mechanical Jobs in Chicago, IL

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Union Building Engineer - Data Center

JLL

•

Northbrook, Illinois, USA

Full-time

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e
Posted 29 days ago | Updated 4 hours ago

Senior Automation Engineer - Medical Devices (IL or TX)

Flextronics

•

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-28-2025 Job Posting End Date Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job
Posted 44 days ago | Updated 4 hours ago

Engineering Technician

Flextronics

•

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-09-2025 Job Posting End Date 08-09-2025 Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraord
Posted 23 days ago | Updated 4 hours ago

Instrumentation & Controls Engineer 3 - Nuclear

Sargent & Lundy LLC.

•

Chicago, Illinois, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this i
Posted 60+ days ago | Updated 4 hours ago

District Sales Engineer

Jobot

•

West Chicago, Illinois, USA

Full-time

x2 HYBRID Sales Engineer needed for a manufacturing company in West Chicago, IL and/or Ashland, VA!! Industrial Sales Experience Needed This Jobot Job is hosted by: Kyle Beard Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $80,000 - $110,000 per year A bit about us: Our client is one of the worlds largest manufactures of their specific industry product! They are looking to hire a Sales Engineer to be a strong local presence in the markets
Posted 2 days ago | Updated moments ago

Maintenance Reliability Engineer I

Advanced Technology Services

•

Elk Grove Village, Illinois, USA

Full-time

Fundada en 1985, ATS es una empresa con presencia en los Estados Unidos, Mxico y el Reino Unido. Somos profesionales en mantenimiento industrial y hacemos que las fbricas funcionen mejor. Principal Duties / Responsibilities: Promotes and adheres to the ATS safety culture. Ensures compliance with regulatory requirements and ATS policies and procedures. Partners with internal/external customer for engineered solutions to improve reliability and throughput. Identifies opportunities for Capital Exp
Posted 1 day ago | Updated 1 day ago

Senior Line Engineer

United Airlines

•

Chicago, Illinois, USA

Full-time

Description At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations. If you're ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape. Job overview and responsibilities Senior Line
Posted 60+ days ago | Updated 4 hours ago

Maintenance Technician 1

WestRock

•

Woodridge, Illinois, USA

Full-time

Job Description Smurfit Westrock (NYSE:SW) is a global leader in sustainable paper and packaging solutions. We are materials scientists, packaging designers, mechanical engineers and manufacturing experts with a shared purpose: Innovate Boldly. Package Sustainably. Guided by our values of integrity, respect, accountability and excellence, we use leading science and technology to move fiber-based packaging forward. The pay range for this position is $25-$32/hr., depending on your role, level and
Posted 60+ days ago | Updated 3 hours ago

Senior Controls Engineer - Medical Devices

Flextronics

•

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-28-2025 Job Posting End Date Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job
Posted 45 days ago | Updated 4 hours ago

Maintenance Technician 50% RENT DISCOUNT, Elm Creek

AIR Communities

•

Elmhurst, Illinois, USA

Full-time

Job Description AIR Communitiesuses industry leading technology for a modern approach to maintenance so our Maintenance Technicians can help as many residents as possible each day. Whether you are turning an apartment to create the perfect move-in experience for new residents or resolving service requests to ensure that our current residents feel at home, every day is filled with new challenges. You will work at Elm Creek Apartment homes, our 400-unit community, located in Elmhurst, IL! Check
Posted 18 days ago | Updated 8 hours ago

Building Engineer II / Painter

Marriott International

•

Schaumburg, Illinois, USA

Full-time

Job Description POSITION SUMMARY Respond and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance on tools and equipment, including cleaning and lubrication. Visually inspect tools, equipment, or machines. Carry equipment (e.g., tools, radio). Identify, locate, and operate all shut-off valves for equipment and shut-offs for buildings. Maintain maintenance inventory and requisition parts an
Posted 22 days ago | Updated 4 hours ago

Instrumentation & Controls Engineer 2 - Nuclear

Sargent & Lundy LLC.

•

Chicago, Illinois, USA

Full-time

Description This is a hybrid position with the ability to work from our Downtown Chicago Office (3 days a week) and remotely (2 days a week). Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sar
Posted 60+ days ago | Updated 4 hours ago

Data Center Facility Engineer

Oracle Corporation

•

Chicago, Illinois, USA

Full-time

Job Description IC4-DCFE responsibilities include oversight of general facility operations and will work in conjunction with the site DCO and Colo-provider teams. The IC4-DCFE will have experience in data center mechanical, electrical, CMMS, and BMS systems. They possess knowledge of large-scale data centers, including state-of-the-art electrical distribution systems, static and rotary UPS, emergency standby generation, fire alarm/suppression and monitoring systems. In addition, the IC4-DCFE wi
Posted 30 days ago | Updated 4 hours ago

Manufacturing Engineer

Pentair

•

Roselle, Illinois, USA

Full-time

Job Description: At Pentair, you will work alongside passionate problem-solvers who are committed to the future of our planet. We put our purpose into practice, helping people sustainably move, improve, and enjoy water, life's most essential resource. From our residential and commercial water solutions to industrial water management and everything in between, our 9,750 global employees serve customers in more than 150 countries, working to help improve lives and the environment around the world
Posted 1 day ago | Updated 5 hours ago

Radio Frequency Engineer - Circuit Design

Motorola Solutions

•

Schaumburg, Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 16 days ago | Updated 4 hours ago

Engineer, Sr Staff (Valve)

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 7 hours ago

Engineer, Sr Staff (Valve)

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 7 hours ago

Sr Simulator Software Engineer

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

Sr Simulator Sofware Engineer 1 Position is Available at Quad Cities Nuclear Station in Cordova, Illinois 1 Position is Available at Cantera in Warrenville, Illinois WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute.
Posted 19 days ago | Updated 1 hour ago

Sr Simulator Software Engineer

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

Sr Simulator Sofware Engineer 1 Position is Available at Quad Cities Nuclear Station in Cordova, Illinois 1 Position is Available at Cantera in Warrenville, Illinois WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute.
Posted 19 days ago | Updated 5 hours ago

Engineer II, PV Design

RWE Renewables

•

Chicago, Illinois, USA

Full-time

RWE Clean Energy, LLC To start as soon as possible, full time, permanent Functional area: Engineering Remuneration: Exempt The Engineer II, PV Design, will support the Engineering department in the design of utility-scale photovoltaic (PV) power plants in their early stages of development. The engineer will also be responsible for solar meteorological measurement campaigns, energy production estimates, and reviewing capacity tests after construction. This role is ideal for an early-to-mid care
Posted 36 days ago | Updated 4 hours ago