3rd class operating engineer jobs in Ottawa

Safety-Kleen is seeking a skilled and motivated Refinery Operator (3rd Class Power Engineer) to join our team in Breslau, Ontario. This is an exciting opportunity to build your career with an industry leader while working in a dynamic refinery environment committed to safety, operational excellence, and environmental responsibility. As a Refinery Operator,...

Safety-Kleen in Breslau, Ontario is hiring a Refinery Operator (3rd Class Power Engineer) to support safe, efficient refinery operations. You will monitor processing systems, perform inspections and adjustments, and help ensure compliance with company policies and regulatory requirements. This is a Local 793 union-based position with 12-hour shifts on a...

At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work environment. Ready to bring your best? Overview of the role Saputo Dairy Products Canada...

At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work environment. Ready to bring your best?Overview of the role:Saputo Dairy Products Canada G.P....

Elevate your engineering career with Saputo as a 4th Class Operating Engineer. Operate and maintain high-pressure systems in a safe, clean environment from Sunday to Tuesday nights.At Saputo Dairy Products Canada G.P., we're seeking a passionate 4th Class Operating Engineer for our high-pressure power plant. This full-time, permanent position offers...

Are you looking for a role that will challenge you? Can you see yourself as an Operating Engineer, Class 3, ensuring the safe and efficient operation of critical utility, power generation, and HVAC systems that support site operations? Do you enjoy monitoring complex equipment, troubleshooting issues, maintaining system performance, and contributing to a...

Elevate your engineering career as a 4th Class Operating Engineer at Saputo. This full-time role focuses on the safe operation and maintenance of critical plant systems in a thriving work environment. Join Saputo Dairy Products Canada G.P. and contribute to a stimulating and safe atmosphere. As a 4th Class Operating Engineer, you will oversee utilities such...

BUILD YOUR CAREER AT BLACK & MCDONALD Black & McDonald is an integrated, multi‑trade service provider that safely delivers high quality construction, facilities management, and technical solutions. We are a family-owned and family-run company that employs thousands of highly skilled and talented professionals across North America. With 100 + years of...

BUILD YOUR CAREER AT BLACK & MCDONALDBlack & McDonald is an integrated, multi-trade service provider that safely delivers high quality construction, facilities management, and technical solutions. We are a family-owned and family-run company that employs thousands of highly skilled and talented professionals across North America. With 100 + years of diverse...

Canadian Nuclear Laboratories seeks an Operating Engineer, Class 3, to ensure safe and efficient operation of boilers, HVAC and related utility systems that support site operations at Chalk River. The role requires experience with regulated industrial environments, strong safety focus, and the ability to maintain logs and respond to system conditions. This...

Position Summary As a qualified Third Class Engineer, the successful candidate will join our Building Operations team and be responsible for maintenance & repairs as well as the safe, reliable and efficient operation of all major HVAC and mechanical equipment within the Place de Ville complex. The successful candidate will be capable of working independently...

Job Postings | March 2, 2026 2nd Class Power Engineer We are looking for a 2 nd Class power engineer to join our team to fill a current vacancy. Candidates must have at least a 2nd Class Certificate and be able to legally work in Canada at the time of applying for the position. Candidates should have industrial experience and be able to work safely...

We are looking for a 2 nd Class power engineer to join our team to fill a current vacancy. Candidates must have at least a 2nd Class Certificate and be able to legally work in Canada at the time of applying for the position. Candidates should have industrial experience and be able to work safely independently or as part of a team. We offer a four on, four...

Corner Brook Pulp and Paper Limited, part of Kruger Publication Papers, is seeking a Power Engineer to operate the Steam Plant and maintain related systems in Corner Brook, NL. You will oversee a high‑pressure boiler, water treatment, and a 17 MW Turbogenerator while upholding safety and efficiency standards.Ideal candidates have a 3rd Class Power...

Industrial Journeyman Electrician (or 3rd Year Apprentice) Job Category: Maintenance & Skilled Trades Requisition Number: INDUS018053 - Full-Time - On-site - Rate : $50.32 CAD per hour Locations Showing 1 location - Travel Required : No Description West Fraser offers a range of exciting career opportunities for individuals seeking challenging and...

Join to apply for the Chief Operating Engineer role at University of Ottawa4 days ago Be among the first 25 applicantsJoin to apply for the Chief Operating Engineer role at University of OttawaThis range is provided by University of Ottawa. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay...

Crown Property Management Inc. is seeking a qualified Third Class Engineer for the Place de Ville complex in Ottawa.You will be responsible for the safe, reliable operation of HVAC and mechanical equipment, performing preventative maintenance, and working with contractors to ensure efficient building operations. The role requires an Ontario Third Class...

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years.  Backed by a legacy of engineering excellence, reliability and industry-leading customer service,...

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years.  Backed by a legacy of engineering excellence, reliability and industry-leading customer service,...

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has...