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IMS (VoIP) Engineer / Senior IMS Engineer
IMS (VoIP) Engineer / Senior IMS Engineer
Division | Network
Location | Kuala Lumpur Experience | Minimum 3 years Vacancies | 4 positions
Closing date | 22 March 2010
Responsibilities
Technical document review and provide recommendation
Ensure projects are executed according to telecom industry quality, architectural, and security standards
Manage project documentation, including project statements, resource requirements, test requirements, test case, performance metrics, and project plans
Prioritise project schedule and monitor IP Multimedia Subsystem (IMS) network projects
Report status and issues
Report/Test Report analysis
Participate in engineering review panels
Interprets network diagrams and documentation, prepares understandable engineering drawings, tables, and documentation to standard Coordinate with Central Admin on incoming/outgoing mails, correspondences, etc
Conduct equipment Performance Acceptance Test (PAT) and Final Acceptance Test (FAT) with vendors and/or contractors
Perform network capacity planning design and analysis of IMS (VoIP) system and core/backbone networks
Verify key performance and quality indicators, evaluate vendors for core voice and data network architecture
Perform operations, administration, maintenance and provisioning process responsibilities for Network Operation Centre (NOC)
Monitor the overall integrity of the network and IMS architecture
Interact with finance and billing teams to regularly monitor timely and correct billings, other finance-related activities
Responsibilities will periodically include Level 1 support for operational issues for VoIP, traditional voice and data systems
Job Requirements
Bachelor's Degree or Professional Degree in Engineering
Minimum 3 years related working experience
Minimum 7 years related working experience for Senior Engineer
Knowledge in telecommunication breadth/depth is a must
Experience in VoIP and wireless technologies (WiFi, WiMAX, Microwave) is an added advantage
Experience in portfolio and configuration of VoIP products & concepts including Interconnect (SMS, MMS, Voice, IP) and Value Added Services added advantage
Good knowledge in Convergence (VOIP, video conferencing, H.323, SIP), Inbound & Outbound Voice Routing, Protocols (SIP, Diameter, RTP, MSRP, SNMP etc), Physical design (power, cooling, racks, cabling) and Linux, Microsoft Windows/Unix (Solaris)/firewall background
Skills Required
Good analytical skills
Meticulous, with an eye for details
Good spoken English is a must
A good team player and willing to work long hours if needed