We are looking for dedicated and talented people who tackle ever-changing challenges, customer needs, and questions from colleagues with clever concepts and creativity. Freedom and a healthy work- life balance– Embrace our flexible work environment with flex hours, telecommuting and digital workspaces. Solve the world’s most significant problems – Be part of exciting and innovative projects.

Opportunities to advance your career and mentorship programs on a local and global scale. Rewarding vacation entitlement with the opportunity to buy and sell your vacation depending on your lifestyle. Contribute to our social responsibility initiatives focused on access to education, access to technology and sustaining communities and make a positive impact on the community.

Participate in our celebrations, social events and offsite business events. Diversity and inclusivity focused. Siemens is proud to be an eight-time award winner of Canada’s Top 100 Employers, Canada’s Greenest Employers 2026 and Canada’s Top Employers for Young People 2026.

Our business is growing, and we have an exciting opportunity for a highly motivated individual to join our Digital Industries team! As the Commercial Business Administrator, you will be responsible for period closing and reporting, support the Budgeting and Forecasting process, business administration and data management. This role provides support to the Finance Operations Manager with tasks related to the Customer Services Business Unit.

This includes support during RIC assessments and external / internal audits. Perform various period-end closing activities, expense reporting, journal entry preparation, internal financial reporting by cost center, general ledger reporting, and ad hoc financial analysis as assigned. Support the upload, maintenance,



and finalization of forecasts and budgets for CS within forecasting tools.

Adhere to service level agreements (SLAs) and rules of engagement with the Service Coordination, Project Coordination, and Training teams. Manage frontline invoicing and customer billing in SAP, including the timely upload of invoices to customer portals. Process daily transactions related to the Training Business, including order booking, invoicing, customer billing, and purchase order creation for other Siemens entities.

Coordinate closely with Service Coordinators and Project Coordinators on service orders to ensure accurate milestone billing, timely invoicing, cost transfers, and revenue recognition in SAP. Facilitate smooth order processing through the creation and maintenance of customer master records in SAP. Collaborate with the Credit Control and Service Coordination teams to resolve billing and invoicing disputes and support timely cash collection.

Perform monthly SAP order closures (TECO) once work has been completed. Create purchase orders for third-party vendors and other Siemens entities to support various business units, and ensure timely Goods Receipt/Invoice Receipt (GR/IR) processing. Bachelor’s degree in Accounting, Finance, or related field ~2+ years experience in Finance or Operations or Admin ~ Knowledge of SAP and General ledger and proficient in handling data ~ Ability to learn new tools and data management ~ Salary iscommensuratewith experience,



and ranges between $ 65,000.00 CAD - $ 75,000.00 CAD, excluding advantages.] Siemens Canada is a leading technology company focused on industry, infrastructure, mobility and healthcare.

The company’s purpose is to create technology with purpose, transforming the everyday, for everyone, since 1912 in Canada. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more liveable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries.

Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. In fiscal 2025, which ended September 30, 2025, Siemens Canada generated revenues of approx. $2.3 billion CAD. The company has approximately 4,600 employees from coast-to-coast and 38 office and production facilities across Canada.

To learn more about Siemens Canada, visit our website at Siemens is committed to creating a diverseenvironment and is proud to be an equal opportunity employer. Upon request,Siemens Canada will provide reasonable accommodation for disabilities to support participation of candidates in all aspects of the recruitment process.By submitting personal information to Siemens Canada Limited or its affiliates, service providers and agents, you consent to our collection, useand disclosure of such information for the purposes described in our PrivacyNotice available at . #

📌 Commercial Business Administrator (Oakville)
🏢 Siemens
📍 Oakville