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Amentum

Government engineering and technical services provider

HVAC Technician 3

HVAC & Building SystemsConfirmed live in the last 24 hours
Full-timeToronto, ON, Canada

About the Job

Requirements

  • Ability to diagnose and troubleshoot all HVAC equipment and systems.
  • Ability to identify and correct safety-related issues and perform independent equipment evaluations to identify potential equipment failures.
  • High school diploma or demonstrated equivalent.
  • Three years of experience as an HVAC/R maintenance technician in industrial and/or commercial environments, or a demonstrated equivalent combination of education and experience.
  • EPA Universal Refrigeration License or ODP Card (Canada’s version of an EPA card).
  • HVAC System Mechanic 313A license.
  • Minimum Gas Tech G2 certification.
  • Ability to work in an aerial lift or scissor lift at heights up to 30 feet or higher.
  • Ability to pass a medical evaluation for respirator use and successfully complete a fit test for several types of respirators.
  • Ability to obtain a security access badge at the client’s location.
  • Ability to read and understand information in documents or displayed on a computer screen, and demonstrated fluency using computers, including the full Microsoft product line.
  • Ability to obtain an appropriate driver’s license issued by the State Department of Motor Vehicles, as requested.
  • Ability to lift up to 50 pounds, climb ladders, steps, and scaffolding, and perform repetitive bending, stooping, squatting, kneeling, stretching, reaching, and wrist movements.
  • Ability to walk extensively throughout the plant during a shift and work at an accelerated pace in emergency conditions.
  • Ability to differentiate colors used in wire color-coding.
  • Ability to wear steel-toe safety shoes, safety glasses, gloves, hard hats, and other required personal protective equipment.
  • Ability to use office equipment and a computer keyboard to access databases, send and receive messages, and prepare documents.
  • Ability to communicate by telephone and in one-on-one or group discussions, meetings, and presentations.
  • Willingness to work overtime when required and, if necessary, holidays and weekends.

Responsibilities

  • Respond to work orders and provide preventive, predictive, and corrective maintenance for a wide variety of industrial or commercial facility HVAC equipment.
  • Ensure continuous operation of mechanical systems by performing routine inspections and maintenance, monitoring metering equipment, and adjusting levels as necessary.
  • Identify and correct safety-related issues and perform independent equipment evaluations to identify potential equipment failures.
  • Operate, maintain, diagnose, troubleshoot, and repair ventilation equipment, pumps, fans, chillers, rooftop air handling units, split systems, compressors, refrigeration, and other mechanical equipment as needed.
  • Use the building automation system to track building conditions and facilities equipment operation.
  • Operate HVAC systems efficiently.
  • Recharge refrigerant levels, check for leaks, and ensure the refrigerant cycle is functioning correctly in air conditioning and refrigeration systems.
  • Use mechanical and electrical skills to complete assignments.
  • Perform preventive and predictive maintenance on HVAC control and operating systems as scheduled through a computerized maintenance management system.
  • Respond to work orders and provide customer service and feedback while ensuring compliance with codes, regulations, and industry standards.
  • Follow safety guidelines, including job hazard analysis, lockout/tagout, and use of personal protective equipment as required.
  • Operate measuring, diagnostic, and testing instruments to help provide energy-efficiency solutions.
  • Comply with Good Laboratory Practices.
  • Maintain the schedule required for the assignment.
  • Perform other duties assigned by management or a lead.
  • Work with customers during site emergencies.
  • Accurately document electronic and paper cataloging systems to provide information to customers or regulatory personnel.
  • Resolve complaints promptly and seek first-call resolution while avoiding escalation through operational knowledge.
  • Attend meetings throughout the site and potentially travel to other company, customer, or vendor locations in the area, as well as travel by air to more distant locations.

Desired Qualifications

  • A technical degree.
  • Experience working in a Good Manufacturing Practice (GMP) or similar regulated environment, such as hospitals or biomedical or pharmaceutical campuses.
  • Ability to read and understand repair manuals, specifications, drawings, and schematic diagrams.
  • Experience with heavy industrial or manufacturing plant steam systems, centrifugal chillers, air handling units, turbines, boilers, cooling towers, air compressors, air dryers, heat exchangers, exhaust systems, pneumatic controls, and building automation control systems.
  • Experience collecting and analyzing vibration data and/or using ultrasound testing equipment for predictive maintenance and condition monitoring.
  • Experience using a computerized maintenance management system; Maximo experience is a plus.
  • Experience interpreting instructions provided in written, oral, diagram, or schedule form.

About the Company

Amentum

Government engineering and technical services provider

Amentum provides technical and engineering services to government agencies to support high-stakes missions such as space launch, nuclear cleanup, and military operations. Its offerings combine workforce, engineering, and mission-support capabilities across the full lifecycle—from planning and design to operations and sustainment—delivered as contracted services. The company differentiates itself through scale and breadth: formed from a spin-off and expanded by acquiring DynCorp and PAE, and later merging with Jacobs’ Critical Mission Solutions and Cyber & Intelligence units, making it one of the largest government services contractors with about 53,000 employees and a public listing (AMTM). Its main goal is to help the U.S. and its allies achieve mission success for critical national programs by providing comprehensive, reliable government-focused technical services.

Company size
10,001+
Company stage
IPO
Headquarters
Chantilly, VA
Founded
2020

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