Ataurrahman Hashmi
Pune
Summary
- Accomplished Database Administrator and Database Manager with over 14 years of expertise in designing, managing, and optimizing database systems for Oracle, Cassandra, MongoDB, and cloud environments (AWS RDS, ExaCC & GCP).
- Adept at collaborating across teams and delivering scalable, cost-effective solutions to meet business needs.
- Cloud Transformations: Worked on Cloud DB configuration and effective implementation of AWS RDS: Oracle/PostgreSQL/Aurora DB engine's and troubleshooting related issues for AWS Enterprise & Business Customers, supporting enterprise-level applications with 99.9% availability.
- Project transitions: Handled and led project transitions for database teams, standardizing and streamlining database operations by implementing ITIL and Agile methodologies.
- Database Project DBA & Consultation: Collaborated on multiple projects from inception through all phases, including Requirement Gathering, Solution Designing, Implementation, and Go-Live, ensuring seamless database integration with application workflows.
- Database Upgrade: Led Oracle, Cassandra, and MongoDB upgrade and cloud migration projects, ensuring minimal downtime and seamless transitions.
- OGG COE: Established Oracle Golden Gate as a Service (GGaaS) across multiple operational units, standardizing data replication processes.
- Database Insights: Worked on self-initiated projects to enhance customer centric SQL's performance, Storage Optimization (gained 100+ TB's), Database Security hardening and GDPR compliances policy implementation on databases.
- Automation Initiatives: Designed tools for database refreshes, monitoring, and performance checks using Ansible, Python, and Shell, cutting manual efforts by 50%.
- DBA Administration: Performed day-to-day DBA tasks including monitoring database health, optimizing performance, managing backups and recovery, ensuring security, troubleshooting issues, and collaborating with teams to support operational and project needs.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Assistant Vice President
Deutsch Bank
05.2022 - Current
Cloud Support Engineer -II
Amazon Web Services (AWS)
09.2021 - 05.2022
Manager
Vodafone India
03.2018 - 09.2021
Assistant Manager
Vodafone India
07.2015 - 03.2018
Senior DBA
Amdocs Ltd
12.2013 - 07.2015
Technical Associate - DBA
Mahindra Tech
06.2010 - 12.2013
Education
Bachelor of Technology -
SGGSIE&T
Nanded01.2009
Skills
TECH SKILLS:
- PostgreSQL
- Oracle 10g/11g/12c/19c
- Oracle RAC/ MAA
- Exadata & ExaCC
- Oracle Dataguard
- Oracle Golden Gate
- NoSQL Cassandra & MongoDB
- AWS RDS / Aurora DB
- AWS DMS Engines
- Google Cloud SQL & AlloyDB
- Hadoop/ Spark /Kafa
- Ansible
- Jenkins
- Terraform
- Git
- Jira
- SQL/ PLSQL
- Shell, Python & JSON
SOFT SKILLS:
- Avid Learner
- Enthusiastic Leader
- Team Player
- Excellent Communiqué
Certification
- AWS Solution Architect Associate (AWS SAA)
- DataStax Cassandra Admin
- Oracle Autonomous DB Specialist
- ITIL & Safe 5.0 Agile Practitioner
- DB Google Cloud Engineer (Internal)
- DB Google Cloud Data Engineer (Internal)
Domain knowledge
- Cloud Technology - Database & Infra
- Datawarehouse /OLTP/OLAP
- Telecom (OSS/BSS)
- Ecommerce
Timeline
Assistant Vice President
Deutsch Bank
05.2022 - Current
Cloud Support Engineer -II
Amazon Web Services (AWS)
09.2021 - 05.2022
Manager
Vodafone India
03.2018 - 09.2021
Assistant Manager
Vodafone India
07.2015 - 03.2018
Senior DBA
Amdocs Ltd
12.2013 - 07.2015
Technical Associate - DBA
Mahindra Tech
06.2010 - 12.2013
- AWS Solution Architect Associate (AWS SAA)
- DataStax Cassandra Admin
- Oracle Autonomous DB Specialist
- ITIL & Safe 5.0 Agile Practitioner
- DB Google Cloud Engineer (Internal)
- DB Google Cloud Data Engineer (Internal)
Bachelor of Technology -
SGGSIE&T
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