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Petrochemical jobs in ontario province Canada

23 petrochemical jobs found in ontario province: showing 1 - 23

Risk Manager
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$89000 - 138000 per year | Date posted: 04 Sep 2026
, petrochemical, or mining sectors. What Will a Career at Hatch Offer You You will: Be given opportunities to contribute
Risk Manager
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$89000 - 138000 per year | Date posted: 03 Sep 2026
, petrochemical, or mining sectors. What Will a Career at Hatch Offer You You will: Be given opportunities to contribute
Bas Field Technical Lead
Company: Convergint |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 03 Sep 2026
/industrial controls in critical environment (data center, pharmaceutical, manufacturing, oil & gas, petrochemical, laboratory
Pipeline Right Of Way And Vault Inspector
Company: SGS |

Location: Lancaster, ON, Canada

| Salary: CA$27 - 30 per hour | Date posted: 02 Sep 2026
client. Take water level measurements and check for petrochemical product presence in vaults Perform gas testing to detect... presence of petrochemical product in confined space Take measures and confirm operability of cathodic protection system
Health And Safety Advisor
Company: Mammoet |

Location: Puslinch, ON, Canada

| Salary: CA$70000 - 100000 per year | Date posted: 01 Sep 2026
of petrochemical and nuclear sites will be required from time to time, during shutdowns, etc. WHAT YOU'LL NEED Associate degree
Lead Estimator (mechanical Or Electrical)
Company: Linesight |

Location: Toronto, ON, Canada

| Salary: unspecified | Date posted: 29 Aug 2026
from you if you: Have grown your experience in estimating over 15 years with experience in the pharmaceutical, life sciences, petrochemical
Service Project Manager
Company: Propak Systems |

Location: Cambridge, ON, Canada

| Salary: unspecified | Date posted: 28 Aug 2026
, power generation, oil and gas, petrochemical, or related equipment is preferred; Previous EPC or EPCM experience
Technicien End / Nde Technician
Company: Nucleom |

Location: Oshawa, ON, Canada

| Salary: unspecified | Date posted: 27 Aug 2026
such as petrochemical, industrial and the nuclear market. MAIN RESPONSIBILITIES Plan and prepare interventions at the customer site
Pipeline Right Of Way And Vault Inspector
Company: SGS |

Location: Lancaster, ON, Canada

| Salary: unspecified | Date posted: 27 Aug 2026
, to regulatory signs, to vaults or other equipment owned by the client. Take water level measurements and check for petrochemical... product presence in vaults Perform gas testing to detect presence of petrochemical product in confined space Take measures
Coordinator, Utilities Production
Company: NOVA Chemicals |

Location: Corunna, ON, Canada

| Salary: CA$125700 - 157600 per year | Date posted: 27 Aug 2026
an asset. Demonstrated exceptional HSE performance. Demonstrated leadership skills. Demonstrated knowledge of petrochemical
Wage Utilities Operator
Company: ExxonMobil |

Location: Nanticoke, ON, Canada

| Salary: unspecified | Date posted: 21 Aug 2026
combination of formal education and petrochemical industry experience in the judgment of management. High school diploma
Wage Utilities Operator
Company: ExxonMobil |

Location: Nanticoke, ON, Canada

| Salary: unspecified | Date posted: 20 Aug 2026
combination of formal education and petrochemical industry experience in the judgment of management. High school diploma
Senior Contracts Officer (epcm)
Company: Lycopodium |

Location: Mississauga, ON, Canada

| Salary: CA$90000 - 110000 per year | Date posted: 20 Aug 2026
, Refinery or Petrochemical. Demonstrate a superior understanding and awareness of contract management, standard and model terms
Principal Process Automation Engineer
Company: Worley |

Location: Ontario, Canada

| Salary: unspecified | Date posted: 19 Aug 2026
, petrochemical, oil and gas, and nuclear industries. Specific front end engineering experience developing project scope, control
Turnaround Personnel - Expression Of Interest
Company: ClearWater |

Location: Sarnia, ON, Canada

| Salary: unspecified | Date posted: 14 Aug 2026
experience in industrial construction, maintenance, energy, petrochemical, or oil and gas environments is considered an asset
Turnaround Personnel - Expression Of Interest
Company: FLINT Corp. |

Location: Sarnia, ON, Canada

| Salary: unspecified | Date posted: 14 Aug 2026
experience in industrial construction, maintenance, energy, petrochemical, or oil and gas environments is considered an asset
Jr. Structural Designer [ist Cambridge, On]
Company: Propak Systems |

Location: Cambridge, ON, Canada

| Salary: unspecified | Date posted: 11 Aug 2026
drawings used in oil and gas process equipment and petrochemical plant facilities Design and draft civil/structural drawings
Plant Supervisor - Refrigerant (aurora)
Company: Messer |

Location: Aurora, ON, Canada

| Salary: CA$80000 - 100000 per year | Date posted: 10 Aug 2026
’s degree (Engineering or Science (Chemistry, Biochemistry)) Experience in the compressed gas industry or petrochemical
Product Application Specialist/engineer (mechanical) - Fully Remote
Company: Thermon |

Location: Oakville, ON, Canada

| Salary: CA$85000 - 95000 per year | Date posted: 09 Aug 2026
experience.• 5+ years of experience in industrial process industry. Oil and gas, petrochemical, or power generation is desired
Senior Instrumentation Designer
Company: Worley |

Location: Sudbury, ON, Canada

| Salary: CA$101328 - 119209 per year | Date posted: 08 Aug 2026
Instrumentation Designer with extensive design experience in refineries, petrochemical, Mining & Minerals facilities. The candidate... and Industry Experience: Minimum 10–15 years of instrumentation design experience in Mining & Metals, Petrochemical or Industrial
Intermediate Mechanical Designer
Company: EXP |

Location: Brampton, ON, Canada

| Salary: CA$85000 - 125000 per year | Date posted: 28 Jul 2026
installation, and construction support in the oil, gas and petrochemical industries. Interpret engineering specifications... college. Minimum 5+ years of mechanical design experience in the oil & gas, petrochemical, energy or industrial equipment
Field Operator
Company: Airgas |

Location: Sarnia, ON, Canada

| Salary: CA$55000 per year | Date posted: 08 Jul 2026
’ experience in the operation of nitrogen equipment, pumpers and bulkers. 2+ years’ experience in oil refineries, petrochemical..., Petrochemical & /or Power Plants. Understanding of the execution of Nitrogen services. Class 1 driver license with off road
Structural Engineer
Company: ML6 |

Location: Sarnia, ON, Canada

| Salary: CA$80000 - 110000 per year | Date posted: 18 Jun 2026
portfolio of industrial projects across the refinery, petrochemical, chemical, utilities, and renewable energy sectors... facilities in: Petrochemical Refining Oil & Gas Utilities Nuclear Chemical Processing Strong background in structural