




Job Summary: Wärtsilä is seeking an O&M Technician to operate and maintain a thermal power plant, focusing on the transformation towards a decarbonized future with smart technology. Key Highlights: 1. Operation and Maintenance of thermal power plant with gas and diesel engines 2. Part of a global organization with personal and professional development 3. Teamwork in an active and dynamic environment O&M Technician Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians – put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. Together, we can create new business opportunities and a more sustainable future that we can all be proud of. Want to join the ride? ***The position is located at Cerro Vanguardia in Santa Cruz Province*** Wärtsilä is leading the transformation of the energy industry towards a decarbonized and sustainable future. At Wärtsilä Energy, we are proud to offer our customers the world’s broadest expertise network and full portfolio—from engines to lifecycle solutions. We aim to shift towards a clean energy future and are continuously seeking future-oriented talents to join our team and work together to enable sustainable societies with smart technology. Are you ready to climb aboard? **O&M Technician for Operations at Cerro Vanguardia Mine** We are now looking for an Electrical, Electronic or Electromechanical Technician to join our team at the Cerro Vanguardia Mine in Santa Cruz Province. Working under a 12-hour daily schedule, on a 14-on/14-off rotation. It is mandatory to establish permanent residence in Santa Cruz Province. **What will you be doing in this role?** Your work will include the Operation and Maintenance of a thermal power generation plant with four-stroke gas and diesel engines. To succeed in this role, we expect competencies in organizational work, planning, problem solving, teamwork, interpersonal relations and work flexibility. As an **O&M Technician**, your work will focus on these responsibilities: * PLC programming * Electrical circuits * Instrumentation * Pressure transmitters, PT100s, thermocouples, speed sensors, transducers, etc. * Ethernet and Profibus communication * Maintenance of electrical, electronic and mechanical components * Knowledge of electric motors and generators * Knowledge of Quality, Environment and Occupational Safety procedures and guidelines * Technical qualification in Electrical, Electronic or Electromechanical Engineering required * Advanced Spanish and basic English (technical English) **Why You and Us?** You will become part of a global organization with local presence and work in an active and dynamic environment alongside a highly motivated and skilled professional team. We offer interesting challenges as well as personal and professional development within an exceptional team. If you wish to join this team and believe your skills and personal qualities match the requirements of this position, we look forward to receiving your application. Last application date: 03/03/2026 At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities. Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country.


