At Ericsson, I am accountable for providing L3 support for our proprietary CI/CD toolwhile enhancing the current application's source code. Furthermore, I investigate andenhance the performance of Linux-based servers and migrate applications to containers.Recently, I have been writing dependency and vulnerability checking scripts for opensource software.

The responsibilities of this role entail installing and maintaining database systems,upgrading installations, and monitoring performance. I am specifically tasked withimplementing metric and log monitoring, scripting task automation in Bash and Python,and investigating the root cause of sub-optimal server performance while fine-tuningsystem performance and Linux Kernel parameters.

I was responsible for efficiently managing the cryptocurrency mining operations. I carefully selected the best components and organized the mining equipment. Each machine was equipped with a custom-created operating system, incorporating kernel modifications based on Debian, and centrally monitored to enhance software compatibility and stability. Additionally, I authored automation scripts and devised a prototype for a tailored ventilation system aimed at reducing costs and optimizing space.