Minimum Fourth-Class Power Engineering Certificate of Competency required. * Minimum 2 years of experience operating a steam plant, including associated processes and systems. * Minimum 2 years of ...
Minimum Fourth-Class Power Engineering Certificate of Competency required. * Minimum 2 years of experience operating a steam plant, including associated processes and systems. * Minimum 2 years of ...
Operations roles (4th Class Power Engineers, Control Room Operators, Lab Technicians, Maintenance Technicians, etc.). * Hands-on, field-based work for entry-level positions with on-the-job training ...
Operations roles (4th Class Power Engineers, Control Room Operators, Lab Technicians, Maintenance Technicians, etc.). * Hands-on, field-based work for entry-level positions with on-the-job training ...
Minimum 4th Class ABSA Power Engineer's Certificate of Competency is required * 3rd Class ABSA Power Engineer's Certificate of Competency or greater would be considered an asset * Power Engineering ...
Minimum 4th Class ABSA Power Engineer's Certificate of Competency is required * 3rd Class ABSA Power Engineer's Certificate of Competency or greater would be considered an asset * Power Engineering ...
Diploma in Petroleum Engineering Technology, 4th Class Power Engineering Certificate (ABSA certified), or equivalent * A High School Diploma or General Education Diploma (GED) * A valid driver ...
Diploma in Petroleum Engineering Technology, 4th Class Power Engineering Certificate (ABSA certified), or equivalent * A High School Diploma or General Education Diploma (GED) * A valid driver ...
Current ABSA Certificate * 4th Class Power Engineering Certificate of Competency * Able to work effectively in a physically and mentally demanding environment. * Must demonstrate an acceptable level ...
Current ABSA Certificate * 4th Class Power Engineering Certificate of Competency * Able to work effectively in a physically and mentally demanding environment. * Must demonstrate an acceptable level ...
What You'll bring * 1-3 years of related experience in a commercial real estate environment * 5th or 4th class Power Engineering Certification * Strong communication and customer service skills * A ...
What You'll bring * 1-3 years of related experience in a commercial real estate environment * 5th or 4th class Power Engineering Certification * Strong communication and customer service skills * A ...
What You'll bring * 1-3 years of related experience in a commercial real estate environment * 5th or 4th class Power Engineering Certification * Strong communication and customer service skills * A ...
What You'll bring * 1-3 years of related experience in a commercial real estate environment * 5th or 4th class Power Engineering Certification * Strong communication and customer service skills * A ...
PMA Operator
Lloydminster, AB · On-site
Minimum 4th Class power engineering Certificate. * Experience operating forklifts. * Previous Operating experience in Refinery or related field considered an asset. * Previous experience in Hazard ...
PMA Operator
Lloydminster, AB · On-site
Minimum 4th Class power engineering Certificate. * Experience operating forklifts. * Previous Operating experience in Refinery or related field considered an asset. * Previous experience in Hazard ...
Energy Superintendent
Slave Lake, AB · On-site
CA$95K - CA$127K/yr
Energy Superintendent Slave Lake, Alberta Are you a certified 2nd Class Power Engineer ready to lead critical energy operations? In this role, you'll oversee the safe and efficient performance of our ...
Energy Superintendent
Slave Lake, AB · On-site
CA$95K - CA$127K/yr
Energy Superintendent Slave Lake, Alberta Are you a certified 2nd Class Power Engineer ready to lead critical energy operations? In this role, you'll oversee the safe and efficient performance of our ...
Chemical Plant Operator
Whitecourt, AB · On-site
Hold a 5th class Power Engineer's (boiler operator's) ticket. * Possess good math, reading, writing and computer skills. * Other duties as assigned by the Unit Manager. Qualifications * Boiler Ticket ...
Quick apply
Chemical Plant Operator
Whitecourt, AB · On-site
Hold a 5th class Power Engineer's (boiler operator's) ticket. * Possess good math, reading, writing and computer skills. * Other duties as assigned by the Unit Manager. Qualifications * Boiler Ticket ...
Required Qualifications * 5th Class Power Engineer with 2 years of industrial plant maintenance experience. * Strong mechanical aptitude, basic electrical, hydraulic and pneumatic knowledge. * Valid ...
Quick apply
Required Qualifications * 5th Class Power Engineer with 2 years of industrial plant maintenance experience. * Strong mechanical aptitude, basic electrical, hydraulic and pneumatic knowledge. * Valid ...
Maintenance Technician
Edmonton, AB · On-site
$30/hr
Required Qualifications * 5th Class Power Engineer with 2 years of industrial plant maintenance experience. * Strong mechanical aptitude, basic electrical, hydraulic and pneumatic knowledge. * Valid ...
Maintenance Technician
Edmonton, AB · On-site
$30/hr
Required Qualifications * 5th Class Power Engineer with 2 years of industrial plant maintenance experience. * Strong mechanical aptitude, basic electrical, hydraulic and pneumatic knowledge. * Valid ...
Minimum of 5th Class Power Engineer * Ability to read blueprints and schematics required. * Ability to read and understand maintenance literature printed in English required. * Basic computer and ...
Minimum of 5th Class Power Engineer * Ability to read blueprints and schematics required. * Ability to read and understand maintenance literature printed in English required. * Basic computer and ...
Maintenance Technician
Calgary, AB · On-site
CA$24/hr
Building Operator Certificate or equivalent building operations training. * 4th or 5th Class Power Engineering certification is considered an asset. * Trade certification in Electrical, Plumbing, HVA ...
Quick apply
Maintenance Technician
Calgary, AB · On-site
CA$24/hr
Building Operator Certificate or equivalent building operations training. * 4th or 5th Class Power Engineering certification is considered an asset. * Trade certification in Electrical, Plumbing, HVA ...
Minimum of 5th Class Power Engineer * Ability to read blueprints and schematics required. * Ability to read and understand maintenance literature printed in English required. * Basic computer and ...
Minimum of 5th Class Power Engineer * Ability to read blueprints and schematics required. * Ability to read and understand maintenance literature printed in English required. * Basic computer and ...
Minimum of 5th Class Power Engineer * Must pass UniFirst's maintenance knowledge assessment to be eligible for employment. * Valid non-commercial driver's license and a safe driving record are ...
Minimum of 5th Class Power Engineer * Must pass UniFirst's maintenance knowledge assessment to be eligible for employment. * Valid non-commercial driver's license and a safe driving record are ...
Minimum of 5th Class Power Engineer * Must pass UniFirst's maintenance knowledge assessment to be eligible for employment. * Valid non-commercial driver's license and a safe driving record are ...
Minimum of 5th Class Power Engineer * Must pass UniFirst's maintenance knowledge assessment to be eligible for employment. * Valid non-commercial driver's license and a safe driving record are ...
Maintenance Technician
$60K - $80K/yr
... or 5th Class Power Engineering is considered an asset, but not required What's in It for You - Comprehensive health and dental benefits - Stable, long-term career with an established property ...
Quick apply
Maintenance Technician
$60K - $80K/yr
... or 5th Class Power Engineering is considered an asset, but not required What's in It for You - Comprehensive health and dental benefits - Stable, long-term career with an established property ...
Maintenance Technician
Lake Louise, AB · On-site
Previous experience in Building Maintenance, Building Operators Certificate or a 5th Class Power Engineer preferable * Experience in property maintenance with working knowledge of mechanical and ...
Quick apply
Maintenance Technician
Lake Louise, AB · On-site
Previous experience in Building Maintenance, Building Operators Certificate or a 5th Class Power Engineer preferable * Experience in property maintenance with working knowledge of mechanical and ...
Maintenance Coordinator
Calgary, AB · On-site
Must have a minimum of 5th class power engineering certificate. Must be at least 18 years old; * Excellent verbal and written communication skills with the ability to communicate with all departments ...
Maintenance Coordinator
Calgary, AB · On-site
Must have a minimum of 5th class power engineering certificate. Must be at least 18 years old; * Excellent verbal and written communication skills with the ability to communicate with all departments ...
Entry Level 4Th Class Power Engineer information
What is the difference between Entry Level 4Th Class Power Engineer vs 3rd Class Power Engineer?
| Aspect | Entry Level 4Th Class Power Engineer | 3rd Class Power Engineer |
|---|---|---|
| Certifications | Requires 4th Class certification, basic technical knowledge | Requires 3rd Class certification, more advanced skills |
| Work Environment | Entry-level, supervised, industrial or institutional settings | More independent, similar environments but with increased responsibilities |
| Employer Usage | Employers seeking entry-level operators | Employers requiring experienced operators with higher certification |
The main difference between an Entry Level 4Th Class Power Engineer and a 3rd Class Power Engineer lies in certification level and experience. The 4th Class is suitable for those starting their careers with basic certifications, while the 3rd Class indicates a higher skill level and more independence in operating power systems. Both roles are vital in industrial and institutional settings, but the 3rd Class typically commands greater responsibilities and autonomy.
What are the key skills and qualifications needed to thrive as an entry level 4th class power engineer, and why are they important?
What are some common challenges faced by entry level 4th class power engineers during their first year on the job?
What is an entry level 4th class power engineer?

Cenovus Energy rating
8.4
Based on 11 frontline employees who took The Breakroom Quiz
18th of 86 rated oil and gas companies
Job description
About this opportunity:
Reporting to the Senior Supervisor, Plant Operations, the Plant Operator is responsible for safely, efficiently, and effectively operating an assigned plant area or unit while collaborating as part of the operations team. The role includes monitoring, maintaining, and troubleshooting area-specific equipment to optimize performance and achieve production targets in accordance with Cenovus standards. The Plant Operator also supports on-site maintenance contractors by ensuring compliance with Cenovus policies, procedures, and safety requirements, while demonstrating a strong commitment to safety, environmental stewardship, and operational excellence.
Work Environment:
Rainbow Lake
This is a full-time employee position based in Rainbow Lake working 14 days on14 daysoff days/nights shift rotation.
The successful candidate mustresidein Rainbow Lake while on shift.
Please note, this is not a camp role and not a fly-in/fly-out position.
While on rotation in Rainbow Lake, you will stay in company-provided housing. Please note that meals are not included and will be your responsibility.
The successful candidate will need to commute to and from the community for each rotationorresidein Rainbow Lake.
What you'll do:
Safely and efficiently operate an assigned plant area or unit while collaborating with the operations team under the guidance of the Lead Plant Operator (Shift Engineer).
Monitor, operate, maintain, and troubleshoot area-specific equipment to optimize performance and achieve production targets in accordance with Cenovus standards.
Issue work requests, safe work permits, and perform equipment isolations (LOTO) to support safe and effective maintenance activities.
Perform process and equipment condition monitoring, including sampling, testing, and analysis, while maintaining accurate operational records such as routine readings, log sheets, reports, P&ID updates, and car seal audits.
Support operations-driven maintenance activities and coordinate with on-site maintenance contractors, ensuring compliance with Cenovus policies, procedures, and safety requirements.
Develop technical competency by progressing through Operator qualification levels and obtaining required Power Engineering certification. Provide coaching, on-the-job training, and support to new operators as required.
Participate in the development, review, and continuous improvement of Safe Operating Procedures while adhering to safe operating and chemical handling practices.
Promote a strong safety culture by reporting hazards, near misses, and incidents, and participating in hazard assessments, safety meetings, and incident investigations.
Who you are:
Our ideal candidate will have the following minimum requirements:
Legally authorized to work in Canada
Minimum Fourth-Class Power Engineering Certificate of Competency required.
Minimum 2 years of experience operating a steam plant, including associated processes and systems.
Minimum 2 years of experience as an Oil and Gas Plant Operator in an industrial operating environment.
Minimum 2 years of experience performing equipment isolations (LOTO), issuing safe work permits, and preparing equipment for maintenance activities.
We acknowledge the value of transferrable skills and may consider equivalent combinations of experience and education should you not meet a specific requirement.
As this position has been identified as safety sensitive, employment of a final candidate selected for this position will be conditional upon successful completion of required pre-employment medical and alcohol/drug assessments.
For this position you will be required to maintain a Class 5 driver's license, a satisfactory driving record, and adhere to the appropriate Company policies and guidelines. A driver's abstract will be one of the background checks requested in the pre-employment screening for the final candidate.
Note: The application deadline for this position is 11:59 PM MT August 14, 2026.
Cenovus was ranked one of Canada's Best Employers in 2025. We're committed to being an employer of choice in our industry by offering a competitive total rewards package and employee programs and rewarding career development opportunities. Learn more.
#LI-CA1
If you require accessibility assistance to complete the on-line application or otherwise apply for an open position with Cenovus, its subsidiaries and affiliates, please email careeropportunities@cenovus.com.
Who we are:
Ranked as one of Canada's Best Employers in 2025, Cenovus is an integrated energy company headquartered in Calgary. We're committed to maximizing value by developing our assets in a safe, responsible and cost-efficient manner. We operate in Canada, the United States and the Asia Pacific region. Our operations include oil sands projects in northern Alberta, thermal and conventional crude oil and natural gas projects across Western Canada, crude oil production offshore Newfoundland and Labrador and natural gas and liquids production offshore China and Indonesia. Cenovus's downstream operations include upgrading, refining and marketing operations in Canada and the United States.
Find Cenovus on LinkedIn, Facebook and Instagram.
The Cenovus experience
Total rewards
We're committed to being an employer of choice through competitive compensation and our comprehensive total rewards package, including:
- Paid vacation (including a flex day program for eligible staff)
- Health & dental benefits
- Substantial mental health coverage
- Life insurance
- Disability benefits
- Employee family assistance
- Virtual healthcare coverage
Our development philosophy
We foster a culture of continuous learning and development to support employees as they build meaningful careers. We offer a variety of employee development initiatives, including:
- Internal course offerings
- Education assistance for additional development
- Opportunities to work on special projects
- Leadership development programs for emerging and established leaders
We actively promote internal job movement, recognizing the value of gaining new perspectives, building connections across teams, and applying expertise in new ways. As a fully integrated energy company, we believe that sharing knowledge across our business and operations creates stronger outcomes-for employees and for the company as a whole.
Our culture
- Our purpose: We energize the world to make people's lives better.
- Our values:
- Protect what matters
- Do it right
- Make it better
- Do it together
- Cenovus Cares: We believe in the power of purpose-driven work. Our Employee Giving and Volunteering Program, Cenovus Cares, connects our people to our purpose, inspiring action and elevating impact year-round.
- Support causes you care about with volunteer opportunities in and outside of work.
- Earn donation grants while volunteering (up to $1,000 per event).
- Receive donation matching up to $10,000 annually.
- Staff resource groups: We have various staff resource groups to help ensure our people feel a sense of belonging and can grow and do their best work. These voluntary groups are employee-led and all groups are open to all staff in all locations.
Equal opportunity employer
We believe a workplace where everyone has merit-based opportunities to grow, achieve career aspirations and feel a sense of belonging benefits our people, our company and the regions where we live and work. We embrace and encourage different perspectives and approaches, which help us make better business decisions. We believe that through this approach, we can solve challenges, seize opportunities and unlock innovative solutions.
To achieve an unbiased and respectful workplace, individuals are evaluated based on qualifications, merit and abilities, and we encourage applications from all qualified candidates. We also acknowledge the value of transferrable skills and may consider equivalent combinations of experience and education should you not meet a specific requirement.
For more information about working at Cenovus, visit cenovus.com.
The requirements of this posting may be modified to support business needs. Title and compensation administration will be based on the skills and capabilities of the successful incumbent.
Interested in this opportunity? Click the Apply link.
If you are a CURRENT EMPLOYEE, please apply by going to our Internal Career Site.
What Cenovus Energy employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About Cenovus Energy
Sourced by ZipRecruiter
Industry
Oil and gas extraction
Company size
5,001 - 10,000 Employees
Headquarters location
Calgary, AB, CA