Silent-Aire, a division of Johnson Controls, is a global leader in owner equipment manufacturing (OEM) dedicated to providing custom solutions for data center customers. Our product line includes large-scale equipment such as air handling units and modular data centers. We pride ourselves on innovation, quality, and delivering tailored solutions to meet our clients' unique needs.

The WelderApprentice performs welding and fabrication tasks under the guidance of certified Journeyperson within a fast‑paced manufacturing environment. This role supports the fabrication of custom prototypes, jigs, fixtures, production componentsand metal structures in accordance with technical drawings, specifications and establishedweldingprocedures. The WelderApprentice follows approved welding parameters and processes, including GMAW, FCAW and GTAW, while contributing to production targets and continuous improvement initiativeswithin assigned work cells.

Read, interpret and apply blueprints, shop drawings, welding symbols and welding procedure specifications (WPS) under the guidance of a Journeyperson or Supervisor. Set up and operate manual or semi‑automatic welding equipment to join metal components using GTAW, GMAW, FCAW and SMAW processes in accordance with approved procedures and instructions. Assist with and operate metal fabrication and forming equipment, including brakes, shears and straightening and bending machines.

Perform fit‑up, tack welding and basic repairs or rework by adding weld material, as directed and under supervision. Assist with inspections, repairs, modifications and retrofits to ensure components meet quality and dimensional requirements. Conduct basic visual inspections of welds and components and identify defects or issues for review by a Journeyperson or Supervisor.

Maintain a working knowledge of changes in welding technologies, codes, compliance requirements and repair techniques.



Monitor welding parts and materials usage and report any shortages, discrepancies or material issues to supervision. Support quality control checks and inspection readiness by ensuring work meets drawings, specifications and 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 Supervisor in accordance with apprenticeship requirements. Participate and adhere to shop hygiene, housekeeping and 5S Program.

Basic understanding of welding processes, materials and shop practices relevant to a manufacturing environment. Ability to read, interpret and follow basic blueprints, shop drawings, welding symbols and work instructions under supervision. Foundational knowledge of welding equipment, tools and fabrication machinery, with the ability to learn proper setup and operation.

Demonstratedcommitment to completing technical training and progressing toward Journeyperson certification. Mechanical aptitude and problem‑solving skills to support fabrication, fit‑up and basic troubleshooting tasks. Awareness of weld quality standards and the ability to recognize obvious weld defects and report concerns to a Journeyperson or Supervisor.

Ability to follow established procedures, work instructionsand quality requirements consistently. Demonstrated ability to thrive in a fast‑paced,



high‑pressure production environment while effectively managing multiple competing priorities. Committed to continuous improvement and dedicated to learning current methods and practices.

Works effectively on individual tasks, maintaining productivity and accountability with minimal supervision. Maintains strong attention to detail to ensure accuracy and quality of work.

Education and Work Experience High School Diploma or equivalent. Mustbe registered as an ApprenticeWelderwith Alberta Apprenticeship and Industry Training (AIT) and actively enrolled in an approved trade school program. Ability to obtain and maintain applicable Canadian Welding Bureau (CWB) certifications, including CSA W47.Exposure to reading and interpreting basic blueprints, shop drawings and welding symbols through education or hands‑on experience.

Experience or coursework involving GMAW, FCAW, GTAW, or SMAW processes is considered an asset. Familiarity with fabrication processes such as cutting, fitting, tacking, grinding and material preparation is an asset. Understandingofbasic quality control concepts and adherence to manufacturing or production standards is an asset.

Previous work experience in an industrial, commercial or manufacturing environment is preferred. Working knowledgeofweldingtools, materials and equipment used in manufacturing environments is an asset.

Experience with routineweldingmaintenance operations is an asset. Required to work in a manufacturing environment that may involve exposure to noise, moving machinery, varying temperaturesand other production‑relatedhazards. Must have the physicalability to lift and carry materials weighing up to35lbs. Must have the ability to stand for extended periodsthroughout each shift. Overtime may be available occasionally with work volume. Occasional travel to off-site locations may be required. #

📌 Welder Apprentice 1st (Nisku)
🏢 Johnson Controls
📍 Nisku