Selection of API ICP exam

[sumon emam]

I have 7 years+ experience in inspection work of static equipment of petroleum refinery. Now I intend to sit for API ICP exam. But I am not sure which exam (510/570/653) is much easier to pass and also highly expected in job market. Please help me to decide.

Regards.

[GvdB]

I did it exactly in that order and would recommend it.