Payroll & Hr Specialist

Overview

Payroll & Hr Specialist Jobs in Mississauga, Canada at Ariston Group

Title: Payroll & Hr Specialist

Company: Ariston Group

Location: Mississauga, Canada

Category:

Position: PAYROLL & HR SPECIALIST

PAYROLL & HR SPECIALIST (Temp)

Ariston Group is a global leader in sustainable thermal comfort that offers a unique, extensive range of solutions for climate comfort, water heating and air handling, as well as components and burners. Listed on Euronext Milan since November 2021, in 2024 the group reported over 2.6-billion-euro revenues, with over 10,000 employees, direct presence in 40 countries in 5 continents, 28 production sites and 28 research and development centers.

The group demonstrates its commitment to sustainability through the development of renewable and high efficiency solutions, such as heat pumps, water heating heat pumps, hybrids, domestic ventilation, air handling and solar thermal systems. The group also stands out for its continuous investment in technological innovation, digitalization, and advanced connectivity solutions. The group operates under global strategic brands Ariston, Elco and Wolf, and brands such as Calorex, NTI, HTP, Atag, Brink, Chromagen, Racold, as well as Thermowatt and Ecoflam in the components and burners business.

PRIMARY FUNCTION:

The Payroll & HR Specialist is responsible for delivering accurate and compliant payroll processing while supporting core HR operations across the employee lifecycle. This role will support both the Canadian and US HR Managers, and ensures timely payroll execution, maintains HR data integrity, and supports employees and managers with payroll, benefits, and HR-related inquiries.

The position plays a key role in ensuring compliance with company policies, employment legislation, and collective agreements (where applicable), while supporting efficient and effective HR service delivery.

DUTIES & RESPONSIBILITIES:

Payroll Administration

Process end-to-end payroll for hourly and salaried employees, ensuring accuracy and timeliness

Maintain employee payroll records

Review and validate timekeeping data, including overtime, shift premiums, and absences

Reconcile payroll registers and investigate discrepancies

Ensure compliance with payroll laws, tax regulations, and company policies

Investigate Service Canada ROE Inquiries

Process off-cycle payments, terminations, and pay adjustments in both Canada & the US

Coordinate with external payroll providers (e.g., Dayforce, ADP) when applicable

Prepare and submit payroll-related reporting (remittances, year-end filings, ROEs, T4s)

Ensure payroll practices comply with employment legislation and internal policies

Support payroll audits and internal/external reporting requirements

Act as first point of contact for payroll related employee inquiries

Key point of contact for upcoming Payroll integration project, migrating to global payroll provider

HR Operations & Administration

Maintain accurate employee records in HRIS (e.g., Success Factors, Dayforce)

Support onboarding, job changes, and terminations, ensuring accurate data entry

Assist with benefits administration (enrollments, changes, inquiries)

Prepare HR documentation (Job offer letters, employment letters, compensation changes, reports)

Monitor, update and maintain employee files to ensure compliance and audit readiness

Support time and attendance processes and reporting

Assist with policy administration and employee communications

Ensure HR practices comply with employment legislation and internal policies

Identify and implement process improvements to increase efficiency and accuracy

Act as first point of contact for HR-related employee inquiries

Provide clear guidance on pay, benefits, policies, and procedures

Support managers with payroll and HR processes, ensuring consistency and compliance

REPORTING TO: HR Manager

SUBORDINATES:
None

EDUCATION/

EXPERIENCE:

Required – College Diploma in Payroll, or HR or equivalent combination of industry experience.

Preferred – Bachelor’s Degree or equivalent combination of education and experience.

Required – Minimum five (5) years’ experience in payroll, exposure to global payroll platforms a plus

Required – Minimum three (3) years’ experience in HR

Preferred – Certified Human Resources Professional (CHRP) designation

Preferred – Payroll Compliance Practitioner (PCP)

Preferred – US Payroll Experience

Required –Experience processing…