Engineering Management Staff
- Civil Engineer
- Architectural Engineer
- Electrical Engineer
- Mechanical Engineer
- Structural Engineer
- Electronic Engineer
- Chemical Engineer
- Material Control
- Quantity Surveyors
- Petrochemical
- Surveyors Topography
- Draughtsman Civil
- Draughtsman Structural
- Draughtsman Mechanical
- Surveyors Assistant
- Instrument Man
- Laboratory Technician
- Laboratory Assistant
- Tracer
- Blue-print Machine Operator
Stores Management and Operation Staff
- Store Manager
- Store Keeper Electrical and Electronic Engineering stores
- Store Keeper Equipment Spare Parts
- Store Accountant
- Stores Clerk
- Cardex Clerk
Heavy Construction Equipment and Auto Mobile
- Heavy Equipment Operator foreman
- Tower crane Operator
- Grader Operator
- Dozer Operator
- Wheel Loader Operator
- Backhoe Operator
- Concrete Pump Operator
- Concrete Mixer Operator
- Road Roller Operator
- Forklift Operator
- Concrete Block Making Machine Operator
- Water Pump Operator
- Pipeline Ditcher Operator
- Generator Operator/ Power House
- Heavy Duty Drivers
Structural Steel, Sheet Metal Pipe Work, Fabrication Shop
- General Foreman
- Foreman
- Welder
- Steel Erector
- General Filter
- Pipe Fabricator
- Bench Fitters
- Fitters/Plumbers
- Blacksmith
- Steel Carpenter
- Tinsmith
- Unskilled labor
Building and Civil Construction Workers
- Carpenter Foreman
- Mason Foreman
- Concrete Foreman
- Painters Foreman
- Steel Fixer Foreman
- Earth work Foreman
- Electrical Foreman
- Welder Foreman
- Road Bender Foreman
- Pipeline Foreman
- Labour Foreman
- Plant Foreman
- Carpenters
- Masons
- Safety Inspectors
- Concrete Workers
- Painters
- Rod Benders
- Steel Fixer
- Steel Fabricator
- Rebar Worker
- Plumber
- Plasters
- Time Keeper
- Store Keepers
- Semi Skilled Labour
Construction Labour Camp Management
- Camp Manager
- Camp Security Officer
- Camp Store keeper
- Camp Time Keeper
- Camp Male Nurse
- Camp Fire Fighter
Camp Cafeteria Staff
- Head Cook
- Cook
- Bakers
- Waiters
- Tea Boys
Stores Management and Operation Staff
- Equipment Maintenance Foreman
- Equipment Mechanic Diesel Engine Foreman
- Equipment Mechanic Diesel Engine
- Equipment Mechanic Gasoline Engineer
- Machine and Electronic Equipment and Components
- Automobile Mechanic Diesel Engines
- Automobile Mechanic Gasoline Engines
- Auto Electrician
- Auto Spray Painter
- Auto and Equipment Battery, Repair and serviceman
- Tyre Repairman
- Lubrication Specialist
- Tower Room Specialist
- Tool Room Specialist
- Workshop Mechanical Fitters
- Machine Lathe Operator
- Milling machine operator