Thirumalai Nambi E
Chennai
Summary
To enhance my knowledge in Networking with highly efficient workgroup, by utilizing my talent & skills and abilities for the growth of the organization and my career.
Offering a sterling experience of over 7+ years across Network industry.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Cloud Network Engineer
M2P FINTECH
Chennai
06.2022 - Current
- Configuration of VPC, Subnets, Route tables, SG rules, Elastic IPs, NAT gateway, VPC peering, Transit gateway, Transit gateway attachments, NACL rules, Network firewall rules, ANF, IPSEC VPN.
- Implementation and troubleshooting IPSEC VPN, MPLS links, Direct Connect and Express route from cloud to On-prem, BGP configurations in Firewalls like FortiGate , Sophos, Palo-Alto.
- Initial configuration and hardening, with the entire configuration setup done in Palo Alto firewalls and Net gear switches.
- Performed network security design and integration duties.
- Ensured new customer on-boarding was 100% timely and thorough.
- Plan and execute network upgrades, migrations, and expansions to support business growth and technological advancements.
- Collaborate with cross-functional teams to integrate new technologies and systems into the existing infrastructure.
- Conduct regular audits and assessments of network infrastructure to identify vulnerabilities and areas for improvement.
- Provide technical guidance and mentorship to junior engineers.
- Documented support procedures, processes and solutions in centralized systems, enabling user selfservice
- Monitored network hardware operations to evaluate proper configuration.
- Design and Implement the Client requirements for VISA, Mastercard and NPCI services like POS, ATM, ECOM, UPI,AEPS Services.
- Planned and implemented automated backups and fail-over configurations.
- Analyzed and resolved Network infrastructure faults and undertook routine preventative measures to avoid service degradations.
- AWS, AZURE GCP and ORACLE cloud network planning and implementation Implemented Payment network configurations for over 30 + banks
- Migrated all on-prem infra environments to cloud infrastructure in AWS, Azure, OCI and GCP.
- Terraform configurations in AWS,OCI,GCP and Azure devops for routing, VPC creation and Firewall policies.
- Troubleshooting and guiding Network and cloud infrastructure by participating in on-call rotations and responding to production emergencies as needed.
- Ensured new customer on-boarding was 100% timely and thorough
FM Engineer
NOKIA SOULTION NETWORK LTD
Chennai
11.2019 - 06.2022
- Working in CIP for PE-CE customer fault rectified
- Hands on experience Carrier Ethernet Routers and Switches
- Troubleshooting in Juniper MX-480 & 960, Cisco ASR-903&897, Alcatel 7210 & 7750 SR, Huawei CX-600 and S5300 & S3328 Switches
- Working in RBG-WI-FI for device health check report, availability report, new device addition and existing device updating
- Working in QBE- Citrix Receiver 5620 SAM Client for device health check report and acknowledging the fault/Alarms by creating incident and assigning to concern team, thereby following the incident until fault is rectified
- Project: OPTUS(CustomerAccessNetworks&CustomerIPNetworks)
NOC Engineer
BHARTHI AIRTEL LTD
Chennai
03.2016 - 10.2019
- Commissioning, Integration Cisco ASR 9K series router and Juniper router
- Hands on experience MPLS/ISP routers
- MPLS Provisioning at Link Addition, Deletion activity
- Troubleshooting in CISCO, Alcatel and Huawei router
- And maintaining CEN Network in BHARTI AIRTEL
- Broadband, Wi-Fi and Voice relation outage troubleshooting
- And CEN related Outages
- Commissioning, Integration Huawei, Alcatel
- Troubleshooting and Resolved within SLA in Network Issues
- Hands on CEN - Carrier Ethernet Network
- Integrating new device like CISCO, ALCATEL, HUAWEI, Routers in CEN environment
- Implementation, developing, testing and troubleshooting of VPN, EIGRP, OSPF, BGP Ethernet-channel in CEN & Internet backbone networks
- Responsible for monitoring and troubleshooting of various backhaul equipment's like DSLAM, CISCO, HUAWEI, ALCATEL Switches & Routers
- Monitoring of DSLAMs, Routers and Switches using monitoring tools What's up Gold, MRTG and NETCOOL
- Troubleshooting and raising incident ticket to the concern team
- Broadband types on ADSL, VDSL, issues cleared with in SLA
- Hands on NMS Application each DSLAM
- Hands on EDA, ALU, BIK, UTStar, E2K, BRAS
- Hands on Migration and resolving complaints
Network Engineer
JAVI SYSTEMS INDIA PVT LTD
04.2015 - 03.2016
- Hands on Huawei MA5600T LMG Access devices Configuration & Troubleshooting
- Hands on OS upgrades and update script file in aggregation switch
- Hands on fiber patching in Uplink port and reach ability for IP links
- Hands on Hardware and Service AT
- Hands on Network experience in Router, Switch configuration
Network Engineer
Reliance Jio Infocomm Limited
Chennai
- Hands on Juniper router configuration & Troubleshooting
- Planning, deployment and operations of IP Access links (CSS+ AG1)
- Planning, deployment and operations of BTS
- Commissioning (Samsung BTS) Integrate, reachable to ENodeB
- Commissioning Flexi Nokia LTE BTS
- Planning, deployment and operations of Interface Unit E1 and IP
- Upgraded OS and XML file on BTS
- Planning, deployment and operations of MW links
- Deployment and operation of down calls
- Hands on OS upgrades and updates NPI file in juniper router
- Hands on check reach ability for IS-IS, BGP protocols
- Hands on fiber patching in FDMS
- Project: Reliance 4G
- Assigned by: Fiber & Microwave Integration
Education
M.Tech - Networking Engineer
Vel Tech University
Avadi12.2016
B.Tech - Information Technology
Jayamatha Engineering College
Aralvaimozhi12.2011
HSC -
Ameer Jamal Hr. Sec. School
Idyankulam, Tirunelveli12.2007
S.S.L.C -
K.A.M.P.Meerania Hr.Sec.School
Kalakad, Tirunelveli12.2005
Skills
- VLAN
- BGP
- OSPF
- IPsec tunnel
- Router configuration
- Switch configuration
- Troubleshooting in Network issues
- Firewall Configuration
- Cloud Firewall configuration
- AWS,AZURE,GCP,OCI
- Peering connection
- Private Cloud setup and Public cloud setup
- Network Security
Personal Information
- Passport Number: K6278626
- Passport Date Of Issue: 08/16/12
- Passport Place Of Issue: Madurai
- Passport Expiry Date: 08/15/22
- Date of Birth: 10/15/89
- Gender: Male
- Nationality: Indian
Certification
CCNA, Completed
Multicloud Network Associate.
Accomplishments
- Presented a Paper Titled 'Survey of Evolution Analytical Report on up gradation Technology from 1G to 5G', International Journal of computer Application, 106 - No. 18, 11/2014
- Presented a Paper Titled 'LTE TECHNIQUES IN 4G WIRELESS SYSTEM USING PROTOCOL STACK', International Journal for Research in Applied science & Engineering Technology, 2321 -9653, 04/2015
Languages
- English
- Tamil
- Learning Hindi
Hobbies and Interests
- Playing cricket
- Searching Net
Addresses
F1-1st Floor, Diamond Block-Gemscourt, Sri Sudharsanam Nagar, Bala Vinayagar kovil Street, Parthipattu, Avadi, Chennai-Tamil Nadu, 600071
Disclaimer
I hereby declare that the information furnished above is true to the best of my knowledge.
E.Thirumalai Nambi
Timeline
Cloud Network Engineer
M2P FINTECH
06.2022 - Current
FM Engineer
NOKIA SOULTION NETWORK LTD
11.2019 - 06.2022
NOC Engineer
BHARTHI AIRTEL LTD
03.2016 - 10.2019
Network Engineer
JAVI SYSTEMS INDIA PVT LTD
04.2015 - 03.2016
Network Engineer
Reliance Jio Infocomm Limited
CCNA, Completed
Multicloud Network Associate.
M.Tech - Networking Engineer
Vel Tech University
B.Tech - Information Technology
Jayamatha Engineering College
HSC -
Ameer Jamal Hr. Sec. School
S.S.L.C -
K.A.M.P.Meerania Hr.Sec.School
Similar Profiles
Tilsy EstherTilsy Esther
HRBP Lead Associate at M2P FintechHRBP Lead Associate at M2P Fintech
GARIMA SINGHGARIMA SINGH
Senior Manager - Product at M2P FintechSenior Manager - Product at M2P Fintech
JOTHILINGAM SJOTHILINGAM S
Software Tester at M2P Fintech Pvt Solutions Ltd.Software Tester at M2P Fintech Pvt Solutions Ltd.