Simple.  don't mention the job title at all.  Questions here should be about your technical problem, not about your job title.

 If your question for some reason needs to mention another person, just state the relevant  responsibility.  This will be far less ambiguous.  As a general rule we don't want or need to know your title, or organization structure.  

So instead if saying `the Network admin said, it is broke...`, say `the person responsible router/switch/device tells me that the frobblicators only go bing instead of bong`.