General Ledger classic and New GL, Accounts receivable, Accounts Payable, Bank Accouting, Asset Accounting, treasury cash management and liquidity Management, Fund Management, Taxation - Vertex,UK, Cost center accounting, Internal orders, Profit center accounting, Product Costing: Discrete, Repetitive Mng., Profitability Analysis, ECC - Classic-HR-ESS, Concur - Writing Scripts and Execution - Backend and Portal, ECC - Classic and Flexible, Integration, Discrete and Process Manufacturing, Data Archiving - Financial Accounting and Logistics, DART in ECC 6.0 - For Portugal taxation reporting, SLO System Landscape Optimization, Remedy, Service now, Solution Manager, FICO Module Lead, Incidents (Production Support) - AMS Engagement version 4.0 to SAP S/4 HANA, Change Management (Work orders), Implementation, Archiving-FICO,MM,SD, DART-Portugal-As per tax laws, Regression Testing, Travel Expense Management-, Travel Expense Solution: Integrated with SAP-HR-ESS, Concur, Real Estate Management, Auditing-SAP, Data Carve out - Tool - SLO, Incident Management: Remedy/HP Service Manager (standalone/portal), Change Management: Sales force, Shared Service (Customized)