138 test operator jobs at 90 companies in San Jacinto, CA

3w
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Test Technician
San Bernardino, California, United States
$25-$30/hr OnsiteFull Time
Element Materials Technology
Element Materials Technology: Provides global testing, inspection, and certification for industrial products.
1+ YOEMinimum 1 year similar experience, ability to setup and operate assembly and test equipment, blueprint reading, basic math, strong reasoning and English communication.
multimeter, ohmmeter, voltmeter, micrometer, caliper, microscope, load cell, flowmeter, data recorder, P&ID
3w
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Test Technician
San Bernardino, California, United States
$25-$30/hr OnsiteFull Time
Element Materials Technology
Element Materials Technology: Global provider of testing, inspection, and certification services.
1+ YOE1+ year similar experience; ability to assemble and test valves/filters, read blueprints/P&ID, operate multimeters and precision tools, perform tube bending and fabricate stainless-steel tubing, and follow safety procedures.
multimeter, ohmmeter, voltmeter, pressure gauge, transducer, data recorder, load cell, flowmeter, micrometer, caliper, microscope, P&ID
1mo
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Test Engineer - Corona, CA
Corona, California, United States
$79k-$89k/yr OnsiteFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
6+ YOEBachelor’s in Engineering, 6 years test & measurement experience, proficiency with Microsoft Office and LabVIEW, SolidWorks, AutoCAD, PLC programming; able to develop/execute test plans, operate/calibrate lab equipment, read blueprints.
Microsoft Office Suite, LabVIEW, SolidWorks, 3D Modeling, ANSI Y 14.5, AutoCAD, PLC
19h
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Test Resource Manager
Tustin, California, United States
$138k-$172k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
Bachelor's degree in engineering or equivalent experience; strong test-cell and dynamometer experience; lab operations, capacity modeling, scheduling, EHS familiarity, and stakeholder management skills required.
1w
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COMSEC Test Engineer
Oceanside, California, United States
$95k-$105k/yr OnsiteFull Time
Trillion Technology Solutions
Trillion Technology Solutions: Provides IT consulting and software development services to government agencies.
Active Top Secret/SCI or eligible, DoD 8140 IAT Level II compliance, COMSEC installation/operation experience, Encryption Fill device familiarity, networking and troubleshooting skills.
Spirent, Python, PowerShell, Cisco IOS, Simple Key Loader, Tactical Key Loader
2mo
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Sr. Test Engineer (Gasification R&D)
San Bernardino, California, United States
$150k-$175k/yr OnsiteFull Time
Arbor Energy
Arbor Energy: Building advanced power systems for clean, carbon-negative electricity.
5+ YOEFive+ years of hands-on test-engineering with high-pressure/high-temperature systems; design, build, and operate test stands; strong instrumentation and data acquisition.
Python, MATLAB, PLC, Sensors, Data Acquisition
5d
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Vehicle Test Driver - Corona
Temescal Valley, California, United States
$20/hr FieldContract
Applus IDIADA
Applus IDIADABolsa de Madrid: APPS: Engineering and testing services for the global automotive industry.
5+ YOEHigh school diploma, 5 years licensed driving experience, valid driver's license and clean driving record, ability to lift 50 lbs, ADAS experience preferred, able to work extended hours and weekends, operate data acquisition systems, perform outdoor test duties.
Data Acquisition system, ADAS
2w
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Equipment Operator
Pala, California, United States
$33/hr OnsiteFull Time
Pala Band of Mission Indians
Pala Band of Mission Indians: Tribal government providing community services and operating commercial enterprises.
1+ YOEOperate and maintain heavy equipment for racetrack prep; 1+ year equipment operation experience; valid California driver’s license; pass drug test and fingerprint background check; age 18+.
1mo
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Driver Operator
Corona, California, United States
$65k/yr FieldFull Time
Creative Technology
Creative Technology: Specialized audiovisual and technology solutions for live events.
3+ YOERequires Class A CDL, ability to operate manual transmission, pass DOT physical and drug testing, lift up to 50 lbs, mobile unit operation experience, and several weeks travel per year.
ELD
1w
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Machine Operator
Rancho Cucamonga, California, United States
$25-$28/hr OnsiteFull Time
Generous Brands
Generous Brands: Produces and distributes premium refrigerated juices, smoothies, and functional beverages.
1+ YOEOperate and maintain automated packaging equipment, perform quality testing, troubleshoot minor mechanical issues, follow safety and food‑safety procedures, and train new personnel.
2w
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Production Operator
Lucerne Valley, California, United States
$28-$32/hr OnsiteFull Time
Omya
Omya: Produces and distributes industrial minerals and specialty chemicals.
5+ YOEHigh school diploma, 5+ years manufacturing experience (chemical or related), maintenance experience preferred, rotating shifts, ability to operate equipment, perform quality testing, and complete records.
2w
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Automotive Emission Test Specialist Il
Riverside County, California, United States
$5k-$6k/mo OnsiteFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Mechanically inclined technician to perform dynamometer vehicle emissions testing, operate and troubleshoot lab equipment, perform QC checks, lift up to 30 lbs, and hold a valid California driver's license.
dynamometer, test automation system, California Code of Regulations (CCR), Code of Federal Regulations (CFR)
1w
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Union Operator
Rancho Cucamonga, California, United States
$14-$20/hr FieldFull Time
CDM Smith
CDM Smith: Provides engineering and construction services for infrastructure projects.
Minimum qualifications not provided in posting; recruiter to supply. Position may require background checks and drug testing.
5d
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Forklift Operator
Riverside, California, United States
$20-$23/hr OnsiteFull Time
Texas Pipe and Supply
Texas Pipe and Supply: Distributor of carbon and stainless steel pipe and fittings.
3+ YOE3+ years warehouse experience and 3+ years forklift experience, forklift certification required, ability to lift heavy objects, pass background check and drug test, available 40 hours/week.
4d
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Equipment Operator
Fontana, California, United States
$24/hr OnsiteFull Time
NRI
NRI: Provides third-party logistics and fulfillment services for lifestyle brands.
0.25+ YOE3+ months forklift/order picker experience, ability to lift up to 50 lbs, clean driving record, 18+ years old, WMS scanning ability, pass background and drug tests.
WMS, Forklift, Order picker, Reach truck, Electric pallet jack
1mo
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Plant Operator I/II - CPEN
Camp Pendleton or Fallbrook
$6k-$9k/mo OnsiteFull Time, Temporary
Fallbrook Public Utility District
Fallbrook Public Utility District: Supplies potable water and treats wastewater for the Fallbrook community.
1+ YOEHigh school/GED, CA driver's license, HAZWOPER (24h) or ability to obtain, State wastewater operator certification (OIT, Grade I, Grade II as applicable), 1+ years wastewater experience (2+ years for Plant Operator II), ability to perform physical tasks, operate heavy equipment, perform lab/NPDES tests, and work varied shifts including standby, wee...
3d
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Tube Bending Operator PM
Oceanside, California, United States
$18-$19/hr OnsiteFull Time
Senior
SeniorLondon Stock Exchange: SNR: Designs and manufactures high-technology components for aerospace and land vehicles.
High school diploma required; mechanically inclined; able to operate saws, pneumatic tools, CNC tube benders; perform pressure testing, aqueous cleaning, and basic maintenance; good communication and written skills.
Saws, End finishers, CNC tube benders, aqueous Tanks, pressure testing equipment, pneumatic braider, Kanban
1mo
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Machine Operator -Part Time- Portables
Riverside, California, United States
$18/hr OnsitePart Time
Luxfer Gas Cylinders
Luxfer Gas CylindersNYSE: LXFR: Manufacturer of high-pressure aluminum and composite gas cylinders.
0+ YOEFollow SOPs, operate machinery, perform routine setup and minor maintenance, maintain a clean work environment, lift up to 25 lbs, pass drug test/background check and pre-employment physical, must be authorized to work in the US, 18+.
1w
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Phoenix Owner Operator - Regional
Phoenix or Tucson or Casa Grande or Apache Junction or Indio or Ontario
$6k/wk FieldFull Time
MEDLOG
MEDLOG: Provides global integrated logistics and intermodal transportation services.
1+ YOEMust be 24+, Class A CDL, 1+ year driving experience, good MVR, TWIC card, DOT physical and drug test; Hazmat preferred.
1mo
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Senior Wastewater Treatment Plant Operator
Colton, California, United States
$81k-$99k/yr OnsiteFull Time
City of Colton
City of Colton: Providing municipal services and public safety to Colton residents.
3+ YOEHigh school diploma, Grade III California Wastewater Treatment Operator certification, California Class C driver\u0019s license, 3 years as a Wastewater Treatment Plant Operator II, ability to operate heavy equipment, perform lab tests, and supervise staff.