Jobs at Flex in Fontana, CA

30 job openings within 25 miles

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Electrical Engineer

Flex - Fontana, CA

Job Posting Start Date 04-08-2026 Job Posting End Date 05-20-2026 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...

Sheet Metal Assembler

Flex - Fontana, CA

Job Posting Start Date 04-08-2026 Job Posting End Date 06-05-2026 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...

Sheet Metal Assembler (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 04-07-2026 Job Posting End Date 05-29-2026 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...

Project Specialist

Flex - Fontana, CA

Job Posting Start Date 04-01-2026 Job Posting End Date 06-29-2026 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...

Quality Control Inspector - 2nd Shift

Flex - Fontana, CA

Job Posting Start Date 03-26-2026 Job Posting End Date 05-29-2026 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...

Fabrication Material Handler

Flex - Fontana, CA

Job Posting Start Date 03-26-2026 Job Posting End Date 05-29-2026 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...

Mechanical Engineer (Entry Level)

Flex - Fontana, CA

Job Posting Start Date 03-26-2026 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...

Mechanical Engineer (Entry Level)

Flex - Fontana, CA

Job Posting Start Date 03-26-2026 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...

Electrical Test Technician

Flex - Fontana, CA

Job Posting Start Date 03-20-2026 Job Posting End Date 04-30-2026 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...

Electrical Engineer

Flex - Fontana, CA

Job Posting Start Date 03-18-2026 Job Posting End Date 05-18-2026 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...

Assistant Production Manager – LVS

Flex - Fontana, CA

Job Posting Start Date 03-18-2026 Job Posting End Date 05-18-2026 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...

Lead Engineer

Flex - Fontana, CA

Job Posting Start Date 03-18-2026 Job Posting End Date 05-15-2026 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...

Verification & Validation Engineer

Flex - Fontana, CA

Job Posting Start Date 03-17-2026 Job Posting End Date 05-15-2026 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...

Project Specialist

Flex - Fontana, CA

Job Posting Start Date 03-16-2026 Job Posting End Date 05-15-2026 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...

Purchasing Agent

Flex - Fontana, CA

Job Posting Start Date 03-10-2026 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...