Singapore is positively infested with Cyber Security Organizations, however they can be skittish, so the best idea is to stalk them from downwind till you are about 20-30 meters away and then charge at them waving a doughnut... 😉
In seriousness there are quite a few places in Singapore to go to get started, here's a few:
https://www.csa.gov.sg/careers/job-opportunities the guys are always on the lookout for people to help with this sort of thing: http://www.straitstimes.com/singapore/cyber-security-agency-to-set-up-training-academy
https://www.isc2chapter.sg/sgp/?page_id=64 Join us!
Conferences - https://www.sans.org/event/secure-singapore-2018 This one is early this year before RSA, Blackhat etc(much smaller than their US counterparts), GovWare can be fun too but that's a way off.
And if none of those are what you are after there is a meet-up for everything:
https://www.meetup.com/DevSecOps-Singapore/
https://www.meetup.com/AWS-Singapore-Security-Meetup/
Because everywhere in Singapore is 30 minutes in a cab(apart from Tuas, which for some reason still seems to be 45 minutes away from Tuas...), meeting people is both pretty easy and important so I'd prioritize that approach above linked-in etc
Lastly @CISOScott is most correct in that you need to work out where you can help out, use that to build up islands of knowledge and then link them in useful ways. By pushing the boundaries of your current role, you can use it to provide you with experience to fuel your journey through cyber security.
