Technical Support Specialist, Electrical Systems

The Greater Toronto Airports Authority (GTAA) is a unique and dynamic place to work, with a bold plan to make Toronto Pearson, Canada’s leading global hub airport, a global leader in airport performance, customer care and sustainability. Together with our partners, approximately 2,100 GTAA employees are working to create a next-generation airport by innovating in all we do and striving for the most uplifting, safe and efficient experience for our passengers – all while championing the prosperity of our people, the community we call home, and our aviation partners. Join us on our journey together, as we put the joy back into travel and make Toronto Pearson the chosen place to fly and work.

What's in it for you!

As a GTAA employee, you’ll have access to amazing benefits, including retirement planning, comprehensive group health benefits, an employee assistance programs (EAP), paid leave, education and training, as well as recognition and rewards programs.

What you can expect from this position:

Reporting to the Manager, Electrical Systems, this role is responsible for organizing and coordinating the Building Electrical Maintenance function in support of terminal and groundside operations, ensuring the safe, efficient, and reliable performance of electrical systems and infrastructure. Working closely with the Electrical Manager, the role contributes to work planning, scheduling, and resource allocation, while supporting preventative maintenance, restoration programs, and lifecycle management of assets. The position provides technical expertise, prepares cost estimates, supports procurement and inventory management, and maintains the integrity of CMMS data and electrical documentation. It also serves as a key liaison with contractors and stakeholders, oversees training and development of staff, conducts inspections and audits, and delivers hands-on support for complex maintenance and repair work, while identifying opportunities for continuous improvement and energy efficiency.

As a Technical Support Specialist, Electrical Systems, you will:

• Organize and coordinate daily Building Electrical Maintenance activities across terminal and groundside operations.


• Support the development and implementation of work plans, including scheduling, task assignment, and resource allocation.


• Contribute to operational planning by helping establish procedures and performance criteria for maintenance functions.


• Source materials and recommend procurement of equipment, tools, and supplies to meet operational needs.


• Maintain optimal inventory levels and support CMMS (Maximo) accuracy and preventative maintenance data integrity.


• Deliver technical expertise, including reviewing drawings, preparing cost estimates, and defining scopes of work.


• Conduct inspections, audits, and condition assessments to support asset reliability and restoration planning.


• Liaise with contractors, tenants, and stakeholders, coordinating power outages/shutdowns and minimizing operational disruption.


• Train and develop staff by providing on-the-job guidance, identifying skill gaps, and supporting formal training initiatives.


• Perform complex maintenance and repair work while identifying system improvements, energy efficiencies, and lifecycle optimization opportunities.

This unionized position is classified at the Band 9 level, with an hourly wage of $57.66 based on a 40 hour work week. The successful candidate must be available to commence the duties of the position once a selection decision has been made. A test will be administered as a part of the competitive process. 

This is the role for you, if you have:

• 3 years of Airport Electrical Department experience.


• Electrical license 309A - Electrical Construction and Maintenance Certificate of Qualification.


• Valid Provincial Driver’s G License.


• D/A class AVOP permit.


• Completion of Grade 12 or equivalent.


• Ability to obtain and retain Transportation Security Clearance.

Knowledge and skills you bring, that set you up for success:

• Knowledge of electrical practices, codes, standards, theories and procedures, and sufficient knowledge of the other trades in order to represent a senior level of direction to all trades knowledge of all electrical systems characteristics and maintenance procedures.


• Knowledge of developing training programs and training staff.


• Knowledge of supervising contractors.


• Knowledge of work planning, diagnoses and leading repairs and inspections.


• Knowledge of records management and other administrative practices and procedures including CMMS reporting.


• Ability to demonstrate schedule flexibility, including supporting occasional shift work for shut-downs and special projects. The role also requires participation in an on-call rotation outside of regular working hours, with the ability to be available on-site within 90 minutes, 24/7, when required.

The GTAA is committed to Employment Equity and maintaining a diverse, equitable and inclusive workplace where everyone can thrive.

Internal:

GTAA employees interested in applying must submit their application along with the online application form and resume by June 8, 2026 at 5 pm. Late applications will not be considered.

To be considered, applicants must submit their resume and indicate in point form on the Application form, how their skills, education, training and experience correspond to the qualifications detailed in the poster. If stated experience is external to the GTAA (i.e. experience with a previous employer), applicants must provide references with their application in order to confirm this experience. Failure to provide this information may result in disqualification.

If the candidate meets the minimum qualifications, the next steps in the recruitment process will be a written technical test. If the candidate successfully passes the testing, they will be invited to participate in a panel interview. In each step, candidates will be assessed based on the knowledge, skills, and abilities listed in the job poster. 

Must have a fully satisfactory work performance in his/her current position and a work record that is void of discipline and unacceptable attendance that would have a bearing on the duties, roles and responsibilities of the posted position.

All Applications received will be acknowledged instantly through an email notification. Incomplete applications will not receive further consideration. Upon application submission, please check your inbox for your email notification confirming your application for the role. In the event, an immediate notification cannot be located in your mailbox or for more information on the position, please contact Lara Batarseh ( View email address on jobs.jobcopilot.com ).