- Marathon Petroleum Corporation (Martinez, CA)
- …Renewable Fuels Facility, in Martinez, CA is currently looking for an experienced Pipefitter /Welder/Exchanger Mechanic. Reporting to the Maintenance Foreman, Key ... to train on Welding craft, including knowledge of filler metals and electrodes, welding preparation, types of welding, and...or GED. + Must have completion of a recognized Pipefitter or Boilermaker apprenticeship program or two… more