Manage accounting, human resources, and office administration for POSS in Oakville, Ontario, with Accounts Payable as the primary focus. Use Genius ERP and careful records management daily.
The Administrative Support Specialist supports finance, HR, and workplace operations at POSS, part of Duravant. Responsibilities include Accounts Payable, Accounts Receivable, reconciliations, payroll and advantages coordination, HRIS records, and office administration. The role supports accurate reporting and compliant processes.
Key Responsibilities: Process vendor invoices and perform three-way matching in Genius ERP
Reconcile vendor accounts, payments, credits, and statements
Support invoicing, cash applications, collections, and month-end close
Manage onboarding, offboarding, benefits, and HRIS data




Coordinate office operations, purchasing, maintenance, and documentation
Requirements: Post-secondary education in Business Administration or similar
Accounting fundamentals training or practical experience
HRIS, HR practices, and Ontario workplace safety knowledge
Three to five years of progressive combined generalist experience
Detail, organization, discretion, communication, and time-management skills
Bring accounting, HRIS, and office administration expertise to support accurate operations at POSS and within Duravant.

#J-18808-Ljbffr

📌 Finance and HR Administrative Specialist (Ontario)
🏢 POSS DESIGN
📍 Ontario