La Puente, CA 91746 • (44.4 miles) • Full Time • 11/8/2026

Location: City of Industry, CA Company: Los Altos Foods (Sigma) Pay Range: $28.98 - $41.92 per hour About Us At Los Altos Foods, we are passionate about producing high-quality, authentic cheese products that families trust and enjoy every day. As part of Sigma, a global food company, we combine tradition with modern manufacturing to deliver consistent quality from our production lines to our customers' tables. We are seeking a skilled and experienced Technician Maintenance Advanced to support our cheese manufacturing operations. This role requires advanced maintenance knowledge with a strong emphasis on sanitary welding , fabrication, and troubleshooting in a food manufacturing environment. The ideal candidate is hands-on, safety-focused, and committed to maintaining equipment reliability

Riverside, CA • (17.1 miles) • Full Time • 11/8/2026

Description: Robotic Welding Operators are responsible for the set-up, maintenance, and operation of robotic welding equipment. Robotic Welding Operators are critical to the fabrication of metallic parts or assemblies through welding by the means of a robotic machine. Operators are responsible for operating, maintaining and troubleshooting welding robots. Responsibilities Apply principles of basic welding fundamentals, symbols, and blueprints Identify and perform correct robotic welding parameters, welding procedures, operations and programs Create robotic welding programs, modify existing welding programs, and conduct welding cell cycle time calculations Troubleshoot and perform preventative maintenance of robotic equipment and welding equipment Assistance in development of the weld quali

Colton, CA 92324 • (8.3 miles) • Full Time • $28.00 to $32.00 / hr • 11/7/2026

**Evening Position 1pm to 9:45pm** Under the supervision of the Center Director, performs technical training instruction in Welding Fabrication skill competencies: Welding Shop Safety,Shop Math, Shop English, Blueprint Interpretation, SMAW Process, Oxy-Fuel Process, GMAW & FCAW Process, GTAW Process, Basic Computer Skills, Customer Service Skills and Job Preparedness. Provides administrative support as required and participates in planning and coordinating student activities; participates in promoting the CET mission and initiatives and in the accomplishment of the organization’s goals. ESSENTIAL JOB FUNCTIONS (May include, but not limited to, the following): Conducts classroom instruction using a variety of techniques and approaches small group, individual training, etc.on a daily basis.

Orange, CA • (41.6 miles) • Full Time • 11/6/2026

Position Summary: Certified Welder must have certification to AWS D17.1_D17.1M _D1.1 or equivalent Fusion Welding for Aerospace application Specifications, and CWI certification. Essential Duties and Responsibilities: To perform this job successfully, an individual must be able to perform the following satisfactorily; other duties may be assigned. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. · Ability to operate GTWA and GMAW Welding Machines. · Able to Weld thin Aluminum 035-060 and Steel. · Able to understand basic measurements using calipers. · Basic understanding of welding symbols per AWS 2.4. · Advanced Blueprint reading. · Must own all tools to complete jobs, welding helmet, gloves, clamps, pliers etc. · Must be ab