Atul Lalwani
Atul Lalwani

Atul Lalwani

Data Science • Vellore, India • UTC+05:30 • Work permits: India • English: B2 • Available in 2 weeks
Database Developer
12+ years exp
Python
SQL
PowerShell
Active 2 days ago
+91 (9035) 817200
Invite to interview
Message
Download CVCV
Overview
Technical skills
Timeline
Roles

Overview

Database and data engineering professional focused on Oracle and PostgreSQL administration, performance monitoring, replication, backup/recovery, and DR readiness. Experienced in automation and operational improvements using Bash, Python, PowerShell, and Ansible, along with CI/CD support via Azure DevOps and Azure Data Factory.

Technical skills

Python• Middle • 7y+
SQL• Middle • 7y+
PowerShell• Middle • 7y+
Java
Liquibase• 7y+
Databases
Oracle• 12y+
MongoDB• 9y+
MySQL• 9y+
PostgreSQL• 9y+
Azure Cosmos DB• 8y+
MariaDB• 8y+
Apache Kafka• 7y+
Cassandra• 7y+
ElasticSearch• 7y+
DevOps
Terraform
Debian
AWS• 9y+
Azure• 8y+
CI/CD• 8y+
Ansible• 7y+
Azure DevOps• 7y+
Ubuntu• 7y+
Chips/EDA
PoC Library
Analytics
Power BI• 7y+

Timeline

Senior Consultant (DBA / Data Engineer) • Senior
Infosys • Full-Time
Jul 2019 to Present 7 Years 1 Month In office
Worked on data warehousing initiatives as a DBA/data engineer, handling database authorization, authentication, auditing, and logging. Built and maintained database links and used execution plan analysis for query performance monitoring. Supported CI/CD and delivery processes using Azure DevOps and Azure Data Factory, and improved reliability through automation, patching, and DR exercises.
Ansible
Azure DevOps
Azure
CI/CD
PowerShell
Python
Bash
SQL
PostgreSQL
MongoDB
MySQL
MariaDB
Oracle
Apache Kafka
Cassandra
ElasticSearch
Liquibase
Power BI
Ubuntu
Lead Database Administrator • Lead
SmartStraw • Full-Time
Oct 2018 to Jul 2019 9 Months In office
Managed MySQL, PostgreSQL, and MariaDB workloads in Azure and implemented on-premises to cloud replication for bulk migration. Troubleshot MongoDB-related issues and developed data pipelines using Azure Data Factory for ETL processes. Implemented CI/CD workflows and maintained Azure resources including ADLS, Cosmos DB, and Azure monitoring services.
Azuresince 2018
Azure Cosmos DB
PostgreSQL
MySQL
MariaDBsince 2018
MongoDB
CI/CDsince 2018
Database Administrator - Cloud Operations • Middle
Smartshift Technologies • Full-Time
Mar 2017 to Sep 2018 1 Year 6 Months In office
Administered Oracle, MySQL, MongoDB, and PostgreSQL databases on AWS with a focus on high availability. Set up and supported replication across database technologies and performed troubleshooting for database issues and operational stability. Conducted backups and restores for MongoDB using standard tooling and monitored performance using operational utilities.
AWS
Oracle
MySQLsince 2017
MongoDBsince 2017
PostgreSQLsince 2017
Oracle DBA Consultant • Middle
Accenture Services Pvt Ltd • Full-Time
Jul 2014 to Nov 2016 2 Years 4 Months In office
Worked primarily as an Oracle DBA supporting database operations, routine maintenance, and datacenter migration activities. Managed RMAN backup compliance, established monitoring/alerting routines, and used Bash scripting for automation tasks. Also provided support for Oracle APEX installation and Oracle EBS.
Oraclesince 2014
Bashsince 2014