CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Bachelor's degree in Electrical Engineering or related field; leadership of engineering teams; experience in power conversion for electrification; strong communication and technical problem solving.
Proficient in AutoCAD and SolidWorks; associate degree or higher in engineering or drafting; experience creating 2D/3D CAD drawings; ability to collaborate with engineers and maintain CAD files.
AutoCAD, SolidWorks, Revit, Microsoft Word, Microsoft Excel, Microsoft Outlook
VRC Engineered Solutions: Manufactures custom-molded rubber and plastic parts for industrial use.
0+ YOEPursuing a Bachelor’s or Associate degree in mechanical, industrial, or manufacturing engineering; proficient in MS Office; strong problem solving; willing to work in a manufacturing environment.
Hydro-Gear: Manufacturer of precision drive systems for power equipment.
4+ YOEMinimum 4 years related experience; engineering technology degree preferred; skilled with test equipment and measurement tools; design wiring diagrams; knowledge of DC circuitry.
Test equipment, Measurement equipment, DC circuitry
Decatur or Omaha or Lincoln or Fremont or Columbus or Des Moines or Cedar Rapids or Clinton or Kansas City or St. Louis or Minneapolis or Marshall or Mankato or Chattanooga or Dawson or Valdosta or Erlanger
$93k-$174k/yrOnsiteFull Time
ADMNYSE: ADM: Processes agricultural commodities into food, feed, and industrial products.
10+ YOEBachelor’s in Engineering; PE/PMP or equivalent; 10+ years process industry engineering; detailed design; Owner’s Engineer; EPC bid experience; regulatory knowledge; strong communication.
Engineering design tools, Project management software, Digital collaboration platforms
ADMNYSE: ADM: Processes agricultural commodities into human and animal nutrition ingredients.
10+ YOE10+ years in process industries engineering; Bachelor's in Engineering; PE/PMP or equivalent; proven Owner’s Engineer experience; EPC bid and design package experience; strong communication and leadership.
Engineering design tools, Project management systems, digital collaboration platforms
Applied Research Associates: Provides scientific research and engineering solutions for complex problems.
High school diploma; at least 21; able to pass DOT physical; valid driving; willing to travel; flexible schedule; proficient with basic office software.
Microsoft Excel, Microsoft Word, PowerPoint, Data collection equipment, Ground penetrating radar, Pavement testing equipment
University of Illinois System: Public university system providing academic degrees, research, and healthcare.
4+ YOEPhD in Civil Engineering with geotechnical focus; 4+ years geotechnical research/engineering; at least 1 year teaching/TA; full-time 9-month appointment; salary $65k-$75k; on-campus teaching.
Align Production Systems: Designs and manufactures heavy-duty material handling and automation systems.
3+ YOEBachelor's in Mechanical/Manufacturing Engineering; 3+ years hands-on design/engineering; hydraulic systems design; CAD (SolidWorks) proficiency.
Tolland or Champaign or Salina or Bozeman or Bismarck or Columbus or Portland
$106k-$157k/yrOnsiteFull Time
Natural Resources Conservation Service: Technical and financial assistance for private land conservation.
1+ YOEEngineering degree with specialized experience in engineering analysis, design, and construction; licensure or registration preferred; GS-12 level experience required.
LittelfuseNASDAQ: LFUS: Designs and manufactures circuit protection, power control, and sensors.
5+ YOESenior-level engineer with 5-7 years of engineering experience; strong analytical and communication skills; MS Office proficiency; knowledge of global manufacturing.
Remote or Remote or Remote or Remote or Remote or Remote or Remote
$85k-$117k/yrRemoteFull Time
MIRACORP: Provides professional and administrative support services to federal agencies.
5+ YOEBachelor's or Master's in Engineering; PE license in Fire Protection; 5+ years engineering experience; 3+ years fire alarm/suppression experience; travel required; US citizen.
Magna InternationalNYSE: MGA: Designs and manufactures automotive systems and complete vehicle assemblies.
1+ YOEBS in engineering; 1 year manufacturing/engineering experience; AutoCAD; problem solving and communication skills; SPC and math proficiency; ability to read part prints; automation/robotics experience preferred.
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 Peotone or Houston or Harlingen
$117k-$150k/yrRemoteFull Time
Hanson: Provides engineering, planning, and environmental consulting for infrastructure projects.
5+ YOEBachelor's in Electrical Engineering; Professional Engineer (PE) license; 5+ years in power industry; experience with transmission and distribution; proficiency in PLS-CADD; knowledge of HV transmission design.
The Will Group: Provides infrastructure engineering and electrical supply for utility markets.
5+ YOELicensed Structural Engineer (SE) in Illinois; bachelor’s in Civil or Structural Engineering (ABET-accredited); 5+ years of structural design experience; proficiency with AutoCAD and Revit; experience with SAP2000 or CSIBridge; strong knowledge of IBC, ACI, and AISC.
Matheson: Supplies industrial, medical, and specialty gases and equipment.
3+ YOEBS in Chemical Engineering; 3-5 years in manufacturing/engineering; Lean Six Sigma Green Belt; Ammonia refrigeration experience; AutoCAD; PSM knowledge; travel 25-50% for major projects.
Findlay or Anacortes or Canton or Catlettsburg or Detroit or El Paso or Garyville or Mandan or Martinez or Robinson or Salt Lake City or St Paul Park or Texas City
$91k-$136k/yrOnsiteFull Time
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
0+ YOEBachelor’s degree in Mechanical Engineering; US work authorization; valid driver’s license; military experience a plus.
Flex-N-Gate: Manufacturer of metal and plastic automotive components and systems.
5+ YOEWelding engineering role requiring degree or diploma, 5 years relevant manufacturing experience, strong communication, and continuous improvement mindset.
Decatur or Schaumburg or Lafayette or Paris or Rockford or Decatur
$85k-$106k/yrHybridFull Time
Chastain & Associates: Provides professional civil engineering and land surveying services
8+ YOE1+ MgmtBachelor's in engineering, Illinois SE license or ability to obtain within 1 year; 8+ years structural engineering experience; management experience.
Justrite Safety Group: Manufacturer of industrial safety products for workplace protection.
3+ YOEBachelor’s in Mechanical Engineering; 3+ years product design in manufactured goods; 3D CAD (SolidWorks preferred); GD&T; production release experience; hands-on factory environment experience.
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
3+ YOEBachelors in Electrical Engineering with 3+ years experience; hands-on CMOS/BICMOS; RF/analog/mixed-signal design; Cadence tools; willing to relocate to Champaign, IL.
Grain & Protein Technologies: Designs and manufactures grain storage and protein production systems.
Enrollment in a degree program in manufacturing engineering or related field; full-time student; commute to Paris, IL; 40 hours/week onsite; MS Office and web-based applications proficiency.
MS Office, Web-based applications, AutoCAD, SolidWorks, Creo
Aviatrix: Provides secure multi-cloud networking and cloud-native network security.
0+ YOE0-3+ years in software/IT roles; BS in CS/Engineering; basic Golang/Python; foundational cloud knowledge (AWS/Azure/GCP); Linux, Git; strong communication and problem-solving.
Rockford or Indianapolis or Decatur or Wisconsin Dells
$75k-$87k/yrRemoteFull Time
William Charles ConstructionNYSE: MTZ: Heavy civil and electrical infrastructure construction services.
2+ YOEBachelor's degree preferred in Civil Engineering, Construction Management, or related field; 2 years of Civil, Electrical or Industrial Construction experience; up to 75% travel; high school diploma required.
Clark Dietz: Provides multi-disciplinary engineering and construction services for infrastructure.
10+ YOEB.S. in Civil Engineering; Illinois PE; 10+ years in transportation design for IDOT/municipal clients; experience with plans/specs/bid packages; proficient in CAD/Open Roads Designer; valid driver’s license; willing to travel.
MS Office, Open Roads Designer, Vissim, Synchro, ArcGIS, AutoCAD
APL Engineered Materials: Manufactures high-purity chemicals for lighting and radiation detection.
1+ YOEBachelor’s degree in Chemical or Mechanical Engineering; 1-3 years experience; experience with PFDs, P&IDs, process controls, solids/fluids handling, heat transfer; ability to scale processes; strong troubleshooting and communication; proficient in MS Office and AutoCAD.
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 Springfield or Jacksonville or St. Louis or Kansas City or Indianapolis or Orlando or Seattle or Raleigh or Rockford or Peoria or Lisle or Frankfort or McHenry or Peotone or Monee or Houston or Harlingen
$95k-$160k/yrOnsiteFull Time
Hanson Professional Services: Engineering and planning services for large-scale infrastructure projects.
5+ YOEBachelor of Science in Electrical Engineering; 5+ years in medium/high-voltage power design; PE licensure or ability to obtain within 6 months; proficient in power analysis software; strong communication and collaboration; travel flexibility.
Engineering Jobs market signals in Sullivan, IL, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
290+
Hiring companies
110+
Fresh sample
57% new in 30d
Salary visibility
89% show pay
Companies appearing in this market
ADMAmerenCaterpillarConstellation EnergyGrain & Protein TechnologiesHydro-GearJustrite Safety GroupUniversity of Illinois System