Kalyani Patil
Assistant Manager
Dhule
Summary
8+ year of experience in IT Profile, Network protocols and Communication Network design.
Have successfully completed certification of Cisco Certified Network Associate (CCNA Certification Number: 200-125) Cisco Id no:
Cisco Certified Network Proffessional
Cisco Id no: CSCO13491389
AWS Certified Solution Architect Associate (9J9T4L4LYJ44Q75T)
In-depth Cisco and Nokia technology knowledge in design, administration, implementation, migration and support.
In-depth knowledge of deploying and troubleshooting IP protocols.
Experience in layer 3 routing and layer 2 switching.
Excellent experience in Network Planning, Implementing, Configuring, Migration, Troubleshooting.
Overview
8
8
years of professional experience
2015
2015
years of post-secondary education
2
2
Certificates
3
3
Languages
Work History
Assistant Manager | Network Operations & Delivery
TATA Communications Ltd.
03.2024 - Current
- Nokia SR_1 routers configuration and downgrading, carrying out configuration for the backbone link/internal services for the TCL network 4755. Decommissioning of old devices after traffic shifting and customer migration from the node.
- Planning and driving the project of NDCN SR_1 Nokia backbone and cross- connect migration. Carrying out hot-cut migration activities involving pre-configuration, TACACS Config, etc.
- Managed and guided a team of network engineers to successfully execute complex network migrations.
- Planned and led projects involving the configuration and replacement of Cisco and Nokia routers, and switches.
- Coordinated with internal teams to ensure a seamless migration and configuration of network services.
- Led automation projects to improve efficiency in network operations.
- Oversaw troubleshooting and configuration tasks for high-profile network infrastructure projects.
- Routing Protocols OSPF, ISIS and BGP in MPLS Network.
- Planning migration strategy of links/ Devices as per customer requirement.
Senior Network Engineer
TATA Communications Ltd.
10.2018 - 03.2024
- Company Overview: (Pune)
- Working with the CMIP Alu migration team for Cisco on the 'ALU' Migration Project of TCL PE Routers.
- Verifying the configuration of circuits on Cisco PE.
- The primary role associated with the bulk migration of customer links from Cisco to Alcatel.
- Work on internal or external orders (IOR/EOR).
- Bulk migration of IOR/EOR./Management shifting.
- After the completion of migration, device termination, like Cisco and Nokia.
- Checking services like L2VPN, L3VPN, IES, EPIPE, Elan Test, DCN, and NDCN before and after migration, as well as for troubleshooting purposes, too.
- Configuration and service checking of Alcatel Lucent SR services, like IES, EPIPE, VPRN, and VLAN stacking (Q in Q), using lag interfaces, etc.
- For device hardware activities raised by NSA PE, coordinate with the concerned team and successfully complete the activity.
- Doing configuration for a customer, who is shifting from one PE to another PE router.
- Aware of the automation tool, which is used in TATA for auto-configuration.
- Also working on multiple services: DRPH, NNI, NNI-MONITORING, SDWAN, IZO-SDWAN, Mobility, GSMC, GSPI, UCC, VEDIA, Elan testing, MPLS-TP.
- Configuration of multiple services.
- Hot swap activity of Cisco to Alu.
- New device integrated into the network through the OBR router.
- EX- 1) Cisco Switches ASR920, ME3600 2) Nokia router SR_8, SR_7.
- Net addition of multiple devices.
- Also leading the LNS Router migration (ISR 4451), as well as the Alcatel (SRc12) to Alcatel (SRA8) migration simultaneously.
- Hands-on experience with different vendors, such as Juniper, Huawei, Cisco, and Nokia, etc.
- Work on EOL (End of Life) migration of 7200/7600 Cisco routers.
- Responsible for Cisco 7600, 7200, ASR100X, ISR 4451/K9, Cisco 2211.
- GVPN Backbone/Cross connect integrated into the network (Domestic/International).
- Leading Automation Bot Project.
- Work on the crammer report.
- Work on EOL (End of Life) switches replacement.
- Switches ME3600, ASR920, and 9300.
- Completed card termination and insertion project.
- Leading the project network clean-up for BB and XC.
- Work on NDCN device configurations, such as routers and switches ASR920/9300.
- Services configured on NDCN devices link Adva, Ciena, Amazon, and Huawei.
- Handling the GPON project with the vendor, NOKIA.
- Worked on SR_1 Nokia devices.
- Worked on the IZO_MCC project, new DCN devices in the network with the Juniper.
- Working on L1& L2 level of troubleshooting of network devices
Network Associate Engineer (Payroll Of Execute HR)
TATA Communications Ltd.
03.2017 - 10.2018
- Pre-post check activity for L2VPN, L3VPN, ILL, IES, and EPIPE circuits before and after the migration activity of Alcatel 7750 SR/SR-c12.
- Performing basic troubleshooting of routing protocols like OSPF, BGP, and troubleshooting for link down, link flapping, and packet drop issues.
Education
B.E. - E&TC
North Maharashtra University
H.S.C - undefined
Maharashtra State Board
S.S.C - undefined
Maharashtra State Board
Skills
Certification
Cisco Certified Network Associate (CCNA)
Interests
Playing Badminton
Listening songs
Dancing
Timeline
Assistant Manager | Network Operations & Delivery
TATA Communications Ltd.
03.2024 - Current
Senior Network Engineer
TATA Communications Ltd.
10.2018 - 03.2024
Network Associate Engineer (Payroll Of Execute HR)
TATA Communications Ltd.
03.2017 - 10.2018
H.S.C - undefined
Maharashtra State Board
S.S.C - undefined
Maharashtra State Board
B.E. - E&TC
North Maharashtra University
Languages
English
Hindi
Marathi
Personal Information
- Total Experience: 8 years
- Date of Birth: 10/07/93
- Gender: Female
- Nationality: Indian
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