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sivaraman712

Sivaraman P

@sivaraman712

Senior Database Administrator

Inde
Anglais, Tamoul
Certaines informations sont présentées en anglais.
À propos de moi
I am a Senior Database Administrator and certified Azure SQL DBA with a strong foundation in managing and scaling enterprise-level database infrastructures. I specialize in bridging the gap between high-availability operational databases and modern cloud data architectures. I take a full-stack approach to performance tuning, optimizing at the system, query, and storage levels.... Plus d’infos

Compétences

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sivaraman712
Sivaraman P
hors ligne • 

Voir mes services

Administrateur de base de données (DBA)
I will be your sql server database administrator
De5 $US / projetPlus de détails

Expérience professionnelle

GeoPITS

Senior DBA

GeoPITS • Temps plein

Mar 2023 - Oct 2026 • 3 yrs 7 mos

Managed, optimized, and secured enterprise-level SQL Server environments across on-premises and cloud platforms to maximize uptime and operational efficiency. Migrations & Upgrades: Successfully planned and executed complex database migrations and version upgrades with zero to minimal downtime. HA/DR Configuration: Implemented robust High Availability (HA) and Disaster Recovery (DR) solutions (such as Always On Availability Groups, clustering, and mirroring) to ensure business continuity. Performance Tuning: Diagnosed and resolved performance bottlenecks, optimizing query execution, indexing, and resource utilization. Critical Support: Provided 24/7 critical troubleshooting, root cause analysis, and incident management for high-availability production databases.