Full-Time

Oil Refinery Operations Manager

Operations Management

Posted on 9/17/2025

GFL

GFL

5,001-10,000 employees

North American waste collection, disposal, recycling

No salary listed

Columbus, OH, USA

In Person

Category
Process Engineering
Requirements
  • 5-7 years relevant Refinery industry (or equivalent) experience in a senior operations management role
  • Negotiation/Mediation skills to resolve both internal and external issues
  • Flexibility to perform multiple tasks simultaneously and follow each to completion
  • Strong communication skills, both oral and written with the capability of positive interface with various internal departments and external customers/vendors
  • Leadership skills that will provide strong direction for the Organization
  • Ability to manage a team including supervising, coordinating, and training in a Refinery Environment
  • Theory and operation of various types of pumps, including centrifugal and positive displacement
  • Small boiler operation
  • Different types of valves and applications
  • Various types of lubricating systems
  • Hydro treating and/or vacuum distillation processes
  • Basic Hydrocarbon chemistry and how it relates to hydro treating and vacuum distillation
  • Different types of process variables including pressure, temperature, flow, and level
  • Must have excellent written and verbal communication skills and the ability to interact and work successfully in a team-oriented environment.
Responsibilities
  • Ensure the Refinery Operations team adheres to all unit Health, Safety, and Environmental policies and procedures as outlined by the Company and Regulating Authorities
  • Demonstrate superior knowledge of all pertinent HSE compliance regulations and ensure that HSE monitoring of the Refinery is within compliance
  • Lead, assist, and/or participate in various safety activities such as incident investigations and safety equipment audits
  • Supervise the day-to-day operation of the Refinery Process by ensuring daily production goals are met in a safe and effective manner
  • Communicate the Daily Instructions to the Operations Supervisor as outlined by the Plant Manager
  • Review Shift Reports and Data Sheets for accuracy and any parameters that are out of defined ranges
  • Lead troubleshooting activities of any malfunctioning equipment or processes
  • Track plant run rates and yields and coordinate proper adjustments in order to optimize the Refinery Process
  • Ensure proper implementation and execution of MOC’s, developing SOP’s, SOC’s, and emergency procedures
  • Facilitate the Daily Operations Meeting
  • Provide leadership to team members in order to comply with the Refinery Production Plan
  • Perform annual reviews of team members and incorporate performance improvement plans for team
  • Improve the organizational capability of the team by effectively providing routine feedback to team members concerning performance
  • Stay up to date on Control Board and Outside Operator job requirements and work either position as needed
  • Lead the Refinery Reliability improvement process by tracking plant Overall Equipment Effectiveness (OEE) and other KPI’s
  • Investigate and properly report all equipment losses or downtimes
  • Provide leadership and timely response to unit process and reliability emergency situations
  • Conduct and/or assist with Root Cause Failure Analysis activities
  • Drive the proper communication process by effectively collaborating with other key functional groups
  • Actively analyze process schedules, operating logs, test results of oil samples, and laboratory recommendations to determine changes in equipment controls required to produce quality product
  • Lead the resolution of any issues with product quality including investigation of customer complaints
  • Design, implement, and maintain an effective Operations training curriculum
  • Develop performance indicators and conduct regular reviews to assess impact and effectiveness of training programs
  • Coordinate field, OJT, and classroom training events for personnel
  • Maintain the training program by ensuring the designed curriculum content is current and relevant
  • Provide key leadership in planning maintenance work to take place during planned Refinery Shutdowns
  • Assist with coordination of Maintenance and Capital projects by providing operational review and evaluation of installed assets
  • Champion the TAR review process including capturing lessons learned and implementing appropriate corrective actions.

GFL Environmental is a North American waste services company with vertically integrated operations that collect, haul, transfer, recycle, and dispose of waste. It owns and runs a network of transfer stations, material recovery facilities, landfills, and liquid-waste treatment plants to control processes and costs. Revenue comes from municipal, commercial, and industrial service contracts, tipping fees, and sales of recovered recyclables; solid waste is the largest segment, with liquid waste management also serving hazardous and non-hazardous materials, and soil remediation was divested in 2025 to focus on core activities. The company grows by acquiring other companies to build market density across Canada and the United States, and its goal is to provide reliable, cost-efficient waste services at scale while reducing debt and expanding its solid waste footprint.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Vaughan, Canada

Founded

2000

Simplify Jobs

Simplify's Take

What believers are saying

  • Secure Waste $6.4B acquisition adds 80 facilities in Western Canada.
  • Frontier Waste densifies Southern U.S. footprint for cross-selling.
  • 51 landfill gas-to-energy projects generate ESG-driven revenue streams.

What critics are saying

  • Secure Waste integration disrupts operations across 80 facilities by 2027.
  • Commodity price drops erode MRF margins within 12 months.
  • Waste Management undercuts prices in GFL's 18 U.S. states.

What makes GFL unique

  • GFL uniquely integrates solid and liquid waste services across North America.
  • Vertically owns transfer stations, MRFs, landfills, and treatment plants.
  • Serves 4 million households via municipal contracts with green truck fleet.

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Benefits

Health Insurance

401(k) Retirement Plan

Paid Holidays

Paid Vacation

Company News

Business In Focus Magazine
May 1st, 2026
GFL to acquire Secure Waste for $6.4B, adding 80+ facilities across Western Canada

GFL Environmental has agreed to acquire Secure Waste Infrastructure for $6.4 billion, expanding its presence in Western Canada and North Dakota. The deal includes over 80 locations comprising 12 landfills, 55 waste treatment facilities, 12 recycling facilities, 98 injection wells and five transfer stations. Secure shareholders can choose $24.75 in cash, 0.4195 GFL subordinate voting shares, or a combination for each share held. Cash payments are capped at 20% of the total consideration, with GFL shares limited to 80%. GFL founder and CEO Patrick Dovigi said the acquisition will densify the company's Western Canada footprint and enhance its ability to offer comprehensive waste management services. The transaction requires shareholder approval and is expected to close in the second half of 2025.

CTV News
Apr 13th, 2026
Canada’s GFL environmental signs mammoth $6.4B deal for Secure Waste

GFL Environmental Inc. has signed a deal to buy Secure Waste Infrastructure Corp. in an agreement that values the company at about $6.4 billion.

PR Newswire
Apr 1st, 2026
GFL Environmental Announces Densification of Southern US Footprint with the Acquisition of Frontier Waste Solutions and Provides an update on year-to-date M&A activity

/PRNewswire/ - GFL Environmental Inc. (NYSE: GFL) (TSX: GFL) ("GFL" or the "Company") today announced the closing of the acquisition of Frontier Waste...

PR Newswire
Jan 13th, 2026
GFL Environmental Inc. Prices Private Offering of Senior Notes

VAUGHAN, ON, Jan. 13, 2026 /PRNewswire/ - GFL Environmental Inc. (NYSE: GFL) (TSX: GFL) ("GFL" or the "Company") today announced the pricing of US$1 billion in aggregate principal amount of 5.500% senior notes due 2034 (the "Notes"), in a transaction that was significantly oversubscribed (the "Notes Offering"). The Notes will be issued by a U.S. wholly owned subsidiary of GFL and will be guaranteed by GFL and certain of its other subsidiaries.Following the successful execution of the Company's capital allocation strategy in 2025, GFL intends to use the proceeds from the Notes Offering to repay amounts drawn on its revolving credit facility and for general corporate purposes, with a view to maximizing its available liquidity to execute on its growth strategy in 2026 and beyond. The Notes Offering is expected to have an immaterial impact on the Company's borrowing rate and to be leverage neutral, consistent with the Company's commitment to maintain leverage in the low-to-mid 3.0x range."The successful pricing of these Notes demonstrates the continued support we have from our institutional debt investors," said Patrick Dovigi, Founder and Chief Executive Officer

PR Newswire
Nov 21st, 2025
GFL Environmental Inc. Announces Pricing of Secondary Offering by Selling Shareholders and Agreement to Repurchase 1,275,000 Subordinate Voting Shares in Secondary Offering

/PRNewswire/ - GFL Environmental Inc. (NYSE: GFL) (TSX: GFL) ("GFL" or the "Company") today announced the pricing of the previously announced secondary...

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