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Job Description
O& M experience within Ericsson GSM/WCDMA core network (2G & 3G) including Troubleshooting and configuration audit of MSS nodes MSC Server and MGW
Excellent knowledge of Control Network, i.e. system, HW / SW, functionality, DT, basic troubleshooting.
Excellent knowledge of the network topology, its traffic handling capabilities and traffic characteristics.
Strong Ericsson Background in AXE10/810 Nodes (MSC / GMSC / STP / HLR / FNR / MSC-S) & MGW.
Must be aware of number analysis and routing.
Very Good experience in Signalling (MTP/SCCP/ISUP/MAP/CAP/ BICC/GCP).
ISUP, SCCP & MTP analysis & routing experience.
Very good trouble shooting skills in MSC/GMSC/STP/HLR/MSC-S & MGW.
Knowledge of RTDMA, UPDR and connectivity of MSC-S with MGW & other node.
Must have trainings and troubleshooting experience in APG40.
Continued

Job Description Skill Sets

- Excellent knowledge and good working experience with OSS-RC 5.3 and above.
- Expert in overall system administration activities for OSS-RC (GSM / WCDMA).
- OSS RC 5.3 & 6.3 system administration
- Solaris 10 or above System administration knowledge.
- Sybase database administration knowledge.
- VERITAS cluster administration
- Business Object knowledge Installation, Universes, Report handling user administration
- Citrix Metaframe system administration.
- SUN Microsystem H/W knowledge
- Basic knowledge of TCP/IP Networking Routers.
- GSM knowledge : AXE, APG40 BSC MSC HLR Prepaid ,GPRS MGW etc.
- WCDMA knowledge: RNC, RBS, Cells etc
- Ericsson GSM / WCDMA Statically Data, Reports knowledge.
- ENIQ system administration & trouble shooting
- OMBS administration (Back-up Server)
- RPMO administration
Continued

Job description

O&M Service Engineer MPBN.
O&M Maintenance for MPBN Network
O&M Troubleshooting for MPBN network
O&M maintenance and troubleshooting of SIGTRAN
Emergency Support Handling,
Customer Service Request Handling,
Consultation Support,
Disturbance Investigation,
Correction Handling,
Advanced Trouble Shooting,
Continued

Description:
Pre-launch optimization of 600 2G and 3G sites in Eastern Europe. Execute drive test. Analyze data from drive test and propose new site radio settings (antenna azimuth, tilts etc…) to achive desired optimized coverage. Do Optimization reporting on weekly basis. Attend customer optimization meetings. Experience with all relevant tools for coverage optimization.

No. of Position - 5
Continued

Job Description
Excellent Experience with the Testing and Integration of Ericsson’s UMTS Radio Network Control Node (RNC), and GSM Base Station Controller (BSC).
Start-up, Testing and Integration of RNC HW and SW packages, including verification of UMTS RAN features specific to the RNC as per BOQ.
Providing on-site support to Ericsson UMTS Customers to support RNC integration and troubleshoot and remedy faults when necessary.
Configuration and handling of RNC network elements in a real UMTS network.
Flexibility and Adaptability. Assist with the planning, preparation and completion of AXE Node Integration according to procedures, and Acceptance documents … etc.
Perform Systems Integration.
Assist customer at Acceptance testing.
Assist at launching of the RNC’s / BSC’s in live service.
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Main Skills required:

Commissioning & Integration ex-Nokia MSS, MGW & HLR (preferably with experience in U4 & M14)
Doing changes delivery and operation and maintenance for ex-Nokia MSS, MGW & HLR.
Can do troubleshooting for ex-Nokia MSS, MGW & HLR
CS core integration include to all related interface
Know basic TCP and IP charging
Continued