Office Manager
Job in
Oshawa, Ontario, Canada
Listed on 2026-06-23
Listing for:
Sienna Senior Living
Full Time
position Listed on 2026-06-23
Job specializations:
-
Administrative/Clerical
Administrative Management, Employee Relations, Business Administration -
Management
Administrative Management, Employee Relations, Business Administration
Job Description & How to Apply Below
Office Manager (Full-time, 8:00 am – 4:00 pm) | Aspira Bartlett Oshawa 55+ Lifestyle Apartments
Salary: $49,117 – $61,397. This posting is for a new position.
About the Role
At Sienna Senior Living, our commitment to enhancing the daily lives of our residents guides our leadership and teams who oversee vital functions such as culinary services, housekeeping, maintenance, and administration. The Office Manager oversees day-to-day administrative functions and processes at a Lifestyle Apartments, creating an enriching experience for both Team Members and Residents. This role manages Tenant Accounts, accounting procedures and records, bi-weekly payroll submissions, and other administrative functions.
What We Offer
A competitive salary and vacation package
Health & Dental benefits program
RRSP with employer match
Share Ownership and Reward Program (SOAR)
Employee Share Purchase Plan with company match
Continuous learning and growth to develop skills and take on new challenges
A welcoming culture that values diversity and differing perspectives, experiences, and beliefs
What You Will Be Doing
Facilitate the move-in and move-out processes for residents and their families, ensuring completion and compliance of contracts and other documents in accordance with organizational and legal standards
Process annual rent and additional charges to tenants' accounts
Generate billing for residents and manage reconciliation of invoices, payments, and tax documents
Address and resolve financial inquiries from residents, families, and vendors; escalate complex issues as needed
Maintain precise records, provide monthly reports, and explain discrepancies in accounts receivable/payable
Oversee a petty cash system
Create and manage Purchase Orders and maintain purchase journals
Compile and submit bi-weekly payroll reports for timely processing
Who You Are
Diploma in Business Administration, Accounting, or related discipline
Highly skilled in MS Office (Outlook, Excel, Word); good understanding of HRIS, Yardi, and PCC systems
Exceptional organizational skills and meticulous attention to detail; able to meet deadlines
Strong problem-solving abilities
Well-versed in payroll processes, including time and attendance systems and HR practices
Knowledgeable about non-union employment legislation related to pay
Note:
Bartlett has 24/7 concierge services for tenants; during office hours the Office Manager supports this function
What You Need to Know
Sienna Senior Living is committed to an inclusive environment where all team members and residents belong. We seek applicants with diverse backgrounds and abilities and provide an accessible candidate experience
You must successfully pass a Vulnerable Sector Check and/or Criminal Record Check applicable to the appropriate province
Sienna Senior Living may utilize artificial intelligence to screen and assess applicants for this position
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