You would be on the RTM version, which means if there was a DBA before you he was a freaking idiot. You need to walk your little fingers right over to
www.microsoft.com, download, and apply Service Pack 3a. You then need to repeat this process until every SQL Server anywhere near your company's network is at the same level. After this, if you had a DBA you need to tell us his name, so we know never to hire the moron.
Oh, and welcome to SQL Server.