05/02 Shalini Tangirala
HR at Vodafone Idea

Views:66 Applications:14 Rec. Actions:Recruiter Actions:2

Vodafone Idea - DM/Manager - Ericsson CORE & STP TAC Expert (3-10 yrs) Premium

Pune Job Code: 407993

KRA :


- Operational Readiness

- Tracking ongoing care cases

- Support field activities for fault resolution

- Remote deployment of new software - FNI (as and when required)

- Partnering vendor effectively for faster restoration of EME and long pending issues

- Continual improvement and motivation for self and team from both professional and domain expertise aspects. To have good People management skillset


Core competencies : 


- Ericsson MSS/Blade Cluster/ APG/SIS/ IMS/ UDC EXPERTISE (MSS R14.1 and R12B, APG40, APG43, APG43L, MGW R5 and MGWR6, SIS)/

- Nokia & Eagle STP

- Experience is handling Core & STP Network emergencies related to

a. CP and RP Faults

b. CP and RP replacements

c. MGW PIUs HW replacement

d. B-Number analysis and definition

e. EOS analysis and definition

f. Announcement mapping in both MSS and MGW

g. Familiar in handling SIP and CMN nodes and their fault and definition

h. Integration of new MGW with Server and SCTP definition

i. Expertise in handling Statistical file errors

j. Knowledge of Ericsson CDRs and their fields

k. SIS outages

l. IPLB outages

m. MNP provisioning failure

n. Basic Oracle DB knowledge and providing assisted support in case of emergency

- Excellent Knowledge of system traces like :

i. A number trace, B number trace, Transit trace, CTRAI, MGW Call path trace, MOSTI trace, WMIC commands, Wireshark traces

ii. Node parameter audits of AXEPARS, SETVARs, MGW system check, APA audits, APG services and processes

iii. Excellent knowledge of SS7, SIGTRAN, SIP, DIAMETER protocols and related call flows for Mobile Outgoing, Mobile Incoming, SMS I/O, USSD, CAMEL call flows

iv. UDC operations and maintenance, traces, Front end and Backend database handling

v. Clear and excellent knowledge of IMS-VoLTE call flows through CSCFs, TAS, MRFP, MRFC, PGW, PCRF

- Human traits :

a. Result oriented

b. Having ownership of handling Network issues and take correct decision at correct time

c. Strong team building skills and motivation power for self and team

d. Very good communications skill

e. A good driver for change

f. Willing to continue in system for atleast 3 years

- Strong English written and verbal skill


Educational - B.Tech/ B.E in ECE

Professional - Preferably NOC/Support experience

Domain - Ericsson NSS

Additional - Exposure to IP networking

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