Thanga Prabhu S

EMAIL: adg4zq@r.postjobfree.com

Mobile : +917*********

CAREER OBJECTIVE:

To work in a firm with a professional work driven environment where I can utilize and apply my knowledge, skills which would enable me as a fresh graduate to grow while fulfilling organizational goals. Profile

• An articulate B. Tech in Information Technology, with 3 Years of experience Telecom Core/IP Network Elements.

• Currently Working in “Nokia Solution and Networks, Chennai.” as a “Performance Management Engineer” from JAN 2019 to till date

• Worked in Sify Technology Limited, Chennai as “Voice service monitoring in VNOC” for International Long Distance Network Project.

• Good knowledge of SONOUS Servers(Session Border Controller(SBC), GCS ).

• Good Knowledge of Packet Core Network Elements CMM/ MME/ SGSN, CBIS & AMF.

• Basic Knowledge on VOLTE Architecture & Call flow. PROJECTS WORKED AT NOKIA SOLUTIONS NETWORK

Designation : Performance Monitoring Engineer in Packet Core Organization: Altran Technologies India Private Limited. Duration : 09-Jan-2019 to till date

Customer : T-Mobile, Us Cellular,Oi Brazil Tele,Ooredoo Myanmar. ROLES & RESPONSIBILITIES:

MME/FNG/SGSN/CMM/CBIS/AMF

• Monitoring of Realtime Switchover alarms for CMM through SAM tool for alarm escalation within the given SLA.

• Analyzing of alarms and cancel them using the CLI in LINUX platform (if required).

• Monitoring of Real Time KPI (KEY PERFORMANCE INDICATOR) for all the CMM using Grafana tool and sending KPI Reports to the concerned team through mail by analyzing the parameters of CMM KPI.

• Traffica details will be analyzed using Traffica tool during the creation of KPI Report.

• Explaining about all the degradations in the KPI during customer review meeting.

• Log collection for CMM if switchover alarms occurs by using the CLI in LINUX platform.

• Zabbix, NASM, Interface link, Free memory, Switch, Kafka & Bad Sector Audit check performed for all CMM as per the request from the customer on daily/weekly basis.

• Fault Management and Level 1 troubleshooting in Packet Core Network (MME / SGSN). Perform task and Co- ordinate with R&D for Analyzing issue and Supported by Log Collection and other Trouble shooting terms.

• Cleanup Activity will be performed on all Undercloud VMs during Maintenance window to clear failed actions

& stopped process from all controller of CMM.

• Do Pre check & Post check for all the CMM/MME before upgrade and after upgrade to ensure proper upgrade of CMM/MME by using the CLI in LINUX platform.

• Fault Analysis & Rectifications in 2G, 3G and LTE Networks US CELLULAR

• Monitoring of critical & major alarms through NETACT on a RAS Server and escalating it to the concerned team through mail within the given SLA.

• Sending alarm reports for every 6 hours to the concerned team.

• Reset the site which was affected by alarms to clear the alarm in the site using BTS SITE MANAGER via NETACT.

• Sending the US CELLULAR MME reports for MMEs by checking the free memory on daily basis. PREVIOUS EXPERIENCE:

As “Alarm Monitoring Engineer” at Chennai, India

Organization : Sify Technology Limited, Chennai. (Tamil Nadu), INDIA Duration : 14-MAY-2016 to 31-OCT-2017.

ROLES & RESPONSIBILITIES:

• Monitoring Alarms, Fetching report and analysis.

• Effectively monitoring the system alarm and analyze it to solve instantly for efficient performance of nodes.

• Least call routing for ILD Calls.

• Checking Call Maturity Issues based on the SIP & ISDN Cause Codes.

• Periodic health check in all nodes to manage the disk Space,DB utilization, Server cards and hardware alarm.

• Operation & Maintenance, Monitoring, Configuration, of MSC/MGW.

• Actively handling faults with live calls without any business critical outages and impacts.

• Tracking of Tickets with customers and vendor’s

• Coordinating with ILD Carriers for Issues and troubleshooting them.

• Allocating ports based on the business instructions and informing back to customer’s.

• Reporting and actively monitoring the call services and maintains the reliability even in busy schedules

• Analyzing of voice traffic and routes of ILD carries network. EDUCATIONAL QUALIFICATION:

B. Tech in Information Technology- 2015

H.C.E.T Affiliated to Anna University-Chennai. CGPA-6.2

H.S.L.C – 2011

MSP higher secondary school,Dindigul. Percentage: 74%

S.S.L.C- 2009

St’antony’s higher secondary school,Dindigul. Percentage: 88 .2% CAPABILITY PROFILE:

• Good analytical skill

• Ability to learn from other & work as a teams

• Hard working & Sincerity

• Confident and Determined

TECHNICAL COURSES

• CCNA (Cisco Certified Network Associate)

SKILL SET:

• Operating System : Windows, Linux .

• Technical Tools : Putty / Xshell, Grafana, Zabbix, NASM, SAM Monitoring, FileZilla, NetAct.

• Office tools : MS Office (MS Word, MS Excel, MS

PowerPoint, MS Access)

• Ticketing tool : CRM

PERSONAL DETAILS:

Gender : Male

Age & Date of Birth : 26 & 09-01-1994

Marital Status : Single

Nationality : Indian

Religion : Hindu

Languages Known : Tamil, English.

Hobbies : Playing Cricket, Video Games.

Address : 18/1 Narayana doss Nagar, Dindigul(Dt) – 624005. Tamilnadu. DECLARATION:

I hereby, declare that the above-mentioned information is correct up to my knowledge and I bear the Responsibility for the above-mentioned particulars. Date: [Thanga Prabhu S]

Place: Chennai

Contact this candidate