For how long are BestJobs services valid? BestJobs September 29, 2018 09:44 Updated Follow BestJobs services are valid for 12 moths, from the time of the purchase. Related articles How much does it cost to post an ad? For how long are the CVs I received available in my account? How do I register as an employer? How long is a job ad available on site? Where can I see the number of available credits? Comments 0 comments Please sign in to leave a comment.