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Nikola Simić

Nikola Simić

DevOps engineer, Cybersecurity researcher

I am a DevOps/Software engineer based in Novi Sad, Serbia. As a tech enthusiast I am interested in many different fields in the IT sphere. I've had experience in designing and developing different software solutions since I was in secondary school. This blog is a place for me to share knowledge, reflect on the industry news and document various projects.


Recent

Simple, cheap and automated K8S cluster setup
·9 mins
K8s Ansible Terraform
I am currently learning kubernetes and of course, there is no better way to learn than to practice on a real cluster. In this post I’ll present a simple, cheap and an automated way of building a real Kubernetes cluster with Terraform and Ansible
Podman - daemonless Docker alternative
·5 mins
Containers Docker Podman
I wanted to take a deeper dive into the Podman tool for container management and compare it to well-established Docker platform
Bypassing network restrictions using ICMP tunneling
·10 mins
Networking Cybersecurity Personal Project
When I learned about the concept of ICMP tunneling, I was fascinated. I ended up researching it and creating software that utilizes this method as a part of my Bachelor's thesis