Process Operator – Process Operator-in-Training

City of Ottawa / Ville d’Ottawa

. Operate, monitor, adjust and troubleshoot plant chemical processes for water purification .

Posted 10/8/2026full-timeOttawa • CanadaJunior💰 CA$77,010 - CA$90,103 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in operating and troubleshooting water purification processes while ensuring compliance with relevant regulations and safety standards. Possesses strong analytical skills and the ability to manage emergency situations effectively.

Highest-signal resume keywords

Ontario MOE Class 1 Drinking Water Treatment Operator CertificateWater Treatment Process KnowledgeChemical Process TroubleshootingEmergency Situation ManagementEffective Communication Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Water Purification Process OperationChemical Feed Control SystemsAutomated Process MeasurementMathematics and Lab ProceduresHydraulics KnowledgeElectrical Devices KnowledgeData RecordingProcess Upset IdentificationHealth and Safety ProceduresEnvironmental Regulations Compliance

Soft Skills

Ability to Follow InstructionsAbility to Work IndependentlyEffective Written CommunicationEffective Verbal CommunicationAttention to Detail

Tools & Technologies

Personal Protective EquipmentAnalytical InstrumentsComputer Software Applications

Certifications & Qualifications

Ontario MOE Class 1 Drinking Water Treatment Operator CertificateOntario MOE Operator-in-Training Drinking Water Treatment Operator Certificate

Industry Keywords

Drinking Water TreatmentEnvironmental TechnologyChemical TechnologyCity of Ottawa PoliciesWater Treatment Regulations

About the role

Key responsibilities & impact

Operate, monitor, adjust and troubleshoot plant chemical processes for water purification
Ensure compliance with applicable water treatment regulations, policies, procedures, and federal, provincial and City guidelines
Act as Operator-In-Charge of a City water treatment chemical system in accordance with O. Reg. 128/04
Identify, mitigate and manage process upsets and emergency situations involving chemical feed and control systems
Report process upsets and emergency situations to the Process Supervisor according to plant procedures
Assist the Process Supervisor with emergency process and environmental situations in other plant areas
For the Process Operator-in-Training, perform some or all Process Operator duties under supervisor direction
Operate and maintain water purification plants, remote pumping stations, reservoirs and communal well systems

Requirements

What you’ll need

Completion of 3 year community college diploma in Engineering Technology, preferably with emphasis in environmental, water treatment, chemical or biochemical technology
Minimum of 1 year of environmental, water treatment, industrial or chemical process related work experience in an industrial, production or laboratory environment
Process Operator must possess and maintain Ontario MOE Class 1 Drinking Water Treatment Operator Certificate; Class 2 certificate is desirable
Process Operator-in-Training must obtain Ontario MOE Operator-in-Training Drinking Water Treatment Operator Certificate and Class 1 Drinking Water Treatment Operator Certificate within the timeframe determined by the employer
Basic knowledge of chemistry, physics, hydraulics and electrical devices
Basic knowledge of current provincial regulations pertaining to drinking water treatment
Basic knowledge of automated process measurement and control
Intermediate knowledge of water treatment processes and water treatment process equipment
Intermediate knowledge of mathematics, lab procedures and sampling techniques
Advanced knowledge of health and safety procedures, equipment and legislation
General knowledge of City of Ottawa Policies and Procedures, Drinking Water Services’ responsibilities, facilities and equipment
General knowledge of computer software applications typically used in an office environment
Knowledge of applicable health and safety legislation, including the rights and duties of workers
Effective written and verbal communication skills
Ability to follow instructions with minimum supervision
Ability to record data clearly and concisely
Ability to work with sensitive process and analytical instruments
Ability to recognize process problems to prevent costly repairs or adverse water quality events
Must comply with the City of Ottawa’s Respiratory Protection Policy
Must carry out all physical requirements necessary for the position
Must work a rotating day/night twelve (12) hour shift schedule
Must work with and use all required/provided personal protective equipment
English oral, reading, writing
Successful candidate must complete a Criminal Records and Judicial Matters Check (Level 2) to the City of Ottawa’s satisfaction
Experience and formal training combined with demonstrated performance and ability may substitute for stipulated academic requirements

Benefits

Comp & perks

Multiple full-time permanent and temporary employment opportunities up to 2 years
Initial pay may be 95% of the starting rate of pay, in accordance with the collective agreement
Accommodation during all parts of the hiring process upon request
Accessible formats and communication supports available upon request