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O&M Site Engineer

MYTILINEOS, a leading industrial company with a strong international presence in four Business Units, Metallurgy, Sustainable Engineering Solutions, Power & Gas, and International Renewables & Storage Development is currently seeking to hire an Operations and Maintenance (O&M) Site Engineer based in Thessaloniki for the Renewables and Storage Development Business Unit.

Main Responsibilities:

As O&M Site Engineer at RSD, your responsibilities will be:

  • Carries out and oversees scheduled preventive or nonscheduled corrective maintenance activities including MV and LV electrical side of grand-scale solar projects
  • Keeps records of all 3rd party activities as well as all scheduled and nonscheduled activities
  • Identifies resources to perform maintenance activities (specialized companies, suppliers)
  • Keeps maintenance logs and reports on daily activities
  • Performs DC, AC, LV, and MV testing and maintenance, including but not limited to polarity, open circuit voltage, grounding continuity, insulation, resistance testing, etc., and all the follow-up corrective activities
  • Performs Spare Parts Management
  • Safeguards PR and Availability of the plant and provides a warning in case of deviations
  • Maintains both Preventive and maintenance activities checkbook (logbook) for each activity carried out
  • Provides weekly feedback to the Senior Engineer and instant feedback to management in case of production loss events
  • Monitors Performance Ratio and Availability values and secures its compliance with guaranteed values
  • Ensures compliance of the activities with local rules and regulations



As O&M Site Engineer, you need to have the following skills:

  • Bachelor’s degree in Electrical, Electronics, or other related Engineering fields
  • 1+ year experience in Preventive maintenance and troubleshooting at solar projects greater than 100KWp
  • Previous experience in IT (cameras/optical fiber) will be considered an advantage
  • License of Medium Voltage Installer
  • Fluency in English is essential
  • Excellent communication and interpersonal skills
  • People management skills
  • Excellent problem-solving skills
  • Attention to detail
  • Strong planning and organizational skills


For this O&M Site Engineer position, you will be offered:

  • Attractive remuneration package
  • Medical Plan
  • on-site working model
  • Friendly and professional working environment
  • Career development
  • Continuous training
Related tags
O&M Site Engineer
Jan 25
Mid level
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