Business analysis and SQL expertise define this hybrid Toronto position, with four in-person days preferred weekly at the Toronto office.

This senior data role requires 8-10 years of experience analyzing legacy systems and source-to-target mappings. You will support solution and functional architecture, data analytics, and ignio AIOps initiatives through technical documentation, modeling, and stakeholder workshops.

Key Responsibilities:

- Analyze legacy systems and target-table mapping documents
- Track target fields to original source-system data elements
- Document source-to-target flows, transformations, keys, and reference data
- Prepare technical designs and mappings for L2/L3 models
- Collaborate with business, data science, and technology teams

Requirements:

- 8-10 years of relevant experience
- Robust PL/SQL and T-SQL query optimization skills
- Data modeling, gap analysis, and MS Visio experience
- Data warehousing, ETL, and source-to-target mapping knowledge
- Legacy analysis, profiling, and technical documentation experience

Apply business analysis, SQL, modeling, and legacy-system expertise to Toronto-based data initiatives involving L2/L3 models and mappings.

📌 Senior Data Business Analyst (Toronto)
🏢 apptoza
📍 Toronto