Product Security, US-based remote-first enterprise software startup. 7.5 hours per day, 3 days per week -- down from 40+ hours per week pre-burnout and trying to stick to it. No on-call, flexible working hours, but regular meetings in the evening hours due to TZ differences.

Others on the team work full time and SecOps has formal on-call.

Similar experience here as well. My company is pushing on-call for us, but having a tough time selling it obviously lol