Rithish K
Thanjavur
Summary
Dynamic Network Operations Associate with expertise in troubleshooting and optimizing telecommunications systems at Nokia. Proven ability to enhance site performance and ensure compliance through meticulous project documentation and KPI analysis. Strong problem-solving skills complemented by extensive knowledge of DWDM and IP networking. Committed to delivering exceptional service and operational excellence.
Overview
10
10
years of professional experience
Work History
NNetwork Operations Associate Ll”, S2
Nokia
Chennai
01.2023 - Current
- Nokia OSS Login, Alarm Monitoring, and Troubleshooting.
- Responsibility to make the site acceptable to the customer without punch points and rejections, to pass different acceptance certification levels.
- Prepare and maintain project documentation, including site reports, permits, and compliance documents.
- Analyze KPI reports related to small cell performance, including signal strength, throughput, and call drop rates.
- Responsible for executing site health checks and reporting publishing before the On-Air declaration of small cell sites belonging to the central region.
- Approve for GC task: Check CR validity, customer approval, and provide approval/rejection to GC to perform their task within SLA.
- Supporting the GC throughout the task to complete his task successfully, including checking all technology status in OSS and coordinating with the GC for troubleshooting.
- Check And Verify Speed Test Report and Ensure GC Has Uploaded the Report in The Portal
- Validate Gc Completion Part and Approve/Reject the Checkout Certificate
- Preparation Of Close Out Reports, Riot Validation Reports, Zero Traffic Analysis, Daily Progress Tracker and Sharing to Customer
- Co-Ordinate With Customer to Update Different Milestone in Customer Tool and Verify the Milestone Status
- Check And Verify E911 Call Test Report Before Gc Left Out the Site as Per the Check List
- Support During the Outages and Prepare Detail Analysis Report
- Update All the Relevant Milestones in Internal Database
- Update Site Readiness Status to All Stakeholder
- Discussion About Ongoing Site Exceptions and Project Progress, Follow Up with Gc/Cm to Close All the Pending Action Item
- Verify All New Proposed Layers Are Defined in Customer Tool and Check Their Status
- Supporting Gc Throughout the Task to Complete His Task Successfully Including Checking All Technology Status in Oss, Coordinating with Gc for Troubleshooting
- Nokia (T-Mobile US) UST - L2 NOC Sr
- Engineer, Chennai, India
Transmission Engineer
TCTS (Vil Operation) RHPL Pvt. Ltd
Thanjavur
07.2022 - 01.2023
- Responsibilities of Operations and Maintenance Of ROTN-VIL
- Any Sites Are at Down Due to Fiber or Hardware Related Issue, Find Out the Problem Is and Rectify Immediately
- Responsibilities of STM1, STM4, STM64,10G.100G WDM, DWDM, LAMDA link Hardware and Fiber Related Alarm Clearance & Link Down Clearance
- Troubleshooting of ECI, Huawei OSN, Nokia, Cisco Router and Switches Devise
- New Fiber Checking and FMS installation &Maintenance
- OTDR Testing & LSPM Report collecting
- Regular Activity to do Preventive Maintenance
- Taking Care of Logical Integration and Configuration to Field Team
- Remote Troubleshooting and Fault Finding If Issues Occur Upon Initial Installation
- Handling Devices: ECI Npt1200i,1200,1050,1050i,1800, Xdm100,300, Xdm500, Xdm1k, BG Series All Mux, Opt-9603, OSN 1632x4 OSN 1632x4, OSN 1842x8, OSN 1632x16, OSN6800, OSN-8800, OSN 7500i & RTN 905.Rtn 910, RTN 980 Cisco ASR 903, ASR 9010, CA903,1k Routers, C4948 Switches.)
- Handling Tools: OTDR, Power Meter, Source Meter, Splicing Machine
- Working In S/W Tools: LCT-NPT, LCT-STMS, LCT-XDM, Huawei Imanager Web LCT, PUTTY
Jr. Customer Service Executive -Service Assurance
Tata Communications Transformation Services Limited
Chennai
06.2021 - 07.2022
- Responsible For Operation and Maintenance of Metro & NLD Fiber & Transmission Device for Light Storm Telecom Company
- Responsible For Troubleshooting New Device Installation, Up Gradation, Commissioning, Channel Addition, New Link Integration, Operation & Maintenance
- 10 G 100g, & 200g Link Testing & Service Delivery to Customer
- Any Sites or Link Down Due to Fiber cut or Hardware Related Issue, Find Out the Problem and Rectify Immediately
- Any Link down due to fiber issue do OTDR trace and find location clear the fiber cut
- Responsible For Hardware Related Alarm & Fiber Related Alarm Clearance
- Maintain And Monitoring the Mux Any Fiber Loss and ORL Issue to Be Cleared
- Team Coordination & Will Correct the Fault in Time and Help the Customer
- Delivery Services to Customers Across All Data Centers
- Follow-Up Fiber Team for Fiber Related Alarm Clearance
- Regular Activity to Do Preventive Maintenance
- Daily Report Sends to Customer
- Handling Devices: CIENA 6500(2slot,7slot,14slot and 32slot & Network Switch)
- Working In S/W Tools Ciena Site Manager
- OTDR Tester
- Splicing Machine
- 100 G 200g Link Tester
- Power Meter
- Source Meter
Field Engineer
ECI Telecom - TRIADSS Tech Solution Pvt Ltd
05.2019 - 03.2021
- Responsible For Equipment Installation, Up Gradation, Commissioning, Channel Addition, and Integration
- ECI equipment installation, wiring, powering, Patching, provisioning, and Troubleshooting
- Link Integration and P2p Channel Addition to Be Performing NOC I Support on Field
- Maintain And Monitoring the Mux Any Fiber Loss and ORL Issue to Be Cleared
- In Live Networks Devices at Doing a Channel Addition Channel Migration, Channel Upgradation and Port Configuration in Devices
- 1G to 100G Migration, New Link Interaction, Node Instruction Complete the After Link Testing & Service Delivery to Customer
- Link Integration Completed After Taken Link ATP
- Responsible For Clearing the Punch Points in That Completed Site
- Complete Responsible of All Alarm Free Quality Sites to Submitting with Cluster Operation and Maintenance
- Working In S/W Tools: LCT-STMS, LCT-NPT, Putty
- Hardware: NPT 1200,1200i ,1050,1050i & Opt-9603
Operation Rigger
Ericsson (Bharti Airtel)
Chennai
03.2017 - 05.2019
- Company Overview: Talent Pro -Oprtation Rigger, Chennai, India
- Responsible For Airtel IBS Site BTS & Infra Operation Maintenance
- Any Sites Are at Down Due to Hardware or Infra Related Issue, Find Out the Problem Is and Rectify Immediately
- Responsible For Operation and Maintenance of Ericsson BTS, Huawei BTS & Microwave Equipment’s
- Configuration And Integration of IP-RAN Transmission Links and E1 Links for Various Mw Equipment
- Softer Upgrades of Various Microwave Transmission Equipment’s
- New site Installation and Integration
- TRX Down & 2g .3g .4g Sector Down Rectify
- Microwave Link Down Clear and Hardware & Software Related Issue Clear
- VSWR & RTWP Alarm Clearance
- Call Drop &Low Network Coverage, Customer Complains Rectify
- Regular Activity to Do Preventive Maintenance
- Site Alarm Mapping Like High Temperature, Site on Battery, Door Open, Fire and Smoke, Mains Fail, Rectifier Fail of The Sites Etc
- Working In S/W Tools: OMT 45 OMT 52, Mini-link Traffic Node, Huawei I Manager Web LCT, Web LMT
- Hardware: Ericsson BTS 2204,2954, 6601, & RRU, Huawei BBU 3900, RTN 910, RTN 950, RTN 980
- Talent Pro -Oprtation Rigger, Chennai, India
Telecom Rigger
TCTS
Chennai
07.2015 - 03.2017
- Company Overview: Telecom Rigger (Tata Docomo Operation) Prompt Personnel Consultancy Services Pvt Ltd
- Responsible For Fault Rectification and Troubleshooting BTS And Microwave
- Installations And Commissioning for BTS & Microwave Links, IDU And ODU, Sector Antenna
- Climb Towers Install Cables Connecters Dish Antennas and Do Alinement When Required
- Responsible For Microwave Link Down Clear, Alinement, Low Rx & High Rx Alarm Clearan Sector Antenna Electrical and Mechanical Tilt & Orientation and Polarization Adjustment
- VSWR & RTWP Alarm Clearance
- Reassemble And Install BTS, Antenna & Microwave Equipment Notification Systems
- Analyzing The Performance Report of BTS And Solving the Rf Related Problem (Call Drop Issue) In Periodically
- Regular Health Checkup for BTS And Microwave
- And Rectify the Hardware Issue
- Regular Activity to Do Preventive Maintenance
- Working In S/W Tools: PASOLINKMETWORK Management Terminal (PNMT)
- Hardware: NEC Microwave IDU & ODU, Huawei BTS Bbu3900, ZTE CDMA BTS
- Telecom Rigger (Tata Docomo Operation) Prompt Personnel Consultancy Services Pvt Ltd
Education
Diploma - Electronics and Communication Engineering
Shanmugha Polytechnic College Sastra University
Thanjavur01.2015
Class XII -
Govt. Hr. Sec. School
01.2012
Class X -
Govt. Hr. Sec. School
01.2010
Skills
- Tele Communications
- Networking
- Ethernet
- Optical Fiber Cabling
- IP
- VoIP
- Wireless
- Installation
- Commissioning BTS
- Microwave & Transmission Equipment
- Troubleshooting
- Software Installation
- Troubleshooting DWDM
- SONET
- SDH Infrastructure
- ERICSSON
- HUAWEI OSN
- ECI
- NOKIA
- NEC
- ZETE
- Ciena
- Cisco Routers
- Cisco Switches
- DWDM certification
- Install
- Configure Cisco Router
- Awareness In TCP/IP
- IP-Subnetting
- Routing Protocols
- Static
- Default
- RIP
- RIP V 2
- OSPF
- IGRP
- EIGRP
- BGP
- Desktop Support
- Problem Solving
- Troubleshooting Skill
- Quick Learning
Disclaimer
I Hereby Declare That All the Information Mentioned Above Are True and Correct To The Best Of My Knowledge.
Languages
- Tamil
- English
Personal Information
- Father's Name: Karunanithi
- Marital Status: Un Married
Timeline
NNetwork Operations Associate Ll”, S2
Nokia
01.2023 - Current
Transmission Engineer
TCTS (Vil Operation) RHPL Pvt. Ltd
07.2022 - 01.2023
Jr. Customer Service Executive -Service Assurance
Tata Communications Transformation Services Limited
06.2021 - 07.2022
Field Engineer
ECI Telecom - TRIADSS Tech Solution Pvt Ltd
05.2019 - 03.2021
Operation Rigger
Ericsson (Bharti Airtel)
03.2017 - 05.2019
Telecom Rigger
TCTS
07.2015 - 03.2017
Diploma - Electronics and Communication Engineering
Shanmugha Polytechnic College Sastra University
Class XII -
Govt. Hr. Sec. School
Class X -
Govt. Hr. Sec. School
Similar Profiles
Lou MassignaniLou Massignani
Principal Systems Engineer at NokiaPrincipal Systems Engineer at Nokia
Edyta LukasikEdyta Lukasik
License Operations Specialist at NokiaLicense Operations Specialist at Nokia
Daniel J. KuzmaDaniel J. Kuzma
Failure Analysis Engineer 2 at NokiaFailure Analysis Engineer 2 at Nokia