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Junior Maintenance Mechanic
Black & McDonald Limited - Toronto, Ontario
Job Description

Summary of Position

Black & McDonald Limited is actively seeking a Jr. Maintenance Mechanic located in the Lester B. Pearson International Airport to maintain, upgrade, troubleshoot and repair all mechanical devices within the Airport and grounds to achieve optimum life span of equipment.


Duties & Responsibilities:

Work shall include but not necessarily be bound by the following:

  • Perform monthly preventative maintenance as directed by the supervisor
  • All mechanical maintenance duties
  • Perform shift tours and log readings
  • Relamping
  • Start up and shut down
  • Filter changing
  • Belt changing
  • Perform minor building repairs
  • Minor pump servicing and trouble shooting
  • Compressor maintenance
  • Dry fire system maintenance
  • Diesel fire alarm & life safety tests
  • Sump pump and grease trap maintenance
  • Respond to emergency trouble calls of a mechanical nature and support other staff in their tasks


Competency Requirements 

  • Maintains a professional demeanor at all times with fellow employees, vendors, sub-contractors and clients
  • Ability to cope under pressure and maintain focus, dealing effectively with setbacks while remaining positive
  • Portrays a positive image and motivates colleagues at all times to ensure continued success
  • Embraces change and always willing to adopt new practices
  • Holds self and others accountable
  • Ability to approach problems logically, under pressure and seek innovative solutions
  • Communicates effectively (verbally and written) at all levels within an organization and with external parties including enforcing authorities
  • Understands the needs and perspectives of both internal and external customers
  • Promotes teamwork and collaboration
  • Values and respects others, encourages and supports diversity
  • Ability to work independently with limited supervision
Desired Skills & Experience

Education & Skill Requirements

  • Experience in the maintenance of complex mechanical building systems including (but not limited to) heating and cooling systems and their distribution networks, HVAC distribution systems
  • Excellent verbal and written communications skills required with ability to follow instructions both written and verbal
  • Maintain a professional demeanor at all times with fellow employees and customer
  • Maintain clear and courteous two-way radio and/or phone etiquette
  • A team player, committed to working in a quality environment
  • Ability to work independently with limited supervision​
Company Description
In 1921, William J. McDonald and William R. Black formed Black & McDonald Limited, a partnership to engage in residential wiring. Throughout the years, Black & McDonald has remained a family-owned business with an uncompromising commitment to the founder's principles of delivery as promised and fairness to all. The company has followed a planned course of diversification and expansion, combining growth and financial stability with ongoing investment in our people, and a willingness to pioneer new business opportunities and directions. Black & McDonald is an integrated, multi-trade contractor providing electrical, mechanical, utility and maintenance services to government, industrial, commercial and institutional markets. Currently, Black & McDonald operates across Canada, US and Bermuda. ​The company has over 5,500 employees working out of a network of more than 26 offices.

Black & McDonald approaches accessibility from an inclusive perspective, and will provide reasonable accommodation upon request throughout the recruitment and selection process.

Additional Information
Job Type: Full Time
Job Experience: Entry level
Job ID: 2017830150