Under limited supervision, perform maintenance, preventive maintenance, repairs, overhauls, trouble shooting and upkeep of the LA Plant & Van Nuys sites. Including but not limited to Manufacturing and Facilities equipment with the emphasis on Refrigeration equipment low and medium temp, Chillers (screw, centrifugal, reciprocating), HVAC systems, Dehumidifiers and BAS (building automation systems). Positional responsibilities include gas welding, operating diagnostic equipment and instrumentation, use of technical measuring devises, read and interpret electrical, mechanical, pneumatic, hydraulic control systems schematics / blueprints.