Great problem-solver with strong background as qualified professional. Knowledgeable about different systems, parts and typical problems. Brings proven abilities in locating sources of faults and completing quality repairs. Seasoned professional committed to working as part of strong team to test, maintain and repair equipment. Familiar with technical manuals and other documentation. I've worked with Cummins insite, Cat ET,DDEC,DDDL, and Davie4 to diagnose and repair all types of engines.