can my website server be hacked...security expert needed

We run a website in a niche that is known for hack attempts and other malicious activity and are looking for your help. If you are a security expert/hacker then this job is for you! We challenge you to try and hack our website/server. Just to see if it is possible). This is the first part of the job. The second part is going to be going through our server and making sure all vulnerabilities are patched or fixed to make sure we can not be hacked.