32 operating engineer jobs at 18 companies in Rochester, IL

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Production / Staff Process Engineer
Dayton or Decatur or United States or Mexico or Poland or Brazil
$82k-$103k/yr OnsiteFull Time
Primient
Primient: Produces plant-based food and industrial ingredients from corn.
BSc in chemical engineering or related field required; working knowledge of chemical unit operations; strong written and verbal communication; internships or relevant experience helpful but not required.
3mo
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Packaging Engineer - Decatur, IL
Decatur or Cedar Rapids or Clinton or Buffalo or Erlanger or Cincinnati or Kennesaw or Atlanta or Kansas City or Jackson or Southport or Quincy or Harvard or United States
$93k-$174k/yr FieldFull Time
ADM
ADMNYSE: ADM: Processes agricultural commodities into human and animal nutrition ingredients.
4+ YOEB.S. in engineering or packaging, 4+ years packaging experience in manufacturing, plant operations experience, ability to troubleshoot and optimize packaging equipment, strong problem-solving and communication skills.
3mo
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Electrical Controls Engineer - Power
Springfield or Austin or Corpus Christi or Dallas or Sarasota or Louisville or Minneapolis or Nashville or Bonifay or Miami or Tallahassee or Marion or Jacksonville or St. Louis or Kansas City or Indianapolis or Orlando or Seattle or Raleigh or Rockford or Peoria or Lisle or McHenry or Chicago Downtown or Monee or Houston or Harlingen
$105k-$160k/yr RemoteFull Time
Hanson Professional Services
Hanson Professional Services: Provides engineering and consulting services for infrastructure development.
5+ YOEBachelor’s in electrical engineering; 5–10 years in power system controls/substation automation/SCADA; experience with SCADA, protective relays, and utility operations.
SCADA, IEDs, RTUs, PLCs, Protective Relays, IEC 61850, DNP3, Modbus, Fiberoptic networks, Ethernet/IP
4d
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Engineer, Operational Technology Systems
Clinton or Warrenville or Byron or Marseilles or Braceville or Morris or Cordova
$134k-$149k/yr HybridFull Time
Constellation Energy
Constellation EnergyNASDAQ: CEG: Produces carbon-free electricity and supplies energy to customers.
7+ YOEBachelor's degree with 7+ years (or associate with 8+ years) in technical discipline, senior OT systems engineering experience, unescorted access and favorable medical/testing, subject-matter expertise in OT/IT systems.
2w
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Senior Software Engineer Applied AI
Springfield, Illinois, United States
RemoteFull Time
AMC Health
AMC Health: Provides remote patient monitoring and virtual care technology.
7+ YOE7+ years building and operating production backend systems, strong Python skills, production LLM/generative AI experience, distributed cloud systems experience, ML lifecycle proficiency, and disciplined data handling in regulated environments.
Python, AWS, LLMs, vector search, AI coding assistants
2w
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SPECIAL ANALYSIS TECHNICIAN (ENGINEERING TECHNICIAN III)
Springfield, Illinois, United States
$4k-$7k/mo OnsiteFull Time
State of Illinois
State of Illinois: The executive, legislative, and judicial government of Illinois.
2.5+ YOECompletion of two years of college in civil engineering technology or six years engineering experience; valid driver’s license; background screening; knowledge of permit laws, maps, and heavy-haul operations preferred.
Illinois Transportation Automated Permits (ITAP), GIS, Microsoft Office Suite, mainframe
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Facilities Manager-Hospital Setting
Springfield, Illinois, United States
$88k-$118k/yr OnsiteFull Time
ENFRA
ENFRA: Provider of energy infrastructure and Energy-as-a-Service solutions.
6+ YOE6+ MgmtManage O&M of central energy plant, review daily energy usage, mentor owner/operators, manage maintenance reserves and subcontractors, develop operating manuals, coordinate EPC activities. Requires 6+ years relevant experience and strong communication and organizational skills.
3mo
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Maintenance Supervisor
Plant Operations, Illinois, United States
$60k-$90k/yr OnsiteFull Time
School District U-46
School District U-46: Provides public education for preschool through grade 12 students.
3+ YOE3+ MgmtOversees maintenance operations, supervises staff, and coordinates multi-site facilities; requires strong leadership and maintenance knowledge.
CMMS, Google Workspace, Microsoft Office
6d
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Client Strategy Vice President
Springfield or Minneapolis or North Dakota or Idaho or Montana or Nebraska or Missouri
$159k-$187k/yr RemoteFull Time
Finley Engineering
Finley Engineering: Engineering consultancy for broadband and electric power infrastructure.
10+ YOE10+ years in broadband/telecom/utility or engineering consulting, proven pre-sales and account growth experience, BEAD/grant strategy knowledge, executive presentation skills, bachelor's degree, valid driver's license.
GIS
6d
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AutoCAD Operator
Decatur, Illinois, United States
$22-$34/hr OnsiteFull Time
Acuren
AcurenLondon Stock Exchange: ADMR: Provider of nondestructive testing and asset integrity services.
High school diploma or equivalent; 2-year degree in mechanical drafting/CAD preferred; demonstrated industrial drafting experience; proficiency with AutoCAD/Plant3D/CadWorx; knowledge of API codes; Microsoft Office and PhotoShop; must pass drug/background screens.
AutoCAD, Plant3D, CadWorx, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, PhotoShop
3mo
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CAD Operator
Decatur, Illinois, United States
$29-$35/hr OnsiteFull Time
Ameren
AmerenNYSE: AEE: Generates and distributes electric and natural gas utility services.
High school diploma; two math classes with grade C or better; two years CAD education or equivalent experience.
AutoCAD
2mo
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Civil Engineering Regional Leader
Edwardsville or Champaign or Springfield or Illinois
$160k-$220k/yr HybridFull Time
Lochmueller Group
Lochmueller Group: Provider of multidisciplinary infrastructure engineering and environmental planning services.
15+ YOELeads Illinois regional operations with 15+ years in civil engineering and business development; strong leadership, client relations, and growth focus; travel required.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Teams, Project Management Software
1mo
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FP&A Manager, Operations – Chicago or Decatur, IL
Chicago or Decatur
$122k-$200k/yr OnsiteFull Time
ADM
ADMNYSE: ADM: Processes agricultural commodities into food, feed, and industrial products.
12+ YOEBachelor's in Finance/Accounting/Engineering required (Master's preferred); 12+ years finance/analytical experience; strong Excel and PowerPoint skills; BI/ERP experience preferred; operations/manufacturing experience preferred.
Microsoft Excel, Microsoft PowerPoint, ERP, LinkedIn Learning
2mo
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Continuous Improvement Manager
Jacksonville, Illinois, United States
$98k-$139k/yr OnsiteFull Time
Reynolds Consumer Products
Reynolds Consumer ProductsNASDAQ: REYN: Manufactures branded household consumer products and food packaging solutions.
5+ YOEBachelor’s in Engineering/Operations; 5+ years CI in manufacturing; Lean/Six Sigma; cross-functional leadership; strong financial/analytical skills; Excel proficiency.
Microsoft Excel, Data analysis tools, SAP
21h
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Millwright Apprentice- Austin Industrial Decatur, IL BIO
Decatur, Illinois, United States
OnsiteFull Time
Austin Industrial
Austin Industrial: Providing construction and maintenance services for industrial facilities.
3+ YOEAbility to install, repair, align, dismantle, and assemble heavy machinery using hand and power tools; operate engine lathe; perform shrink-fit; 3+ years journeyman-level experience preferred.
hoists, jacks, micrometers, plumb bobs, transit, engine lathe, power drill, portable gas heating equipment
1mo
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Construction Project Manager
Springfield or Rockford or Peoria or Naperville
$120k-$160k/yr FieldFull Time
MasTec
MasTecNYSE: MTZ: Infrastructure construction and engineering services provider.
5+ YOE5+ years project management experience in road/highway projects, knowledge of estimating/scheduling software, OSHA 30, bachelor's in construction management/civil engineering preferred, ability to manage budgets, contracts, subcontractors, and field operations.
HCSS, B2W, P-6, Microsoft Project, HCSS Heavyjob, Procore, Vista Viewpoint
2mo
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Production Shift Leader
Mapleton, Illinois, United States
$73k-$121k/yr OnsiteFull Time
Evonik
EvonikFrankfurt Stock Exchange: EVK: Manufactures specialty chemicals and materials for global industrial applications.
3+ MgmtHS diploma/GED plus 5+ years in plant operations or an Engineering degree with 3+ years; strong leadership 3+ years; good communication, problem solving, organization; leadership, conflict resolution, teamwork; technical process knowledge; safety knowledge; proficient with MS Office, SAP, DCS/HMI; basic math.
MS Office, SAP, DCS, HMI, P&ID reading
4w
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Pilot (First Officer) - South Central Region
United States or Jackson or Englewood or Houston or Colorado or Missouri or New Mexico or Oklahoma or Arkansas or Utah or Wyoming or Dallas or Austin or Little Rock or Bentonville or Killeen or Salt Lake City or Fort Smith or Grand Junction or Harlingen or San Angelo or San Antonio or St. George or Texarkana or Tulsa or El Paso or Gypsum or Tyler or College Station or Laredo or Lubbock or Midland or Springfield or Texas or Kansas City or Hayden or McAllen or Chesterfield or Durango or Casper or Cody or Colorado Springs or Albuquerque or Amarillo or Aspen or Oklahoma City or Abilene
$86k-$118k/yr FieldFull Time
NetJets
NetJetsNYSE: BRK.A: Provides fractional ownership and management of private jets.
FAA ATP or R-ATP with multi-engine rating, FAA First-Class Medical, FCC restricted radio operator permit, valid passport and U.S. work authorization, meet flight-hour minima (e.g., 1,500 hrs or approved alternatives), pass TSA/background screening, valid state driver's license, able to work variable hours and travel.
4w
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2027 Leadership and Technical Development Program - Operations Leadership
Peoria or San Diego or Decatur or Brooklyn Park or Franklin or Lafayette or Pontiac or North Little Rock or Seguin or Sanford or Corinth or Griffin or Denison or West Fargo or East Peoria or Mabank
$80k-$122k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
0+ YOECompleted bachelor's degree in engineering/technology by program start, minimum 2.8 GPA, willingness to relocate and travel across U.S., program start Jan or June 2027; resume and unofficial transcript required.