Open to opportunities

Saravanakumar Nagarethinam

@saravanakumarnagaret

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Results-driven Technical Manager & Lead Architect with 23 years experience.

Japan

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What I'm looking for

I am looking for opportunities that foster innovation and collaboration, where I can leverage my extensive experience in data science and cloud technologies to drive impactful projects.

I am a results-driven Technical Manager and Lead Architect with over 23 years of experience in Data Science, Cloud Migrations, SAS Analytics, and Data Governance. My expertise lies in AWS and Azure Cloud solutions, SAS to R migrations, and large-scale data warehousing projects. I have a proven ability to lead data migration, integration, and analytics projects across various domains including Banking, Retail, Healthcare, Pharma, Insurance, and Telecom.

Throughout my career, I have demonstrated extensive global experience, having worked in the US, UK, Europe, Australia, and Japan. I have successfully led data-driven transformations in diverse industries, ensuring project delivery and operational efficiency. My key projects include migrating large datasets to cloud platforms and optimizing statistical models for cloud deployment, showcasing my ability to manage cross-functional teams and drive successful outcomes.

Experience

Work history, roles, and key accomplishments

Current

Lead Architect/Technical Manager

Current

Cognizant Technology Solutions Ltd

Nov 2006 - Present (18 years 7 months)

Led large-scale data migrations and cloud transformations in AWS & Azure, specializing in SAS to R migrations and optimizing statistical models for cloud deployment. Designed and implemented data governance and migration strategies, managing cross-functional teams to ensure project delivery and operational efficiency. Oversaw key projects including Tsumiage Decommissioning for Novartis and Kizuna

AWS Azure SAS R Data Migration Data Governance ETL SQL Project Management

Senior Associate

Satyam Computers Ltd

Nov 2005 - Sep 2006 (10 months)

Managed ABS Reporting for Telstra, Australia, utilizing SAS 9.1.3 and Oracle databases. Developed optimized SAS programs and ETL processes to enhance data management and reporting efficiency.

SAS Oracle ETL Data Management SQL

SAS Consultant

Wipro Technologies Ltd

Aug 2003 - Oct 2005 (2 years 2 months)

Implemented marketing analytics solutions using SAS Information Map Studio, developing SAS reports and OLAP cubes. Contributed to financial and marketing analysis by providing actionable insights through data visualization.

SAS Marketing Analytics Business Intelligence OLAP Reporting Data Visualization

Education

Degrees, certifications, and relevant coursework

Madurai Kamaraj University

Master of Science, Information Technology & Management

Completed a Master of Science degree focusing on Information Technology & Management. Gained expertise in managing IT systems and leveraging technology for business operations.

Bharathidasan University

Bachelor of Science, Physics

Obtained a Bachelor of Science degree with a specialization in Physics. Developed a strong foundation in scientific principles and analytical thinking.