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Siva Sankar Gadde Email & Phone Number

Workday Systems Integration Engineer at HCA Healthcare
Location: Orlando, Florida, United States 4 work roles
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✓ Verified July 2026 2 data sources Profile completeness 71%

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Current company
HCA Healthcare
Role
Workday Systems Integration Engineer
Location
Orlando, Florida, United States
Company size
6 employees

Who is Siva Sankar Gadde? Overview

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Siva Sankar Gadde is listed as Workday Systems Integration Engineer at HCA Healthcare, a with 6 employees, based in Orlando, Florida, United States. AeroLeads shows a matched LinkedIn profile for Siva Sankar Gadde.

Siva Sankar Gadde previously worked as Database Administrator at Crownit Solutions, Llc and Database Administrator at Foray Software Private Limited.

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Email format at HCA Healthcare

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HCA Healthcare

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Profile bio

About Siva Sankar Gadde

Highly Skilled Database Administrator with Expertise in PostgreSQL, AWS, and AzureWith over 5 years of experience in managing, optimizing, and scaling PostgreSQL, Aurora PostgreSQL, and Azure databases, I specialize in high availability, disaster recovery, and performance tuning. Proven success in leading database migrations, upgrading environments, and optimizing complex SQL queries to enhance system efficiency by up to 40%. Adept at implementing robust backup, security, and disaster recovery solutions in cloud environments, and collaborating with cross-functional teams to deliver reliable, secure, and high-performing database infrastructures. Certified in PostgreSQL 12, with hands-on expertise in Sybase ASE and cloud technologies including AWS and Azure.

Current workplace

Siva Sankar Gadde's current company

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HCA Healthcare
Hca Healthcare
Workday Systems Integration Engineer
Orlando, FL, US
Website
hcahealthcare.com
Employees
6
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4 roles

Siva Sankar Gadde work experience

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Database Administrator

Current
Crownit Solutions, Llc

United States

As the AWS Database Administrator, I led several critical PostgreSQL upgrade projects, including upgrading databases from PostgreSQL 11 to 14 using native logical replication. I optimized SQL queries, reducing execution time by 40%, and implemented high-availability solutions using Patroni and pg_auto_failover. I also collaborated with the team to design relational database schemas and develop automated database processes with stored procedures, reducing manual interventions. Additionally, I supported cloud-based environments, setting up AWS RDS, Aurora, and Azure PostgreSQL instances, and monitored databases for performance and security.

Mar 2023 - Present

Database Administrator

Foray Software Private Limited

India

Managed the administration of large-scale PostgreSQL, Aurora, and Azure databases, ensuring peak performance, security, and reliability. Spearheaded database migration projects from on-premises systems to cloud databases, achieving minimal downtime and data integrity. I also implemented performance tuning strategies that led to a 30% increase in query response time. As part of my role, I developed automated backup and restore processes, enhanced database security, and optimized the database architecture in collaboration with development teams.

Apr 2021 - Aug 2022

Database Administrator

Hdb Financial Services Ltd.

India

Contributed to the development and optimization of complex SQL queries for HDFC Bank’s database systems, reducing query execution time by 40%. I designed and implemented scalable relational database schemas and created stored procedures and triggers using PL/pgSQL. I also handled database migrations, specifically from SQL Server to PostgreSQL, ensuring data accuracy and system reliability.

Jan 2020 - Mar 2021
Team & coworkers

Colleagues at HCA Healthcare

Other employees you can reach at hcahealthcare.com. View company contacts for 6 employees →

FV Fallon Vale Fallon Vale Colleague at Hca HealthcareDallas-Fort Worth Metroplex, United States View → BH Breanna Hill, Bsn, Rn Breanna Hill, Bsn, Rn Colleague at Hca HealthcareKansas City Metropolitan Area, United States View → EB Emily Baumann Emily Baumann Colleague at Hca HealthcareSalt Lake City Metropolitan Area, United States View → SP Sudha Padmini Sudha Padmini Colleague at Hca HealthcareRajahmundry, Andhra Pradesh, India View → BG Brad George Brad George Colleague at Hca HealthcareEpping, New Hampshire, United States View → CT Cynthia Toler Cynthia Toler Colleague at Hca HealthcareLeesburg, Virginia, United States View → NR Nick R. Nick R. Colleague at Hca HealthcareNashville, Tennessee, United States View → AJ Amanda James Amanda James Colleague at Hca HealthcareHenrico, Virginia, United States View → MT Mitch Taylor Mitch Taylor Colleague at Hca HealthcareNashville Metropolitan Area, United States View → VD Vanessa Demauri Pharm D. Vanessa Demauri Pharm D. Colleague at Hca HealthcareNashville, Tennessee, United States View →
FAQ

Frequently asked questions about Siva Sankar Gadde

Quick answers generated from the profile data available on this page.

What company does Siva Sankar Gadde work for?

Siva Sankar Gadde works for HCA Healthcare.

What is Siva Sankar Gadde's role at HCA Healthcare?

Siva Sankar Gadde is listed as Workday Systems Integration Engineer at HCA Healthcare.

Where is Siva Sankar Gadde based?

Siva Sankar Gadde is based in Orlando, Florida, United States while working with HCA Healthcare.

What companies has Siva Sankar Gadde worked for?

Siva Sankar Gadde has worked for Hca Healthcare, Crownit Solutions, Llc, Foray Software Private Limited, and Hdb Financial Services Ltd..

Who are Siva Sankar Gadde's colleagues at HCA Healthcare?

Siva Sankar Gadde's colleagues at HCA Healthcare include Fallon Vale, Breanna Hill, Bsn, Rn, Emily Baumann, Sudha Padmini, and Brad George.

How can I contact Siva Sankar Gadde?

You can use AeroLeads to view verified contact signals for Siva Sankar Gadde at HCA Healthcare, including work email, phone, and LinkedIn data when available.

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