[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Honeywell International jobs](https://jobs.opennash.com/companies/honeywell-international/) · [Search jobs](/search/) Honeywell International · London, ON, Canada # Lead Field Service Technician - Building Automation London, ON, Canada On-site Manager or lead $70,000 to $92,000 Skilled Trades & Maintenance Listed on Honeywell International’s official careers site. Posted September 24, 2026. Check that it is still open and apply there. [Apply on Honeywell International’s careers site →](https://ibqbjb.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1/job/158756) [OpenNash Jobs](https://jobs.opennash.com/) / [Honeywell International](https://jobs.opennash.com/companies/honeywell-international/) / Lead Field Service Technician - Building Automation ## Job description Responsible for responding and resolving service calls, providing technical support, and troubleshooting various issues for our customers, for Honeywell’s HVAC, automation controls, life safety, fire, and security systems. Additional responsibilities may also include technical delivery of small service jobs, preventative maintenance, customer training and installations. You will also be responsible for ensuring the necessary paperwork is accurate, timely and thoroughly completed with minimal supervision. ## Responsibilities ### Key Responsibilities Technical and Job-Related Responsibilities: Verify system functionality to ensure proper operations according to contract requirements including testing, calibrating verify system and peripheral device operations as per preventative maintenance schedule. Complete documentation of all work done, including all readings, offsets, etc. Perform system backups, install appropriate updates and patches Maintain customer system documentation with any configuration or model changes. - Respond to emergency service calls as required - Keep abreast of changes and new developments in product and preventive maintenance techniques Availability for and performance of duties outside of normal working hours as required Customer Management: Promote, build and maintain good customer relations Keep Supervisor informed of customer requirements, systems status, and actual, potential or perceived customer problems - Demonstrate system and provide training to customers as required Be aware of service contract scope of service, equipment coverages, and requirements Health and Safety: Carry out site hazard and risk assessments for Honeywell tasks, including proper use of safety personal protective equipment Administrative Responsibilities: Be responsible for Honeywell’s assets such as tools, software, and site database - Keep documentation and paperwork up-to-date Real time job reporting ## Qualifications YOU MUST HAVE 2+ years of field experience in Building Automation Post-secondary education in electronics or technical field. Immunization (including COVID-19 vaccination) as required by the customer and in accordance with the Public Health Act Valid G Driver License WE VALUE Experience with HVAC or security experience, life safety, and security systems Previous customer service experience IT experience (networking) Fire Safety (CFAA) Good written and oral communication - Ability to follow instructions and identify mistakes - Bachelor’s degree or technical/professional certificate Good presentation skills. The annual base salary range for this position is $70,000 to $92,000 in London, Ontario. Please note that this salary information serves as a general guideline. Honeywell considers various factors when extending an offer, including but not limited to the scope and responsibilities of the position, the candidate's work experience, education and training, key skills, as well as market and business considerations. This position is for a current vacancy. Honeywell is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. ## At a glance - Posted by the employer: Sep 24, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 24 days - Location: London, ON, Canada - Work arrangement: On-site - Pay: $70,000 to $92,000[Apply on Honeywell International’s careers site →](https://ibqbjb.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1/job/158756) ## More jobs at Honeywell International ### [Lead Field Service Technician - Security](https://jobs.opennash.com/companies/honeywell-international/jobs/349089069b4a6cf3b8b1/) London, ON, Canada ### [Afternoon 3pm-11pm Mechanized Welder Level 2](https://jobs.opennash.com/companies/honeywell-international/jobs/8f014f5cfbc26ca211f8/) Palmetto, FL, United States ### [Apprendistato - Junior Field Service Technician HVAC - Building Automation (Padova)](https://jobs.opennash.com/companies/honeywell-international/jobs/22a7277be2f7e9dee0ba/) Padova, Padua, Italy ### [Apprendistato - Junior Field Service Technician HVAC - Building Automation (Padova) (m/f/d)](https://jobs.opennash.com/companies/honeywell-international/jobs/9342db4ead04b412f705/) Padova, Padua, Italy ### [Apprendistato - Junior Field Service Technician HVAC - Building Automation (Sesto San Giovanni) (m/f/d)](https://jobs.opennash.com/companies/honeywell-international/jobs/eb98612cd86d31ce70e1/) Milano, Milan, Italy ## Similar jobs at other companies ### [Field Service Technician - Chicago, IL Mobility Customer Service](https://jobs.opennash.com/companies/siemens/jobs/b78bbec4eb6830408f1e/) Siemens ### [Field Service Technician](https://jobs.opennash.com/companies/eaton/jobs/7f2d4a127865b9ddd08b/) Eaton · Rowville, Victoria, AUS ### [Machine Tool Field Service Technician](https://jobs.opennash.com/companies/siemens/jobs/5ac3beab418a202e2bf7/) Siemens ### [Senior Field Service Technician](https://jobs.opennash.com/companies/eaton/jobs/f6e0bc2d0cb9b1db0900/) Eaton · Rowville, Victoria, AUS ### [Field Fluid Power Service Technician](https://jobs.opennash.com/companies/genuine-parts/jobs/9af99c17a64df94677ec/) Genuine Parts · Lively, Ontario OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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