117 field operations engineer jobs at 87 companies in Gary, IN

3mo
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CNC Field Service Engineer
Schaumburg, Illinois, United States
$80k-$120k/yr HybridFull Time
DN Solutions
DN Solutions: Manufacturer of precision CNC machine tools and industrial automation
2+ YOEBachelor's degree in engineering; 2+ years in machine tools; Fanuc CNC knowledge; PLC understanding; forklift operation; MS Office; 30-50% travel; field service; 8-hour shifts; full-time.
Fanuc CNC, CNC engines, PLC systems, MS Office
1w
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Field Engineer Technician
Chicago, Illinois, United States
FieldFull Time
Unisys
UnisysNYSE: UIS: Provides enterprise-scale IT services and digital transformation solutions.
4+ YOEHigh school diploma or GED required; technical certification or associate degree may be required. Requires 4–6 years of experience in the area of responsibility and advanced hardware, software, operating system, and troubleshooting knowledge.
servers, storage devices, network devices, mainframes, operating systems, hardware, software
2w
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Operations Engineer, SSD Configurations & Testing
Tempe or Nashville or Bellevue or Arlington or Atlanta or Denver or Minneapolis or Chicago or Irving
$69k-$115k/yr FieldFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEBachelor's degree, 3+ years professional experience, cross-functional launch leadership, readiness frameworks, and advanced Microsoft Office skills including Excel, PowerPoint, Word, Visio, and MS Project.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Visio, Microsoft Project, Six Sigma, Lean, AI
1mo
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Sr Engineer I, Solar/BESS Operations
Milwaukee or Austin or Chicago
$140k-$150k/yr OnsiteFull Time
RWE
RWEXetra: RWE: Generates electricity through wind, solar, and conventional power plants.
7+ YOEBachelor's in engineering required, master's preferred. 7+ years energy storage experience, product management, technical due diligence, mentoring, OEM knowledge, and travel to field sites. Must be authorized to work in the U.S.
2w
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Senior SCADA Engineer, Operations Engineering (Field/OEM)
Chicago or Washington or Tampa or Portland or New York City or Nashville or Houston or Seattle or Madison or Des Moines or Indianapolis or North Las Vegas or Detroit or Denver or Oklahoma City or Phoenix or Kansas City or Minneapolis or North America or South America or Europe
$125k-$155k/yr OnsiteFull Time
Invenergy
Invenergy: Develops and operates utility-scale renewable and clean energy projects.
5+ YOERequires 5–8 years supporting renewable generation equipment, SCADA troubleshooting, industrial protocols, and US work authorization without current or future sponsorship.
SCADA, Power Plant Controller (PPC), SEL RTAC, GE RX3i PACSystems, GPM, Allen-Bradley, SMA, TMEIC, GE, Schneider Electric, Sungrow, Power Electronics, Kaco, Siemens, Nextracker, FTC, ATI, GreenPowerMonitor, GE HDM, Inductive Automation Ignition, Isotrol Bluence, Fluence, DynaPower, Parker, Sinexcel, Delta, Powin Kobold, Energport, GE MarkVIe, ToolboxST, WorkstationST, Bachmann, Solution Center, Vestas, Siemens-Gamesa, WTC3, GE WindSCADA, Vestas VOB, Siemens-Gamesa WPS, Moxa, Campbell Scientific, Red Lion, Hirschmann, Cisco, DNP3, Modbus, OPC, SEL FM, Microsoft SQL Server, PostgreSQL, Wireshark
2w
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Senior SCADA Engineer, Operations Engineering (Field/OEM)
Chicago or Washington or Tampa or Portland or New York City or Nashville or Houston or Seattle or Madison or Des Moines or Indianapolis or North Las Vegas or Detroit or Denver or Oklahoma City or Phoenix or Kansas City or Minneapolis
$125k-$155k/yr OnsiteFull Time
Invenergy: Develops and operates renewable power and storage facilities.
5+ YOERequires 5–8 years supporting renewable energy equipment, U.S. work authorization, SCADA and industrial protocol expertise; preferred experience with PPC, OEM systems, databases, networking, and leadership.
SEL RTAC, GE RX3i PACSystems, GPM, Allen-Bradley, SMA, TMEIC, GE, Schneider Electric, Sungrow, Power Electronics, Kaco/Siemens, Nextracker, FTC, ATI, GreenPowerMonitor, GE HDM, Inductive Automation Ignition, Isotrol Bluence, Fluence, DynaPower, Parker, Sinexcel, Delta, Powin Kobold, Energport, GE MarkVIe, ToolboxST, WorkstationST, Bachmann, Solution Center, Vestas, Siemens-Gamesa, WTC3, GE WindSCADA, Vestas VOB, Siemens-Gamesa WPS, Moxa, Campbell Scientific, Red Lion, Hirschmann, Cisco, DNP3, Modbus, OPC, SEL FM, MS SQL, PostgreSQL, Wireshark
2d
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Senior Field Service Manager
Bloomingdale, Illinois, United States
$95k-$125k/yr FieldFull Time
The Hiller Companies
The Hiller Companies: Provides integrated fire protection and medical imaging technology solutions.
Proven technical leadership experience managing field service engineers, troubleshooting complex X-ray systems, improving service operations, and traveling nationally for installations and escalations.
3w
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Cyber SDC - Operational Technology - Onsite Field Support Engineer
Chicago or United States
$105k-$192k/yr FieldFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
5+ YOE5+ years field/infrastructure experience supporting site implementations, networking, OT or industrial environments; bachelor's preferred; strong troubleshooting, documentation, and coordination skills.
5d
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Electrical Engineer III, Operations Engineering
Chicago, Illinois, United States
$125k-$145k/yr FieldFull Time
Invenergy
Invenergy: Develops, builds, and operates large-scale sustainable energy infrastructure projects.
3+ YOEBachelor's degree in Electrical Engineering, 3–5 years of experience, electrical schematic interpretation, electrical testing, project management, valid driver's license, and U.S. work authorization without sponsorship.
Microsoft Office, OSIsoft PI, RTU, RTAC, HMI, NERC, FERC, ISO, NEC, NESC, ASCE, ANSI/IEEE
2w
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Space Principal/ Sr. Principal Launch and Operations Systems Engineer (AHT)
Rolling Meadows, Illinois, United States
$109k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBS/MS/PhD in a technical field with 0–8 years of experience by level; Python or MATLAB proficiency; active U.S. DoD Top Secret clearance and ability to obtain SCI access.
Python, MATLAB
1w
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Regional Operations Manager
Chicago, Illinois, United States
$118k-$144k/yr HybridFull Time
Uber
UberNYSE: UBER: A technology platform for transportation, delivery, and freight.
4+ YOEBachelor's degree in engineering, economics, information systems, or related field and 4 years of experience. Requires data analysis, statistics, business acumen, coding, business intelligence, and operations expertise.
Microsoft Excel, Python, SQL, Tableau, Power BI, R, Jupyter Notebook, Google Analytics, Looker, Google Data Studio
2w
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EDM Field Applications Technician
Elk Grove Village, Illinois, United States
$25-$25/yr FieldFull Time
MC Machinery Systems
MC Machinery Systems: Sells and services industrial metalworking and fabrication machinery.
3+ YOEThree years operating and setting up S/EDM machines required; machining, equipment repair, CAD/CAM, customer support, technical writing, computer, communication, and valid driver's license required.
Mitsubishi EDM, Laser, Windows, MasterCam, AutoCAD, ESPIRIT, CAD/CAM
2w
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Trading Engineer - Strategy
Chicago, Illinois, United States
$175k-$225k/yr OnsiteFull Time
IMC
IMC: Global proprietary trading firm and market maker.
3+ YOEBachelor’s degree in computer science, information technology, or related field; 3+ years in SRE, systems engineering, or technical operations; Python, Linux, Kubernetes, and distributed systems experience.
Python, Linux, Kubernetes, Prometheus, SQL, MongoDB, InfluxDB, Kafka
2w
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Deployment Engineer (Launch)
Bloomingdale, Illinois, United States
OnsiteFull Time
Base Power
Base Power: Providing residential battery systems and retail electricity services.
3+ YOERequires 3+ years in operations, program management, or partnerships; experience building field or manufacturing processes; electromechanical systems; CRM ownership; strong communication; and an engineering degree or equivalent experience.
CRM
2w
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Senior Area Electrical Engineer
La Porte, Indiana, United States
FieldFull Time
Messer
Messer: Supplies industrial, medical, and specialty gases globally.
10+ YOEBachelor’s degree in Electrical Engineering and 10+ years of electrical engineering experience in industrial process plants, operations support, reliability, or power distribution; travel 25–40% required.
Variable Frequency Drives, Battery, UPS, DCS, PLC, Engineering Management of Change (EMOC), National Electrical Code, NFPA 70, National Electrical Testing Association (NETA), NFPA 70E
2w
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Process Engineer (Tempo)
Chicago, Illinois, United States
FieldFull Time
Home Chef
Home Chef: Delivers pre-portioned ingredients and recipes for home-cooked meals.
1+ YOEFour-year STEM degree, preferably Industrial Engineering, 1–2 years of operations experience preferred, strong project management, analytical, communication, and cross-functional collaboration skills; Excel modeling experience required.
Microsoft Excel
1mo
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Field Technician
Chicago or Geneva or Oak Brook
$20-$25/hr OnsiteFull Time
Quanta Services
Quanta ServicesNYSE: PWR: Provides specialized infrastructure services for energy and communication industries.
1+ YOE1+ year OSP construction, survey, or engineering experience; high school diploma/GED, valid driver's license; ability to operate total station and GPS equipment; able to lift 40 lbs and work outdoors.
Total Station, GPS, Trimble Robotic total station, Trimble GPS R12i, Microsoft Excel, AutoCAD, Measuring wheel, Metal detectors, Mobile Phone, Camera, Tripod
2mo
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Sr. Dairy Processing Engineer
Chicago, Illinois, United States
$135k-$165k/yr OnsiteFull Time
fairlife
fairlifeNYSE: KO: Produces nutrient-dense and ultra-filtered dairy products and shakes.
5+ YOESenior dairy processing engineer expert in membrane separations, thermal processing, and end-to-end milk operations; 5-10 years in fluid dairy processing; MS in related field; strong leadership and collaboration.
HTST, HHST, UHT, ultrafiltration, membrane separations, standardization, homogenization, pasteurization, aseptic processing
2w
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Ready to Heat Process Engineer
Chicago, Illinois, United States
FieldFull Time
Home Chef
Home Chef: Delivers pre-portioned ingredients and recipes for home-cooked meals.
1+ YOEFour-year STEM degree, preferably Industrial Engineering, and 1-2 years of operations experience preferred. Requires project management, analytical, communication, Excel modeling, and cross-functional collaboration skills; food manufacturing experience preferred.
Excel
3w
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Leadership, Strategy, & Operations (MBA Class of 2027)
Atlanta or Chicago or Cleveland or Fort Worth or Los Angeles or Princeton
$230k-$320k/yr OnsiteFull Time
McMaster-Carr
McMaster-Carr: Supplies maintenance, repair, and operations products to industrial customers.
Seeking candidates with strong leadership, analytical, and problem-solving skills; experience in operations, product, consulting, engineering, or related fields is valued.