Getting head with savings

*edit: sorry title should say “getting ahead” not getting head

I have a decent salary ($85k+ super) and currently single renting a unit solo.

I’m paying $470 a week rent which isn’t too bad I guess, but I’m really finding it hard to create any kind of savings buffer.

I have plenty of free time, but I work shift hours that change based on my roster rotation; sometimes I’m day and sometimes it’s night.

I’d just like to ask the brains trust in here what do you guys do to get ahead in savings when your income is enough to get by but not enough to thrive?