Core Network Expert Engineer

QUALIFICATIONS AND JOB DESCRIPTION

Bachelor degree preferably in Telecommunications, Computer or Electronics Engineering
Good technical knowledge of Cloud Core Domain(Min 5 years experience)
IMS, MSC, MGW, SBC knowledge must, DRA, HSS, STP are plus
Good technical knowledge of Virtualization
CCNA / CCNA Voice Course certification is a plus
Analytical thinking skills
Excellent communication, documentation, reporting and problem troubleshooting skills
Has ability to make self study for new topics to enhance his/her experience.
Ability to work under pressure.
Fluency in both spoken and written English
Customer oriented
Ability to work in a team, professionally and personally with different reporting schemes.
Ability to travel and available to work within a 7/24.
Work location Istanbul .

Job Description

Academic degree, minimum on bachelor level, in engineering (IT, Telecom)
Technical Lead, Customer service skills
To provide expertise in support of CS(MSC, MGW, SBC) and IMS network
Advanced knowledge on SIP, SS7 is must. TCP/IP is a plus.
Work closely with the operation teams by providing timely feedback for all Core services related network activites
Flexible and ready for new challenges
No restriction to work 24x7 for critical issues.
Maintenance project delivery , provide technical support on core network

Requirements

Additional Requirements:

Core products E2E analysis and troubleshooting including call trace.
Troubleshooting of Core products problematic calls via Wireshark or similar tools for trace analysis.
CS & Volte optimization Experience
Troubleshooting of CS, IMS
Customer Management Experience (Experience leading the projects)
Strong Core parameter optimization