Document Controller, Bid Engineer, QA/QC. Engineer jobs at OBAX Worldwide Limited Nigeria 2013 Vacancies: Document Controller, Bid Engineer, QA/QC. Engineer OBAX Worldwide Limited is an indigenous oil and gas company recruiting for various positions. Position: Document Controller Requirements: Applicants should have B.Sc or B.Eng Degree Candidates   must   have   previously   worked   in   related environment. Strong IT skills, must ...Continue Reading