BOOPATHI LAKSHMANAN
Bangalore
Summary
Seasoned Sr. Staff Engineer with a proven track record at Netradyne Technology India Pvt Ltd, enhancing fleet safety through advanced database management and DevOps practices. Expert in PostgreSQL, AWS Services, and Python, coupled with strong leadership skills, significantly improved data handling efficiency. Renowned for innovative solutions in cloud-based environments, driving business growth and operational excellence.
Overview
13
13
years of professional experience
Work History
Sr. Staff Engineer (Cloud - DB & Devops Team)
Netradyne Technology India Pvt Ltd
Bangalore
06.2019 - Current
- Company Overview: Netradyne harnesses the power of Computer Vision and Edge Computing to revolutionize the modern-day transportation ecosystem
- Netradyne is an industry leader in fleet safety solutions, immediately improving driver behavior and fleet performance, setting the commercial vehicle driving standards
- Netradyne collects and analyzes more data points and meaningful information than any other fleet safety organization so customers can improve retention, increase profitability, enhance safety, and enable end-to-end transparency
- Organizations trust Netradyne to build a positive, safe, and driver-focused culture, so they can take their business to the next level
- Technical lead of DB team
- Managing Postgresql DB hosted on EC2 instance and AWS RDS services
- Managing in-house tools written on python & ansible for managing DBs
- Managing Cassandra & Mongo DBs
- Evaluating OLAP DBs for DWH solution and analytics workloads
- Data migration for different use cases using Logical replication& AWS DMS
- Managing Database incidents and providing RCA for incidents
- Netradyne harnesses the power of Computer Vision and Edge Computing to revolutionize the modern-day transportation ecosystem
- Netradyne is an industry leader in fleet safety solutions, immediately improving driver behavior and fleet performance, setting the commercial vehicle driving standards
- Netradyne collects and analyzes more data points and meaningful information than any other fleet safety organization so customers can improve retention, increase profitability, enhance safety, and enable end-to-end transparency
- Organizations trust Netradyne to build a positive, safe, and driver-focused culture, so they can take their business to the next level
Cloud Support Engineer
Amazon Development Centre
Bangalore
03.2018 - 06.2019
- Company Overview: Amazon Web Services, Inc
- Is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered pay-as-you-go basis
- These cloud computing web services provide distributed computing processing capacity and software tools via AWS server farms
- Supporting clients regarding AWS RDS service for PostgreSQL & Oracle DBs
- Troubleshooting failures in client's DBs
- Analyzing performances in client databases and providing valuable feedback
- Providing valuable suggestions and recommendation to clients for various needs in RDS service
- Amazon Web Services, Inc
- Is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered pay-as-you-go basis
- These cloud computing web services provide distributed computing processing capacity and software tools via AWS server farms
Sr.Operation Database Administrator
Cerner Healthcare Solutions Pvt. Ltd
Bangalore
11.2014 - 03.2018
- Company Overview: Cerner Corporation is a global supplier of health care information technology (HCIT) solutions, services, devices and hardware
- Cerner solutions optimize processes for health care organizations
- These solutions are licensed by approximately 9,300 facilities around the world, including more than 2,650 hospitals
- Managing 60+ client's production and non-production databases
- T3 DBA support across the organization
- Ensuring all the database are as per Cerner compliance
- Install and configure MySQL on Linux environment
- Managing/Troubleshooting MySQL 5.x in production environment
- Planning and implementing new database changes for all the clients
- Performing rolling events for parameter changes, patching, memory / CPU upgrades,etc
- Oracle clusterware upgrade from 11gR1 to 11gR2 GI
- Database upgrade from 11gR1 to 11gR2
- Troubleshooting day to day issues of application team
- Troubleshooting the issues identified from email alerts and OEM monitorings
- Providing RCA / solution by analyzing AWR / ASH / OSwatcher reports for the incidents reported by performance monitoring tools
- A lead in the DBA community which includes developing workplans, testing new technologies, and automating common tasks
- Database refreshes using RMAN duplicate and datapump
- Installing 12c/13c OEM agent Installation on database nodes and promoting its targets for monitoring
- Proactive performance Monitoring of production database in OEM
- Managing physical standby database for production DBs
- Storage capacity planning for databases
- Creation of VGs and LVs and managing filesystems
- Applying PSU & BUG fix patches as per requirement
- Cerner Corporation is a global supplier of health care information technology (HCIT) solutions, services, devices and hardware
- Cerner solutions optimize processes for health care organizations
- These solutions are licensed by approximately 9,300 facilities around the world, including more than 2,650 hospitals
Oracle DBA
IGATE Global Solutions Ltd.
Bangalore
07.2012 - 11.2014
- Company Overview: GE Working Capital Solutions has built a patented Accounts Receivable system (GECARS)
- GECARS consolidates accounts receivable transactions for General Electric Company in a single A/R system
- At present GECARS is integrated over 300 clients, holds over $7.9 billion of AR assets, used by 3500+ users globally, and processes 300,000+ transactions monthly
- GECARS application is the servicing application used by GE WCS to manage Accounts receivables for GE businesses which stores data on Oracle DBs running on Solaris 10
- Administrating oracle 10g and 11g databases in prod and non-prod environments
- Refreshing database using oracle datapump and exp/imp utilities
- Configuring and managing RMAN backup for DB
- Standby configuration / maintenance for prod DB
- Capacity planning for database and server filesystem storage based on need
- Automation for regular works using shell / perl scripts and SQLs
- Administrating UC4 job scheduler
- Managing user creation and user privileges on DB and Server as per the compliance
- Troubleshooting UC4 job failures and optimizing Job for fast execution
- Troubleshooting user profile issues
- Troubleshooting issues reported by Application and developers at DB and server level
- Oracle Database software installation and upgrades
- Schema / Table replication using triggers and oracle streams
- GE Working Capital Solutions has built a patented Accounts Receivable system (GECARS)
- GECARS consolidates accounts receivable transactions for General Electric Company in a single A/R system
- At present GECARS is integrated over 300 clients, holds over $7.9 billion of AR assets, used by 3500+ users globally, and processes 300,000+ transactions monthly
- GECARS application is the servicing application used by GE WCS to manage Accounts receivables for GE businesses which stores data on Oracle DBs running on Solaris 10
Education
Electrical & Electronics Engineering
K.S.R. College of Engineering
Thiruchengode05-2011
Skills
- Database Administrator
- PostgreSQL
- Oracle
- MongoDB
- Cassandra
- Snowflake
- Redshift
- Elasticsearch & Opensearch
- Perl & Shell Scripting
- Python
- Ansible
- SQL
- Database performance tuning
- AWS Services
- AWS RDS
- AWS DMS
- Github
- Terraform & Terragrunt
- Jenkins
- Datadog
Summary
A passionate Lead DBA, self & fast learner, having about 10+ years of experience in IT industry as system and database administrator., Bachelor of Engineering (EEE), K.S.R. College of Engineering, Anna University - Coimbatore, 2011, 82%
Languages
Tamil
First Language
English
Proficient (C2)
C2
Timeline
Sr. Staff Engineer (Cloud - DB & Devops Team)
Netradyne Technology India Pvt Ltd
06.2019 - Current
Cloud Support Engineer
Amazon Development Centre
03.2018 - 06.2019
Sr.Operation Database Administrator
Cerner Healthcare Solutions Pvt. Ltd
11.2014 - 03.2018
Oracle DBA
IGATE Global Solutions Ltd.
07.2012 - 11.2014
Electrical & Electronics Engineering
K.S.R. College of Engineering
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