Deskripsi pekerjaan Technical System Analyst PT Sigma Global Teknologi
Key Responsibilities
• Review business requirements and translate them into clear technical designs, including data mappings, file
structures, and data interface specifications
• Analyze and document end-to-end integration flows across source systems, middleware, and transaction monitoring
platforms
• Translate requirements into technical specifications, including:
o Source‑to‑target data mapping
o Transformation logic
o Interface and file specifications
• Work closely with Enterprise Architecture, developers, and infrastructure teams to design and implement ETL
and secure file transfer solutions
• Support secure file-based data transfer, including encryption and SFTP processes
• Evaluate system impacts arising from multiple data sources and integrations
• Ensure data integrity, data quality, security, and compliance with internal and regulatory standards
• Review and validate ETL logic, data transformations, control totals, and error handling
• Support the development phase by reviewing enhancements implemented by developers
• Prepare and maintain technical documentation (data flow diagrams, interface specs, mapping documents) in
English
• Support testing activities (SIT/UAT), including test scenario preparation and defect analysis
• Collaborate with local and regional/global teams throughout the project lifecycle
