Schlumberger Limited is recruiting to fill the position of: Completions Field Supervisor / Senior Specialist. The position is located in Onne, Rivers State. Interested candidates should possess a Bachelor or Masters Degree in Petroleum, Mechanical or Electrical Engineering with experience in Lower, Upper, Gauge, Intelligent completions and liner hanger installations and a minimum experience of 5 years in Completions with at least 10 installations as supervisor.