Here I've listed my personal roadmap issues:
- 10 finger typing
- OS and its concepts (proccesses, threads, concurrency, I/O, ...
- fluent in linux shell without search, bash scripting, vim, text manipulation
- network, firewall, clustering, load balancing, caching server, dns, ftp, streaming, mail, proxies, mirroring
- database administration (backup, tuning, load balance), redis
And after that:
- C and python
- travis, jenkins
- AWS, Google Cloud
- nureal network, deep learning, machine learning, and statistics
- docker, ansible, ...