50 operating engineer jobs at 28 companies in Lincoln, IL

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Traffic Engineer Technical Lead
Peoria Heights or Illinois or Wisconsin or Florida or Texas
$130k-$160k/yr HybridFull Time, Part Time
Baxter & Woodman
Baxter & Woodman: Engineering and technology services for municipal infrastructure projects.
15+ YOEB.S. in Civil Engineering,15+ years traffic engineering experience, strong knowledge of traffic operations/safety/signal systems, ability to travel locally, strong communication and organizational skills.
1d
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Test & Validation Senior Engineer
Mossville, Illinois, United States
$113k-$169k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Lead structural validation for engine core components; bachelor's in engineering/materials or equivalent experience; expertise in test planning, data analysis, instrumentation, and lab operations.
strain gages, accelerometers, pressure sensors, telemetry systems, data acquisition systems
1mo
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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.
1mo
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Pilot Fermentation Engineer - Decatur, IL
Decatur, Illinois, United States
$84k-$135k/yr OnsiteFull Time
ADM
ADMNYSE: ADM: Processes agricultural commodities into human and animal nutrition ingredients.
Requires Bachelor’s in chemistry/biology or chemical/biological engineering (Master’s preferred); experience in food/chemical research or operations; proficiency in wet chemistry, microbiological techniques, fermentation, cGMP/GLP, and Microsoft Office; willing to travel.
Microsoft Office
3d
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Engineer Towboat
Peoria, Illinois, United States
$42-$52/hr FieldFull Time
U.S. Army Corps of Engineers
U.S. Army Corps of Engineers: Provides public engineering, design, and construction management services.
Operate, maintain, and repair engine room machinery and auxiliary systems; inspect equipment; prepare reports; lead technical repairs; perform physically demanding marine work; must be U.S. citizen.
1w
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Engineer III, Network Operations Center
Normal or Atlanta or Torrance
$27-$33/hr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
Bachelor's in electrical, mechanical, or IT discipline; familiarity with Linux, networking fundamentals, charging protocols (OCPP, ISO 15118, J1772, CCS, NACS); experience with case/work-order tools (Salesforce, JIRA, ZenDesk, ServiceNow); strong communication and problem-solving skills.
Salesforce, JIRA, ZenDesk, ServiceNow, Confluence, Linux, OCPP, ISO 15118, J1772, CCS, NACS
3d
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Systems Operations Engineer
Peoria, Illinois, United States
$39-$46/hr RemoteFull Time
CEFCU
CEFCU: Provides personal and business banking and loan services.
4+ YOE4–6 years combined desktop engineering/systems operations experience; strong skills in system monitoring, automation, troubleshooting, Windows/Linux, VMware, SQL, M365/Entra; high school diploma required.
Network Security Event Management, TCP/IP, LAN/WAN, Windows Active Directory Environment, VMWare vSphere, Windows Desktop, Windows Server, Linux, Microsoft SQL System Administration, Microsoft M365/Entra
1w
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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
2d
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Development & Operations (DevOps) Engineer II
Pekin or United States
$82k-$111k/yr HybridFull Time
Pekin Insurance
Pekin InsuranceOTCPK: PKIN: Provides multi-line insurance products to individuals and businesses.
2+ YOEBachelor's preferred or equivalent experience, typically 2+ years experience, experience with software deployment/DevOps/CI/CD, Agile environment, CI/CD pipelines, and enterprise release support; must be authorized to work in the U.S. without sponsorship.
CI/CD, HTML5, CSS, Java Script, GitHub Actions, Bitbucket, TeamCity, Nexus, Jira, ServiceNow, Digital.AI (Release), Guidewire
1mo
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Systems Analyst
Peoria, Illinois, United States
$25-$40/hr FieldFull Time
PremiStar
PremiStar: Provides commercial HVAC, plumbing, and building automation solutions.
2+ YOE2+ years facilities/operations or data analysis experience; degreed mechanical engineer or equivalent experience preferred; CEM/CFM certifications preferred; proficient with CMMS, Microsoft Office, and energy software.
Computerized Maintenance Management Systems (CMMS), Microsoft Office Suite, Desktop PC, energy software
1mo
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REMOTE - AI Engineering Manager (Databricks)
Bloomington or Dunwoody or Richardson or Phoenix or Tempe
$151k-$247k/yr HybridFull Time
State Farm
State Farm: Provider of auto, home, life, and health insurance.
2+ YOE2+ Mgmt2+ years managing engineering teams; 1+ year operating production ML/AI systems; 2+ years production Databricks (Delta Lake, Unity Catalog, MLflow, PySpark); Anthropic Claude production experience; production-grade Python, SQL, CI/CD, API design; strong communication.
Databricks, Delta Lake, Unity Catalog, MLflow, PySpark, Anthropic Claude API, Python, SQL, AWS Lambda, AWS ECS, AWS RDS, DataDog, Prometheus, Grafana, Git, CI/CD, CLI tools, VS Code extensions, Streamlit, Gradio, FastAPI, HTMX
1mo
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Systems Analyst
Peoria, Illinois, United States
$25-$40/hr OnsiteFull Time
PremiStar
PremiStar: Provider of commercial HVAC, plumbing, and building automation services.
2+ YOEDegreed mechanical engineer or equivalent experience; 2+ years facilities/operations or data analysis experience; proficient with CMMS and Microsoft Office; CEM preferred, CFM noted; strong analytical, communication, and data visualization skills.
Desktop PC, Microsoft Office Suite, Computerized Maintenance Management Systems (CMMS), energy software
1mo
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Systems Analyst
Peoria, Illinois, United States
$25-$40/hr HybridFull Time
PremiStar
PremiStar: Provides commercial HVAC, plumbing, and building automation services.
2+ YOE2+ years facilities/operations or data analysis experience; degreed mechanical engineer or equal experience preferred; CEM/CFM certifications preferred; proficiency with CMMS, Microsoft Office, and energy software; strong communication and analytical skills.
Computerized Maintenance Management Systems (CMMS), Microsoft Office Suite, energy software
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Director of Field Network Operations
East Peoria, Illinois, United States
$120k-$160k/yr OnsiteFull Time
i3 Broadband
i3 Broadband: Provides fiber-optic internet, television, and voice services to consumers.
10+ YOE7+ MgmtBachelor's degree (or equivalent) and 10+ years telecom/broadband operations experience; 7+ years leadership; proven incident management, budgeting, vendor oversight, and safety compliance.
1mo
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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.
2mo
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Product Support Manager
East Peoria, Illinois, United States
$85k-$127k/yr OnsiteFull Time
Enercon Engineering
Enercon Engineering: Designs and manufactures custom power generation and control systems.
3+ YOELead field service and commissioning, manage service operations, drive revenue growth, cross-functional collaboration, and team development.
PLCs, SCADA, HMI, protective relays, generator controls
1w
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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
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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
2w
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Client Service Consultant, Architects and Engineers
Peoria or Waukee or Kansas City
OnsiteFull Time
Holmes Murphy
Holmes Murphy: Provides insurance brokerage and risk management consulting services.
5+ YOE5+ years customer service, underwriting, or risk management experience in insurance; high school diploma (college preferred); active state property/casualty agent license or ability to obtain within 3 months; strong communication and client-facing skills; familiarity with agency systems.