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Thermal jobs in illinois state USA

304 thermal jobs found in illinois state: showing 1 - 50

Mid-level Energy Consultant 2 -- Renewable Engineering
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$69298 - 99644 per year | Date posted: 02 Oct 2026
developers to support new utility-scale solar, wind, battery energy storage, thermal, and other projects; Evaluate new power
Security & Fire Lead Systems Specialist Pm
Company: Johnson Controls |

Location: Calumet City, IL, USA

| Salary: US$115000 per year | Date posted: 02 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Security Systems Technician 3
Company: Johnson Controls |

Location: East Peoria, IL, USA

| Salary: US$24 - 32 per hour | Date posted: 02 Oct 2026
Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency
Construction Project Manager- Fire
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$73000 - 101000 per year | Date posted: 02 Oct 2026
About Us Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Entry Level Energy Consultant -- Renewable Engineering
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$62998 - 90586 per year | Date posted: 02 Oct 2026
utility-scale solar, wind, battery energy storage, thermal, and other projects; Evaluate new power and infrastructure
Experienced Security Alarm Installer
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$32.07 - 44.13 per hour | Date posted: 02 Oct 2026
Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency
Hvac Service Operations Manager
Company: Johnson Controls |

Location: Moline, IL, USA

| Salary: US$125000 per year | Date posted: 02 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Fire Suppression Service Technician
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$20.09 - 27.59 per hour | Date posted: 02 Oct 2026
Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency
Controls Lead Hvac Systems Project Manager
Company: Johnson Controls |

Location: East Peoria, IL, USA

| Salary: US$85000 - 120000 per year | Date posted: 02 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Security Systems Associate Technician
Company: Johnson Controls |

Location: Moline, IL, USA

| Salary: US$19 - 25.09 per hour | Date posted: 02 Oct 2026
Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency
Avtc Technical Operations And Battery Systems Engineer
Company: Argonne National Laboratory |

Location: Lemont, IL, USA

| Salary: US$69750 - 108810 per year | Date posted: 02 Oct 2026
, student mentorship, and training related to high-voltage battery systems integration, battery thermal management, and safety
Robotic Engineer
Company: Tata Technologies |

Location: Normal, IL, USA

| Salary: unspecified | Date posted: 02 Oct 2026
and geometric integrity of body-in-white (BIW) sub-assemblies, minimizing spatter, thermal distortion, and cycle times
Design Engineering Specialist – Electromagnetic Design
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$128470 - 192710 per year | Date posted: 02 Oct 2026
improvements in efficiency, power density, thermal capability, material utilization, and innovative electromagnetic design... Development & Integration Partner with mechanical, thermal, controls, systems, manufacturing, and validation teams to deliver
Energy Consulting Intern - Strategic Advisory Services (summer 2027)
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 02 Oct 2026
and/or coursework in power systems, renewable energy, battery energy storage, nuclear, thermal generation, transmission, or other power
Mid-level Energy Consultant 3 -- Renewable Engineering
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 02 Oct 2026
developers to support new utility-scale solar, wind, battery energy storage, thermal, and other projects; Evaluate new power
Design Engineering Specialist - Large Ipm Motors And Generators
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$128470 - 192710 per year | Date posted: 02 Oct 2026
. Establish technical direction for motor architecture, electromagnetic performance, durability, thermal management
Entry Level Energy Consultant -- Renewable Engineering
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$62998 - 90586 per year | Date posted: 02 Oct 2026
utility-scale solar, wind, battery energy storage, thermal, and other projects; Evaluate new power and infrastructure
Mid-level Energy Consultant 2 -- Renewable Engineering
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$69298 - 99644 per year | Date posted: 02 Oct 2026
developers to support new utility-scale solar, wind, battery energy storage, thermal, and other projects; Evaluate new power
Outside Sales-customer Care Rep-fire
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy..., a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps
Psa Service Sales Rep-fire
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Senior Sealed System Engiineer
Company: Software Placement Group |

Location: Carol Stream, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
and concepts as they relate to sealed systems and cooling methods Proficiency in thermal simulation software Ability to plan
New Psa Service Sales Representative-fire
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Design Engineer
Company: AIT Global |

Location: Peoria, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
to troubleshoot issues and make system changes as needed to resolve issues. Basic knowledge of thermodynamics, thermal simulation
Materials Engineer - Metals
Company: Averro |

Location: Oak Brook, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
, and thermal performance Support materials qualification activities for advanced reactor components and systems Develop material... Collaborate with mechanical, thermal, nuclear, and licensing teams Develop engineering documentation, reports, and technical
Ups Worldship Installation Specialist - Remote
Company: Safelite |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 01 Oct 2026
. Experience migrating or transferring WorldShip data. Experience configuring thermal shipping label printers. Experience
Hvac Smart Building Sales Account Exec
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$86000 - 120000 per year | Date posted: 01 Oct 2026
About Us: Johnson Controls, a global leader in thermal management, mission-critical building systems, energy
Best Technical Sales Trainee - Hvac Controls- Arlington Heights, Il
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$102000 per year | Date posted: 01 Oct 2026
Early Career Sales Engineering (BEST) Program Johnson Controls, a global leader in thermal management, mission
Best Technical Sales Trainee - Fire - Arlington Heights, Il
Company: Johnson Controls |

Location: Arlington Heights, IL, USA

| Salary: US$91000 per year | Date posted: 01 Oct 2026
Early Career Sales Engineering (BEST) Program Johnson Controls, a global leader in thermal management, mission
Best Technical Sales Trainee - Fire - Peoria, Il
Company: Johnson Controls |

Location: East Peoria, IL, USA

| Salary: US$89800 per year | Date posted: 01 Oct 2026
Early Career Sales Engineering (BEST) Program Johnson Controls, a global leader in thermal management, mission
Project Engineer, Thermal Engineering
Company: Invenergy |

Location: Chicago, IL, USA

| Salary: US$100000 - 120000 per year | Date posted: 01 Oct 2026
, Thermal, reporting to the Senior Director of Thermal Engineering, will support Invenergys efforts to develop, permit..., engineer, construct and commission new geothermal and thermal (simple and combined cycle combustion turbine and reciprocating
Field Service Engineer
Company: Veolia |

Location: Plainfield, IL, USA

| Salary: US$77471 - 91294 per year | Date posted: 30 Sep 2026
Construction liaison between design engineering and construction during the commissioning of thermal systems Develop log sheets
Field Service Engineer
Company: Veolia |

Location: Plainfield, IL, USA

| Salary: US$77471 - 91294 per year | Date posted: 30 Sep 2026
and construction during the commissioning of thermal systems Develop log sheets for data collection by plant operators to document
Systems Architect For High-performance Systems
Company: Molex |

Location: Lisle, IL, USA

| Salary: US$150000 - 200000 per year | Date posted: 30 Sep 2026
architectures. Define system-level requirements across electrical, thermal, and mechanical domains and translate them into robust... reference designs. Collaborate cross-functionally with thermal and mechanical teams to ensure seamless technology integrations
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Warrenville, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 30 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Design Engineering Specialist
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$128470 - 192710 per year | Date posted: 30 Sep 2026
, coordinating mechanical, electrical, controls, thermal, manufacturing, and supplier activities to bring complex electrified..., thermal, software, manufacturing, sourcing, and validation functions. Translate product requirements into system
Business Development Manager, Industrial Cooling & Energy Conversion
Company: Atlas Copco |

Location: Elk Grove Village, IL, USA

| Salary: unspecified | Date posted: 30 Sep 2026
in thermal management (industrial chillers / steam boilers/ system systems, heat pumps, thermodynamics, thermal integration..., Thermal & Power Engineering, chemical engineering or a related field. Personality requirements Dynamic motivating person
Firmware Engineer
Company: Tovala |

Location: Chicago, IL, USA

| Salary: US$115000 - 140000 per year | Date posted: 30 Sep 2026
work demands. Collaborate closely with our thermal, mechanical, and quality engineers, our manufacturing and ops partners.... Cross-Functional Collaborator: You thrive working alongside hardware, thermal, quality, manufacturing, ops, and backend
Lead Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Warrenville, IL, USA

| Salary: US$118023 - 180313 per year | Date posted: 30 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Senior Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Warrenville, IL, USA

| Salary: US$84762 - 129498 per year | Date posted: 30 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 30 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Business Development Manager - Data Center
Company: Emerson |

Location: Rosemont, IL, USA

| Salary: US$120000 per year | Date posted: 29 Sep 2026
, or industrial technology markets. Knowledge of power distribution, thermal management, automation, networking, or related
2027 Associate Hardware Mechanical Engineer - Rolling Meadows Il
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: US$79600 - 119400 per year | Date posted: 29 Sep 2026
to include: Siemens NX, SolidWorks, Creo, 3D CAD Modeling, Additive Manufacturing, thermal analysis, structural analysis
2027 Hardware Mechanical Engineer Intern - Rolling Meadows Il
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: US$20.5 - 37.25 per hour | Date posted: 29 Sep 2026
Manufacturing, thermal analysis, structural analysis, microelectronics design, opto-mechanical design, environmental testing, ANSYS
Advanced Mechanical Design Engineer
Company: Kornferry Honeywell |

Location: Freeport, IL, USA

| Salary: US$104000 - 130000 per year | Date posted: 29 Sep 2026
with mechanical analysis techniques including stress, thermal, and dynamic simulations to validate designs. Expertise in materials
It Site Support Analyst-melrose Park, Il
Company: CMA CGM |

Location: Melrose Park, IL, USA

| Salary: unspecified | Date posted: 29 Sep 2026
, etc. Troubleshooting of LaserJet/Thermal (Zebra) printers, RF Guns Imaging Maintain IT training materials and work instructions. Train
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Warrenville, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 29 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Combination Welder- Austin Industrial Decatur, Il (bio Cap)
Company: Austin Industries |

Location: Decatur, IL, USA

| Salary: unspecified | Date posted: 29 Sep 2026
on scaffolds to take apart textures. Gives signal to crane operator to lift large work pieces. Uses thermal-cutting equipment
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 29 Sep 2026
of hydraulic transients, evaluation of piping systems for thermal stratification effects, operability evaluations
Sensor Calibration Technician
Company: TechniPower |

Location: Addison, IL, USA

| Salary: US$70000 per year | Date posted: 28 Sep 2026
for a client in the electronics manufacturing industry. In this role you will be responsible for calibrating thermal sensors... setting Experience with calibration thermal sensors per NIST guidance Ability to maintain calibration program standards
Senior Supplier Quality Engineer
Company: Viasat |

Location: Duluth, GA - Chicago, IL, USA

| Salary: US$117500 - 185500 per year | Date posted: 28 Sep 2026
, etc), Fabricated Plastics/Polymers (molding, composite manufacturing, thermal plastics), PCB/PCBA, Antennas, Radiofrequency products