Job Title
Senior Business Systems Analyst - SAP US Payroll & Tax Compliance

Role
Business Systems Analyst (BSA)

Work Location
Toronto, ON
Hybrid (4 Days WFO)

Duration
6-12 Months

Skills Required

Business Systems Analysis

SAP US Payroll

BSI Tax Factory

NY State Employment Tax Compliance

Payroll Tax Withholding

System Integration

Requirements Gathering

Process Mapping

Regulatory Compliance

SAP Configuration

Data Mapping

Data Validation

SFTP

Concur Travel & Expense

EY Mobility Platform

Stakeholder Management

Years Experience

5+ Years as a Business Systems Analyst in Financial Services or a Regulated Environment

Top 3 Skills Required

Strong expertise in SAP US Payroll (BSI Tax Factory), including configuration, data structures, and withholding calculations.

Experience with payroll tax compliance, regulatory requirements, and multi-system integration.

Strong business analysis skills, including requirements gathering, process mapping, stakeholder management, and technical documentation.

Top 3 Skills Preferred

NY State Employment Tax Compliance experience.

Experience with Concur Travel & Expense, EY tools, or third-party tax/compliance platforms.

Experience with regulatory compliance, audit remediation, and compensation integration workflows.

Educational Qualifications

Relevant degree or equivalent experience in Information Technology, Computer Science, Business, Finance, or a related field.

Roles and Responsibilities

Conduct detailed interviews with Payroll, Global Mobility, Concur, EY, Finance, and other stakeholders to gather functional and technical requirements.

Document current-state processes and identify gaps related to NYS wage withholding, trailing compensation, relocation tracking, and remote work location capture.

Create detailed requirements specifications for system integrations and process automation.

Validate requirements across multiple stakeholder groups for alignment and completeness.





Analyze SAP US Payroll module configuration for NYS tax withholding calculations.

Identify configuration gaps and recommend enhancements to support automated withholding.

Understand wage types, vesting periods, and tax sourcing logic within SAP.

Collaborate with the Solution Architect on SAP update process automation design.

Validate compensation data mapping and transformation rules.

Define requirements for Concur to SAP data integration.

Define requirements for Tech Infrastructure to EY Mobility Platform Business Travel tool integration.

Document compensation data flow between RBC Payroll, SFTP, EY Tool, and SAP.

Specify badge swipe location data integration points and validation logic.

Identify data quality requirements and reconciliation procedures across multiple systems.

Define SLAs and turnaround times for data processing, including year-end processing.

Understand NY State employment tax requirements and audit findings.

Translate regulatory requirements into system and process requirements.

Work with Payroll teams to clarify workday definitions, trailing compensation sourcing, non-resident wage allocation, and relocation tax impacts.

Ensure all requirements documentation is audit-defensible.

Define requirements for capturing actual NYS workdays and work from home locations.

Assess alternative location data sources including transit, IP tracking, and mobile location data.

Document employee validation and reconciliation workflows.

Define detailed compensation data requirements for EY platform integration.

Specify SFTP transmission schedules, validation rules, and reconciliation processes.

Identify data governance, security, and compliance requirements.

Serve as the primary liaison between IT and business stakeholders including Payroll and Global Mobility.

Facilitate requirements workshops and validation sessions.

Escalate blockers and ambiguities to the Senior Project Manager and Solution Architect.

Provide regular status updates on requirements, feasibility, and project progress.

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📌 Senior Business Systems Analyst – SAP US Payroll & Tax Compliance (Ontario)
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