Senior principal consultant- Level 3 Network Engineer, Routing and Switching

7 days ago

Noida, Uttar Pradesh, India Genpact Full time
Job Description

Inviting applications for the role of Senior Principal Consultant - Level 3 Network Engineer, Routing and Switching

In this role, The Level 3 Network Engineer plays a crucial role in designing, implementing, and maintaining scalable and secure network infrastructures to support multi data centre infrastructure. This role involves advanced troubleshooting, architectural planning, and optimization of network systems to ensure high availability, reliability, and performance.

Responsibilities

- Design and implement robust network architectures to support current and future business requirements.

- Configure and maintain routers, switches, firewalls, and load balancers.

- Troubleshoot and resolve high-level network incidents, performance issues, and outages.

- Plan and execute changes in the production network with minimal downtime (Change Management).

- Lead network projects including upgrades, migrations, and new implementations.

- Monitor network performance using tools like Kentik, NewRelic, or Meraki AP portal.

- Maintain high availability and redundancy in LAN/WAN architecture.

- Collaborate with stakeholders to understand business needs and translate them into technical network requirements.

- Create and maintain technical documentation including network diagrams, SOPs, and reports.

- Implement Quality of Service (QoS) policies to prioritize critical network traffic

- Provide L3 support and mentor junior engineers.

Qualifications we seek in you

Minimum Qualifications

- Bachelor's degree in computer science, Information Technology, or related field (or equivalent experience).

- Extensive experience (10+ years) in designing, deploying, and managing large-scale enterprise networks.

- Excellent analytical, problem-solving, and communication skills.

- Ability to work effectively in a team environment and collaborate with cross-functional teams.

Preferred Qualifications/ Skills

- Certifications: CCNP (Routing & Switching or Enterprise) CCIE preferred.

- Experience with Cisco Catalyst/Nexus/Meraki switches, ISR/ASR routers and Meraki AP platforms.

- Deep knowledge of routing protocols: OSPF, BGP, EIGRP, and MPLS.

- Expertise in switching technologies: VLANs, STP, HSRP/VRRP, EtherChannel, QoS.

- Expertise in WAN technologies: VPN, SD-WAN, MPLS.

- Familiarity with IPv4/IPv6 subnetting, ACLs, NAT, and DHCP.

- Experience in high-availability and failover technologies.

- Scripting knowledge (Python, Ansible) is a plus.

-

-

-

-

-

-

  • Routing and Switching

    4 days ago

    Noida, Uttar Pradesh, India NTT Data Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Date: Location:Company: Req ID: 325742 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Routing and Switching - Cisco - Networking Analyst to join our team in Noida, Uttar...

  • Routing and Switching

    4 weeks ago

    Noida, Uttar Pradesh, India NTT DATA North America Full time

    Job DescriptionReq ID: 324780NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Routing and Switching - Network Engineering Advisor to join our team in Noida, Uttar Pradesh (IN-UP),...

  • Routing and Switching

    3 days ago

    Noida, Uttar Pradesh, India NTT Data Full time

    Job DescriptionNTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Routing and Switching - Network Engineering Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).Role...

  • Routing and Switching

    4 days ago

    Noida, Uttar Pradesh, India NTT Data Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Date: Location:Company: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Routing and Switching - Network Engineering Advisor to join our team in Noida, Uttar Pradesh (IN-UP),...

  • Routing and Switching

    4 days ago

    Noida, Uttar Pradesh, India NTT DATA North America Full time US$ 90,000 - US$ 1,20,000 per year

    Req ID:326918NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Routing and Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India...

  • Cyfuture - Network Engineer - Routing & Switching

    5 days ago

    Noida, Uttar Pradesh, India CYFUTURE Full time

    Position : L2/L3 Network Engineer.Location : Sector 81, NSEZ, Noida. Key Responsibilities : - Monitoring network performance and tracking network usage to report on system load, usage and response. - Performing diagnostic analysis of the network. - Manage and maintain Modular Routers, Modular Switches, Load Balancer. - Planning and implementing network...

  • Network Engineering Specialist with Routing and Switching Expertise

    5 days ago

    Noida, Uttar Pradesh, India beBeeNetwork Full time ₹ 1,04,000 - ₹ 1,30,878

    Job Title:A network specialist with routing and switching expertise is required to join our team.

  • Routing And Switching- Network Support Analyst

    5 days ago

    Noida, Uttar Pradesh, India NTT DATA Full time

    Req ID 318122NTT DATA strives to hire exceptional innovative and passionate individuals who want to grow with us If you want to be part of an inclusive adaptable and forward-thinking organization apply now We are currently seeking a Routing and Switching- Network Support Analyst to join our team in Noida Uttar Pradesh IN-UP India IN Job...

  • Routing & Switching - Network Engineering Specialist Advisor

    3 days ago

    Noida, Uttar Pradesh, India NTT DATA North America Full time US$ 80,000 - US$ 1,20,000 per year

    Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Routing & Switching - Network Engineering Specialist Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).At...

  • Senior Network Architect

    7 days ago

    Noida, Uttar Pradesh, India beBeeNetwork Full time ₹ 20,00,000 - ₹ 25,00,000

    We are seeking a seasoned Senior Network Architect to join our team as a Level 3 Network Engineer, Routing and Switching. The ideal candidate will have extensive experience in designing, deploying, and managing large-scale enterprise networks.">Design and implement robust network architectures to support current and future business requirements.Configure and...