• ARCO (Chicago, IL)
    …Safety Manager, who is passionate about the construction process. This person will lead and support safety initiatives across multiple job sites. This role will work ... from across the country - constructing a team of experts in architecture, design , engineering, project management, and business services. **A DAY IN THE LIFE** +… more
    DirectEmployers Association (08/20/25)
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  • ARCO (Chicago, IL)
    …from across the country - constructing a team of experts in architecture, design , engineering, project management, and business services. **A DAY IN THE LIFE** + ... all MEP field operations for data center projects + Coordinate installation of mechanical , electrical, and plumbing systems + Ensure compliance with design more
    DirectEmployers Association (11/15/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a ... day. **Education / Training:** Required: - Pursuing a Bachelors Degree in Mechanical or Electrical Engineering; - Minimum cumulative GPA 3.0/4.0 ('B' average); -… more
    DirectEmployers Association (09/04/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …skills, and abilities to tasks / projects associated with the products we design , manufacture, sell, and other related services we provide. Work involves independent ... judgement, decision-making, and creativity. The Service Reliability Project Lead is responsible for understanding in-service product failure data, identifying… more
    DirectEmployers Association (09/27/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …knowledge, skills, and abilities to tasks/projects associated with the products we design , manufacture, sell, and other related services we provide. Work involves ... 2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a… more
    DirectEmployers Association (10/25/25)
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  • Argonne National Laboratory (Lemont, IL)
    …and transport behavior of thin films and heterointerfaces. The postdoc will lead experimental design , data acquisition, and quantitative reconstruction. The ... to defect evolution and functional performance. The successful candidates will lead experimental campaigns using advanced synchrotron X-ray techniques to generate… more
    DirectEmployers Association (11/06/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a ... a Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or a related field. - Understanding of fundamental… more
    DirectEmployers Association (11/14/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a ... are making history every day. **Education / Training:** - Enrolled in mechanical engineering undergraduate or graduate program with good academic standing. **Job… more
    DirectEmployers Association (09/04/25)
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  • Argonne National Laboratory (Lemont, IL)
    …+ Experience working at synchrotron or FEL facilities. + Knowledge of mechanical design for cryogenic/vacuum interfaces, magnetic shielding, vibration isolation, ... synchrotron facilities, collaborate with detector scientists and beamline teams, and lead forefront experiments that leverage the sub-eV to few-eV energy resolution… more
    DirectEmployers Association (09/18/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a ... diesel engine performance and emission tests; - Diagnose and troubleshoot mechanical or electrical malfunctions; - Install and troubleshoot instrumentation related… more
    DirectEmployers Association (10/17/25)
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  • Lead HVAC Mechanical

    Ardmore Roderick (Chicago, IL)
    …+ Interface directly with clients, architects, and contractors to present and defend design decisions + Lead mechanical coordination meetings and resolve ... project and team needs. Key Responsibilities + Serve as mechanical lead from concept through construction closeout,...years of experience in HVAC mechanical engineering design , with demonstrated ability to independently lead more
    Ardmore Roderick (09/27/25)
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  • Lead Mechanical Engineer -- Owner's…

    Sargent & Lundy (Chicago, IL)
    …Frame (aka Heavy Duty) and Aeroderivative types for power generation is preferred. + Mechanical lead role for detailed design of simple cycle and/or ... engineering issues. + Act as the Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical engineering work. +… more
    Sargent & Lundy (10/25/25)
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  • Lead Mechanical Designer

    Actalent (Chicago, IL)
    …& Qualifications + Experience with MEP Design and Solidworks. + Familiarity with mechanical design and machine design processes. Job Type & Location This ... performance criteria. + Collaborate with construction teams to assess design feasibility, sequencing, and field conditions, ensuring constructability and alignment… more
    Actalent (11/11/25)
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  • Lead Mechanical Engineer 1 (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 ... the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major...plant process in the following areas: + Develop and lead licensing basis system and component evaluations for nuclear… more
    Sargent & Lundy (10/15/25)
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  • Lead Mechanical Engineer 1 - Nuclear

    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 (10/18/25)
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  • Senior Mechanical Engineer - Nuclear…

    Burns & McDonnell (Chicago, IL)
    **Description** The Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for new projects, alterations and ... plans according to budget constraints, design factors or client needs + Lead mechanical design of projects from the conceptual phase through design more
    Burns & McDonnell (09/14/25)
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  • Senior Mechanical Engineer

    Ghafari (Chicago, IL)
    …knowledge of latest building codes and standards in the industry + Formulate and lead design of mechanical systems including HVAC, piping, plumbing, and ... building codes. **Essential Job Functions:** + Develop and establish project scope, mechanical budget, necessary constraints and design approach with project… more
    Ghafari (08/23/25)
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  • Mechanical Designer 2 - Nuclear…

    Sargent & Lundy (Chicago, IL)
    …tools to generate mechanical design schematics + Act as the Mechanical design team lead in the coordination of detailed design phases for ... from home . + Under the direction of the Mechanical Project Lead , this position will offer...and investigating, trouble-shooting, and solving a wide variety of mechanical design issues + Utilize 3D modeling… more
    Sargent & Lundy (11/04/25)
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  • Mechanical SmartPlant Designer 3…

    Sargent & Lundy (Chicago, IL)
    …create physical design consistent with the engineering requirements + Act as the mechanical design team lead in the coordination of detailed design ... from home . + Under the direction of the Mechanical Project Lead , this position will offer...SmartPlant S3D modeling software and SPF database to generate mechanical design deliverables, BOMs, and commodity lists… more
    Sargent & Lundy (10/01/25)
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  • Sr Mechanical HVAC Engineer

    Jacobs (Chicago, IL)
    …to work within a fast-paced team environment with multiple deadlines. * Ability to follow lead a building mechanical team on a project and to collaborate with ... and every location. We're looking for a high-energy, Sr Mechanical HVAC Engineer to focus on our Data Center...and you'll impact our success by delivering innovative HVAC design solutions for our Data Center clients. You will… more
    Jacobs (11/12/25)
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