Tanmoy Das Email & Phone Number

Kolkata, Wb, In

Kolkata

Strong experience in supporting multiple production and development databases under all flavors of Unix and Windows environments.Proficient in Databases Creation ~ Database Configuration ~ Upgradation & Migration ~ Space Management ~ User Management ~ Backup and Recovery ~ Performance Tuning and Database Maintenance ~ Patch Management ~ Implementation of Disaster Recovery strategies.Good at Relational database design ~ Stored procedure ~ Triggers ~ User-defined functions ~ SQL jobs.Attuned with the latest trends and techniques in the field of communication having an inborn quantitative aptitude, determined to carve a successful and satisfying career in the IT industry.Knowledge in various CICD/DevOps tools including Ansible ~ Jenkins ~ Git ~ Docker ~ Kubernetes ~ ELKGood understanding and experience in Amazon Web Service including EC2 ~ S3 ~ EBS ~ ELB ~ IAM ~ RDS ~ CloudWatch ~ EKS.Self-motivated, team oriented professional who can work independently and have ability to quickly learn and implement modern technologies in no time.5+ years experience in Service Delivery Management/Project Management ~ Customer Relationship Management ~ Customer Satisfaction ~ Contract Compliance & Performance Management ~ Automation ~ SLA Management ~ IT Business Analytics ~ Financial Management ~ People Management ~ Disaster Recovery Management ~ (Continuous) Service Improvement ~ Risk Management ~ Transition Management with ITIL and Cloud Certification.

Kolkata, West Bengal, India

1. Providing BAU support for various Non-Production and Production database systems (from 9i to 19c).2. Managing complex database systems like RAC, Data-guard.3. Performing performance tuning of databases using AWR, ADDM reports.4. Performing patching activities for various Non-Production and Production database systems (from 11g to 19c)5. Creating and configuring database systems (from 9i to 19c) for various applications.6. Tooling and Automation to minimize manual efforts.7. Leading and managing the Database Team.8. Communicating with different project managers and clients to understand business requirements, then analysing and suggesting solutions.

Kolkata, West Bengal, India

1. Migration of multiple databases from Oracle 9i/10g to Oracle 11g Exadata platform. This includes providing Warranty support after application cutover. 2. Leading and managing Database Team from planning to implementation of database migration. 3. Reviewed the migration activity and checking if it is as per expected project standards. 4. As part of the project requirement, various applications are being grouped together/consolidated and being migrated to 11g Exadata platform. Analysis has been done for the same.5. Remediation Tasks of PL/SQL codes.6. Tooling and Automation.7. Involved in POC activities e.g. performing POC on Oracle 12C migration strategy.8. Performance Tuning using AWR, ADDM reports. 9. Scheduled meeting with onsite counterparts, project managers and clients to understand business requirements, suggest solutions, and provide status updates.10. Various Security Audit related works.

Kolkata, West Bengal, India

1. Development and deployment of PL/SQL codes in test and prod environments. 2. As a Release Manger, managed the entire Software Release from one version to another in various Testing environments and then proper deployment of that Software Code in Prod environment. 3. Schedule meeting with onsite counterparts, project managers and clients to understand business requirements, suggest solutions, and provide status updates. 4. Tooling and Automation to minimize manual efforts. 5. Involved in export and import activities using data pump and export-import utility. 6. Unix user administration. 7. Managing tablespaces, creating users, tables and indexes.