119 material technician jobs at 65 companies in Walnut Creek, CA
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Material Handling Technician South
Stockton, California, United States
$32-$40/hrOnsiteFull Time
Holt of California: Private Caterpillar equipment dealer providing construction machinery sales, rentals, parts, and service to California businesses.
5+ YOERequires 5+ years of equipment repair experience or equivalent technical education and experience, a Class B or C driver's license, high school diploma or GED, and ability to troubleshoot mechanical, electrical, hydraulic, engine, and powertrain systems.
SyscoNYSE: SYY: Global leader in selling, marketing, and distributing food products.
6+ YOEHigh school diploma or GED, six years of MHE maintenance experience, valid driver's license, manufacturer MHE certificate, electrical and mechanical systems knowledge, and ability to lift up to 100 pounds.
PLC, Computerized Maintenance Management System (CMMS)
Clean HarborsNYSE: CLH: Environmental, energy, and industrial services provider.
1+ YOERequires at least one year of household hazardous waste or related experience, attention to detail, customer interaction skills, physical ability, and successful background, drug, and physical checks.
Alameda Health System: Public health care system serving Alameda County residents.
2+ YOEHigh school diploma and valid California driver's license required, with two years as a full-time Materials Management Technician I. Associate degree or college coursework preferred.
Ultra Clean Technology Systems and Service, Inc.: Semiconductor manufacturing subsidiary supplying critical subsystems, components, parts, and cleaning services.
3+ YOE3+ years manufacturing or materials experience preferred; ability to follow SOPs, handle chemicals safely, perform SPC measurements, and use Microsoft Word/Excel.
Periodic Labs: N AI and physical-sciences building autonomous laboratories and AI scientists for materials discovery.
Bachelor's in chemistry, materials science, or engineering or equivalent lab experience; precise, follows SOPs, adaptable to automation, strong documentation and teamwork.
Construction Materials Testing Technician Level I/II
Dublin or Stockton or Fresno or Hayward or California
$25-$33/hrFieldFull Time
Kleinfelder: Engineering, construction management, and environmental services firm.
1+ YOETechnician II requires 1–3 years of construction materials testing experience and at least four field-oriented certifications, such as Caltrans, ACI, or NICET; physical field and laboratory work is required.
ultrasonic non-destructive testing machine, concrete cylinder press, hand truck
Associate or Bachelor’s in Electrical/Electronics/Materials Science or related field; hands-on testing with ATE/hand-test; lab safety and reliability knowledge; data analysis skills.
B&C Transit: Private U.S. rail engineering and fabrication firm serving public-transit agencies with signaling, communications, and control systems.
Entry-level role requiring hand-tool proficiency, teamwork, ability to follow supervisor instructions and project drawings, and willingness to handle materials, assemble equipment, and wire cabling.
Amphenol SensorsNYSE: APH: Global designer and manufacturer of high-technology interconnect, sensor, and antenna solutions.
4+ YOERequires 4+ years in semiconductor, cleanroom, or advanced manufacturing facilities maintenance; 2+ years with hazardous materials or wastewater systems; electrical, mechanical, HVAC, plumbing, and troubleshooting skills.
HVAC, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Access
LeanTeq: Semiconductor component cleaning, testing, and refurbishment service provider serving chip manufacturers and equipment OEMs.
Handle chemicals and hazardous materials, perform cleanroom cleaning and inspection, maintain production records, take critical measurements, follow ISO 9001:2015 processes, and use computers for workflows.
California Department of Transportation: California’s government transportation department manages highways, intercity rail, airport permits, and local-agency coordination.
Performs transportation engineering, pavement and materials laboratory testing, field investigations, report writing, research, and problem-solving. Valid driver's license required when operating state vehicles; SOQ required.
Granite Construction IncorporatedNYSE: GVA: Diversified heavy civil infrastructure construction and materials provider.
4+ YOESampling, testing, and inspecting construction materials; maintain QC logs; high school diploma or GED; valid driver’s license; 4+ years related experience; basic computer skills and Excel.
Triumvirate Environmental: Environmental services firm helping life sciences, healthcare, education, and advanced manufacturing organizations manage waste and EHS compliance.
High school diploma, valid driver's license, reliable transportation, ability to lift 60 pounds, pass required screenings and physical exams, and work with hazardous materials. HAZWOPER certification preferred.
Department of Transportation (DOT), Environmental Protection Agency (EPA), California Resource Conservation and Recovery Act (RCRA), Occupational Safety and Health Administration (OSHA), Commercial Driver's License (CDL)
Air LiquideEuronext Paris: AI: World leader in gases, technologies and services for industry and healthcare.
2+ YOEHigh school diploma or GED; ability to operate and troubleshoot chemical processes, handle hazardous materials, wear respirators, lift 50 pounds, climb ladders, and work rotating shifts, weekends, and holidays.
Coreshell Technologies: Private battery technology developing domestically sourced metallurgical-silicon anode batteries for automakers, defense, and energy-storage customers.
1+ YOE1-3 years hands-on lab experience with materials characterization instruments, proficiency in particle size, BET, XRD, SEM/EDS, TGA/DSC, rheology; lab safety, SOP use, and strong attention to data quality; bachelor’s degree preferred.
Assisting pharmacists with filling and dispensing prescriptions, customer service, inventory control, pharmacy computer use, handling hazardous materials, and following safety and confidentiality procedures.