Guys I should have made this clear, I apologize.

I worked strictly in the 141 check department, I only did oral examinations and remedial ground work. The closest I got to an airplane was reviewing a maintenance log to ask questions. My company GOM did allow this, as long as I wasn't flying and it did not affect my rest periods prior to duty on.
To rephrase the question: Do I check the box on the..."have you ever been terminated?"....question? I've never heard of the term "moonlighting" as far as I know, if the company allows it and I wasn't breaking any flight time limits, this is acceptable??