Visyaalini Thangarajah
SENIOR ANALYST
Seremban
Summary
Results-driven professional with a strong foundation in data engineering, production monitoring, and enterprise data management, dedicated to driving business growth and enhancing operational excellence. Expertise in leveraging technical and analytical skills to develop innovative solutions that optimize processes and improve data integrity. Committed to collaborating with cross-functional teams to deliver actionable insights and support strategic decision-making. Passionate about harnessing data to unlock new opportunities and foster a culture of continuous improvement.
Overview
6
6
years of professional experience
1
1
Certification
3
3
Languages
Work History
Senior Analyst – BigData Engineer
Standard Chartered Global Shared Services
08.2022 - Current
- Supervise and evaluate Enterprise Data Lake Management Platform (EDMP) operations in production to maintain data integrity and accessibility.
- Oversee batch monitoring of daily, weekly, and monthly file loads, guaranteeing punctual and accurate ingestion into data lake.
- Manage and monitor Control-M job executions, guaranteeing scheduled workflows finish seamlessly while coordinating resolutions for any failures.
- Engage with downstream teams to identify and address data discrepancies, initiating corrective actions with source systems.
- Facilitate incident management support, monitor issues until resolution, and document root cause analysis to enhance reliability.
ITO Service Delivery Consultant I
DXC Technology Malaysia
02.2021 - 08.2022
- Assisted in Enterprise Data Warehousing (EDW) project for Astro, enhancing support for analytics and reporting teams
- Evaluated and authenticated daily scheduled CCMP user campaigns, securing successful execution within SLA.
- Managed Talend ETL jobs utilizing Talend Management Console (TMC), pinpointing failures and orchestrating resolution alongside delivery teams.
- Enabled proactive support to alleviate operational problems and uphold superior data quality for downstream consumers.
Associate – Policy Member Maintenance
AIA Shared Services
10.2019 - 06.2020
- Performed large-scale data cleaning and updates to insurance policy databases.
- Handled CRM/broker queries and ensured accuracy against KPIs.
Intern
Menara Maybank
04.2019 - 06.2019
- Compiled research reports, resolved customer issues, and supported IT asset management (re-imaging, inventory tracking).
Education
B.Sc. (Hons.) - Data Science
Multimedia University
Cyberjaya01.2019
Foundation in IT - Information Tech
Multimedia University
Cyberjaya01.2016
Skills
- SQL
- RDBMS
- Data Warehousing
Linux
- Control-M
Python
Certification
Technical Support Fundamentals (Coursera, Aug 2020)
Timeline
Senior Analyst – BigData Engineer
Standard Chartered Global Shared Services
08.2022 - Current
ITO Service Delivery Consultant I
DXC Technology Malaysia
02.2021 - 08.2022
Associate – Policy Member Maintenance
AIA Shared Services
10.2019 - 06.2020
Intern
Menara Maybank
04.2019 - 06.2019
B.Sc. (Hons.) - Data Science
Multimedia University
Foundation in IT - Information Tech
Multimedia University
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