Average salary: $153,000 /yearly

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  •  ...Intelligence Operations Division (FIOD) of the National Security Directorate (NSSD) is seeking a Senior Engineer for a Classified High Performance Computing (HPC) Storage & Infrastructure role, helping shape the secure, high-performance computing capabilities behind some... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    1 day ago
  •  ...technical and scientific professionals to accelerate scientific discovery and engineering advances across a broad range of subject areas. NCCS is home to some of the fastest supercomputers and storage systems in the world including Frontier, the first supercomputer to break... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    13 hours ago
  •  ...General Information Name HVAC Engineer Ref # 11575 Posting Date Friday, March 6, 2026 Country United States Region...  ...assemblies ; fabricating & installing used nuclear fuel dry storage canisters and casks, conducting pool-to-pad used nuclear fuel transfers... 
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    Orano Enrichment USA LLC

    Oak Ridge, TN
    13 hours ago
  •  ...to join the team as a Senior High Performance Computing (HPC) Engineer for Classified Computing to lead the design, implementation, and...  ....   Preferred Qualifications: Familiarity with advanced storage solutions and parallel file systems (e.g., Lustre, GPFS, or BeeGFS... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    4 days ago
  • DescriptionNavarro Research and Engineering is recruiting an Electrochemical Engineer (3919) in Oak Ridge, TN. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions... 
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    Navarro Research and Engineering

    Oak Ridge, TN
    13 hours ago
  •  ...DESCRIPTION Change the world. Love your job. As a analog IC design engineering intern, you'll architect new TI products and make our...  ...interface, clocking, medical, high volume linear, automotive, storage, power supply, battery management, linear power and many more.... 
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    Texas Instruments

    Knoxville, TN
    14 hours ago
  • DescriptionNavarro Research and Engineering is recruiting an Electrical Engineer (3915) in Oak Ridge, TN. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions for... 
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    Navarro Research and Engineering

    Oak Ridge, TN
    13 hours ago
  • Requisition Id 16693 Overview:We are seeking a Cooling Systems Engineer to provide technical engineering oversight of cooling systems supporting the Spallation Neutron Source (SNS) and High Flux Isotope Reactor (HFIR). This position resides in the Cooling Systems Group... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    13 hours ago
  •  ...Requisition Id 16927    Overview:    We are hiring a HPC Systems Engineer to design, operate and maintain clusters, servers, and...  ...benchmarking, analysis and tuning of systems, networking, and storage. Experience with Grafana, CheckMK, Nagios, Zabbix, SolarWinds... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    10 hours agonew
  •  ...EngineerLocation: Onsite in Oak Ridge, TNClearance: Ability to obtain and maintain a DOE Q clearanceJob SummaryThe Senior Electrical Design Engineer in FMD provides electrical engineering expertise to support the design and execution of projects involving data center... 
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    KeyLogic Systems

    Oak Ridge, TN
    13 hours ago
  • DescriptionNavarro Research and Engineering is recruiting a Mechanical Engineer (3916) in Oak Ridge, TN. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions for... 
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    Navarro Research and Engineering

    Oak Ridge, TN
    13 hours ago
  •  ...Licensing Engineer Oak Ridge, TN 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. The Licensing... 
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    Standard Nuclear, Inc.

    Oak Ridge, TN
    1 day ago
  • Requisition Id 16920 Overview:We are seeking an Experiment Project Engineer who will perform a diverse set of activities related to analysis, approval, and coordination of in-vessel and gamma irradiations at the Oak Ridge National Lab (ORNL) High Flux Isotope Reactor (... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    4 days ago
  •  ...EngineerLocation: Onsite in Oak Ridge, TNClearance: Ability to obtain and maintain a DOE Q clearanceJob SummaryThe Senior Mechanical Design Engineer in FMD provides mechanical engineering expertise to support the design and execution of projects involving data center... 
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    KeyLogic Systems

    Oak Ridge, TN
    13 hours ago
  • Requisition Id 16933 ­­Level: TP04Overview:The Design Engineering Group in the Nonreactor Nuclear Facility Division (NNFD) is hiring a Mechanical Design Engineer for its Mechanical Design Team. The engineer will work with project teams, discipline leads, and stakeholders... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    13 hours ago
  •  ...having an ownership stake in the company where you work. Founded in 1898, Burns & McDonnell is an award-winning firm specializing in engineering, architecture, construction, environmental, and consulting services. Our global projects are driven by a singular mission: to... 
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    Burns & McDonnell

    Oak Ridge, TN
    13 hours ago
  •  ...having an ownership stake in the company where you work. Founded in 1898, Burns & McDonnell is an award-winning firm specializing in engineering, architecture, construction, environmental, and consulting services. Our global projects are driven by a singular mission: to... 
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    Burns & McDonnell

    Oak Ridge, TN
    13 hours ago
  • DescriptionNavarro Research and Engineering is recruiting for a Senior Mechanical Design Engineer in Oak Ridge, TN. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions... 
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    Navarro Research and Engineering

    Oak Ridge, TN
    13 hours ago
  •  ...Modernization Division (LMD) at Oak Ridge National Laboratory (ORNL) is seeking qualified applicants for the position of Mechanical Engineer, with experience in the design, construction, and operation of mechanical systems supporting data centers. The selected candidate... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    1 day ago
  • $139k - $159k

     ...contact us at . Job Description Own the supply chain strategy that fuels America's advanced nuclear future. This Procurement Engineer role builds and leads the supplier base that powers TRISO-X — identifying, developing, and qualifying the equipment and service suppliers... 
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    X-energy

    Oak Ridge, TN
    1 day ago
  •  ...Oak Ridge National Laboratory in Oak Ridge, TN, is seeking a Data Engineer to automate image processing and geospatial analytics in a secure environment. You will develop scalable pipelines, ingest and transform imagery and geospatial data, and build dashboards and artifacts... 

    Oak Ridge National Laboratory

    Oak Ridge, TN
    2 days ago
  •  ...ORNL is seeking a Data Engineer to automate image processing and data science workflows in a classified environment. You will build scalable pipelines for imagery and geospatial data, and deliver reproducible analytics with dashboards and technical artifacts. Candidates... 

    Knoxville Technology Council

    Oak Ridge, TN
    6 hours agonew
  • $19.4 per hour

    Material HandlerLocation: Knoxville, TN Pay Rate: $19.40 per hourBring the Energy. We'll Bring the Pay. Looking for Material Handler jobs in Knoxville where every shift keeps products moving? This opportunity lets you handle materials safely, support warehouse operations...
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    Staffmark

    Knoxville, TN
    1 day ago
  • DescriptionNavarro Research and Engineering is recruiting an HVAC Engineer (3926) for a new Nuclear Fuel Facility. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear, environmental and technical services to federal agencies, commercial... 
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    Navarro Research and Engineering

    Oak Ridge, TN
    4 days ago
  •  ...GEM Technologies, Inc. in Oak Ridge, TN is seeking a Specialty Mechanical Engineer to design and procure high-end equipment for the Y-12 National Security Complex. Based in Oak Ridge, the role focuses on glovebox systems, furnaces, high vacuum systems, and related machinery... 

    GEM Technologies, Inc.

    Oak Ridge, TN
    2 days ago
  • $48 - $59 per hour

     ...Field Quality EngineerAs a Field Quality Engineer, you will be responsible for implementing the Quality Plan and overseeing all quality issues to ensure that every aspect of the buildings adheres to required contractual, technical, quality, and regulatory standards. The... 
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    Actalent

    Oak Ridge, TN
    23 hours ago
  •  ...Requisition ID 19424 -Posted 08/17/2026 - Engineering - Level of Experience (2) - Travel - 30% or less - Job Location Options (1) What You'll Do The Lifecycle Systems Engineering (LSE) will implement Systems and Requirements Engineering principles for Y-12 site activities... 
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    Consolidated Nuclear Security

    Oak Ridge, TN
    2 days ago
  •  ...Senior High Performance Computing Engineer - Classified EnvironmentThe Field Intelligence Operations Division invites candidates to apply...  ...).Preferred Qualifications: Familiarity with advanced storage solutions and parallel file systems (e.g., Lustre, GPFS, or BeeGFS... 
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    Oak Ridge National Laboratory

    Oak Ridge, TN
    3 days ago
  •  ...Engineering Position at Y-12 National Security Complex and Pantex PlantAkima Infrastructure Services, LLC (AIS), is actively seeking Engineering, Professional, Technical, and administrative support personnel as part of our staff augmentation team supporting the Department... 
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    Akima

    Oak Ridge, TN
    1 day ago
  •  ...Must be able to obtain a security clearance, as applicable. Job Summary: In this role, you will plan and conduct systems engineering work, and will review and prepare information on requirements management, verification and validation, functional analysis, and... 
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    Bechtel Global Corporation

    Oak Ridge, TN
    4 days ago