Job Description:
- Outage handling on service recovery for SMSC,RBT,VMSC,MMSC,WAP within MTTR of <2hours.
- Perform inter-connect testing for new POI.
- Coordinate all migration activities according OPS SOPP
- Coordinate all activities involving vendors' intervention in DiGi network.
- Perform Health Check on all VAS nodes on regular basis.
- Be proactively involved in all Platform improvement activities.
- To introduce and conduct technical training to team member and counterparts.
- To ensure SMSC,RBT,VMSC,MMSC,WAP network availability at all time.
- Perform test for new patches before implementing into productions.
- To perform WO/PAR/TT.
- Trouble shoots on HW/SW fault for SMSC,MMSC,WAP,RBT and VMS.
- To perform and track on Preventive Maintenance on SMSC,MMSC,WAP,RBT and VMS Node.
- To liaise with counterparts on design issue and improvement.
- Efficient and consistent reporting on activities related to SMSC,MMSC,WAP,RBT and VMS to head of SRF.
- To track, record and document on all info related to SMSC,MMSC,WAP,RBT and VMS.
- Complete the End to end project involved and maintain record for the same.
- Support other department to improve system improvement.
- Provide Network support operation and maintenance processes and their implementation.
Competencies
- Have working experience with ZTE vendor for more than 5 years(or as ZTE engineer as L2 or L3 at least for 5 years)
- At least 4 years working experience in supporting vendors iVAS, RBT and VMS platforms
- Strong knowledge in UNIX, ORACLE, SHELL SCRIPTING, SQL and NETWORKS.
- Strong SS7,3GPP, SIGTRAN and TCP/IP knowledge
- Must be able to load and coach DIGI Engineers in term of troubleshooting and planning
Requirements:
- MINIMUM 6 years work experience required. Please do not apply if you have less than that.
- Preferable for Huawei, NSN & GSM mobile operators
Job Location: Afghanistan
Apply Instruction
If you fulfill the above criteria, kindly send CV in PDF format at m.ahsan@tsiglobe.com
We will contact with the applicants after initial checking.
Application Deadline: 31st December, 2012
VAS Engineer AWCC
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