Test & Commissioning Tester

Reference: hgcns4x8dofnmkoq1rrf

We are seeking a Test & Commissioning Tester to support the safe, reliable delivery of engineering, electrical, mechanical, control, or infrastructure projects. In this role, you will carry out testing and commissioning activities on new, modified, and existing systems, ensuring that equipment performs in accordance with approved designs, technical specifications, safety standards, and operational requirements. You will work closely with project engineers, installation teams, subcontractors, operations personnel, and clients to identify issues, complete corrective actions, and support a smooth transition into service.

Your responsibilities will include reviewing drawings, schematics, specifications, risk assessments, and test documentation; preparing and following test and commissioning procedures; inspecting installations before testing; conducting functional, operational, continuity, insulation, performance, and interface tests as appropriate; and recording accurate results in test sheets, checklists, and commissioning records. You will investigate faults, diagnose defects, raise non-conformance reports where required, and verify that remedial works have been completed. The role may also involve witnessing tests, supporting system demonstrations, assisting with energisation or live testing under controlled procedures, and contributing to handover packs, as-built records, and final acceptance documentation.

Applicants should have practical experience in testing, commissioning, inspection, maintenance, or a related technical discipline, together with the ability to interpret engineering drawings, wiring diagrams, method statements, and technical manuals. A relevant trade, engineering, or technical qualification is desirable, as are recognised testing or commissioning certifications. You must be methodical, safety-conscious, and confident working independently while collaborating effectively with multidisciplinary teams. Strong written and verbal communication skills, attention to detail, accurate reporting, and a willingness to work on-site or travel between project locations are essential. Experience using test instruments and documenting results within quality management systems will be advantageous. A commitment to safe working practices, permit procedures, and continuous improvement is required.

COMPETITIVE SALARY
Added 08/07/2026
Reference: hgcns4x8dofnmkoq1rrf

Test & Commissioning Tester

Toronto, Ontario, Canada Permanent Rail

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