Oshawa, On End Jobs – 524 Openings This Week

Office Manager / Bookkeeper
Horn IT Solutions Inc. —Whitby, ON
- $75,000–$85,000 a year
- Full-time
- Hybrid work
- QuickBooks
- Organizational skills
- Contracts
- Dental care
- Paid time off
Quick apply
Winter 2027 - Co-Op - Computer Science & IT - Durham Region
Ontario Power Generation —Bowmanville, ON
- $33.60–$44.77 an hour
- Contract
- Computer Science
- Bachelor's
- Travel
2d
Crossing Guard
The Town of Whitby —Whitby, ON
- $21.30 an hour
- Part-time
- Customer service
Parks Maintainer / Labourer, Roads
The Town of Whitby —Whitby, ON
- $29.30–$42.20 an hour
- Full-time
- Carpentry
- CPR Certification
- Customer service
10d
PT Grocery Clerk
Food Basics —Oshawa, ON
- From $16.60 an hour
- Part-time
- Customer service
- Merchandising
- Sanitation
Quick apply
7d
Grocery Clerk - PT
Metro —Oshawa, ON
- Part-time
- Customer service
- Merchandising
- Cleaning
Quick apply
7d
Part Time Warehouse Associate
Flanagan Foodservice Inc —Whitby, ON
- $24.33–$28.16 an hour
- Part-time
- Customer service
- Warehouse experience
- Communication skills
- Profit sharing
Quick apply
Cashier
Princess Auto —Whitby, ON
- $18.85–$24.93 an hour
- Part-time
- Customer service
- Basic math
- Cashiering
- Store discount
- Profit sharing
3d
Crew Member
Chipotle —Whitby, ON
- $17.60–$18.60 an hour
- Part-time
- Customer service
- No experience needed
- Tuition reimbursement
- Paid time off
3d
Part-time Facility Booking Representative
Town of Ajax —Ajax, ON
- $35.90–$39.02 an hour
- Part-time
- Microsoft Word
- Microsoft Outlook
- Research
- Wellness program
3d
Warehouse Associate
Flanagan Foodservice Inc —Whitby, ON
- $24.33–$28.16 an hour
- Full-time
- Customer service
- Warehouse experience
- Communication skills
- Profit sharing
Quick apply
Concession Worker | Part-Time | Tribute Communities Centre
Oak View Group —Oshawa, ON
- $17.60–$18.35 an hour
- Part-time
- Serving
- Customer service
- Sanitation
IT Support Assistant
Durham Community Health Centre —Oshawa, ON
- $21–$25 an hour
- Monday to Friday
- Inventory management
- Databases
- Analysis skills
Quick apply
Event Staff Team Member | Part-Time | Tribute Communities Centre
Oak View Group —Oshawa, ON
- $17.60–$18.35 an hour
- Part-time
- Guest services
- Communication skills
Client Service Representative
CIBC —Oshawa, ON
- Part-time
- Financial services
5d
Pro Shop Attendant
Quarry Lion Golf Resort —Bowmanville, ON
- $17.60–$23.92 an hour
- Part-time
- Serving
- Inventory control
- Cashiering
- Store discount
Quick apply
13d
Union - General Labour - Traffic Technician - Ramudden Services
Ramudden —Oshawa, ON
- $27.87–$29.87 an hour
- Overtime
- Heavy lifting
- Computer literacy
- Driving
Quick apply
Runner | Part-Time | Tribute Communities Centre
Oak View Group —Oshawa, ON
- $17.60–$19.00 an hour
- Part-time
- Hospitality
- Customer service
- Quality Control
Dishwasher | Part-Time | Tribute Communities Centre
Oak View Group —Oshawa, ON
- $17.60–$17.90 an hour
- Part-time
- Sanitation
- Master's degree
- High school diploma or GED
Machine Learning Scientist - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply

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Office Manager / Bookkeeper

Horn IT Solutions Inc.
Whitby, ON

Quick apply

Job details

Permanent | Full-time
$75,000–$85,000 a year

Qualifications

Accounts receivable
Contract management
Accounts payable
Operations management
Supplier management experience
Financial reporting
Process improvement
General ledger maintenance
QuickBooks Online
QuickBooks
Organizational skills
Contracts
Accounts receivable processing
Finance and accounting experience
Office management
Credit card reconciliation
Payroll processing
Business process improvement

Full job description

About Horn IT

Horn IT Solutions is a managed IT services provider delivering standardized, scalable, and security-first IT environments for our clients. Our service model emphasizes operational consistency, strong governance, and high-quality client experience across all engagements.

As we continue to grow, we are seeking a highly organized and detail-oriented Office Manager / Accounting & Operations Coordinator to take ownership of our financial operations and administrative functions.

Role Overview

This role is responsible for managing the day-to-day financial operations of the business, including accounts receivable/payable, bookkeeping, payroll coordination, and compliance reporting. In addition, the role supports key operational functions such as client billing, contract management, and vendor administration.

This is a critical role that ensures financial accuracy, operational discipline, and a smooth administrative backbone for the organization.

Key Responsibilities

Accounting & Financial Operations

Manage Accounts Receivable (AR) and Accounts Payable (AP) processes end-to-end
Perform monthly close activities, including:
Wage, bonus, and commission accruals
Prepaid expense tracking
Capital asset tracking and depreciation
Foreign exchange (FX) adjustments
Oversee and coordinate payroll processing
Perform bank and credit card reconciliations
Maintain accurate expense categorization and general ledger integrity
Prepare and file HST returns
Support ongoing financial reporting and audit readiness

Operational & Administrative Responsibilities

Manage client billing processes, ensuring accuracy and timeliness
Administer client contracts, including tracking renewals, terms, and pricing
Manage vendor contracts and relationships
Maintain financial and operational documentation
Support internal process improvement and standardization initiatives

Systems & Tools

Utilize and maintain financial systems, including:
QuickBooks Online (expert-level proficiency required)
Dext (expense capture and processing)
Plooto (payments and approvals)
Learn and operate business systems including:
Halo PSA (Professional Services Automation tool for billing and operations)
Other internal platforms as required

Qualifications & Experience

3+ years of experience in bookkeeping, accounting, or office management roles
Strong hands-on experience with:
QuickBooks Online (advanced/expert level)
AR/AP workflows and tools (Dext, Plooto or similar)
Solid understanding of:
Canadian accounting practices
HST/GST compliance and filing
Month-end close processes and accrual accounting
Experience with payroll coordination
High attention to detail and strong organizational skills
Ability to manage multiple priorities and deadlines independently

Nice to Have

Familiarity with PSA tools
Exposure to contract management and recurring revenue billing models

What Success Looks Like

Accurate and timely month-end close
Clean, well-maintained financial records
Efficient and predictable billing and collections processes
Strong control over contracts and financial commitments
Improved operational visibility and financial discipline

Why Join Horn IT

Be part of a growing, process-driven IT services organization
Work in a structured, standards-based environment with clear operating models
Opportunity to shape and improve internal financial and operational processes
High-impact role with visibility across the entire business

Job Types: Full-time, Permanent

Pay: $75,000.00-$85,000.00 per year

Benefits:

Dental care
Extended health care
Life insurance
On-site parking
Paid time off
RRSP match

Work Location: Hybrid remote in Whitby, ON L1N 8P9

Quick apply

Refine Your Search

end jobs in oshawa, on

Office Manager / Bookkeeper

Winter 2027 - Co-Op - Computer Science & IT - Durham Region

Crossing Guard

Parks Maintainer / Labourer, Roads

PT Grocery Clerk

Grocery Clerk - PT

Part Time Warehouse Associate

Cashier

Crew Member

Part-time Facility Booking Representative

Warehouse Associate

Concession Worker | Part-Time | Tribute Communities Centre

IT Support Assistant

Event Staff Team Member | Part-Time | Tribute Communities Centre

Client Service Representative

Pro Shop Attendant

Union - General Labour - Traffic Technician - Ramudden Services

Runner | Part-Time | Tribute Communities Centre

Dishwasher | Part-Time | Tribute Communities Centre

Machine Learning Scientist - AI Trainer

I want to receive the latest job alerts for end in oshawa, on

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