- Coordinate and ensure that all mechanical, pneumatic and hydraulic equipment maintenance and repair is done in a safe and prudent manner.

- Ensure compliance to Transocean Sedco Forex (TSF) policies, local and international regulations relating to the operation of the rig, and current pollution regulations.

- Monitor the power plants controls and power distribution – ensure power is available at all times.

- Ensure that the permit to work system is in place and followed.

- Participate in the effective management of the Preventive Maintenance System (PMS) and ensure all records are maintained on a timely basis.

- Operate, maintain and repair as necessary the engine cooling water system, lube oil system, and fuel system.

- Supervise the maintenance and repair on all pumps and valves of the ballast system, thrusters, associated driven pumps and auxiliary equipment.

- Liaise with the marine department regarding the loading, ordering and use of fuel, potable water, and drill water in lieu of the rig’s stability.

- Plan equipment periodic maintenance according to the PMS guidelines and coordinate same with department heads.

- Ensure that reports for repair and maintenance of equipment are accurate and complete.

- Carry out classification society surveys as part of continuous survey of machinery.

- Assist to ensuring all third party equipment is fit for purpose, certified, correctly installed, and maintained while on the rig.

- Maintain an adequate supply of spares in order to fulfill maintenance requirements and facilitate a safe and efficient operation.

- Inform the department heads of any technical problems or limitations that may affect the safe operation of the rig.

- Implement the outstanding recommendations from audits, as issued by Clients, Regulatory Authorities or rig management.

- Assist in supplying information for maintenance and repair budget.

- Communicate equipment problems or breakdown information via direct supervisor to Field Support Group.

- QHSE:

- Ensure regulatory requirements for environmental protection are complied with.

- Actively participate in weekly safety meetings and pre job meetings as required.

- Respond to emergency situations and environmental protection issues as per designation on station bill.

- Report any incidents, potential hazards or abnormal situations to supervisor and other department heads.

- Assist in preparing Job Safety Analysis for hazardous situations.

- Ensure a high standard of hygiene and housekeeping is maintained onboard the rig.

- Personnel:

- Mentor, develop and train crew members to ensure they are competent to work at their next job level.

- Ensure that all subordinates have the necessary skills and experience to fulfil their assigned tasks in a safe and efficient manner.

- Assist with preparing annual performance appraisal for all subordinates.

- Supervise and guide crew members in their On the Job Training (OJT) program.

- Maintain discipline onboard and ensure compliance with TSF disciplinary procedures.