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BASIC FUNCTION: HF Sinclair is seeking an Electrical & Instrumentation Supervisor, for our Petrolia, Pennsylvania... environment Ability to read and interpret mechanical drawings, electrical one-lines, logic drawings, technical manuals and piping... Apply Now

. Perform quality tests as instructed by work instructions, engineering, or supervisor to ensure product quality. CNG/LNG... experience, preferably with piping. Excellent communication skills used in answering customer’s questions and performing... Apply Now

and customer service directives. Perform quality tests as instructed by work instructions, engineering, or supervisor to ensure... experience, preferably with piping. Excellent communication skills used in answering customer’s questions and performing... Apply Now

. Perform quality tests as instructed by work instructions, engineering, or supervisor to ensure product quality. Weld using... Experience Should Be… At least 1-2 years’ experience, Tig welding experience, preferably with piping. Excellent... Apply Now

specialized plumbing and pipe fitting tasks for corrective and preventative maintenance on plumbing and piping systems, pup... sewers, heating and cooling piping, and plumbing fixtures. Maintain the knowledge, skills, and physical ability necessary... Apply Now

skilled mechanic who safely perform diagnostic, maintenance, and repair of pump, hydraulic & piping systems and associated..., piping systems & hydraulic systems. May also work on pit dewatering systems. Perform mechanical and lubrication preventative... Apply Now

. This position reports to the Supervisor of Electrical & Automation Engineering. As a Senior Electrical & Automation Engineer... and Interfaces; Ventilation/Ventilation-on-Demand; Process Piping Systems (Dewatering, Fuel Delivery, Compressed Air, Process Water... Apply Now

. This position reports to the Supervisor of Electrical & Automation Engineering. As a Senior Electrical & Automation Engineer... and Interfaces; Ventilation/Ventilation-on-Demand; Process Piping Systems (Dewatering, Fuel Delivery, Compressed Air, Process Water... Apply Now

any equipment problems to the supervisor. Install and repair plumbing/piping/tubing; wire single and three phase motors, operating... equipment; boilers, and ventilating and hot water heaters; pumps, valves, piping and filters; other mechanical and electrical... Apply Now

. Must be able to work on low- and high-pressure tubing/piping systems. Must have tools (see tool list below). Must be able... I&E maintenance activities as required and reporting deficiencies to supervision. Assist supervisor in estimating, planning... Apply Now