Senior Accountant RDI Technologies, Inc.Senior AccountantKnoxville, TNFull timeClose Process Leadership: Driving month-end and year-end close schedules by coordinating across AP, AR, and Operations to ensure a timely "hard close," followed by postmortems to continuously shave days off the cycle. Balance Sheet Ownership & Tax Alignment: Owning all balance sheet reconciliations, resolving legacy variances, and executing monthly/annual tax-to-book reconciliations for sales, property, and corporate tax accruals.
Senior Electrical Engineer Oak Ridge Associated UniversitiesSenior Electrical EngineerKnoxville, TNLead complex testing and troubleshooting of nuclear I&C and electrical systems• Oversee data acquisition, signal measurement, advanced diagnostics, and engineering evaluations• Serve as a primary technical expert during on‑site plant trips and customer interactions• Diagnose unexpected test results, determine root causes, and recommend corrective actions• Support hardware development, prototype evaluation, equipment upgrades, and documentation updates• Drive quality assurance compliance and structured engineering processes• Produce high‑quality reports, evaluations, and customer‑facing technical documentation• Mentor junior engineers and guide technical development• Provide expertise during customer discussions, project planning, and engineering reviews• Collaborate with multidisciplinary engineering teams and maintain strong customer rapport. Bachelor's or Master's degree in Electrical Engineering or closely related field• 10+ years of professional engineering experience• Advanced troubleshooting and diagnostic skills• Deep hands‑on experience with instrumentation, controls, electrical systems, signal processing, hardware, or DAQ systems• Expertise using oscilloscopes, spectrum/network analyzers, multimeters, signal generators, and DAQ tools• Strong analytical, documentation, and communication skills• Ability to work independently while supporting complex engineering tasks• Willingness to travel (~25%)• U.S. citizenship required.
Senior Control Systems Engineer, Knoxville Bechtel CorpSenior Control Systems Engineer, KnoxvilleKnoxville, TNExtraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. Education and Experience Requirements: Requires bachelor''s degree in Electrical, Mechanical, Chemical or other related Engineering discipline from an accredited institution with 10-13 years of relevant work experience, or in lieu of degree, 14-17 years of relevant work experience.
Senior Reliability Engineer Oak Ridge Associated UniversitiesSenior Reliability EngineerKnoxville, TNEstablished in 2019 and venture-backed in 2023, the company is led by a team of globally recognized fusion scientists with a strong track record of building state-of-the-art stellarator fusion machines, together with veteran business leaders experienced in scaling companies and commercializing energy technologies. This role will partner closely with mechanical, electrical, cryogenic, plasma, controls, manufacturing, and operations teams to identify risks and implement countermeasures to improve system robustness partially by leveraging real-time data to enable reliability improvements.
Senior Mechanical Designer Oak Ridge National LaboratorySenior Mechanical DesignerOak Ridge, TNWorking at ORNL: Oak Ridge National Laboratory is the largest U.S. Department of Energy science and energy national laboratory, conducting groundbreaking research in various fields, including materials science, nuclear energy, and biological systems. As an expert user of Creo Computer-Aided Design (CAD) software, creates robust, detailed 3D models and drawings that represent solutions to complicated manufacturing, assembly, and customer requirement driven equipment functionalities.
NewQuality Assurance Engineer, Sr. Centrus Energy CorpQuality Assurance Engineer, Sr.Oak Ridge, TN$76,010–$126,683 / yearIn this role, you will lead the development of Advanced Product Quality Planning activities, including PFMEAs, Control Plans, and Measurement System Analysis, while championing efforts to identify and implement improvements in inspection technologies, techniques, data collection, and sampling strategies. In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol.
Sr. Instrumentation Electronics Engineer Centrus EnergySr. Instrumentation Electronics EngineerOak Ridge, TN$78,581–$130,969 / yearInstrumentation Electronics Engineer at Centrus Energy, you'll build the nervous system of our advanced centrifuge technologies-crafting clever circuits, integrating sensors, and designing data-acquisition and control solutions that keep America's clean-energy future spinning. In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol.
Senior Data Engineer Malibu Boats Inc.Senior Data EngineerLoudon, TNThe ideal candidate combines strong SQL and production-support experience with modern cloud data engineering skills, including Microsoft Fabric, lakehouse architecture, Python, PySpark, Delta Lake, APIs, and automated deployment practices. The Senior Data Engineer designs, builds, and supports the data pipelines, integrations, and platform capabilities that power Malibu Boats, Inc.'s business applications, manufacturing operations, dealer ecosystem, analytics, and enterprise reporting.
NewSr Director, Product Line Management OSI Systems IncSr Director, Product Line ManagementOak Ridge, TN$195,000–$200,000 / yearhas three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others. 15+ years of total related experience in Product Management, Product Marketing, Strategic Marketing, Engineering, and/or Program Management, with a minimum of 5 years experience in Product Management, for a global manufacturer of capital equipment/technology products selling in industrial B2B markets.
Senior Electrical Engineer - SI Ametek, Inc.Senior Electrical Engineer - SIOak Ridge, TNThis role involves hands-on board-level circuit design with a strong focus on analog and mixed-signal electronics, while also supporting product sustenance, manufacturing, compliance, and new product introduction activities. Support Supply Chain efforts by identifying substitute components for long lead-time, out-of-stock, or obsolete parts and conducting testing to verify form, fit, and function compatibility.
Senior Data Engineer Malibu Boats IncSenior Data Engineerloudon, TNThe ideal candidate combines strong SQL and production-support experience with modern cloud data engineering skills, including Microsoft Fabric, lakehouse architecture, Python, PySpark, Delta Lake, APIs, and automated deployment practices. The Senior Data Engineer designs, builds, and supports the data pipelines, integrations, and platform capabilities that power Malibu Boats, Inc.'s business applications, manufacturing operations, dealer ecosystem, analytics, and enterprise reporting.
Quality Integration Sr. Program Manager Centrus Energy CorpQuality Integration Sr. Program ManagerOak Ridge, TNIn addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol. Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made.
Senior Architect - Federal Jacobs Solutions IncSenior Architect - FederalKnoxville, TN$85,000–$148,700 / yearThe position is in the Federal Buildings Business Unit, and the project type is majority US Federal Government facilities that are contracted by Department of Defense clients (USACE, NAVFAC, etc.) as well as Federal Civilian clients to include NASA, FAA, GSA, OBO and Intelligence Community amongst many others. At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.
Senior Manager, Information Technology Denso CorpSenior Manager, Information TechnologyMaryville, TN$141,400–$176,800 / yearThe manager acts as a bridge between technical engineering teams and executive leadership to align technology deployment with business expansion. Demonstrated experience leading IT migrations, data center consolidations, and enterprise software deployments on schedule and within budget.
Senior Quality Engineer Mirion Technologies Inc.Senior Quality EngineerOak Ridge, TN2-year quality degree, or a 2-year technical degree in Electrical Engineering, Mechanical Engineering, Industrial Engineering, Nuclear Engineering or related field OR very exceptional work experience may be considered as a substitute for formal education degree. The Senior Quality Engineer is responsible for implementing, monitoring, and improving the Quality Management System (QMS) and related QA processes to support organizational productivity and customer satisfaction.
Senior Electrical Engineer Mesa AssociatesSenior Electrical EngineerKnoxville, TennesseeDesired experience includes low voltage and medium voltage power distribution, motor controls for both low voltage and medium voltage, interfacing industrial processes to DCS and/or PLC systems and the use of power distribution system modeling software (ETAP or similar). Candidate needs to be a leader, capable of coordinating engineering and design efforts, working within a team, and comfortable being in front of peers and clients leading/conducting meetings.
Senior Business Development Director - Nuclear Fuel Cycle - Remote AtkinsRealisSenior Business Development Director - Nuclear Fuel Cycle - RemoteOak Ridge, TNRemote$138,000–$230,000 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Leads business development activities for Commercial Nuclear market segment, specifically in commercial nuclear fuel cycle projects, and captures new business for this segment to ensure continued company financial health.
Senior Accountant & Operational Finance Analyst Accurate Paper BoxSenior Accountant & Operational Finance AnalystKnoxville, TNFull timeThis role requires someone who not only analyzes financial and operational data, but also takes ownership of implementing improvements, fixing broken processes, and ensuring those changes are consistently followed across the organization. While maintaining accurate books and financial discipline is essential, we are looking for someone who will actively improve how the business operates through analysis, reporting, and process improvement.
NewSenior Machine Design Engineer Oak Ridge National LaboratorySenior Machine Design EngineerOak Ridge, TNThe Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security.
Senior Electrical Engineer - Industrial Market Gresham, Smith and PartnersSenior Electrical Engineer - Industrial MarketKnoxville, TNResponsible for oversight of construction phase services by providing responses to RFIs, review of shop drawing submittals, coordination with client and vendors for early equipment purchases, and visiting construction sites to conduct site inspections to verify compliance with design deliverables. As a Senior Electrical Engineer, you will: Assists in business development by reviewing RFPs, participating in client interviews, networking with clients, and developing scope of services and design approach for proposals, and estimating labor hours and fees for projects.