Job Description

Sentinel Dock & Door Solutions

is a Canadian company that provides commercial dock and door services. Established in 2025 by Trivest Partners, a private equity firm, Sentinel was formed through the acquisition of the following regional service providers: Lenworth Building Services, Pro Door & Dock Systems, Mar-Lin Dock & Door, Door Doctor and Secord Docks. These companies specialize in the installation, repair, and maintenance of overhead doors, dock levelers, and related equipment for commercial and industrial facilities..

Pro Door & Dock Systems

based in

Mississauga

, ON is seeking to fill the role of

Accounting Associate

.This is an exciting opportunity for a recent graduate or early-career professional with 1-2 years of accounting experience who is eager to learn, grow, and make an impact in a fast-paced, acquisition-driven environment.



You'll play a key role in supporting our finance and operations teams, gaining hands-on experience with enterprise systems, financial reporting, and process improvement initiatives. This role offers exposure to multiple departments and systems, making it an ideal stepping stone for someone looking to build a strong foundation in corporate finance and operation

Key Responsibilities:

Assist with day-to-day accounting tasks including reconciliations, journal entries, and invoice processing Support ERP and enterprise software implementations (e.g., Sage, Novoconn, UKG) Help maintain accurate financial records and assist with month-end reporting Collaborate with cross-functional teams (Finance, HR, Operations) to gather data and support process improvements Contribute to the development and documentation of SOPs and workflows Participate in system testing, data validation, and user training sessions Provide administrative and analytical support for ongoing projects and integrations

What You'll Need to Succeed:

Bachelor's degree in Accounting, Finance, or a related field 1-2 years of relevant experience (internships or co-op placements welcome) Strong proficiency in Excel and familiarity with accounting software or ERP systems Excellent attention to detail and organizational skills Eagerness to learn and grow in a collaborative, fast-paced environment Strong communication skills and a proactive mindset Ability to manage multiple tasks and meet deadlines

Salary Range

: $50,000 ~ $55,000