Site Administrator

CRH; Paris; On-site; CAD 60,000 - 80,000; Full time

Job summary

A leading construction materials provider is seeking a Site Administrator for a 12-month contract in Paris, Ontario. The successful candidate will provide administrative support across multiple sites, handling invoicing, payroll, and compliance. A High School Diploma and 1-3 years of relevant experience are required. Proficiency in Excel and valid Ontario G Class Driver’s License are also necessary.

Qualifications

• High School Diploma required; Diploma in Business Accounting or Administration is an asset.
• 1-3 years of related experience in data entry, payroll, and invoicing.
• Valid Ontario G Class Driver’s License.
• Intermediate proficiency in Microsoft Excel (formulas, pivot tables).
• Strong communication and analytical skills.
• Highly organized and detail-oriented.

Responsibilities

• Provide administrative support, processing month-end activities.
• Manage invoicing, payroll, and corporate social responsibility.
• Track equipment usage and ensure accurate coding.
• Maintain electronic filing and produce operational KPIs.
• Support Occupational Health & Safety compliance.

Skills

Data entry

Payroll management

Invoicing

Communication

Analytical skills

Organizational skills

Time management

SAP

Microsoft Excel

Education

High School Diploma

Diploma in Business Accounting or Administration

Tools

SAP

Excel

Job description

Overview

Job ID:515671

Work Type:Contract

It is a great time to join the CRH Canada team! CRH Canada is going through an exciting business transformation which demands first-class Talent Management support to drive results.

We are building a world- class team. Make your mark!

You will be a successful addition to our team if you look at change as an opportunity to develop and contribute to the business. You will be successful in your role if you like partnering with the business, presenting new ideas and providing excellent customer service.

Dufferin Aggregates, a division of CRH Canada is looking to hire!

Who we are:

Recognized as one of Greater Toronto's Top 100 Employers, Dufferin Aggregates is a leading supplier of aggregates for the construction industry in Ontario. We operate more than 20 sites, including quarries, sand pits and distribution yards to supply crushed stone, sand and gravel, recycled crushed concrete as well as recycled crushed asphalt, for the commercial, industrial, residential and civil engineering sector.

CRH is a leading provider of building materials solutions that build, connect and improve our world. Employing 78,500 people at 3,390 operating locations in 29 countries, CRH has market leadership positions in both North America and Europe.

Term: 12 Months Contract

Location: Paris, ON and Surrounding Sites

Starting Wage: $23.00 - $27.00 hourly

Responsibilities

Job Responsibilities:

Under the general direction of the Site Manager and Site Superintendent, the Site Administrator is responsible for providing administrative support to multiple sites by ensuring the timely processing of month end activities (invoicing, purchasing), payroll, OPE indicators (overtime, labor hours), Corporate Social Responsibility and related cost control reporting.

• Process invoicing, cost accounting, daily time sheets, fuel consumption, and purchase requisitions using SAP and Excel
• Track rental equipment usage and invoicing, and ensure accurate coding of incoming packing slips
• Monitor payroll time sheets for errors, close work orders, and support dispatch activities as needed
• Maintain document retention, electronic filing, and produce operational KPIs
• Coordinate CSR and employee events, track related budgets, and attend community meetings
• Support Occupational Health & Safety and Environmental Administration, ensuring compliance with regulations

Qualifications

• High School Diploma required; Diploma in Business Accounting, Business Administration, or a related field is an asset
• 1–3 years of related experience in data entry, payroll, and invoicing
• Valid Ontario G Class Driver’s License
• Intermediate proficiency in Microsoft Excel (e.g., formulas, pivot tables, data entry and analysis)
• Experience with SAP is considered an asset
• Strong communication and analytical skills
• Highly organized, detail-oriented, and able to manage time effectively
• Ability to work well under pressure in a fast-paced environment

Visit our website for more information: http://www.crhcanada.com

CRH Canada Group Inc. recognizes Canada’s diverse landscape. Accommodation is available upon request for applicants with disabilities throughout the recruitment and selection process.