GENERAL PURPOSE
The core function of this position is to plan, implement and maintain Nortel IP PBXs and Avaya IP PBXs network infrastructure. This position will also participate in the development of processes and relationships with other departments within GTT communications to meet the needs in planning, designing, building, and managing the VOIP network.
SUPERVISION RECEIVED:
Works under the supervision of the Network Engineering Manager
ESSENTIAL DUTIES AND RESPONSIBILITIES
• Maintenance, installation and optimization of the following elements
IP PBXs
Switches and Routers
PCs
Network infrastructures
ADSL

Experience and Skills:
DESIRED MINIMUM QUALIFICATIONS
Education and Experience:
• Graduation from an Engineering college or university.
• 2 years of experience in telecommunications specifically related to VOIP engineering.
• Any equivalent combination of education and experience.
NECESSARY KNOWLEDGE, SKILLS, AND ABILITIES
• Strong engineering and operational experience in Service Provider networks
• In depth understanding of SIP, RTP, RTCP, and DTMF interworking
• Experience configuring and maintaining Broadworks including patching, upgrades, logs and debugs
• In depth understanding routing network elements, and data centers
• Understanding of Jitter, Delay, Echo, Gaps, and how to troubleshoot these occurrences
• Hands on experience configuring PBXs, routers and switches
• Good knowledge and understanding of CCNA
• Experience with IP PBX Trunking and SIP Connect a plus
SPECIAL REQUIREMENTS
• This position requires limited short-term travel assignment with short notice.
TOOLS AND EQUIPMENT USED
• Personal computer, including word-processing, database and spreadsheet programs; calculator, telephone, Microsoft Office and Visio applications
PHYSICAL DEMANDS
• The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
WORK ENVIRONMENT
• The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Send your CV on :
afathy@gtt-tech.org