Gurudev Singh
Senior DBA | Application Lead | Oracle-Postgres-MySQL-Cassandra-Elastic Stack-Redis | AWS - Open Stack
- Role
- Database Administrator at Jio
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Gurudev Singh
A dynamic and adaptable DBA and Application Lead with 13+ years of expertise in end-to-end database administration, ensuring high performance, scalability, and reliability across RDBMS & NoSQL systems. Core Strengths: High Availability & Disaster Recovery – Minimizing downtime, maximizing resilience. Database Migration & Replication – Seamless transitions with zero data loss. Scaling (Horizontal/Vertical), Sharding, Patching – Optimizing performance for growing demands. Installation, Configuration, Backup & Recovery – Proactive data protection strategies. Database Expertise: RDBMS: Oracle, PostgreSQL, MySQL NoSQL: Cassandra, Elasticsearch, Redis Cloud Proficiency: Hands-on with OpenStack (Private Cloud) & Azure (Public Cloud). DevOps Mindset: Actively expanding skills in CI/CD & Automation (Jenkins, Ansible). Passionate about infrastructure-as-code and cloud-native database solutions. Always Learning, Always Adapting – Committed to mastering emerging technologies in database engineering & DevOps.
Experience
Database Administrator
Sep 2017 — Present · Gurgaon, IN
Education
GITM Gurgaon
Bachelor of Technology (B.Tech.)
2007 — 2011
Sikkim Manipal University - Distance Education
PGDIT
2011 — 2013
Central Board of Secondary Education
Schooling
1995 — 2005
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