Analyzes malfunctions and repairs, rebuilds and maintains motor vehicles and construction equipment, such as pickup trucks and heavier trucks ranging from ½ ton to 10 ton GVWR, company automobiles, cranes, power shovels, digger derricks, aerial lift equipment, motor graders, trench-digging machines, conveyors, bulldozers, pumps, compressors, portable generators, portable power supplies, hydraulic press heads and motors and pneumatic tools. A Field Service Mechanic at Irby Construction Company shall possess the ability to operate/drive any truck, including tractor trailers to support all assigned work activity.