Open to opportunities

Ganesh Walunj

@ganeshwalunj

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DevOps Engineer focused on CI/CD automation and reliable deployments.

India

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What I'm looking for

I seek a DevOps/SRE role where I can automate CI/CD, build reliable cloud infrastructure, and grow in platform engineering within a collaborative, improvement-focused team.

I am a DevOps Engineer with hands-on experience designing and operating CI/CD pipelines, cloud infrastructure, and container orchestration. I have built Terraform-driven AWS environments, implemented Jenkins and GitLab pipelines, and deployed containerized applications to Kubernetes while driving monitoring with Prometheus and Grafana.

I prioritize automation to reduce manual effort and improve uptime, having automated admin tasks with Bash and delivered resilient deployments using Docker, Helm, and autoscaling. I hold AWS Solutions Architect and RHCSA certifications and bring practical Linux administration and scripting skills to production operations.

Experience

Work history, roles, and key accomplishments

Linux Administrator

Tetra Information Service Pvt. Ltd.

Feb 2025 - Aug 2025 (6 months)

Managed production Linux servers and Zimbra/Kloxo mail systems, maintaining 99%+ uptime while resolving SSL, SMTP relay, spam filtering, and mail-queue incidents within SLA. Automated repetitive admin tasks with Bash to reduce manual effort and achieve 95%+ SLA compliance.

Linux Administration Zimbra Bash Scripting SMTP Monitoring SSL

Linux Support Engineer

Better Technology Labs

Aug 2024 - Jan 2025 (5 months)

Supported production Linux servers including OS installation, filesystem management, user/group access control, service maintenance, and log-based troubleshooting to ensure stable operations. Applied system updates and managed permissions to maintain secure environments.