The Plant And Machine Operators

Excavator Operator	operates a power driven machine mounted on wheels or crawler tracks equipped with excavating bucket and other attachments to load, dump, excavate, trench and backfill earth and granular materials.
Pile Rigger	operates power winch, equipped with cathead, to haul and slack ropes and cables to move barge or skid-mounted piledriver into position and hold piledriver leads in position for driving piling at angles.
Backhoe Loader Operator	operates a power driven machine mounted on wheels equipped with loading bucket and rear excavating bucket to load, dump, excavate, trench and backfill earth and granular materials.
Roller Operator	operates a power driven machine mounted on wheels equipped with relevant number of tyres to knurl and flatten asphaltic concrete at finished pavement surfaces.
Motor Grader Operator	operates a power driven machine mounted on wheels equipped with blade, sacrifier and ripper to perform cutting, grading, spreading, mixing and scarifying earth and road-work operations.
Wheel Loader Operator	operates a power driven machine mounted on wheels equipped with maneuverable bucket to load, dump and level earth, rock, sand and other similar materials.
Off Road Truck Operator	operates a power machine driven mounted on wheels equipped with carriage to transport materials at construction sites.
Paver Operator	operates a power machine driven mounted on wheels that spread and level hot mix paving material on sub-grade of highways and streets with the aid of stakes and level gauges to ensure mix is placed at the proper grade and thickness.
Roller/Compactor Operator	operates a power driven machine mounted on wheels and/or drums to perform earth and roadwork compaction.
Scrapper Operator	operates a power driven machine mounted on wheels equipped with bowl to perform scrapping, loading, hauling and ejecting of earth.
Mobile Crane Operator	operates crane mounted on wheels or tracks which can be driven under its own power in any direction.
Crawler Crane Operator	operates crane mounted on an undercarriage with a set of tracks that can rise and lower heavy weights while holding them suspended, transporting them through a limited lateral distance.
Tower Crane Operator	operates crane consisting of a turning metal tower which moves on rails, equipped at the top with a mobile or fixed jib (boom) along which a car supporting the hoisting equipment moves.
Forklift Operator	operates a power driven machine mounted on wheels equipped with fork for materials handling.
Slinger/Dogger	gives signals to crane operators to move load safely and set up various types of lifting tackle.