8 results for Office Administrator in Oshawa, ON

Office Manager

Mississauga, ON
onsite
Permanent
80000 - 100000 CAD / Yearly
Our client is a specialized software company with over 25 years of experience delivering industry-leading solutions to safeguard mission-critical systems. Their expertise spans across sectors such as banking, healthcare, and telecommunications.We are looking for an organized, proactive, and detail-oriented Office Manager to join their growing team in Mississauga.In this key role, you’ll oversee day-to-day operational functions with , and general business operations. You will work closely with leadership, clients, and technical teams to ensure smooth and compliant business operations. Key Responsibilities:<ul><li>Directly oversee and coordinate daily administrative operations to optimize workflows and productivity</li><li>Develop and maintain office systems, including inventory management, technology functionality, and HR practices</li><li>Identify areas for improvement in policies and procedures, creating new guidelines to ensure consistent office practices</li><li>Facilitate communication across teams, creating a collaborative and well-organized workplace.</li><li>Assist in onboarding new employees, arranging training sessions, and organizing team-building events.</li><li>Promote and enforce office policies while fostering a welcoming and inclusive work environment.</li><li>Address operational challenges, including facility-related issues, and liaise with building management when necessary.</li><li>Coordinate with external partners, distributors, and international clients as needed</li></ul>
2026-05-14T00:00:00Z

Operations Administrator

North York, ON
onsite
Contract / Temporary
23.75 - 27.5 CAD / Hourly
We are looking for an Operations Administrator to support a well-run, detail-oriented workplace in Toronto, Ontario. This Long-term Contract position is ideal for someone who takes pride in creating an organized office environment, keeping daily operations on track, and responding quickly to issues that affect the employee experience. The successful candidate will combine strong administrative ability with a hands-on approach to facilities coordination, vendor follow-up, and workplace support. Responsibilities: • Oversee the daily upkeep of the office and help ensure shared spaces remain presentable, organized, and ready for use throughout the day. • Conduct regular walkthroughs to identify workplace, equipment, or facility concerns early and arrange prompt resolution to maintain a high standard across the office. • Manage inventory for office materials, refreshments, and kitchen supplies, and place replenishment orders through approved suppliers before stock runs low. • Receive incoming deliveries, organize items efficiently, and restock supply areas so teams have consistent access to needed materials. • Liaise with cleaning providers, maintenance contacts, and other external partners to address service issues and support reliable facility operations. • Coordinate repairs and service requests related to printers, office equipment, and building-related concerns, while following up to ensure completion. • Maintain checklists, trackers, and other administrative tools that support consistent execution of office operations duties. • Provide general administrative assistance, including data entry and record maintenance, and contribute to evolving office support needs across teams. • Manage competing priorities effectively and respond to urgent operational matters with sound judgment and a strong sense of accountability.
2026-05-08T00:00:00Z

Payroll Administrator

Thornhill, ON
remote
Contract / Temporary
40 - 50 CAD / Hourly
Payroll Admin - US Payroll (Remote)We are looking for an experienced Payroll Administrator to support a manufacturing organization on a Contract basis in Aurora, Ontario. This fully remote position focuses on administering U.S. payroll for approximately 150 employees across seven states while ensuring accuracy, timeliness, and compliance with applicable legislation. The successful candidate will bring strong hands-on knowledge of ADP Workforce Now and a solid understanding of multi-state payroll practices, deductions, and employee payments. Responsibilities:• Process end-to-end U.S. payroll for a workforce of roughly 150 employees located across multiple states, ensuring each pay cycle is completed accurately and on schedule.• Administer payroll activities in ADP Workforce Now, including earnings, deductions, adjustments, and employee payroll updates.• Review payroll data for completeness and resolve discrepancies related to hours worked, pay rates, benefit deductions, and statutory withholdings.• Maintain compliance with federal, state, and local payroll legislation, applying current requirements to payroll processing and recordkeeping.• Support payment administration by coordinating payroll funding, employee remittances, and related payroll transactions.• Prepare and analyze payroll reports using available reporting tools, including Crystal Reports, to support internal review and reconciliation needs.• Work closely with internal stakeholders to address payroll inquiries and provide clear information on pay, deductions, and benefit-related items.• Contribute to payroll documentation and process consistency, including updates to procedures when business or regulatory requirements change.
2026-05-14T00:00:00Z

Payroll Administrator

Thornhill, ON
remote
Contract / Temporary
35 - 40 CAD / Hourly
Payroll Admin - US Payroll - REMOTEWe are looking for an experienced Payroll Administrator to join our team in Richmond Hill, Ontario on a Contract basis. This position is ideal for someone who is confident managing payroll for both Canadian and U.S. employees and who brings a strong understanding of payroll accuracy, compliance, and timely processing. The successful candidate will play a key role in supporting payroll operations, resolving discrepancies, and ensuring employee payments and statutory remittances are handled correctly. Responsibilities:• Administer end-to-end payroll for hourly and salaried employees across Canadian and U.S. jurisdictions, ensuring payments are completed accurately and on schedule.• Review payroll records for completeness, validate earnings and deductions, and reconcile payroll data before final processing.• Investigate and resolve payroll discrepancies, including issues related to taxes, benefits, and employee payment concerns.• Maintain payroll information within ADP and related systems, ensuring records remain current, accurate, and compliant with internal standards.• Prepare and process weekly payroll activities while supporting regular reporting and audit requirements.• Address payroll tax matters by identifying issues, recording required adjustments, and following through on resolutions in the payroll system.• Collaborate with internal teams to support benefit-related payroll functions and ensure deductions are applied correctly.• Assist with payment processing activities and contribute to smooth day-to-day payroll administration.
2026-05-14T00:00:00Z

Executive Assistant

Toronto, ON
onsite
Permanent
64000 - 69000 CAD / Yearly
We are looking for an experienced Executive Assistant to provide comprehensive support to our leadership team in Toronto, Ontario. This role is integral to ensuring the smooth operation of executive functions, including calendar management, project coordination, and administrative tasks. If you are detail-oriented, proactive, and thrive in a dynamic healthcare environment, this opportunity is perfect for you. Responsibilities:• Manage complex calendars and scheduling needs, ensuring seamless coordination of meetings and appointments.• Anticipate administrative challenges and proactively address them to support executive priorities.• Handle sensitive and confidential information with discretion and professionalism.• Prepare correspondence, briefing materials, meeting agendas, and other documentation.• Coordinate cross-functional tasks and track project timelines and deliverables.• Support organizational development initiatives with light project management activities.• Draft and format reports, presentations, and visual dashboards that align with organizational branding.• Process contracts, purchase orders, and expense reports while monitoring departmental budgets.• Organize and support meetings, including preparing agendas, minutes, and follow-up communications.• Collaborate with internal teams and external stakeholders to ensure smooth operations and timely execution of tasks.
2026-04-21T00:00:00Z

Executive Assistant

North York, ON
onsite
Permanent
90000 - 100000 CAD / Yearly
We are looking for an Executive Assistant to provide senior-level support within a fast-moving healthcare organization in Toronto, Ontario. This position is suited to someone who is organized, tactful, and confident managing sensitive information while keeping executive priorities on track. The successful candidate will play a key role in coordinating administrative operations, supporting governance activities, and ensuring day-to-day matters are handled efficiently and effectively. Responsibilities: • Oversee the daily administrative functions of the executive office, ensuring priorities are organized and tasks move forward smoothly. • Manage the executive’s schedule by arranging meetings, appointments, travel plans, and detailed itineraries in alignment with changing business needs. • Prepare clear correspondence, reports, presentation materials, and briefing documents to support informed decision-making. • Review incoming messages, requests, and documentation, determine urgency, and coordinate timely responses or follow-up actions. • Organize internal and external meetings, stakeholder sessions, and special events, including agendas, materials, logistics, and related arrangements. • Strengthen office operations by identifying opportunities to refine procedures and improve administrative efficiency. • Provide administrative coordination for the Board of Directors, including scheduling meetings and distributing materials within required timelines. • Serve as a reliable point of contact between executive leadership, Board members, and other stakeholders when appropriate. • Handle confidential inquiries and sensitive communications with sound judgement, discretion, and care.
2026-05-15T00:00:00Z

Bookkeeper

North York, ON
onsite
Permanent
55000 - 65000 CAD / Yearly
We are looking for a detail-oriented Bookkeeper to support day-to-day financial operations in North York, Ontario. This position is ideal for someone who is organized, accurate, and confident managing a full range of bookkeeping activities. The successful candidate will help maintain reliable financial records, support month-end processes, and contribute to the smooth handling of payables, receivables, and account reconciliations. Responsibilities: • Maintain complete and accurate financial records by processing daily bookkeeping transactions in a timely manner. • Manage incoming invoices and outgoing payments while ensuring accounts payable activities are recorded correctly. • Track customer billing and collections, applying payments and updating accounts receivable balances as needed. • Perform regular reconciliations for bank accounts and general ledger balances to identify and resolve discrepancies. • Support month-end close activities by preparing entries, reviewing account details, and organizing financial documentation. • Enter and verify financial data with a high level of accuracy using bookkeeping systems and spreadsheets. • Use QuickBooks and Microsoft Excel to prepare reports, monitor transactions, and maintain organized accounting records.
2026-05-12T00:00:00Z

Bookkeeper

North York, ON
onsite
Permanent
65000 - 80000 CAD / Yearly
Robert Half is seeking a detail-oriented Bookkeeper to support our client's finance team within the food and logistics sector. The successful candidate will handle daily accounting tasks and assist in financial reporting, ensuring accurate and compliant recordkeeping. Key Responsibilities:<ul><li>Record day-to-day financial transactions and complete the posting process.</li><li>Reconcile ledgers, process accounts payable and accounts receivable.</li><li>Prepare monthly, quarterly, and annual financial reports.</li><li>Assist with bank reconciliations and monitor cash flow.</li><li>Maintain organized and up-to-date financial documentation.</li><li>Support compliance with relevant accounting standards and company policies.</li><li>Work closely with operations teams to resolve discrepancies and support process improvements.</li></ul>
2026-05-14T00:00:00Z