Nikolai Debattista
Mechanical And Electrical Technician
Kirkop
Summary
Skilled in electrical and mechanical systems, with strengths in CNC machining, CAD/CAM, and precision measurement. Experienced in 11kV/33kV maintenance, cable fault finding, UPS & STS, generators, and critical systems. Proficient in fire alarms, VESDA, gas suppression, HVAC, CRAC units, and BMS. Hands-on with automation and commissioning of Lucy, Siemens, and Schneider switchgear and PLCs. Also experienced in relay testing, MV breakers, home automation, and fault diagnostics.
Overview
16
16
years of professional experience
Work History
Facilities Maintenance Technician
Bet365
09.2022 - Current
- Performed routine and corrective maintenance on critical infrastructure systems including VESDA, gas suppression systems, CRAC units, and fire panels.
- Coordinated and supervised contractors and third-party vendors to ensure compliance with safety standards and project timelines.
- Supported operations and uptime of data center environments, including monitoring and fault response for UPS/STS systems and backup generators.
- Diagnosed and repaired issues related to commercial catering equipment, HVAC systems, and Building Management Systems (BMS).
- Ensured regulatory compliance and high availability across all mission-critical systems through proactive inspections and documentation.
- Collaborated in multi-disciplinary teams to optimize performance and implement preventative maintenance schedules.
- Organized and maintained inventory of spare parts and equipment consumables.
M.V Electrical Technician
Enemalta
06.2020 - 09.2022
- Performed electrical installation and maintenance in high-voltage substations.
- Conducted overhaul, repair, and diagnostics on substation transformers to ensure optimal performance.
- Executed testing and calibration of protection relays and medium voltage circuit breakers (MV).
- Carried out testing and preventive maintenance of substation battery systems in critical environment.
- Led installation and commissioning of automation systems for 11kV switchgear, including Lucy, Siemens, and Schneider equipment with associated PLCs.
- Responded promptly to electrical faults and breakdowns, ensuring rapid resolution and system restoration.
- Utilized specialized equipment for underground cable fault location and repair.
Automation and UPS Technican
Elektra Malta
05.2018 - 05.2020
- Increased customer satisfaction with prompt and knowledgeable support for various technical issues.
- Installed and commissioned industrial/commercial UPS systems
- Replaced batteries and repaired UPS units
- Installed and commissioned home automation systems
- Built panels and completed switchgear terminations
- Repaired lighting systems and electrical appliances
- Handled supplier warranty claims for faulty stock
Tool Maker
Playmobil Malta
10.2009 - 05.2018
- Ensured precise measurements using micrometers, calipers, and precision tools
- Maintained clear communication with team members to meet project requirements efficiently
- Performed fault finding and diagnostics on tooling and equipment
- Repaired, modified, and manufactured plastic injection moulds
- Operated and programmed CNC milling and turning machines
- Learn and program trough CAD/CAM.
- Operated EDM wirecut machines for precision components
- Trained and supervised apprentices and junior staff
Education
Diploma in HVAC - HVAC
MCAST
04.2001 -
National Industrial Electrical License B - Electrical Engineering
Private
Naxxar, Malta 04.2001 -
National Electrical License 'A' - Electrical Engineering
Private
Naxxar 04.2001 -
High School Diploma -
MCAST National Diploma In Mechanical Engineering
Paola 04.2001 -
Skills
Electrical troubleshooting/repair
Timeline
Facilities Maintenance Technician
Bet365
09.2022 - Current
M.V Electrical Technician
Enemalta
06.2020 - 09.2022
Automation and UPS Technican
Elektra Malta
05.2018 - 05.2020
Tool Maker
Playmobil Malta
10.2009 - 05.2018
Diploma in HVAC - HVAC
MCAST
04.2001 -
National Industrial Electrical License B - Electrical Engineering
Private
04.2001 -
National Electrical License 'A' - Electrical Engineering
Private
04.2001 -
High School Diploma -
MCAST National Diploma In Mechanical Engineering
04.2001 -
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