• Produces drawings using computer assisted drafting systems (CAD) or drafting machines or by hand using compasses,
dividers, protractors, triangles and other drafting devices
• Drafts plans and detailed drawings for structures, installations, and construction projects such as highways, sewage
disposal systems, and dikes, working from sketches or notes
• Draws maps, diagrams, and profiles, uses cross-sections and surveys, to represent elevations, topographical
contours, subsurface formations and structures
• Correlates, interprets, and modifies data obtained from topographical surveys, well logs, and geophysical
prospecting reports
• Finishes and duplicates drawings and documentation packages, according to required mediums and specifications
for reproduction, using blueprinting, photography, or other duplicating methods
• Reviews rough sketches, drawings, specifications, and other engineering data received from civil engineers to ensure
that they conform to design concepts
• Supervises or conducts field surveys, inspections or technical investigations to obtain data required to revise
construction drawing
• Determines the order of work and method of presentation, such as orthographic or isometric drawing
• Calculates excavation tonnage and prepares graphs and fill-hauling diagrams for use in earth-moving operations
• Explains drawings to production or construction teams and provides adjustments as necessary
• Locates and identifies symbols located on topographical surveys to denote geological and geophysical formations or
oil field installations
• Calculates weights, volumes, and stress factors and their implications for technical aspects of designs
• Determines quality, cost, strength and quantity of required materials, and enters figures on materials lists
• Plots characteristics of boreholes for oil and gas wells from photographic subsurface survey recordings and other
data, representing depth, degree and direction of inclination
• Performs other duties assigned by immediate superior as & when required
• Minimum 5 years’ experience in a similar position in Roads and Infrastructure projects
• Ability to perform in a high-pressure environment
• Strong English communication Skills
• Attention to details
• Open-minded and mature
• Sound judgment and pro-active attitude
• AutoCAD software usage, design knowledge in road, infrastructure, utilities & pipeline projects