energy (DOE) and other government agencies, as well as the...

Requisition Id 15879 Overview: The Field Intelligence Element (FIE) invites candidates to apply for a Contractor SAP Security Officer (CSSO) who will support the Special Security Office, leading on-site execution of program security requirements for assigned Special Access Program (SAP) program(s), to include designing and successfully conducting a security program which ensures compliance with regulatory guidance in the Field Intelligence Operations Division, National Security Sciences Directorate at Oak Ridge National Laboratory (ORNL). This position develops, implements, interprets, and applies existing various U.S. Government regulations, Intelligence Community and DOE regulations and directives, while maintaining active engagement supporting other team's assigned portfolio of programs. Department of War (DoW) SAP experience preferred. Major Duties/Responsibilities: The CSSO is responsible for: planning and supervising classified information systems, controlled...

Requisition Id 16101 Overview: The 3047 Operations Group within the Isotope Processing and Manufacturing Division (IPMD) at Oak Ridge National Laboratory (ORNL) is seeking applicants for a Radiochemical Processing Technician to support radioisotope production operations. Description: The 3047 Operations group within the IPMD at ORNL have an immediate opening for a Radiochemical Processing Technician. We are seeking highly motivated, organized, and talented candidates to join our growing team to work on our expanding radioisotope production demands. Utilizing the unique capabilities at ORNL, including the High Flux Isotope Reactor (HFIR) and related radiochemical and nuclear processing facilities, the groups support a variety of projects supplying difficult-to-produce radioisotopes essential for medical, research, and industrial applications. Production of these radioisotopes supports the mission of the Department of Energy (DOE) and other government agencies, as well as the...

Requisition Id 16085 Overview: Oak Ridge National Laboratory (ORNL) is seeking a Digital Communications Specialist to support the Computing and Computational Sciences Directorate (CCSD). This position resides within ORNL's Digital Communications Group in the Communications and Community Engagement Directorate and collaborates closely with communicators and leadership embedded in CCSD. The selected candidate will lead short-form video development for social media and digital platforms, maintain CCSD's social media messaging and schedule, and support CCSD leadership with high-impact presentation materials for internal and external audiences. This role requires strong visual storytelling skills, technical fluency, and the ability to translate complex computational science topics into compelling multimedia and executive-ready formats. The Computing and Computational Sciences Directorate advances high-performance computing, artificial intelligence, data science, quantum...

Requisition Id 15020 Overview: We are hiring a Senior Linux HPC Systems Engineer to design, operate and maintain clusters, servers, and workstations supporting services where science happens at ORNL! This position resides in the Emerging Technologies & Computing team in the Research Computing group in the Information Technology Services Directorate at Oak Ridge National Laboratory (ORNL). The Emerging Technology Computational Group facilitates ORNL goals through HPC systems engineering, integration, and support for the research community at ORNL. By providing design, deployment, optimization, monitoring, and tooling support across multiple clustered infrastructures, we facilitate Lab-wide R&D projects. Our HPC clusters range in scope from just a handful of nodes to over fifty-thousand cores. We partner with ORNL research organizations to enable research excellence and delivery. We work with other clustered computing and HPC groups to help research programs identify...

Requisition Id 16044 Overview: Oak Ridge National Laboratory (ORNL) is seeking a Media Relations Manager to lead the laboratory's media strategy, strengthening the institution's reputation across key stakeholders. This role serves as ORNL's primary contact with journalists, driving proactive media approaches that elevate the laboratory's national and global visibility. The successful candidate will serve as a key liaison with the Department of Energy (DOE) as part of aligning news content and responding to media requests. The manager also will work closely with lab leadership, peers, and others to enhance ORNL's storytelling across multiple platforms, including ORNL.gov, digital newsletters, and social media. Major Duties/Responsibilities: Lead ORNL's Media Relations Group by developing and deploying an institutional media strategy aligned with lab priorities, responding to news outlet requests, coaching and advising leadership and staff on media interactions, and...

Requisition Id 16041 Overview: Oak Ridge National Laboratory (ORNL) invites applications for a senior scientist position to advance collaborative research and technology development in materials for extreme environments, with an emphasis at the intersection of fundamental materials science of radiation effects and defect-deformation interactions, fission and fusion structural materials, nuclear fuel innovation, and materials research capability expansion. This position resides in the Radiation Effects and Microstructural Analysis Group (REMAG) within the Materials in Extremes Section, Materials Science and Technology Division, Physical Sciences Directorate at Oak Ridge National Laboratory (ORNL). Working in support of the U.S. Department of Energy's (DOE) Office of Fusion Energy Sciences (FES), Office of Nuclear Energy (NE), and Office of Basic Energy Sciences (BES), as well as with other government, industry, educational, and other external stakeholders, this position will...

Requisition Id 16017 Overview: As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation's most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive scientific breakthroughs and translate them into solutions for energy, environmental, and security challenges facing the nation. We are seeking a full-time Senior Artificial Intelligence and Machine Learning Research Scientist who will support the Cyber Resilience and Intelligence Division (CRID) in the National Security Sciences Directorate at ORNL. CRID provides new methods, tools, and strategies to detect and mitigate adversarial attacks on critical infrastructure and protections and...

Requisition Id 15869 Overview: Oak Ridge National Laboratory (ORNL) is seeking a Research Professional in simulation area to directly contribute to materials development and manufacturing R&D, with a focus on biobased materials, polymer and chemical processing, materials formulation, critical mineral separations and process technologies. Simulation, modeling, modern AI/ML and emerging technologies techniques will be used to support and deepen domain insight, guide experiments, and accelerate scale-up. The role emphasizes tight coupling between materials science, chemistry, and manufacturing, supported by: Multiscale modeling (material (molecular) → process → manufacturing (scale up)) Data-informed experimentation Selective use of AI/ML and big-data techniques where they add real value This position is partially supported by the University of Tennessee-Oak Ridge Innovation Institute (UT-ORII), and resides in the Composite Science and Technology Section in the...

About Tombras: Tombras, a 450+ person, full-service, national advertising agency with a digital mindset, is seeking an Associate Creative Director, Social Media Art Director to join our Creative Social Team. You'll be joining one of the top independent agencies in North America. Connecting Data & Creativity for Business Results® is working for our clients and creating a flywheel affect fueling both client and agency growth. You'll be a part of a highly creative agency that has been recognized by AdAge, Adweek, Communication Arts, Fast Company, Forbes and Fortune. Tombras was recently named 2025 AdAge Agency of the year and 2024 AdAge Independent Agency of the Year. Where you'll be working: Knoxville. Relocation assistance may be provided. Our Creative Social Team has made some of your favorite work on the internet - from MoonPie tweets to Steak-umm activations in the metaverse and ads for dozens of beloved national brands. Though not posting content or managing brand...

About Tombras: Tombras, a 450+ person, full-service, national advertising agency with a digital mindset, is seeking an Associate Creative Director, Social Media Copywriter to join our Creative Social Team. You'll be joining one of the top independent agencies in North America. Connecting Data & Creativity for Business Results® is working for our clients and creating a flywheel affect fueling both client and agency growth. You'll be a part of a highly creative agency that has been recognized by AdAge, Adweek, Communication Arts, Fast Company, Forbes and Fortune. Tombras was recently named 2025 AdAge Agency of the year and 2024 AdAge Independent Agency of the Year. Where you'll be working: Knoxville. Relocation assistance may be provided. Our Creative Social Team has made some of your favorite work on the internet - from MoonPie tweets to Steak-umm activations in the metaverse and ads for dozens of beloved national brands. Though not posting content or managing brand...

Tombras, a 450+ person full-service global ad agency with a digital mindset is seeking a Creative Director, Social Media for our Creative Social Team. You'll be joining one of the top independent agencies in North America. Connecting Data & Creativity for Business Results® is working for our clients and creating a flywheel affect fueling both client and agency growth. You'll be a part of a highly creative agency that has been recognized by AdAge, Adweek, Communication Arts, Fast Company, Forbes and Fortune. Tombras was recently named 2025 AdAge Agency of the year and 2024 AdAge Independent Agency of the Year. Our Creative Social Team has made some of your favorite work on the internet - from MoonPie tweets to Steak-umm activations in the metaverse and ads for dozens of beloved national brands. Though not posting content or managing brand DMs themselves, the Creative Social team works closely with other departments to create world-class social first campaigns across all digital...

At GE Appliances, a Haier company, we come together to make "good things, for life." As the fastest-growing appliance company in the U.S., we're powered by creators, thinkers and makers who believe that anything is possible and that there's always a better way. We believe in the power of our people and in giving them the freedom to explore, discover and build good things, together. The GE Appliances philosophy, backed by three simple commitments defines the way we work, invent, create, do business, and serve our communities: we come together, we always look for a better way, and we create possibilities. Interested in joining us on our journey? GE Appliances, a Haier company, is looking for highly motivated engineering students to join our Supply Chain/Manufacturing co-op program. Jumpstart your future in a co-op program that will help you uncover your potential for leadership, develop your skills, and follow your interest in manufacturing and operations. Our co-ops gain real...

At GE Appliances, a Haier company, we come together to make "good things, for life." As the fastest-growing appliance company in the U.S., we're powered by creators, thinkers and makers who believe that anything is possible and that there's always a better way. We believe in the power of our people and in giving them the freedom to explore, discover and build good things, together. The GE Appliances philosophy, backed by three simple commitments defines the way we work, invent, create, do business, and serve our communities: we come together, we always look for a better way, and we create possibilities. Interested in joining us on our journey? GE Appliances, a Haier company, is looking for highly motivated engineering students to join our Supply Chain/Manufacturing co-op program. Jumpstart your future in a co-op program that will help you uncover your potential for leadership, develop your skills, and follow your interest in manufacturing and operations. Our co-ops gain real...

At GE Appliances, a Haier company, we come together to make "good things, for life." As the fastest-growing appliance company in the U.S., we're powered by creators, thinkers and makers who believe that anything is possible and that there's always a better way. We believe in the power of our people and in giving them the freedom to explore, discover and build good things, together. The GE Appliances philosophy, backed by three simple commitments defines the way we work, invent, create, do business, and serve our communities: we come together, we always look for a better way, and we create possibilities. Interested in joining us on our journey? As an Engineering Co-op, you will have the opportunity to Imagine, Design, Build, & Learn! This role offers hands-on experience while working on challenging projects that contribute to the company's growth! You will have the opportunity to work with some of the brightest minds in the business and partner with a mentor who will help...

At GE Appliances, a Haier company, we come together to make "good things, for life." As the fastest-growing appliance company in the U.S., we're powered by creators, thinkers and makers who believe that anything is possible and that there's always a better way. We believe in the power of our people and in giving them the freedom to explore, discover and build good things, together. The GE Appliances philosophy, backed by three simple commitments defines the way we work, invent, create, do business, and serve our communities: we come together, we always look for a better way, and we create possibilities. Interested in joining us on our journey? As an Engineering Co-op, you will have the opportunity to Imagine, Design, Build, & Learn! This role offers hands-on experience while working on challenging projects that contribute to the company's growth! You will have the opportunity to work with some of the brightest minds in the business and partner with a mentor who will help...

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architecture, policy and strategy, technology development, warfighter capability enablers, systems integration, defense industrial base, and threat reduction to help shape existing and future space missions across the national security space (NSS) enterprise. DSG is unique at Aerospace as it not only directly...

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation’s top 100 defense companies, the services we provide directly support the men and women who serve our country. Our corporate mission sums up the pride our employee-owners take in the work we do: “Lighting the Pathway of Freedom”. And, as a Certified Evergreen ESOP, we have made the commitment to grow and sustain our company for the next 100 years! Come grow with us! Torch Technologies is seeking an Electrical/HW Design Engineer to join our team. Our Technology Integration and Prototyping Center (TIPC) engineering team is responsible for designing, developing, testing, and integrating...

ABOUT THE TEAM Anduril’s Research Scientists excel at developing state-of-the art algorithms and software that solve scientific problems with real-world applications. Working in small innovative teams, our research scientists build solutions that make a difference. Our research endeavors don’t end once we’ve written a journal or conference paper describing our technology; rather, our work is complete when our technology has been deployed in mission-critical systems and our customers within government and industry are successful. As science fiction writer Arthur Clarke wrote, “Any sufficiently advanced technology is indistinguishable from magic.” Therefore, Anduril is seeking talented “magicians” to join in our common struggle of expanding the boundary of what’s possible. WHAT YOU WILL DO : Contribute to the direction of a talented small team with your expertise and ideas; Create mathematically principled solutions to some of the world’s most challenging information...