Network Engineer L3+for Noida/Bangalore-US Shift

NTT DATA, Inc.; Dadri, Bengaluru, Delhi; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

NTT DATA, Inc. is seeking an experienced Network Engineer with hands-on Cisco Routing & Switching, Wireless, and SD-WAN expertise.

The role focuses on Cisco ACI architecture, Nexus 9k, and Palo Alto, with responsibilities spanning migration planning and deployment of enterprise-grade networks. The candidate should manage data center networks, collaborate with cross-functional teams, and be available for US shifts from Noida or Bangalore.

Qualifications

• 10+ years of experience managing LAN & WAN infrastructures.
• 10+ years in Routing & Switching, Riverbed & Wireless.
• 10+ years of experience on Palo Alto.
• 5+ years on Cisco ACI.

Responsibilities

• Hands-on experience on Cisco R&S with Wireless and SD-WAN.
• Understand and support Data Centre Networks utilizing Cisco ACI and Nexus 9k platforms.
• Contribute to migration plans from traditional data centre networks to Cisco ACI.
• Integrate appliances to Cisco ACI deployments including Application Delivery Controllers and Firewalls.
• Knowledge of Inter and Intra Tenant traffic flows, contracts.
• Experience in L2/L3 outs, VMM integration, SD-WAN and Wireless.
• Expertise in routing, switching, wireless, LAN and WAN (L2/L3).
• Ensure configurations conform to network standards, review logs, SD-WAN, LAN, WAN, NMS.
• Document escalated tickets and service requests in ServiceNow.

Skills

LAN & WAN infrastructure

Routing & Switching

Wireless

Palo Alto

Cisco ACI

SD-WAN

Nexus 9k

ITIL & Change Mgmt

ServiceNow

NMS

VELO Cloud

Education

Bachelor's degree in Computer Science or equivalent

Tools

ServiceNow

Job description

Role & responsibilities- Candidate must have hands on experience on Cisco R&S with Wireless and SDWAN

Preferred candidate profile-Candidate must be willing to work in US shift and open to work from Noida/Bangalore.

JD is given below:

Role Responsibilities:

• Must have great experience on Routing & Switching & Wireless and Firewalls.
• Responsible for the Cisco ACI network architecture component(s)
• Must have Palo Alto Experience.
• Understand and support Data Centre Networks utilizing Cisco Application Centric Infrastructure and Nexus 9k platforms.
• Contribute to the development and performance of a migration plan from traditional data centre network designs to Cisco ACI.
• Integrate service appliances to Cisco ACI deployments to include Application Delivery Controllers and Firewalls.
• G0od understanding of Inter and Intra Tenant traffic flows, contracts
• Experience in L2 outs, L3 outs, VMM integration
• Must be expert of routing, switching, wireless, LAN and WAN, i.e. L2 (Wireless IEEE 802.11 a, Ethernet, IEEE 802.1x std. STP, MSTP, RSTP, Dynamic VLAN, HSRP/VRRP.) / L3 (Routing protocols such as EIGRP, OSPF, BGP.), NEXUS, SD-WAN
• Ensuring all configurations are in compliance with network standards, reviewing log files, SD-WAN, LAN, WAN, NMS
• Participate in the setup, deployment, maintenance, troubleshooting and documentation of enterprise-level, mission-critical, network infrastructure components
• Looking to have strong knowledge of SDWAN (Hands-on) and Wireless
• Teaming with project managers, cross-functional technology and business teams to ensure successful projects
• Owning and documenting escalated support tickets and service requests through resolution via ServiceNow
• Adaptive, communication, presentation and leadership skills
• Full understanding of WAN/LAN internetworking, protocol interoperability, network architecture development and requirements for testing / proof of concept
• Knowledge of Wireless, Nexus, SD-WAN
• Working knowledge of Networking products from Cisco, Dell & Extreme Networks
• Skills and knowledge and adherence to ITIL & Change Management processes
• Excellent communication skills, both written and oral
• Strong customer service skills; interfaces with customers, end users, partners and associates
• Additionally, the candidate must work well within a team, adapt easily to change, and possess the flexibility to travel. Candidate should have a history of working unsupervised while achieving required goals
• Rotating on-call, support queue management, preforming network system analysis and reporting
• Willing to work in 24X7 environment

Basic Required Qualifications:

• 10+ years of experience on managing LAN & WAN Infrastructures
• 10+ years experience on Routing & Switching, Riverbed & Wireless
• 10+ years of experience on Palo Alto
• 5+ years on experience on Cisco ACI

Highly Preferred Skills:

• Preferred knowledge of VELO Cloud (Hands-on) and Wireless
• Adaptive, communication, presentation, and leadership skills
• Project experience for SDN Infra & Networking
• Degree: Bachelors in Computer Science or equivalent work experience