Carlos Mendoza
Calle Mariano Roque Alonso 1247, Asunción, Paraguay
+595 21 445 8932
carlos.mendoza@email.com


PROFESSIONAL SUMMARY

Dedicated Stationary Engineer with over 12 years of experience operating, maintaining, and troubleshooting critical building systems including boilers, HVAC, refrigeration, and mechanical equipment. Proven expertise in energy management, preventive maintenance, and emergency repairs to ensure optimal facility operations. Strong knowledge of safety regulations, building codes, and efficient resource management.


PROFESSIONAL EXPERIENCE

Stationary Engineer
Soluciones Industriales del Cono Sur, Asunción
March 2019 – Present

• Operate and maintain high-pressure steam boilers, chillers, air compressors, pumps, and HVAC systems serving a 500,000 square foot commercial facility
• Monitor building automation systems and alarm systems to ensure optimal performance of heating, ventilation, air conditioning, and refrigeration equipment
• Perform preventive maintenance on motors, valves, piping systems, and water distribution infrastructure, reducing equipment downtime by 35%
• Troubleshoot and repair mechanical failures in boilers, pumps, and air handling units, responding to emergency calls within 15 minutes
• Implement energy management initiatives that reduced utility costs by 18% annually through equipment optimization and scheduling improvements
• Maintain accurate logs of equipment operation, maintenance activities, and energy consumption
• Train and mentor junior engineers and maintenance staff on proper equipment operation and safety procedures
• Coordinate with contractors for major repairs and installations, reviewing estimates and ensuring quality workmanship

Building Engineer
Grupo Técnico Paraguayo, Encarnación
June 2015 – February 2019

• Operated and maintained building mechanical systems including boilers, chillers, air conditioning units, and ventilation equipment for a mixed-use facility
• Conducted daily inspections of machinery, fixtures, and building systems to identify potential issues before failure
• Performed routine maintenance and repairs on steam systems, gas lines, refrigeration units, and water distribution networks
• Responded to tenant requests and emergency maintenance calls, ensuring minimal disruption to building operations
• Assisted in the installation and commissioning of new HVAC equipment and control systems
• Maintained inventory of spare parts and supplies, coordinating procurement to minimize downtime
• Ensured compliance with local, state, and federal safety regulations and building codes

Maintenance Technician
Industrias Metalúrgicas del Este, Ciudad del Este
August 2012 – May 2015

• Performed preventive and corrective maintenance on industrial equipment including pumps, motors, compressors, and conveyor systems
• Assisted senior engineers in troubleshooting complex mechanical and electrical issues
• Maintained heating and cooling systems for production and warehouse areas
• Conducted routine inspections of piping, valves, and pressure vessels
• Documented all maintenance activities and equipment performance data
• Participated in facility energy management program, identifying opportunities for efficiency improvements


EDUCATION

Associate of Applied Science in HVAC/R Technology
Instituto Técnico Politécnico, Asunción
Graduated: May 2012

High School Diploma
Colegio Nacional Tte. Fariña, San Juan Bautista
Graduated: June 2008


CERTIFICATIONS & LICENSES

• Stationary Engineer License, Class 1
• Boiler Operator License
• Universal EPA 608 Refrigerant Certification
• OSHA 30-Hour General Industry Safety
• Certified Energy Manager (CEM)


TECHNICAL SKILLS

Building Systems: Boilers, Steam Systems, HVAC, Air Conditioning, Refrigeration, Chillers
Mechanical Equipment: Air Compressors, Pumps, Motors, Valves, Piping Systems
Utilities: Water Distribution, Gas Systems, Energy Management
Maintenance: Preventive Maintenance, Troubleshooting, Maintenance & Repair, Building Maintenance
Safety & Compliance: Alarm Systems, Security Systems, Safety Regulations
Other: Training, Estimates, Distribution


ADDITIONAL INFORMATION

• Available for on-call emergency response and rotating shift work
• Strong understanding of building automation and control systems
• Experienced in coordinating with vendors and contractors for specialized repairs