Jobs at Flex in Fontana, CA

44 job openings within 25 miles

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Fabrication Machine Operator (Laser)

Flex - Fontana, CA

Job Posting Start Date 05-08-2026 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...

Quality Control Inspector - Sheet Metal Fab

Flex - Fontana, CA

Job Posting Start Date 05-08-2026 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...

Panel Welder (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 05-08-2026 Job Posting End Date 07-10-2026 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...

Building Department Lead

Flex - Fontana, CA

Job Posting Start Date 05-08-2026 Job Posting End Date 07-17-2026 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 Department Lead (2nd Shift)

Flex - Fontana, CA

Job Posting Start Date 05-04-2026 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...

Quality Supervisor – Fabrication

Flex - Fontana, CA

Job Posting Start Date 04-27-2026 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...

Building Wireman

Flex - Fontana, CA

Job Posting Start Date 04-27-2026 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...

Site Installation Technician (90% Travel)

Flex - Fontana, CA

Job Posting Start Date 04-23-2026 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...

CNC Programmer (Amada VPSS 4iE Software) - 2nd Shift

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...

LV Switchgear Assembler

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...

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...

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...