Jobs at Flex in Fontana, CA

37 job openings within 25 miles

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Purchasing Manager

Flex - Fontana, CA

Job Posting Start Date 01-30-2026 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...

Amada EMK Operator

Flex - Fontana, CA

Job Posting Start Date 01-29-2026 Job Posting End Date 04-03-2026 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...

Panel Wireman (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 01-29-2026 Job Posting End Date 04-03-2026 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 01-28-2026 Job Posting End Date 04-03-2026 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...

Shop Helper (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 01-27-2026 Job Posting End Date 04-03-2026 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...

Panel Welder (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 01-27-2026 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 Welder (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 01-27-2026 Job Posting End Date 04-03-2026 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...

Site Installation Technician

Flex - Fontana, CA

Job Posting Start Date 01-26-2026 Job Posting End Date 04-03-2026 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 01-22-2026 Job Posting End Date 04-27-2026 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

Flex - Fontana, CA

Job Posting Start Date 01-20-2026 Job Posting End Date 04-03-2026 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 01-16-2026 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...

Inventory Coordinator

Flex - Fontana, CA

Job Posting Start Date 01-16-2026 Job Posting End Date 03-27-2026 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...

Continuity Tester

Flex - Fontana, CA

Job Posting Start Date 01-15-2026 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...

Panel Department Lead

Flex - Fontana, CA

Job Posting Start Date 01-09-2026 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...

Production Supervisor (2nd Shift) - LVSG

Flex - Fontana, CA

Job Posting Start Date 12-22-2025 Job Posting End Date 03-20-2026 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...