Join Silent-Aire — Powering the World's Data Centers

Silent-Aire Limited Partnership, a wholly owned subsidiary of Johnson Controls, is a technology-driven manufacturer at the forefront of hyperscale cooling and modular data center solutions. Our innovative products support some of the world's largest and most critical data centers.

As our business continues to grow, we are expanding our manufacturing teams across the Edmonton region.

Why Work at Silent-Aire?

- Be part of a fast-growing, high-demand industry
- Work for a globally recognized organization backed by Johnson Controls
- Contribute to cutting-edge technology used worldwide
- Enjoy stable, long-term career opportunities in manufacturing

We currently operate manufacturing facilities in:

- Edmonton
- Sherwood Park
- Nisku

We offer multiple shift options to fit your lifestyle:

- Rotating Day Shift (Continental)
- Monday to Thursday – Night Shift

CompanyOverview

Founded in1994 in Edmonton,Silent-Aireis aglobal leaderin custom HVAC solutions, specializing in precision cooling for data centers and mission-critical environments. Fromthe beginning,ourcompanyhasfocused on innovation, designing advanced cooling systems tailored to the evolving needs of the tech industry. Our mission is to engineer and deliver innovative solutions through the relentless pursuit of continuous improvement.

In 2021,Silent-Airebecame part of Johnson Controls, further enhancingtheability to delivercutting-edgesolutions worldwide. Today,ourcompanycontinues to lead the industry, offering innovative cooling technologies that support the infrastructure of the digital economy.

Position Summary





The WelderApprentice performs welding and fabrication tasks under the guidance of certified Journeyperson within a quick‐paced manufacturing environment. This role supports the fabrication of custom prototypes, jigs, fixtures, productioncomponentsand metal structuresin accordance withtechnical drawings,specificationsand establishedweldingprocedures. The WelderApprentice follows approved welding parameters and processes, including GMAW,FCAWand GTAW, while contributing to production targets and continuous improvement initiativeswithin assigned work cells.

RolesandResponsibilities

- Read,interpretand apply blueprints, shop drawings, weldingsymbolsand welding procedure specifications (WPS) under the guidance of a Journeyperson or Supervisor.
- Set up andoperatemanual orsemi‐automaticwelding equipment to join metal components using GTAW, GMAW, FCAW and SMAW processesin accordance withapproved procedures and instructions.
- Performflame‐cuttingand thermal cutting operations using manual orsemi‐automaticequipment asrequired.
- Assistwith andoperatemetal fabrication and forming equipment, including brakes, shears and straightening and bending machines.
- Performfit‐up, tack welding and basic repairs or rework by adding weld material, as directed and under supervision.
- Assistwith inspections, repairs,modificationsand retrofits to ensure components meet quality and dimensional requirements.




- Conduct basic visual inspections of welds and components andidentifydefects or issues for review by a Journeyperson or Supervisor.
- Maintain detailed andaccuratemaintenance reports and documentationin accordance withcompany procedures.
- Maintain a working knowledge of changes in welding technologies, codes, compliancerequirementsand repair techniques.
- Monitor welding parts and materials usage and report any shortages,discrepanciesor material issues to supervision.
- Support quality control checks andinspectionreadiness by ensuring work meets drawings,specificationsand applicable standards.
- Ensure assigned tasks and project work are completed accurately in alignment with required standards.
- Perform assigned welding tasks under the direction of a certified Journeyperson or designated Supervisorin accordance withapprenticeship requirements.
- Participate and adhere toshophygiene, housekeeping and 5S Program.
- Perform all dutiesin accordance withSilent-Aire safety program standards and Alberta Occupational Health and Safety Act, Regulations and Code.
- Other duties may be assignedasdeemednecessary.

Knowledge,SkillsandAbilities

- Basic understanding of welding processes,materialsand shop practices relevant to a manufacturing environment.
- Ability to read, interpret and follow basic blueprints, shop drawings, weldingsymbolsand work instructions under supervision.
- Foundational knowledge of welding equipment,toolsand fabrication machinery, with the ability to learn proper setup and operation.
- Ability to work in a safety sensitive environmentandadheringto safety protocols.
- Demonstratedcommitment to completing technical t

📌 Welder Apprentice 3rd (Nisku)
🏢 Johnson Controls
📍 Nisku