Rumman

Zaman

I am actively working as a freelance system administrator with more than 6 years of experience in this domain. I have worked with more than 200 clients and startups from Asia, Europe and North America. During this tenure, I've configured servers with various linux distributions, automate the workflow, deployed web application, hardening security of remote servers, database administration, dynamic scaling of web apps and building CI/CD pipeline and writing automated tests.