Can a person get a job with a felony DUI?

Yes - obviously don't applly for any driving jobs, however, there are many employers that are willing to give felons a chance.

Steer clear of the medical field and banking as there are laws against felons working in these areas.

Look more at manufacturing and construction jobs.

If hard labor is not your thing consider food service or an office job.

Local employment agencies usually have a staff person who can assist you in coming up with ideas as every community is different.

Also if you have been released within the past year you may be eligible for the Work Opportunity Tax Credit - which is a tax credit for employers if they hire you - just an extra incentive for them to choose you over another individual.