Dhafer Ben Yahia

maintain full administrative
report regularly to senior leadership. Identify on-site discrepancies and implement corrective actions in real time to
prevent delays and cost overruns.

▸ Conducted topographic field surveys using total stations, GPS receivers, and optical
leveling instruments.
▸ Collected, verified, and processed field data — coordinates, distances, and elevations
— using specialized survey software.
▸ Participated project staking-out, setting-out on