init(): Setting Up My Tech Journey.
Welcome to my tech space where I'll share my journey, lessons, and challenges in the ever-evolving.

I’m Cyril Sebastian, a DevOps and Cloud Infrastructure architect with 10+ years of experience building, scaling, and securing cloud-native and hybrid systems. I specialize in automation, cost optimization, observability, and platform engineering across AWS, GCP, and Oracle Cloud. My passion lies in solving complex infrastructure challenges—from cloud migrations to Infrastructure as Code (IaC), and from deployment automation to scalable monitoring strategies. I blog here about:
Cloud strategy and migration playbooks Real-world DevOps and automation with Terraform, Jenkins, and Ansible DevSecOps practices and security-first thinking in production Monitoring, cost optimization, and incident response at scale
If you're building in the cloud, optimizing infra, or exploring DevOps culture—let’s connect and share ideas! 🔗 linkedin.com/in/sebastiancyril
Learning is complete when it’s shared, and there’s immense joy in passing on that knowledge—it’s deeply satisfying.
Welcome to my space! Here, I’ll share my journey, lessons, and challenges in the ever-evolving world of DevOps and Site Reliability Engineering (SRE). But let me tell you upfront—this blog isn’t limited to just these two topics.
You’ll find a blend of my day-to-day experiences, lessons learned, and strategies for navigating the tech landscape. The goal is to grow into a better version of myself while keeping pace with the relentless updates in technology.
"The best way to predict the future is to create it."
– Abraham Lincoln
This blog is my small effort to create a more collaborative, informed, and innovative tech community.
Starting this blog is both exciting and nerve-wracking. But as they say in SRE, “If it’s hard, do it often. If it’s easy, automate it.” Writing may not be code, but I’m committing to doing it often, learning as I go, and hopefully inspiring a few people along the way.




