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ETL Specialist - Ab Initio Development
Tata Consultancy Services Limited
📍
mississauga, Canada
Location
mississauga
Posted
June 13, 2026
Commute
Local Area
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Job Description
Join us as an ETL Specialist focusing on Ab Initio development, SQL, and data automation techniques. This role combines your technical skills with data warehousing insights.
We are looking for an ETL Specialist with proven Ab Initio skills (GDE, Co-Operating System) and substantial SQL knowledge. You will design, develop, and optimize ETL processes while conducting data flows and performance tuning. Experience with Unix/Linux Shell Scripting is critical for workflow automation and data management.
Key Responsibilities:
• Design and implement ETL processes using Ab Initio
• Write and enhance SQL queries for data tasks
• Automate tasks with Unix/Linux Shell Scripting
• Optimize performance of ETL processes and SQL queries
• Collaborate with teams on technical solutions for business needs
Requirements:
• Strong experience with GDE, EME, and Control Center
• Proficient in SQL, primarily with Teradata or Snowflake
• Skilled in Shell Scripting (Korn, Bash) fo...
We are looking for an ETL Specialist with proven Ab Initio skills (GDE, Co-Operating System) and substantial SQL knowledge. You will design, develop, and optimize ETL processes while conducting data flows and performance tuning. Experience with Unix/Linux Shell Scripting is critical for workflow automation and data management.
Key Responsibilities:
• Design and implement ETL processes using Ab Initio
• Write and enhance SQL queries for data tasks
• Automate tasks with Unix/Linux Shell Scripting
• Optimize performance of ETL processes and SQL queries
• Collaborate with teams on technical solutions for business needs
Requirements:
• Strong experience with GDE, EME, and Control Center
• Proficient in SQL, primarily with Teradata or Snowflake
• Skilled in Shell Scripting (Korn, Bash) fo...