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Added 5 mins ago
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Associated Engineering

Water Treatment Operations Technician

Calgary, AB, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 2, 2026
Posting language: English
Posted: Nov 2, 2026

Original job description

The Opportunity

Associated Engineering, a proudly Canadian, Employee-owned Company is seeking an experienced and dedicated Water Treatment Operations Technician to join our team in our Calgary office. This is an exciting opportunity for an operator who enjoys applying their operational expertise beyond day-to-day plant operations by supporting the startup, commissioning, optimization, and long-term operation of municipal water treatment facilities.

The successful candidate will play a key role in ensuring new and upgraded water treatment systems transition safely and effectively from construction to full operation while also providing ongoing operational support to existing facilities.

What We Offer

Flexible/hybrid working arrangements, depending on position
Market competitive salaries, with annual reviews
Matching company pension program, increasing over time
Comprehensive benefits including:
- Health/dental/vision coverage
- Fitness allowance
- Employee and family assistance programs
- Mental health supports
Paid time off so that you can recharge including:
- Generous paid vacation
- Paid office closure over December holiday break
- Industry leading paid sick time
- Parental leave top up program
Ongoing support for your professional development and growth
- Active Young Professional group
- Formal mentoring programs
- Paid professional development hours
- Capacity building seminars
- Engineer In Training programs
Opportunities to participate in social club activities and events
- Company-wide social events
- Regular lunch-and-learns
- Community volunteer opportunities

What You’ll Be Doing

Support the startup and commissioning of new and upgraded water treatment plants and processes.
Collaborate with engineers, technologists, contractors, and utility staff during construction, commissioning, and operational readiness activities.
Participate in functional testing, performance testing, and process optimization of treatment systems.
Assist with development and review of commissioning plans, operating procedures, and startup documentation.
Provide operational expertise during design reviews and construction to improve maintainability and operability.
Perform operational troubleshooting of treatment processes and mechanical, electrical, and instrumentation systems.
Conduct routine operational assessments and recommend process improvements.
Assist with operator training and knowledge transfer to plant staff.
Support water quality monitoring, regulatory compliance, and process performance evaluations.
Participate in field investigations and condition assessments of existing water treatment facilities.
Maintain accurate commissioning, operational, and regulatory records.
Travel to project sites as required.

Does this sound like you?

Required

Minimum Level II Water Treatment Operator Certification (or equivalent recognized certification).
Experience operating municipal water treatment facilities.
Working knowledge of conventional and advanced drinking water treatment processes.
Strong understanding of water treatment regulations and operational best practices.
Ability to interpret P&IDs, process flow diagrams, equipment manuals, and engineering drawings.
Excellent troubleshooting and problem-solving skills.
Strong communication and teamwork abilities.
Valid driver’s licence and ability to travel to project sites.

Preferred

Level II or Level III Water Treatment Operator Certification.
Experience with startup and commissioning of treatment facilities.
Experience with SCADA systems and process control in operations.
Knowledge of instrumentation and controls.
Experience working on construction projects or capital upgrades.
Familiarity with commissioning documentation, performance testing, and operator training.
Experience with process optimization and operational assessments.

About Us

At Associated Engineering, were passionate about not only the work we do but the communities we live and work in. Which is why sustainability is at the heart of everything we do. As a carbon neutral company since 2009, we help shape resilient and sustainable communities across Canada.

As a Platinum Member of Canada’s Best Managed Companies since 2008, we take pride in nurturing a workplace where people thrive. We are an employer of choice providing our people with a supportive, collaborative, engaging and dynamic place to build a career, while bringing inspiration and innovation to our work.

Our Company Culture Is Shaped By

Growth and development of our employees – chart your career course, whatever stage you are at!
A broad variety of meaningful work that supports local communities – we are a medium-sized company working on significant projects, helping to shape communities!
We care, we commit, we create – our promise to both clients and each other!

What’s next? Ready to make an impact? Join a company that values your ideas, invests in your growth, and empowers you to shape the future. Apply today!

Want more information?

Check out what a day at Associated Engineering looks like via LinkedIn
Our Environmental, Social and Governance Report

AE is an Equal Opportunity Employer and encourages women, Indigenous peoples, persons with disabilities, members of visible minorities, and members of the LGBTQ+ community to apply. For applicants with disabilities, accommodations are available upon request for candidates taking part in all aspects of the selection process. We are also committed to protecting the privacy of your personal information and as such, it will be used for recruitment and employment purposes only.

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More about this job

Responsibilities

Support the startup, commissioning, testing, and optimization of new and upgraded municipal water treatment facilities, collaborating with engineers, contractors, and utility staff to ensure safe operational readiness. Provide operational troubleshooting and assessments, support water quality and regulatory compliance, train plant operators, maintain records, and assist with existing-facility investigations.

Requirements

Applicants must hold at least a Level II Water Treatment Operator Certification or equivalent and have experience operating municipal water treatment facilities, with knowledge of drinking water processes, regulations, and operational best practices. They must be able to interpret technical drawings and manuals, troubleshoot effectively, communicate and work collaboratively, and hold a valid driver’s licence; commissioning, SCADA, instrumentation, and construction-project experience are preferred.

Skills

Water Treatment Operations
Municipal Water Treatment
Startup and Commissioning
Process Optimization
Operational Troubleshooting
Drinking Water Treatment Processes
Regulatory Compliance
Water Quality Monitoring
P&ID Interpretation
Process Flow Diagram Interpretation
Engineering Drawing Interpretation
SCADA Systems
Process Control
Instrumentation and Controls
Operator Training
Performance Testing

Benefits

Flexible/Hybrid Working Arrangements
Competitive Salary
Annual Salary Reviews
Matching Company Pension Program
Health, Dental, and Vision Coverage
Fitness Allowance
Employee and Family Assistance Programs
Mental Health Supports
Paid Vacation
Paid Office Closure During the December Holiday Break
Paid Sick Time
Parental Leave Top-Up
Professional Development Support
Mentoring Programs
Paid Professional Development Hours
Social and Community Events

Visa sponsorship

Not detected in the job text

Keywords

Water Treatment
Municipal Water Treatment Facilities
Startup
Commissioning
Operational Readiness
Functional Testing
Performance Testing
Process Optimization
Operating Procedures
Commissioning Plans
P&IDs
Process Flow Diagrams
Engineering Drawings
Mechanical Systems
Electrical Systems
Instrumentation and Controls
SCADA
Process Control
Water Quality Monitoring
Regulatory Compliance
Operational Assessments
Operator Training
Construction Projects
Capital Upgrades
Condition Assessments
Drinking Water Treatment
Troubleshooting

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