I need help on actual salary range

Hello proexpot.

Welcome to Expat.com!

Aurélie

Thanks Pamplemousses,

Hope someone have an idea on my question

As a civil superintendent with 40 + years experience who has worked in PNG off and on, I can get a net salary of $16,000 per month on a 6 week on 2 week off roster with all flights back home paid for by employer. Medical insurance, accommodation etc covered by employer.
I have to pay my own superannuation  contributions out that amount

Engineers get around $10,000 per month. Remember that taxes are high in PNG, same rate as Australia.

As you are a Filipino I think you will be offered less money as you will not be classed as an expatriate but as a TCN, Third Country National.

$10,000 will be fair enough. What's the percentage in tax in PNG?

Around 30%.
Your salary as a TCN would be around between $4000 and $6000 net after tax.

30% is quite big. Fair enough for minimum $10,000 + less tax + expenses...

got the job already