Sisir Adhikari
Senior Full Stack & SRE
MSc. DevOps @NCI, Dublin
Relocating to Dublin, Jan 2027. 15+ years of exp.
Open to fractional Senior/SRE roles.
Open to fractional Senior/SRE roles.
MSc. DevOps @NCI, Dublin
I grew up playing simple black-and-white Brick Games in the nineties. Decades later, I decided to rebuild one from scratch, not to make a modern game, but to recreate a small piece of my childhood. This is the story of that little journey, one pixel at a time.
by Sisir Adhikari | Fri Sep 18 2026Linkfy's TLS certificate provisioning suddenly started returning HTTP 503 errors. The real culprit was not cert-manager or Let's Encrypt, but stale Kubernetes control-plane components. This post walks through how I traced the failure and fixed the underlying issue.
by Sisir Adhikari | Sat Sep 12 2026AI can not think, or feel. It doesn't create the way humans do. Human creativity is fueled by experience, emotions and intentions. Though sometimes AI poetry feels like it came from sentient beings. In this article we will explore a bit of poetry created by AI an experience how deep it can strike humans in a thought provoking way.
by Sisir Adhikari | Sat Feb 22 2025