Job Title: SD-WAN Engineer / Network Engineer / Network Architect

Experience 3–15 Years

Location: Mumbai, Chennai, Pune, Bangalore, Kolkata, Noida, Hyderabad Job Summary We are seeking a skilled SD-WAN Engineer/Network Engineer/Architect to design, implement, and support enterprise network infrastructure with a focus on Software-Defined Wide Area Networking (SD-WAN). The ideal candidate will have hands-on experience with Cisco SD-WAN (Viptela), VMware VeloCloud, or Fortinet SD-WAN, along with strong expertise in routing, switching, network security, and WAN technologies. The role involves network design, deployment, troubleshooting, optimization, and collaboration with cross-functional teams to deliver secure and scalable networking solutions.

Key Responsibilities

Design, implement, configure, and support SD-WAN solutions across enterprise environments.

Deploy and manage Cisco SD-WAN (Viptela), VMware VeloCloud, or Fortinet SD-WAN platforms.

Configure and troubleshoot routing protocols including BGP, OSPF, and static routing.

Implement and maintain VPN/IPSec tunnels, MPLS, LAN, and WAN connectivity.

Monitor network performance and ensure high availability, scalability, and security.

Configure and troubleshoot network devices such as routers, switches, firewalls, and SD-WAN edge devices.

Work with Cisco DNA Center or similar network automation and management platforms.

Perform root cause analysis and resolve network incidents in production environments.

Collaborate with security, cloud, infrastructure, and application teams for network integration.

Maintain technical documentation, network diagrams, SOPs, and operational procedures.

Ensure compliance with network security standards and industry best practices.

Participate in network upgrades, migrations, capacity planning,



and disaster recovery activities.

For senior candidates, lead network architecture, solution design, technical reviews, and mentor junior engineers.

Required Skills

Robust experience with Cisco SD-WAN (Viptela), VMware VeloCloud, or Fortinet SD-WAN.

Solid understanding of routing protocols such as BGP, OSPF, EIGRP, and static routing.

Hands-on experience with VPN/IPSec, MPLS, LAN, WAN, and network segmentation.

Knowledge of Cisco DNA Center and network automation concepts.

Experience with network security technologies including firewalls, ACLs, NAT, and secure remote access.

Strong troubleshooting skills across enterprise network environments.

Familiarity with network monitoring and performance management tools.

Excellent analytical, problem-solving, and communication skills.

Preferred Qualifications

Experience with cloud networking (AWS, Azure, or Google Cloud).

Knowledge of SDN, network automation, Python, Ansible, or REST APIs.

Experience with Cisco Catalyst, Nexus, Meraki, Palo Alto, or Fortinet solutions.

Understanding of Zero Trust, SASE, and modern enterprise networking architectures.

Industry certifications such as CCNA, CCNP Enterprise, CCIE Enterprise Infrastructure, VMware VCP-NV, Fortinet NSE, or equivalent are an added advantage.

Educational Qualification

Bachelor's or Master's degree in Computer Science, Information Technology, Electronics & Communication, or a related field.

Preferred Candidate Profile

Strong customer-facing and stakeholder management skills.

Ability to work independently and in a collaborative team environment.

Excellent communication, documentation, and troubleshooting abilities.

Ability to manage multiple priorities in a fast-paced environment.

Willingness to learn emerging networking technologies and contribute to continuous improvement initiatives.

📌 Network Engineer (India)
🏢 LTIMindtree
📍 India