Olympia Engineering Services (OES) is hiring a Marketing Manager for a power plant in Karachi. This role is ideal for a Marine Engineer with 6-8 years of experience in the marketing and sales of power plants and generators. If you are looking for a Marketing Manager job in Karachi, this is a great opportunity to join a leading multi-disciplinary company. Preference will be given to candidates with hands-on experience on WARTSILA HFO Gensets.