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Tech Lead - Snowflake, ITIL, DBT

Chennai, Tamil Nadu, India
Posted on: 16-12-2024
Job description
We are seeking a highly skilled and experienced Technical Lead to join our Data Operations team. The ideal candidate will possess strong technical knowledge, excellent leadership abilities, and a solid understanding of ITIL best practices. This role is critical in ensuring the smooth operation and optimization of our data infrastructure, including Snowflake, Airflow, and DBT.
Key Responsibilities:
Incident Management:
Prioritize and triage incidents based on severity and impact, ensuring timely resolution and minimal/no disruption to operations.
Lead the response to data incidents, including system outages, performance degradation, or data integrity issues.
Assign tasks and responsibilities to team members based on their skills, workload, and shift priorities.
Communicate effectively with stakeholders, including senior management, business users, and other teams, to provide updates on incident status and resolution efforts.
Snowflake Management:
SQL Proficiency: Write, execute, and troubleshoot SQL queries to extract, transform, and load data within Snowflake.
Snowflake Administration: Understand user management, security policies, and warehousing concepts like materialized views and clustering keys.
Snowflake Monitoring: Identify and troubleshoot performance issues within the Snowflake platform.
Troubleshooting & Analysis: Analyze error messages, logs, and query execution plans to diagnose and resolve Snowflake-related issues.
Airflow Orchestration:
Workflow Orchestration: Manage and optimize workflow orchestration using tools like Airflow.
Scripting: Write scripts (Python or bash) to automate tasks within Airflow workflows.
Data Lineage: Track data flow through the platform using data lineage concepts.
Troubleshooting & Analysis: Diagnose and resolve issues with Airflow workflows by analyzing logs and job execution data.
DBT Management:
SQL Modeling: Apply data modeling concepts and best practices for building dimensional models.
DBT Models: Develop and maintain DBT models to automate data transformation tasks within Snowflake.
Testing and Documentation: Write unit tests for DBT models and document data pipelines.
Troubleshooting & Analysis: Troubleshoot DBT models by analyzing error messages and test results.

 Key job details

Primary Location
Chennai, Tamil Nadu, India
Job Type
Experienced
Primary Skills
ITIL, ETL
Years of Experience
10
Travel
No
Job Posting
16/12/2024

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