Just last month, I got a message from a scammer claiming to be from Jobberman. I initially had doubts and my doubts were confirmed after I clicked the link in the SMS.
And the link took me straight to WhatsApp. The number was 09031993137. Even knowing that it was a scam, I decided to chat the account owner up. The converation looked fishy and freshly confirmed my doubts. These guys will not only extort you but also steal your identities. Be careful out there.
Jobberman will never ask for payment to process your job application or refer you to a company. Never send money to anyone suggesting they can provide employment through Jobberman.