Closed jobs

If a job is closed, it has no value to be view by developer and should be removed from search.

Example:

https://careers.csgoempire.com/jobs/3294875-back-end-min-3-yrs-laravel-xp-remote-60k-year?utm_source=remoteok.com&rid=RMjQwNDozMTAwOjEwNGU6N2M3OmYwOTM6NDI1NjpmN2M2OmY5ZDY=&ref=remoteok.com