S.i. Systems ULC

S.i. Systems ULC provides comprehensive professional services specializing in information technology modernization, strategic advisory, and resource augmentation. Their core capabilities include large-scale IT infrastructure modernization, the refactoring of legacy code, and the migration of complex database environments, specifically transitioning Oracle databases to PostgreSQL. The firm possesses deep technical expertise in application and database architecture, project coordination, and the implementation of resource management information systems. Additionally, they provide high-level policy and advisory services through specialized roles such as special advisors and project management experts to support strategic stabilization measures and organizational goals. The company maintains a strong operational presence across several federal entities, most notably with Public Services and Procurement Canada (PSPC) and the Department of National Defence (DND). For PSPC, they deliver project management for human capital and pay administration stabilization. Their work with DND focuses on defense resource management and the provision of specialized temporary help services. They also support Transport Canada with IT modernization and database migrations, and the National Research Council of Canada with R&D-focused IM/IT project resources and infrastructure footprint reduction initiatives. S.i. Systems ULC is based in Ottawa, Ontario, and operates as a versatile service provider within the Canadian government market. They are positioned as a flexible resource partner capable of delivering both niche technical specialists and strategic management consultants across a wide array of federal departments.