via OSI Affiliate @linuxfoundation:
Save $320 on #Linux SysAdmin training & certification. This week only! http://bit.ly/1JDHGQD #LFCert
2:45 PM - 2 Dec 2015
0 replies
2 retweets
3 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.