Common sense doesn't necessarily include "troubleshooting". It's a tiered skill as well. A fresh network admin with a passing familiarity of the OSI model and an IT systems architect are going to have very different depths of understanding and expertise.
If there's a unifying thread it's likely systems thinking (within which there are different methods and disciplines). Some are naturally better at it than others but it is a set of skills and models anyone can learn and use. The best of us are able to maintain composure under pressure, think clearly, and act wisely, because they've built the necessary psychological tooling to do so (and trained skills which deploy that tooling).
All of that said: absolutely, yes. A resume is a list of things you want to talk about in an interview. If your resume is sparse but you're able to list any skill pertainent to the role you're applying for then it's reasonable to include that skill.


A CV is just a list of things you've done during your life so far. Unless someplace is asking for your résumé AND CV then they're probably only looking for your résumé. People conflate the two all the time.
Even then those who ask for both typically leave the CV as optional.
For those without much experience I usually recommend a skills résumé. Searching "skills resume example" or similar will net some useful results.
I recommend keeping the résumé to a single page. Provide your name and contact info at the top. Under each Skill you include provide a list of how you've used the skill or how you learned it.
Example:
The most important aspect of submitting an application for anything is actually submitting it. It doesn't have to be perfect or polished to get you an interview. It just has to be real and in front of a hiring manager's eyes.
I've reviewed applications, conducted interviews, and hired people before. I can tell you, for any entry level role, that an earnest person who is willing to listen and learn, admit ignorance readily, and ask for help openly, is going to get the job over someone with fancy paperwork who lacks those traits in-person.