Guy's Behavior

Does he like me or just being friendly?

I started a new job a month ago. There is a guy I work with who has been showing signs of being attracted/interested in me (such as being in my personal space like standing directly behind me/leaning in towards me, staring at me from a distance, mirroring my actions, talking softer to me, quick to help me, he even wore stronger cologne the day after I told him he smells nice). He also works the hockey games here&operates the scoreboard&funny thing is a few days ago he had asked me if I had a chance to go the hockey game yet, I said no. Then the next day his boss from the hockey rink dropped off free tickets to the game which the seats were directly above/across from where he was working at the game so he could see me. Day after hockey game we worked together&I told him how I went to the hockey game and he said "Yea not only did I see you, but saw you on the jumbo screen" and said how it's funny how we were just talking about it the other day and got given tickets. So either it's a coincidence or he set it up maybe? Also he seemed jelous when a male customer flirted with me at work. He went on his lunch break when customer flirted with me. When he came back from lunch, my female coworker told him I got flirted with&he asked how old the guy was and what had happened. When I told him he looked to be in 20s he laughed, blushed and said "oh so he was my age" and asked what he said/happened so I explained it all and he listened to every detail intently. He treats me/acts different around me then our other coworkers, and they think he likes me too. He also recently started saying good morning to me/talking to me more as well. I have not "dated" or anything in a year, I'm a bit rusty with these things. I'd like to think there is something there, but it's been so long I'm unsure and not sure what I should do other than just see where it goes.

Does he like me or just being friendly?
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