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Lead Voice Solutions Engineer

Company: CSC Holdings, LLC
Location: Hicksville, NY
Posted on: July 20, 2017

Job Description:

Provide technical leadership to voice engineering and operations teams for

end-to-end voice infrastructure. Ensure the continued quality operation for

voice infrastructure. Interface with vendors, engineering and operational

systems teams throughout the engineering process. Responsible for

integration and validation of mobile voice solutions within 3G / LTE / 5G

networks. Investigate and research development of strategic

implementations of fixed and mobile voice network solution initiatives.

Lead architecture, design and implementation of next generation voice

technology over IP Multimedia Subsystem (IMS) network. This includes but is

not limited to HSS, CSCF, TAS, MRF, MGCF, ENUM, WebRTC Gateway, Call

Agents, Session Border Controllers, Centralized Routing Services and

Media/Trunking Gateways. Evaluate and oversee interoperation testing of

next generation voice core technologies. Design test architecture and

develop test plans based on solution requirements. Develop standards

(3GPP, IEFT, Cablelabs) based voice solution architectures, technical

design documents and call flows for fixed and mobile network. Perform

technical evaluation of existing Session Broder Controllers to leverage

them as IMS centric Session Broder Controller (SBC) functions such as

P-CSCF, BGCF and IBCF. Prepare RFP/RFI specifications for new voice

solution components. Provide technical guidance to operations team in

evaluation and migration of legacy VoIP softswitch core to next generation

IMS core. Participate in Engineering technical reviews and approve complex

voice architecture changes and upgrades.

Education & Experience Requirements:

Master’s degree (or equivalent foreign education) in Computer Science or

Engineering, or a related field and 3 years of experience performing

research and deployment for new telecommunications technologies.

OR, in the alternative:

Bachelor’s degree (or equivalent foreign education) in Computer Science or

Engineering and 6 years of experience performing research and deployment

for new telecommunications technologies.

Special Requirements:

(1) Demonstrated expertise (DE) performing engineering and analyzing

operations for mobile/voice/messaging networks/systems design, integration

and administration, including VoIP, IMS, and SMS/MMS.

(2) DE applying knowledge of 3GPP IMS specifications, interfaces and

call flows for Fixed and Mobile networks.

(3) DE analyzing VOIP Protocols, including SIP, DIAMETER, RTP, and

SDP, to verify event flows meet specifications required.

(4) DE performing engineering and operations analysis for voice

infrastructure across Wireless Network.

(5) DE analyzing call processes between End-to-End system testing.

(6) DE analyzing server technologies and performance across multiple

operating systems including Unix / Linux.

(7) DE performing system engineering across server environments, Wide

Area Networking and Local Area Networking.

(8) DE performing engineering and operational analysis for Firewalls,

Load Balancers, Routers, Switches, Storage Area Networks, and Backup

Systems.

Send resume to recruit@cablevision.com and include "Job Code GCSP" in the

subject line.

Keywords: CSC Holdings, LLC, Bayonne , Lead Voice Solutions Engineer , Other , Hicksville, NY, New Jersey

Click here to apply!

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