To apply for oil and gas jobs in Abu Dhabi: 1) Target the major companies - ADNOC Group and its subsidiaries (primary employer), international operators (ExxonMobil, BP, Total, Shell), and service companies (Halliburton, Schlumberger, Baker Hughes); 2) Visit dedicated career portals (ADNOC Careers, Tawdheef for nationals); 3) Create profiles on industry-specific job boards (Oil and Gas Job Search, Energy Jobline, Rigzone); 4) Obtain relevant certifications (API, IWCF, NEBOSH); 5) Network with industry professionals through SPE (Society of Petroleum Engineers) Abu Dhabi chapter; 6) Highlight specific technical skills and safety certifications on your CV; 7) Consider starting with service companies if lacking experience; 8) Be prepared for technical assessments and multiple interview rounds; 9) Emphasize any previous Middle East experience; 10) For expatriates, research Emiratisation quotas in your target role, as nationals receive priority in many positions.