Jobs in Ontario, CA - Page 13

347 job openings within 25 miles

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Displaying results 181 - 195 of 347

Low Voltage Switchgear Wireman

Flex - Fontana, CA

Job Posting Start Date 04-23-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable p...

Structural Paint Lead

Flex - Fontana, CA

Job Posting Start Date 04-22-2026 Job Posting End Date 06-26-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

Structural Painter

Flex - Fontana, CA

Job Posting Start Date 04-22-2026 Job Posting End Date 06-26-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

Medical Assistant I - Whittier, CA

Planned Parenthood LA - Whittier, CA

Planned Parenthood Los Angeles is seeking an experienced and caring Medical Assistant with excellent clinical and customer service skills to work full-time at our Jones Health Center . This is an intermediate level position responsible for all supporting functions in the delivery of reproductive health care service and performs all Medical ...

Retail Assistant Store Manager

SalonCentric - Brea, CA

SalonCentric Retail Assistant Store Manager Do you have a passion for people and delivering exceptional customer service? Do you seek out exciting new products and training opportunities to become an expert in the hair and beauty industry? Do you love hair and beauty products? ...

Turret Punch Press Operator

Flex - Fontana, CA

Job Posting Start Date 04-21-2026 Job Posting End Date 06-12-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

Inventory Coordinator (1st Shift)

Flex - Fontana, CA

Job Posting Start Date 04-21-2026 Job Posting End Date 06-19-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

LV Switchgear Supervisor (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 04-21-2026 Job Posting End Date 06-26-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

C.N.A. - Medical Surgical Telemetry (4 North) - Full Time 12 Hours Days (7:00AM to 7:30PM) (Union- Non-Exempt) *Up to $2500 sign On bonus*

Keck Medicine of USC - Arcadia, CA

ESSENTIAL JOB FUNCTIONS AND CORE RESPONSIBILITIES Accountable to the licensed nurses, Charge Nurse, Nurse Manager and/or Orthopedic Service Line Director. Demonstrates and promotes compliance to infection control, legal, and safety standards. Displays professional commitment and supports the unit team by promoting unity and teamwork among coworkers by ma...

Assistant Production Manager - 2nd Shift

Flex - Fontana, CA

Job Posting Start Date 04-20-2026 Job Posting End Date 06-22-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

Operations Training Specialist

Flex - Fontana, CA

Job Posting Start Date 04-20-2026 Job Posting End Date 06-22-2026 Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and...

Clinical Manager - Emergency Room Unit - Full Time 8 Hours (Non-Union, Exempt)

Keck Medicine of USC - Arcadia, CA

Job Responsibilities • Accountable for performance improvement activities through orientation, education, quality control and planning. • Accountable to the Director for overall work performance. Coordinates operations of assigned areas (budget, regulatory compliance, and resource utilization). • Demonstrates clinical performance in the department, acting ...

Respiratory Care Practitioner - Respiratory - Per Diem 12 Hours Days (6:30AM to 7:00PM) (Union, Non-Exempt) * One full weekend shifts required per 4 weeks schedule*

Keck Medicine of USC - Arcadia, CA

ESSENTIAL JOB FUNCTIONS AND CORE RESPONSIBILITIES Conduct bedside spirometry test including VC and FEVI. Consistently demonstrates knowledge of setting up equipment, equipment operations, and trouble-shooting all respiratory equipment in the department. Maintains and keeps all preventive maintenance records. Keeps equipment clean and ready to use between patients...

Retail Associates

Hobby Lobby Stores - Riverside, CA

Immediate Openings! We are currently accepting applications for seasonal positions! We offer exciting career opportunities for bright, energetic and talented individuals in a stimulating, fast-paced and team-oriented culture. Hobby Lobby is a world worth exploring - where dedication and achievement are rewarded. Starting seasonal range - $16.9...

Clinical Supervisor - Medical Surgical Telemetry - Full Time 12 Hours Nights (Variable) (Non-Union, Non-Exempt)

Keck Medicine of USC - Arcadia, CA

ESSENTIAL JOB FUNCTIONS AND CORE RESPONSIBILITIES Accountable for performance improvement activities through orientation, education, quality control and planning. Accountable to the Director for overall work performance. Assists the Director with the operations of assigned areas (budget, regulatory compliance, and resource utilization). Demonstr...