- Operations manager, Skipper and marine biologist guide for Townsville Whale Watching (2015-present)
- Skipper/Coxswain/Mate/Divemaster and w/ Kalinda, Patrol 2, E.T. and Catcher, run by Affordable Charters Group (Part time 2013-present, full time from March 2016 but available for contract work)
-Also includes maintenance and assisting in management of 22m liveaboard, 16m motor sailor, 13m tug boat with crane and two 6.3m RIBS as well as smaller aluminum hull vessels and RIBs.
- Scientific Diver, fish survey team, Living Oceans Foundation (2015)
- Skipper, James Cook University (March 2015- April 2015, March 2016- April 2016)
- President JCU Dive Club (2013-2015)
- Deckhand and Divemaster on Adrenalin, run by Adrenalin Dive (2013-2014)
- PADI Divemaster (2012-present)
- Founder and manager of ChrisFixesIT.com and 'Boston PC Experts' (2007-2012)
- IT Project Manager
- 27 core clients, primary client was (early on) a small biotech start-up (~30 employees) in Cambridge MA
- Volunteer Aquarist at New England Aquarium (2009-2011)
-Included plumbing and filtration maintenance, water quality monitoring and maintenance and husbandry