Friend of a friend looking for a VOIP/Asterisk Engineer/Consultant

[Gerry Hull]

This position is with a well-established company of about 30 people in
Beverly, MA,
however, working remotely is permitted for the right person.  Full
time, Contract or Temp
is negotiable for the right person.  I think many on this list may fit
the bill, or know of someone...

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VOIP Switch Engineer

Job Description
Duties:

+ Configuration and implementation of enterprise and wholesale soft
switches, SIP Proxy, Billing Platform
+ Monitoring all backbone links and network devices.
+ Ensuring continuous operation of servers and services.
+ Providing quality support for customers.
+ Product research and vendor interaction.
+ Opening tickets to track and document resolution of problems with
our vendors as well as our customers
+ Testing test calls. Analyze the SIP Logs and CDR (Call Details
Record) to find the fault in A-Z route of different vendors and
replace with the best route.
+ Operating the Soft switch to maintain Tariffs, Rates Updating, Route
Changing as per the following LCR, ASR and ACD  of different Vendors
route and as per the problems of the Clients connected to us around
the world to our service.
+ Coordinating with International Carrier Termination Vendors to
resolve the Voice Quality, echo on the Route, connectivity of the
calls and the quality of service (QoS) towards the destination numbers
where the issues arises are to optimize the available bandwidth,
control jitter, the ping report to minimize latency and visual trace
route to find the fault in particular hops towards SIP proxy server
+ Monitoring Cisco Routers check T1/E1 usage of channels.
+ Good Work Experience and understanding of various Codec’s (G.711,
G.723, G.729 etc) , IP Phones and Soft Phones.
+ Hands on Asterisk based PBX systems.
+ Hands on VoIP gateways like Routers, Audio codes, Mera, etc
+ Operating in 24 hours a day, 7 days a week environment, the NOC is
designed to monitor, identify and solve any kind of encountered
network irregularity.
+ Writing scripts and queries, and small applications : PHP, Python, MySQL etc.

If you or someone you know is interested, please contact:

Fred Hopengarten, Esq. hopengarten at post.harvard.edu
Six Willarch Road * Lincoln, MA 01773
781.259.0088 FAX 419.858.2421


Regards,,

Gerry Hull
gerry at telosity.com