Office Assistant jobs in Ontario

A leading recruitment agency in Toronto is seeking an experienced Executive Administrative Assistant to provide high-level support to the CEO and CFO of a healthcare organization. The ideal candidate will have 10 years of executive-level support experience, excellent communication skills, and proficiency in MS Office. This in-office role requires strong organizational abilities and a commitment...

Who We AreFor over 30 years, our entrepreneurial mindset and strategic vision have fueled our growth into one of Canada's largest and most successful REITs. Our retail-focused and mixed‑use portfolio reflects our commitment to creating vibrant community spaces where people want to shop, live, work, and play. We take pride in our strong legacy while continuously adapting, innovating, and investing...

Randstad Staffing is currently looking for experienced Executive Assistants to join one of our top insurance clients in Toronto to support their Chief Technology Officer (CTO).We are seeking a highly organized, detail-oriented, and forward-thinking Executive Assistant.In this role, you will serve as a strategic partner, trusted advisor, and operational anchor, enabling the CTO to focus on driving...

We’re building a relationship‑oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and what they contribute.To learn more about...

Job DescriptionExecutive Assistant will provide organizational support to the Chief Strategy and Innovation Officer for RBC Capital Markets. The role also includes managing the weekly Capital Markets Operating Committee meeting, coordinating high impact employee events and executive level meetings.What will you do?Maintain schedule/calendar of key activities for Chief Strategy and Innovation...

Position TypePosition Type: Permanent, Full-time, Day, 75 hours / pay period, 1.0 FTESalary ScaleSalary Scale: $76,461 to $88,647 annuallyWhy Join Bruyère HealthAt Bruyère Health, we’re much more than a health organization; we’re a true community built on respect, compassion, accountability, collaboration, and learning. If you’re passionate about making a difference and are ready to be part of...

We are seeking an individual who is inspired by our mission and whose beliefs align with our core values of integrity, compassion, inquiry and courage, and reflects our core competencies to join Havergal College as Executive Assistant to the Chief Operations Officer . This is a full-time, permanent position.Salary range for this position: $70,000 - $90,000 depending on experienceWhy Havergal is...

Senior Executive Assistant, Office of the CEOThe opportunityThe Senior Executive Assistant within the CEO Office is responsible for providing comprehensive support to the CEO, Chief of Staff and Manager. This dynamic position will function with minimal supervision, tact, discretion, and discernment, requiring the ability to anticipate needs, think critically, and offer solutions to problems with...

At EY, we’re all in to shape your future with confidence.We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.Join EY and help to build a better working world.OpportunityEY Canada’s Corporate Development Office (CDO), responsible for managing mergers and acquisitions for EY Canada, has an exciting opportunity for a full‑time...

Position: Remote Online Consumer Studies - Great For Office Assistant Our company is looking for qualified candidates to take part in paid national and local focus groups, clinical trials, and market research studies. For most of our paid market research tasks, you can choose to participate either remotely or in person. This offers an excellent chance for you to earn additional income while...

A startup in the crowdfunding sector is seeking a Senior Executive Assistant to support the CEO and leadership team. The ideal candidate will manage executive communications, oversee the CEO’s inbox and scheduling, and ensure smooth office operations. This position requires strong organizational skills, proven experience in high-impact roles, and the ability to manage sensitive information. The...

Location: TorontoOther locations: Primary Location OnlyRequisition ID: 1664398At EY, we’re all in to shape your future with confidence.We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.Join EY and help to build a better working world.The Opportunity EY Canada’s Corporate Development Office (CDO), responsible for managing...

Executive Assistant to the Chief Technology Officer (CTO) Toronto, ONT, CanadaTrendingDefinity is the parent company to some of Canada’s most long-standing and innovative insurance brands, including Economical Insurance, Sonnet Insurance, Family Insurance Solutions, and Petline Insurance. Our ambition is to be one of Canada’s leading and most innovative property and casualty insurers. We can’t do...

Overview Assistant Vice President, Legal Counsel & Compliance Officer (12 month contract) – Munich Re Greater Toronto and Hamilton Area, Ontario, Canada.We care for humankind – and that starts with our people. Our greatest strength lies in how we work together and in the people who join Munich Re. This role offers an opportunity to lead in legal and compliance matters for the Canada operations on...

Senior Executive Assistant, Office of the CEOThe Senior Executive Assistant within the CEO Office is responsible for providing comprehensive support to the CEO, Chief of Staff and Manager. This dynamic position will function with minimal supervision, tact, discretion, and discernment, requires the ability to anticipate needs, think critically, and offer solutions to problems with an elevated...

OverviewAt KPMG, you’ll join a team of diverse and dedicated problem solvers, connected by a common cause: turning insight into opportunity for clients and communities around the world.KPMG is seeking a dynamic Executive Assistant to provide senior‑level support to C‑Suite executive leaders. This pivotal role is responsible for delivering comprehensive administrative and operational assistance,...

A leading infrastructure firm in Toronto seeks an Administrative Assistant to provide essential administrative support within a high-performing team. The successful candidate will manage schedules, support meetings and events, maintain organizational processes, and contribute to continuous improvements. This role requires 2-3 years of relevant experience, proficiency in Microsoft Office, and...

Chief People Officer, Administrative Assistant page is loaded## Chief People Officer, Administrative Assistantremote type: Human Resourceslocations: Toronto, Ontariotime type: Full timeposted on: Posted 3 Days Agotime left to apply: End Date: February 4, 2026 (10 days left to apply)job requisition id: JR Location Address:100 Queens Quay East, 9th Floor, TorontoNumber of Openings:1Pay:$56,430.00 -...

A global food company is seeking an Office Manager & Executive Assistant on a 13-month contract in Toronto. Responsibilities include managing schedules, providing administrative support to the General Manager, and aiding in company events. Candidates should have 3-5 years experience and a post-secondary education. This role offers a hybrid work model with an annual salary range of CAD $68,236 to...

A national sports organization in downtown Toronto is seeking an Executive Assistant & Office Coordinator. This role requires a proactive and organized individual to provide high-level administrative support and manage daily office operations. Ideal candidates possess a few years of experience, bilingualism (English/French) is preferred, and advanced proficiency in Microsoft Office. The position...