Central control and process operators, petroleum, gas and chemical processing
Occupation · NOC 2021 93101 · Canada
- NOC 2021 code
- 93101
- TEER
- 3
- Positions on positive LMIAs, all lists
- 12
- Median wage, Canada
- C$50.00 per hour
- Job Bank postings, Jan–Sep 2026
- 124
OC<CANCENTRAL<CONTROL<AND<PROCESS<OPERATORS< 931016<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<2
About this occupation
Central control and process operators in petroleum, gas and chemical processing monitor and operate petroleum, petrochemical and chemical plants and monitor, adjust and maintain processing units and equipment in these plants. They are employed by petroleum and natural gas processing, pipeline and petrochemical companies and industrial, agricultural and specialty chemical and pharmaceutical companies.
Example job titles
- acid plant operator
- chemical process operator
- chemical processing chief technician
- chlor-alkali plant cell room operator
- gas field production operator
- gas plant operator
- gas recovery operator
- master operator - chemical processing
- oil refinery process operator
- panel operator - chemical processing
- petroleum process operator
- pharmaceutical processing operator
- pipeline compressor station operator
- process technician - chemical processing
- refinery process technician
Main duties
- This group performs some or all of the following duties:
- Operate electronic or computerized control panel from a central control room to monitor and optimize physical and chemical processes for several processing units
- Control process start-up, shut-down and troubleshooting
- Monitor outside process equipment
- Adjust equipment, valves, pumps and controls and process equipment
- Authorize or co-sign maintenance work orders
- Shut down, isolate and prepare process units or production equipment for maintenance
- Sample products, perform tests, record data, carry out statistical process control on process operations, and write production logs
- Develop operating procedures for normal operation, start-up or shut-down of unit
- Participate in safety audits and programs and provide emergency response when required
Employment requirements
- Completion of secondary school is required. Mathematics, chemistry and physics subjects are often specified.
- A college diploma in process operation, sciences or a related subject may be required for some positions.
- Petroleum and chemical process operators and process technicians require completion of several years of formal company training.
- Experience as a petroleum or chemical process operator in all the operating units controlled by the central control room is required for chief operators.
- Company certification as a petroleum process operator or technician may be required.
- A provincial power engineer licence, compressor operator or refrigeration certificate may be required when certain kinds of equipment are included in the process.
- Certification in the transportation of dangerous goods (TDG), first aid, firefighting, or workplace hazardous materials information system (WHMIS) may be required.
Temporary foreign worker positions (LMIA)
Positions on positive LMIAs in ESDC employer lists, by year of the list.
Approved positions by year
Data table
| 2017 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 5 |
- Construction DJL Inc.4
- Integrated Global Services Canada3
- Ax Pharmaceutical Corp2
- C&C Road Maintenance Ltd1
- Imasco Minerals Inc.1
- Verco International inc.1
Work permits
Work permit holders by year the permit took effect, mapped from NOC 2016 where the code has a single NOC 2021 successor (IRCC).
| Year | TFWP permits | IMP permits |
|---|---|---|
| 2026 | 0 | 20 |
| 2025 | 0 | 30 |
| 2024 | 0 | 40 |
| 2023 | 0 | 30 |
| 2022 | 0 | 10 |
| 2021 | 0 | 45 |
| 2019 | 0 | 35 |
| 2018 | 0 | 20 |
| 2017 | 30 | 95 |
| 2016 | 0 | 35 |
| 2015 | 0 | 55 |
All work permits by year
Data table
| 2015 | 55 |
| 2016 | 35 |
| 2017 | 125 |
| 2018 | 20 |
| 2019 | 35 |
| 2021 | 45 |
| 2022 | 10 |
| 2023 | 30 |
| 2024 | 40 |
| 2025 | 30 |
| 2026 | 20 |
Permanent residence
Admissions of permanent residents by intended occupation and Express Entry invitations by occupation (IRCC).
New permanent residents by year
Data table
| 2017 | 60 |
| 2018 | 30 |
| 2019 | 45 |
| 2020 | 25 |
| 2021 | 190 |
| 2022 | 40 |
| 2023 | 20 |
| 2024 | 5 |
| 2025 | 25 |
| 2026 | 15 |
- Canadian Experience Class600
- Federal Skilled Worker55
- Provincial Nominee Program35
- Federal Skilled Trades10
Wages
Median wage by province and territory (2025 release). Hourly unless marked per year.
| Area | Low | Median | High |
|---|---|---|---|
| Canada | C$28.00 | C$50.00 | C$67.64 |
| Alberta | C$32.00 | C$51.92 | C$72.12 |
| British Columbia | C$24.73 | C$51.12 | C$81.73 |
| Manitoba | C$23.00 | C$49.30 | C$56.00 |
| New Brunswick | C$22.12 | C$42.82 | C$54.95 |
| Newfoundland and Labrador | C$41.00 | C$48.08 | C$67.00 |
| Ontario | C$25.00 | C$48.08 | C$65.00 |
| Quebec | C$43.86 | C$52.17 | C$66.39 |
| Saskatchewan | C$30.00 | C$52.50 | C$63.60 |
- Job Bank postings, Jan–Sep 2026
- 124
- Vacancies advertised
- 157
- Median advertised minimum hourly wage
- C$26.00
Official data, not advice. Visa Atlas publishes figures from government registers and statistics. It does not assess eligibility or give immigration advice; for advice, consult a regulated adviser. Read more