Team GDC ME is seeking an experienced Petroleum Lab / Calibration Specialist in Riyadh, Saudi Arabia. This role involves performing spectrometric oil analysis, receiving and preparing liquid samples, and calibrating tools and equipment. Candidates should have at least 5 years of direct experience in oil analysis and possess strong communication skills. Compliance with Saudi labor laws and adherence to drug testing policies are mandatory. This position offers the opportunity to work in a dynamic environment focused on safety and reliability.