While Linux System Administration will be the base skill, below are pointers from our discussion about Vulnerability resolution that may help:
- He is looking for someone who identifies the solution.
- And not someone who just implements the solution after it is identified.
- For ex:
- Not someone who is an expert at applying software patches to fix issues
- But the person who actually identified which software patch to apply and how to actually fix the issue.
- Someone who can be the front runner and advise the team about certificate changes etc.
- Someone who knows in and out of the system he/she is handling. Knowledge should not be limited to following a set of steps.