• Revel Staffing (Bloomingdale, IL)
    …An industry-leading US manufacturer of high-precision components for aerospace, defense, and energy sectors is seeking a Senior Manufacturing Engineer to join ... and grinding. Act as a customer-facing engineering liaison, managing design changes and technical communications. Lead validation and requalification initiatives… more
    Upward (06/27/25)
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  • S&C (Chicago, IL)
    …S&C Electric Company is seeking a dynamic individual to join our Electrical and Mechanical Labs team. As a Senior Engineer (Generators), you'll be crucial in ... grid adapt to severe weather and transition to clean energy . We're big enough to be a respected industry...subject to eligibility criteria. Join Our Team as a Senior Engineer (Generators)! Are you passionate about Electrical and… more
    Upward (07/11/25)
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  • Sargent & Lundy (Warrenville, IL)
    …reviews, Interface with project team members from other engineering and design disciplines ( Mechanical , Structural, Civil, I&C), Interface with the ... environment with other engineers and designers involved in the design , modification, and analysis of new and existing nuclear...of a team driving the future of clean, carbon-free energy . Since 1954, we've been a trusted leader in… more
    Upward (07/08/25)
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  • Fermilab (Batavia, IL)
    …and sponsorship assistance. About the Role: Fermilab is seeking a Power Supply Senior Electrical Technician I within our Power Supply Maintenance Group . This person ... an experimental or support group. What your day-to-day as a Power Supply Senior Electrical Technician I at Fermilab will look like: Fabricates, sets-up, calibrates,… more
    Upward (07/02/25)
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  • Sargent & Lundy (Chicago, IL)
    …project managers, client personnel, and suppliers to assure a complete and timely design You will assist senior engineers with reviews of existing facilities ... Commercial/Industrial Ventilation Systems Control room HVAC Laboratory HVAC Chilled water system design Heating system design Provide support in the planning,… more
    Upward (07/01/25)
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  • Senior Mechanical Designer 1…

    Sargent & Lundy (Chicago, IL)
    …you the flexibility to work remotely for two days. + As a member of the mechanical design team, this position will offer you the opportunity to work with ... and investigating, trouble-shooting, and solving a wide variety of mechanical design issues. + Utilize 3D modeling...Range $74,750.00 - $115,120.00 About This Business Unit The Energy & Industrial Group (EIG) specializes in delivering advanced… more
    Sargent & Lundy (07/18/25)
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  • Mechanical Designer 2…

    Sargent & Lundy (Chicago, IL)
    …you the flexibility to work remotely for two days. + As a member of the mechanical design team, this position will offer you the opportunity to work with ... and investigating, trouble-shooting, and solving a wide variety of mechanical design issues + Utilize 3D modeling...There may be the opportunity to accompany and assist senior designers and engineers in field walkdowns and data… more
    Sargent & Lundy (07/18/25)
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  • Senior Mechanical Designer 1…

    Sargent & Lundy (Chicago, IL)
    mechanical systems, and investigating, trouble-shooting, and solving a wide variety of mechanical design issues + Utilize 3D modeling software tools to ... generate mechanical ...generate mechanical design schematics + Act as the ...of a team driving the future of clean, carbon-free energy . Since 1954, we've been a trusted leader in… more
    Sargent & Lundy (07/08/25)
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  • Senior Structural Designer 1…

    Sargent & Lundy (Chicago, IL)
    …and accountability that meets or exceeds customer requirements. + Collaborate with mechanical and electrical designers and engineers to resolve clashes within the 3D ... model, optimizing the overall design . Travel to client facilities may be necessary to...Software skills valued but not required: + Bentley OpenBuildings Designer + Autodesk Navisworks Award-Winning Benefits At Sargent &… more
    Sargent & Lundy (07/18/25)
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  • ComEd - Senior Engineering Tech Specialist…

    Exelon (Oakbrook Terrace, IL)
    …Are** We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders ... company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE),… more
    Exelon (07/16/25)
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  • Senior Mechanical Engineer-Hydro…

    Stantec (Chicago, IL)
    …in the coordination of projects under the direction of a senior engineer/ designer . + Perform calculations to analyze and design individual mechanical ... design . + Experience performing calculations related to turbine selections, turbine component mechanical design , FEA and fatigue studies, is a plus. + Hydro… more
    Stantec (06/17/25)
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  • Mechanical Engineer - Senior -Level

    Sargent & Lundy (Chicago, IL)
    …will include, but are not limited to: + You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior ... Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical ...Range $82,380.00 - $125,860.00 About This Business Unit The Energy & Industrial Group (EIG) specializes in delivering advanced… more
    Sargent & Lundy (07/16/25)
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  • Mechanical Engineer Intern - Energy

    Sargent & Lundy (Chicago, IL)
    Description This position has a target start date in summer 2026. + As a Mechanical Engineering Intern, you will be assigned to work on a project team and assist the ... of their project work. These projects may involve the design of new or modifications and upgrades to existing...systems and components. + Working under the direction of senior engineers, this position will offer you the opportunity… more
    Sargent & Lundy (07/24/25)
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  • Mechanical Design Engineer I

    Resideo (Aurora, IL)
    …aligned with our mission to protect what matters most. We are currently seeking a ** Mechanical Design Engineer I** to join our team. In this early-career role, ... initiatives. + Maintain documentation and support engineering processes related to mechanical design , prototyping, and testing activities. **You Must Have:**… more
    Resideo (04/25/25)
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  • Sr Mechanical Design Engineer

    Resideo (Aurora, IL)
    …of protecting what matters most. We are seeking a highly skilled and experienced Senior Mechanical Engineer with expertise in Mechanical FEA simulations, ... the design , development, and optimization of virtual mechanical design testing, smoke sensor enclosures and...stay connected and in control of their comfort, security, energy use, and smart living. We focus on the… more
    Resideo (06/25/25)
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  • Senior Mechanical Engineer…

    AECOM (Chicago, IL)
    …a better world. Join us. **Job Description** AECOM is seeking an experienced Senior Mechanical Engineer (Industrial Project Manager) to lead complex engineering ... technical engineering expertise with project management responsibilities, overseeing large-scale mechanical systems from conception through completion while ensuring adherence… more
    AECOM (06/19/25)
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  • Senior Mechanical Engineer 1…

    Sargent & Lundy (Chicago, IL)
    …including the design , modification, and analysis of nuclear power plant mechanical systems + Interface with clients and project teams to present technical ... knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants...of a team driving the future of clean, carbon-free energy . Since 1954, we've been a trusted leader in… more
    Sargent & Lundy (06/04/25)
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  • Senior Mechanical Engineer 2 (Power…

    Sargent & Lundy (Chicago, IL)
    …solving. + Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants. + Proficiency with MS ... power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant… more
    Sargent & Lundy (07/15/25)
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  • Senior Mechanical Engineer 1…

    Sargent & Lundy (Chicago, IL)
    …power industry + Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants + PE license is ... for two days. You will be involved in nuclear power plant systems design , including preparation or review of: + Modification packages for operating nuclear power… more
    Sargent & Lundy (06/04/25)
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  • Senior Building Energy Engineer

    McKinstry (Chicago, IL)
    ** Senior Building Energy Engineer** Location **IL - Chicago** Job Family **Technical Services** Apply Now ... climate, affordability and equity crises through: + renewables and energy services + engineering and design +...**The Opportunity with McKinstry:** We are currently seeking a ** Senior ** **Building Energy Engineer** to join McKinstry… more
    McKinstry (07/05/25)
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