Senior Programmer Analyst; Burlington

At Wolseley Canada, our leading-edge is the knowledge and insight found in every corner of our organization. Here, you’ll build strong relationships and support critical industries that touch the lives of Canadians. Every day, we show up with intention and pride; in ourselves, our associates, and our customers. You’ll have a solid foundation to try new things, uncover new possibilities, challenge yourself, and grow your career.

Does this sound like somewhere you’d like to be? Wolseley Canada is the leading wholesale distributor of plumbing, HVAC/R, waterworks and industrial products in the country and working here means, a network of possibilities, a place you are valued and a higher standard. Join the Pros!

• Safety-focused and inclusive workplace culture
• Comprehensive benefits with premiums fully paid for by the company for the “Core” package starting day 1
• Competitive retirement savings program including RRSP and Defined Contribution pension plan with employer matching up to 5.25%
• Day 1 Paid vacation, sick time, and paid birthday off
• Annual bonus and profit‑sharing opportunities
• Employee discounts on leading plumbing, HVAC/R, and industrial products
• Education reimbursement and ongoing career development opportunities
• Employee referral programs and recognition initiatives

Join the Burlington location as a Senior Programmer Analyst, where you'll develop, maintain, and support critical business applications on the IBM i/AS400 platform. We're looking for an experienced professional with strong RPG and COBOL programming skills who can manage projects through the full SDLC, collaborate with cross‑functional teams, and deliver high‑quality solutions that support business operations and drive continuous improvement.

• Create technical specifications and perform programming, testing, and implementation to deliver high‑quality business information processing systems.
• Develop and maintain applications on IBM i platform.
• Review proposed solutions using current programming practices and determine the most efficient method for developing the desired functionality.
• Responsible for delivery of assigned projects through the entire SDLC on a committed timeline.
• Participate in technical walkthroughs, coding, code reviews, and testing phases (unit, system, QA/UAT).
• Provide support during Go‑Live and post‑deployment.
• Analyses, debugs and supports existing application software.
• Assist with implementation of new applications and systems software (i.e. upgrades, enhancements, fixes).
• Assists with troubleshooting, debugging and inquires related to system functionality and performance.
• Collaborate closely with the team manager to ensure project timelines, quality standards, and client requirements are met.
• Must be able to handle the entire life cycle of a project from requirements gathering to development, unit testing, assisting users with QA testing, UAT, deployment and follow‑up support.
• Work with third parties, to determine problem solutions and corrective actions.
• Perform 24/7 on‑call support for critical business applications. This is 1 week at a time on a rotating basis between a team of developers.

• Post Secondary education in Computer Science, Computer Engineering or a related discipline with hands‑on programming experience or the equivalent combination of education and experience; 5+ years programming experience on IBM System i, AS400 analysing, developing and implementing applications in RPG IV, RPG Free, ILE using SEU, SDA, embedded SQL, stored procedures, service programs, modules, binding and activation groups.
• 4+ years experience in analysing and maintaining COBOL batch and interactive programs on the iSeries.
• Solid understanding of the OS400…