Summary
Overview
Work History
Education
Skills
Tools
Websites, Portfolios and Profiles
Timeline
SeniorSoftwareEngineer

Vairamuthu G

Site Reliability Engineer
Coimbatore

Summary

Experienced Site Reliability Engineer with hands-on experience in OpenStack operations, production troubleshooting, and high-availability system design. Strong expertise in Linux internals, networking, and storage, with proven ability to perform RCA and resolve critical incidents. Familiar with Kubernetes and monitoring tools, with a focus on reliability and performance optimization.

Overview

4
4
years of professional experience

Work History

Site Reliability Engineer

XaasIO Systems Private Limited
03.2024 - 03.2026
  • Assisted in enhancing system resilience and performance for critical business applications.
  • Supported cross-functional teams in designing and implementing monitoring and observability solutions.
  • Streamlined operations through process automation, contributing to optimal system uptime and reliability.

Junior Site Reliability Engineer

Xaasability Labs Private Limited
01.2022 - 02.2024
  • Assisted teams in enhancing system reliability and optimising performance for enterprise-grade applications.
  • Collaborated with development teams to support integration and deployment pipelines, ensuring high availability and minimal downtime.
  • Helped manage cloud infrastructure by implementing best practices for scalable and secure operations.

Education

B.E. - Electrical and Electronics Engineering

S.Veerasamy Chettiar College of Engineering & Technology
Puliankudi
01-2014

Skills

  • Linux administration and troubleshooting
  • Kernel tuning and process analysis
  • Filesystem management (ext4, xfs)
  • LVM and SCSI configuration
  • Network fundamentals (TCP/IP, DNS, DHCP)
  • VLANs and NIC bonding
  • Routing basics and packet analysis
  • Production support and incident resolution
  • API debugging and log analysis
  • Customer-facing issue resolution in cloud environments
  • Experience with Grafana and Prometheus
  • Centralized logging systems (ELK stack preferred)
  • Routine operational task automation
  • Container orchestration fundamentals (Kubernetes)

Tools

Kolla-ansible OpenStack, Ceph storage, JUJU Charmed OpenStack, MigrateKit, Carbonite, Rclone, Grafana, Prometheus, Zabbix, Bash, Ansible

Websites, Portfolios and Profiles

linkedin.com/in/vairamuthu-ganesan18663423a

Timeline

Site Reliability Engineer

XaasIO Systems Private Limited
03.2024 - 03.2026

Junior Site Reliability Engineer

Xaasability Labs Private Limited
01.2022 - 02.2024

B.E. - Electrical and Electronics Engineering

S.Veerasamy Chettiar College of Engineering & Technology
Vairamuthu GSite Reliability Engineer