Project Engineer and Project Manager  (29) Foreman  (20) Laborer  (19) CDL Truck Driver  (15) Sales and Business Development  (11) Haul Truck Driver  (11) Equipment Operator  (9) Fuel and Lube Technician  (8) Superintendent  (7) Equipment Technician  (6) Estimator  (6) EPG Field Technician  (5) Surveyor  (3) Administrator  (2) Blaster and Driller  (2) Concrete Finisher  (1) Safety  (1) Trainer  (1)