
The Senior Estimator – Mechanical is responsible for preparing accurate and competitive cost estimates for mechanical systems in data centre projects. The role involves detailed analysis of drawings, specifications, and tender documents to ensure precise costing of HVAC, plumbing, and fire protection systems while aligning with project requirements and timelines.

Welcome to Oasis Investment Company, holding company of the Al Shirawi Group.
The group was established in 1971 as a trading house. Since, the business has transformed into a conglomerate with strong presence in trading, industrial, distribution, contracting and service industries.
Headquartered in Dubai, UAE, Al Shirawi has operations in more than 35 companies and has offices across the GCC including Oman, Qatar and Kuwait.
With close to 8500 staff and multi-million dollar investments in technology processes and people, the group has grown into a multi-faceted organisation with exemplified professionalism in terms of efficiency and business values.
If you’d like to know more about the Al Shirawi Group, visit our website www.alshirawi.com. For exploring career opportunities with us, visit: http://alshirawi.com/career
For media and communication queries, kindly contact the communications department at: communications [at] alshirawi [dot] ae