Senior System Analyst - GDW Data

About Accenture

Accenture is a leading global professional services company that helps the world's leading organizations build their digital core, optimize their operations, accelerate revenue growth and enhance services-creating tangible value at speed and scale. We are a talent- and innovation-led company with 774,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world's leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360 value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360 value we create for our clients, each other, our shareholders, partners and communities. Visit us at

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SN51 WO#1 Data
Job Title: Senior System Analyst - GDW
Domain: Data
Sub-Domain: Global Data Warehouse (GDW)
Experience Level: Senior (L4 - More than 9 years of experience)
Location: Kuala Lumpur

Job Summary:
The Senior System Analyst - Data (GDW) will be responsible for end-to-end analysis, design, and implementation of enterprise data solutions across the Data Warehouse (EDW) and Data Lake environments. The role requires extensive experience in data integration, analytics, and data governance, leveraging technologies such as Cloudera Hadoop, TeraData, AS400, Informatica, and Business Intelligence tools.
The incumbent will work closely with business stakeholders, architects, and data engineers to ensure data accuracy, consistency, and availability across enterprise systems.

Key Responsibilities:

• Analyze, design, and develop data integration and data warehousing solutions across EDW and Data Lake environments.
• Work on data ingestion, transformation, and analytics using Cloudera Hadoop and TeraData platforms.
• Support business data requirements and ensure end-to-end data lifecycle management.
• Design and maintain data models, mappings, and workflows using Informatica Data Integration tools (BDM, IDQ, IDL).
• Collaborate with developers, business users, and architects to translate business requirements into technical specifications.
• Perform system analysis, troubleshoot issues, and optimize performance across multiple data systems.
• Oversee data migration, data validation, and quality checks using Query Surge and similar tools.
• Implement CI/CD automation using Jenkins, Bitbucket, and SonarQube.
• Ensure compliance with data security, governance, and performance standards.
• Provide production support and ensure high availability of critical data platforms.

Technical Skills
Platform / Product:

• Mandatory: Cloudera Hadoop Distribution (6.X), TeraData Inteliflex, AS400, Informatica Data Integration Suite, MS Business Intelligence, QlikSense Discovery, SAS, Microsoft R, Experian PowerCurve

Server / Database:

• AS400 DB2, TeraData, Oracle, SQL Server, PostgreSQL

Language / Tools:

• AS400, TeraData (TD Studio, IFX, MDM, FSLDM/GCFR, ViewPoint), JIRA, Oracle SQL Developer
• Informatica (BDM, IDQ, IDL), Query Surge
• Cloudera (Data Science Workbench, Spark, HUE, Hive, Impala, Kafka)
• Microsoft R, SAS, Jenkins, BitBucket, SonarQube
• QlikSense, Microsoft Power BI, Business Objects
• PUTTY, Aldon, Control-M

Operating Systems:

• AS400, AIX, Linux, Windows

Other Requirements

• Proven experience in Enterprise Data Warehouse (EDW) and Data Lake environments.
• Strong understanding of data integration, governance, and metadata management.
• Hands-on experience in BI reporting and advanced analytics.
• Excellent analytical thinking, problem-solving, and communication skills.
• Ability to collaborate with multi-functional teams across business and IT units.

You will also have opportunities to hone your functional skills and expertise in an area of specialization. We offer a variety of formal and informal training programs at every level to help you acquire and build specialized skills faster. Learning takes place both on the job and through formal training conducted online, in the classroom, or in collaboration with teammates. The sheer variety of work we do, and the experience it offers, provide an unbeatable platform from which to build a career.

Accenture is an equal opportunities employer and welcomes applications from all sections of society and does not discriminate on grounds of race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership status, sexual orientation, gender identity, or any other basis as protected by applicable law.

About Accenture

Accenture is a leading global professional services company that helps the world's leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services-creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world's leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360 value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360 value we create for our clients, each other, our shareholders, partners and communities.

Visit us at

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