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Added 19 mins ago
TT
Intermediate - Mechanical Engineer
TWD Technologies Ltd.
Toronto, ON
- Contract
TWD is an engineering, procurement, and construction management consulting company providing project development, execution and specialty engineering services for the oil and gas industry…
Added 19 mins ago
WI
Intermediate Conveyance Engineer - Civil Engineering
WSP in Canada
Toronto, ON · Etobicoke, ON
- Full-time
Join a team shaping the future of municipal infrastructure across Ontario and Canada. As an Intermediate Conveyance Engineer, you'll contribute to the planning, design, and delivery of…
Added 19 mins ago
OP
Crime Intelligence Analyst
Ottawa Police Service
Ottawa, ON
- Full-time
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Added 34 mins ago
B
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Toronto, ON · BMOPLACE
- Full-time
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Added 49 mins ago
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Added 1 hour ago
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- $120,000 to $160,000 CAD / year
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Added 1 hour ago
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- Full-time
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Added 1 hour ago
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Added 2 hours ago
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RQ00816 – Security Specialist – Intermediate
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Added 2 hours ago
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Database Administrator
Infotek Consulting Inc.
Toronto, ON
- $50 to $70 CAD / hour
- Part-time
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Added 2 hours ago
TT
Intermediate - Mechanical Engineer
TWD Technologies Ltd.
Burlington, ON
- Contract
TWD is an engineering, procurement, and construction management consulting company providing project development, execution and specialty engineering services for the oil and gas industry…
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Added 3 hours ago
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Intermediate Data Engineer
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Toronto, ON
- $80 to $90 CAD / hour
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Added 3 hours ago
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Added 4 hours ago
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Administrative Assistant
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Track budgets for service level agreements and training and development
Added 4 hours ago
CO
Senior Operator, Wastewater Collection
City of Calgary
Calgary, AB
- $44.18 to $48.96 CAD / hour
- Full-time
Provide coaching and mentoring on maintenance activities for intermediate and junior operators. Report to supervisors and leaders on crew performance and development.
Added 4 hours ago
CO
Senior Operator, Drinking Water Distribution
City of Calgary
Calgary, AB
- $44.18 to $48.96 CAD / hour
- Full-time
Senior Operators support and oversee the work of Intermediate Operators, Junior Operators and/or Utility Workers for medium- to high-risk operations and maintenance activities on the water…
Added 4 hours ago
M
Business Intelligence Analyst
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- Full-time
Write and optimize basic to intermediate SQL queries for data extraction and validation.
Added 5 hours ago
S
Staff Software Engineer
SoTalent
Toronto, ON
- $173,000 to $197,000 CAD / year
- Full-time
A leading financial technology pioneer in Downtown Toronto is looking for a high level Staff Software Engineer to join their growing development studio. This organization operates like a…
Added 5 hours ago
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City of Calgary

Senior Operator, Wastewater Collection

Calgary, AB, Canada

$44.18 to $48.96 CAD / hour · Full-time

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Job details

Pay: $44.18 to $48.96 CAD / hour
Job type: Full-time
Apply by: Nov 25, 2026
Experience: At least 6 years of related experience in Wastewater & Stormwater system in a water utility with increasing levels of responsibility.
Posting language: English
Posted: Oct 26, 2026

Original job description

If you are committed to public service, enjoy collaborating with others, share our values and have a desire to learn and grow, join The City of Calgary. City employees deliver the services, run the programs and operate the facilities which make a difference in our community. We support work-life balance, promote physical and psychological safety, and offer competitive wages, pensions, and benefits. Together we make Calgary a great place to make a living, a great place to make a life.

The City is committed to fostering a respectful, inclusive and equitable workplace which is representative of the community we serve. We welcome those who have demonstrated a commitment to upholding the values of equity, diversity, inclusion, anti-racism and reconciliation. Applications are encouraged from members of groups that are historically disadvantaged and underrepresented. Accommodations are available during the hiring process, upon request.

As a Senior Operator, you will be the lead operator for the repair, replacement, installation, and maintenance activities within the wastewater system. You will lead on site to analyze and determine the course of action for complex activities where there is a risk to water quality and/or public health. Your knowledge of the system as a whole and the site-specific conditions is imperative to the decision-making process. As the "Field Expert" on the Wastewater system, you will be assigned significant operational and maintenance activities on your own (partnered appropriately with an Intermediate Operator, Junior Operator and/or Utility Worker). Primary duties include:

Perform operations, maintenance and repair activities on the wastewater system.
Assess site-specific conditions to conduct an analysis of risks, impacts, safety, dependencies, resourcing.
Use sources of information, including legislative and regulatory standards, to develop and apply solutions.
Plan, organize and delegate maintenance activities to the appropriate personnel to ensure system is maintained according to legislative and regulatory standards.
Ensure the work is compliant with standards, regulations, and best practices.
Provide coaching and mentoring on maintenance activities for intermediate and junior operators. Report to supervisors and leaders on crew performance and development.
Monitor work done on the system, providing feedback for system and process improvements.

Qualifications

A High School Diploma or equivalent (e.g., GED or CAEC [Canadian Adult Education Certificate]).
Level 2 Wastewater Operator Certification or equivalent. Certifications issued outside of Alberta will need to be transferred through the Alberta reciprocity program prior to start of employment.
At least 6 years of related experience in Wastewater & Stormwater system in a water utility with increasing levels of responsibility. Experience must include a combination of the following:
Ability to plan and implement shutdown and bypass activities (pumping) on all parts of the Wastewater collection system.
Ability to plan and perform all aspects of return to service activities.
Demonstrated understanding of environmental release issues, including emergency response through to resolution.
Ability to replace, repair, and install various types/sizes of wastewater mains and services (with understanding of the practices and procedures required to protect the wastewater system).
A valid Class 5 Driver's License (or provincial equivalent), with no more than 6 demerits and no current suspensions or charges pending.
Ability to use software and desktop or remote devices is essential.
A valid class 3 Driver's License (or provincial equivalent) and airbrake certification will be considered an asset.
A valid City of Calgary vehicle operator's permit will be considered an asset.
Success in this position requires interpersonal skills and adaptability.

Working Conditions: Primarily outside at field locations including excavation sites, manholes, residential streets, above and below ground.

Pre-employment Requirements

A security clearance will be conducted.
Successful applicants must provide proof of qualifications.

Note:

This position is eligible for a referral incentive under the Employee Referral Pilot for water-related Recruitment.
Applications will be reviewed and candidates may be interviewed and hired before the Apply By date.
Relocation expenses may be offered for candidates from outside of the Calgary area.
This posting may be used to fill similar positions within the work unit.

Pre-employment Drug Test: An offer of employment for this position will be conditional on an applicant passing a pre-employment drug test. This test assesses for use of drugs including cannabis. Failure to pass a pre-employment drug test may prevent an applicant from being hired into any safety sensitive position for a period of up to twelve months.

Apply About employer

More about this job

Responsibilities

Lead wastewater system repair, replacement, installation, and maintenance work, assessing site conditions and risks to determine safe, compliant courses of action. Plan and delegate activities, mentor less experienced operators, and monitor crew performance and system processes for improvement.

Requirements

Requires a high school diploma or equivalent, Level 2 Wastewater Operator Certification or equivalent, and at least six years of progressively responsible wastewater and stormwater utility experience. Also requires a valid Class 5 driver's license, relevant wastewater system operational experience, and the ability to use software and desktop or remote devices.

Skills

Wastewater System Operations
Maintenance and Repair
Risk Assessment
Shutdown and Bypass Planning
Pumping Operations
Return-to-Service Activities
Environmental Emergency Response
Wastewater Main and Service Installation
Regulatory Compliance
Work Planning and Organization
Delegation
Coaching and Mentoring
Crew Performance Reporting
Process Improvement
Interpersonal Skills
Adaptability

Benefits

Competitive Wages
Pension
Benefits
Work-Life Balance

Visa sponsorship

Not detected in the job text

Keywords

Wastewater Collection
Wastewater System
Stormwater System
Wastewater Operator Certification Level 2
Alberta Reciprocity Program
Wastewater Mains
Wastewater Services
Shutdown Planning
Bypass Pumping
Return-to-Service Activities
Environmental Releases
Emergency Response
Risk Assessment
Water Quality
Public Health
Legislative Standards
Regulatory Compliance
Maintenance
Repair
Installation
Crew Leadership
Coaching
Mentoring
Class 5 Driver's License
Class 3 Driver's License
Airbrake Certification
Vehicle Operator's Permit
Safety-Sensitive Work
Field Operations

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