Regarding the list of Version control; Testing; Deployment / continuous integration; Databases; and Log management and search:
If you are studying CS at college/uni, and you're not taught these things already, then definitely go study them in your free time - people in the real world use them, and it looks good if you've at least heard of the concepts in a job interview.
If you are studying CS at college/uni, and you're not taught these things already, then definitely go study them in your free time - people in the real world use them, and it looks good if you've at least heard of the concepts in a job interview.
MIT calls this kind of thing the missing semester: https://missing.csail.mit.edu/ It really shouldn't be.