28 operations engineer jobs at 21 companies in Hillsboro, IL
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Engineer (Gas Operations Engineering)
Maryville or Alton
$71k-$172k/yr OnsiteFull Time
Bachelor's degree in engineering required; civil or mechanical preferred. Requires problem-solving, analytical, communication, mapping, drafting, advanced computer, teamwork, and independent-work skills.
AutoCAD, WinFlow, Maximo
2mo
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Systems Integration Engineer (Experienced or Lead)
Hazelwood or Saint Charles or Berkeley
$112k-$185k/yr OnsiteFull Time
Bachelor's in a STEM field, systems engineering and system-integration experience, familiarity with hardware/software integration, operating systems (Windows/Linux), scripting, and ability to support buildup, integration, testing and troubleshooting. Active U.S. Secret clearance and U.S. citizenship required.
Windows, Linux, BIOS, File Servers, Scripting
1w
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Operations Intern
Breese, Illinois, United States
$15-$20/hr OnsiteInternship
High school diploma required; enrollment in construction management/engineering preferred. Proficiency with Microsoft Office, organizational, communication, and teamwork skills; construction experience preferred.
Microsoft Office
1w
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Data Engineer
O'Fallon, Illinois, United States
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years experience; proficiency with Python and scalable data stores; experience building ETL/ELT pipelines, parsing structured and unstructured data; ability to script data conversions; Secret clearance and bachelor's degree required.
Python, C++, Java, Linux, SQL, Scala, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, UNIX, Shell
1mo
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Lead Operating Engineer
Scott AFB, Illinois, United States
$42/hr OnsiteFull Time
1+ YOEHigh school diploma, 1+ year leading technicians in 24/7 operations, licensed Stationary Engineer Class I or journeyman-level trade certification (or equivalent), able to perform PM/CM tasks and ensure regulatory compliance.
1mo
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API Engineer
Scott Air Force Base, Illinois, United States
$87k-$198k/yr OnsiteFull Time
Experience designing and operating scalable API platforms, back-end engineering with Java or Python, DevOps and Kubernetes experience, familiarity with cloud providers, ability to obtain Security+ and hold Secret clearance.
Java, Python, Apigee, Gravitee, Kong, AWS API Gateway, MuleSoft, Docker, Helm, Kubernetes, GitOps, HTTP, gRPC, WebSockets, AWS, Azure, GCP, Git, Jenkins, Jira, Confluence, Nexus, Bitbucket, SQL, Node.js, Groovy, Scala, Spring Cloud, Spring Core, Spring-Boot, Spring Data, Kafka, RabbitMQ
1mo
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Business Process Engineer
United States or O'Fallon
$68k-$144k/yr HybridFull Time
5+ YOEBachelor's degree, 5+ years BPR/business analysis with USTRANSCOM/defense transportation experience, strong analytics, communication, and stakeholder collaboration; US citizen eligible for Tier 1 investigation.
JTMS, SAP, ERP, BPMN 2.0, SAFe Agile
1mo
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Senior Software Engineer Applied AI
Springfield, Illinois, United States
RemoteFull Time
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
1mo
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Joint Fires Network (JFN) Engineer III
Scott Air Force Base, Illinois, United States
OnsiteFull Time
4+ YOEBachelor's degree and 4+ years network/telecom experience; active DoD Top Secret/SCI clearance; Security+ CE (or DoD 8570 IAT II); experience with routers, switches, transport networks, fault/isolation and NOC operations.
Cisco Routers and Switches, Juniper Networking Technologies, MPLS Networks, Optical Transport Networks (OTN), SDH/SONET, Time Division Multiplexing (TDM), Cryptographic Devices, SolarWinds, JIRA, ServiceNow, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access, Microsoft Teams
1mo
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DIRECTOR OF PLANT OPERATIONS - PLANT MAINTENANCE - FT DAYS (61572)
Maryville, Illinois, United States
$33-$55/hr OnsiteFull Time
10+ YOEHigh school diploma plus 10 years related experience required; trade school to bachelor's in plant maintenance preferred. Knowledge of hospital engineering, life safety codes, environment of care, budgeting, preventive maintenance, staff supervision, and project documentation.
1w
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Aviation Safety Inspector (Air Carrier Operations)
San Juan or Salt Lake City or Herndon or Richmond or Renton or Spokane or Charleston or Milwaukee or Casper or Vestavia Hills or Anchorage or Fairbanks or Juneau or Scottsdale or Little Rock or Alameda or Fresno or Lawndale or Long Beach or Riverside or Sacramento or San Diego or San Jose or Van Nuys or Denver or Enfield or Miramar or Orlando or Tampa or Hapeville or Honolulu or Boise or Des Plaines or Springfield or West Chicago or Plainfield or Ankeny or Wichita or Louisville or Baton Rouge or Portland or Glen Burnie or Burlington or Belleville or Grand Rapids or Minneapolis or Jackson or Kansas City or Saint Ann or Helena or Lincoln or Las Vegas or Reno or Saddle Brook or Albuquerque or Farmingdale or Garden City or Latham or Rochester or Charlotte or Greensboro or Fargo or Cincinnati or Columbus or North Olmsted or Oklahoma City or Hillsboro or Allentown or New Cumberland or Philadelphia or Pittsburgh or West Columbia or Rapid City or Memphis or Nashville or Houston or Irving or Lubbock or San Antonio
$107k-$140k/yr OnsiteFull Time
1+ YOERequires aviation safety inspection experience, multi-engine pilot experience, ATP or commercial pilot certificate with instrument rating, 1,500 flight hours, second-class FAA medical certificate, English fluency, and a driver's license.
Electronic Official Personnel Folder (eOPF)
3mo
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Grain Elevator Operator - Barge Facility Tech
Cahokia, Illinois, United States
$18-$24/hr OnsiteFull Time
High school diploma or equivalent required; no prior experience required; preferred 1 year in industrial environment; able to operate heavy equipment and follow safety procedures.
3w
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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
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
2mo
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Assistant Machine Operator
Granite City, Illinois, United States
OnsiteFull Time
2+ YOEHigh School Diploma or GED; 2 years related experience; ability to lift up to 50 lbs; 12-hour rotating shift (7 AM–7 PM).
2mo
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Civil Engineering Regional Leader
Edwardsville or Champaign or Springfield or Illinois
$160k-$220k/yr HybridFull Time
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
3mo
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Project Manager - Construction
Cincinnati or Collinsville
OnsiteFull Time
10+ YOE10+ years in power generation operations/maintenance/engineering; strong leadership; contract management; ability to lead onsite construction programs.
2mo
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Repair and Tool Technician
Collinsville, Illinois, United States
$19/hr OnsiteFull Time
Evaluating and repairing small engines, outdoor power equipment, and handheld electrical devices; maintaining and testing repaired units; supporting tool rental operations and customer service.
2w
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Mechanic I (Illinois)
Litchfield, Illinois, United States
$18-$22/hr OnsiteFull Time
Perform small engine, diesel, and hydraulic diagnostics and repairs; manage work orders, warranty claims, parts ordering, and shop documentation; operate forklifts and diagnostic tools.
Microsoft Office, CRM, diagnostic equipment, barcode scanning system, wireless handheld device, forklift, gantry crane, electric hoist, multimeter
1w
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Layout Technician - 3rd Shift (70539)
Troy, Illinois, United States
$25/hr OnsiteFull Time
1+ YOERequires at least one year of machine operating experience in manufacturing, ability to read engineering drawings, perform quality checks, lift 10–50 pounds, and use calibration equipment and computer applications.
SAP, calipers, brake press, hammer flanger, buffalo roller
2mo
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Audio Visual Programmer
Scott Air Force Base, Illinois, United States
OnsiteFull Time
5+ YOEActive Secret clearance, high school diploma, 5+ years AV/VTC operations/engineering/programming experience, Crestron and conference-room technologies experience, Microsoft Teams familiarity; preferred AV certifications.
Crestron, Microsoft Teams, DISN Video Services, Global Video Services
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