HI I am a network engineer with an experience up to 12 years configuring cisco networking, I have gained CCNP since 2008 , CCNA-Voice since 2009 and I have passed 3 exams in CCNP-Voice (QOS, CVOICE and CIPT1) I have only two remaining exams , I have an experience with cisco CME , UC 540 and CUCM6,7,8. I hope to gain the chance doing that job for you and thank you.