Administrative Assistant / Adjoint(e) administratif(ve)

Inspirational, innovative and entrepreneurial - this is how we describe our empowered teams. Combine your passion with purpose and join a culture that is thriving in the face of change. Make an impact with our Administration team as an Administrative Assistant. This diverse team of professionals directly contributes to the success of the firm by supporting internal and external clients. As a trusted advisor, you’ll ensure the efficient and effective operation of our business. MNP is proudly Canadian. Providing business strategies and solutions, we are a leading national accounting, tax and business advisory firm in Canada. Entrepreneurial to our core, our talented team members transcend obstacles into opportunities and are successfully transforming mid-market business practices. Responsibilities Assist the Administrative team in performing their day-to-day tasks while ensuring deadlines and timelines are met. These tasks may include, but are not limited to: Coordinating and scheduling internal and external meetings, appointments, and events; Supporting Partners in managing and coordinating their calendars; Assisting in the preparation of presentations, reports, correspondence, and various documents while adhering to established quality standards; Coordinating travel arrangements and reservations; Preparing expense reports. Support Administrative Assistants in monitoring project timelines and updating administrative information related to client engagements. Provide administrative support for billing processes, work-in-progress tracking, and accounts receivable follow-up. Contribute to the logistical coordination of client engagements with clients, team members, and other stakeholders. Maintain up-to-date records, databases, administrative systems, and reference documents. Develop a strong understanding of MNP’s services, businesses, and industry through experiential learning and client interactions. Skills And Experience Diploma in Office Administration, Vocational Secretarial Studies, or a related administrative field. Experience in a professional services firm is considered an asset. Strong client service orientation with the ability to interact effectively with both internal and external clients. Proficiency with the Microsoft Office Suite, including Word, Excel, PowerPoint, and Outlook. Knowledge of artificial intelligence tools is considered an asset. Bilingualism in French and English, both written and spoken, due to frequent collaboration with English-speaking teams and clients across Canada. Ability to work under tight deadlines and effectively manage competing priorities. Strong interpersonal skills with a demonstrated ability to build positive relationships and work collaboratively within a team environment. Demonstrated discretion, sound judgment, and initiative. MyRewards@MNP With a focus on high-potential earnings, MNP is proud to offer customized rewards that support our unique culture and a balanced lifestyle to thrive at work and outside of the office. You will be rewarded with generous base pay, vacation time, 4 paid personal days, a group pension plan with 4% matching, voluntary savings products, bonus programs, flexible benefits, mental health resources, exclusive access to perks and discounts, professional development assistance, MNP University, a flexible ‘Dress For Your Day’ environment, firm sponsored social events and more! Diversity@MNP We embrace diversity as a core value and celebrate our differences. We believe each team member contributes unique gifts and amplifying their potential makes our business stronger. We encourage people with disabilities to apply!

The role involves providing administrative support to the team and partners, including scheduling meetings, managing calendars, and preparing documents. Additionally, the assistant supports billing processes, tracks work-in-progress, and maintains administrative records and databases.

Candidates must have a diploma in Office Administration or a related field and be bilingual in French and English. Proficiency in Microsoft Office is required, while experience in professional services and knowledge of AI tools are considered assets.

• Generous base pay • Vacation time • 4 paid personal days • Group pension plan with 4% matching • Voluntary savings products • Bonus programs • Flexible benefits • Mental health resources • Exclusive access to perks and discounts • Professional development assistance • MNP University • Flexible Dress For Your Day environment • Firm sponsored social events

• Time managementPreferred

Identified from the job description. Confirm important requirements above.

• Calendar Management
• Meeting Coordination
• Travel Arrangements
• Expense Reporting
• Billing Processes
• Microsoft Office Suite
• Bilingualism (French and English)
• Client Service Orientation
• Interpersonal Skills
• Time Management
• Discretion
• Artificial Intelligence Tools

• Administrative
• Finance & Accounting
• Consulting

Minimum education

Professional degree

Minimum experience

0+ years

Apply by

Sep 11, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Entry level