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Senior Network Architect

Senior Network Architect

VeltrisBangalore, IN
3 hours ago
Job description

WiFi & SD-WAN Network Deployment Architect is responsible for designing, planning, and Leading the implementation of enterprise-grade WiFi and SD-WAN infrastructure. The role ensures high performance, scalability, security, and seamless user experience across wired and wireless networks.

Key Responsibilities :

1. Network Architecture & Design

  • Design end-to-end wireless LAN (WLAN) and SD-WAN architectures for multi-site or large-scale environments.
  • Develop high-availability, secure, and scalable network topologies supporting mobility, IoT, and cloud applications.
  • Integrate WiFi and SD-WAN solutions with existing data center, and cloud infrastructure (AWS, Azure, GCP).

2. Deployment & Implementation

  • Lead or supervise deployment teams in the rollout of WiFi, SD-WAN solutions.
  • Lead site surveys, RF planning, capacity analysis, and spectrum management for optimal wireless coverage and performance.
  • Ensure integration with firewalls, NAC, and identity management systems such as Cisco ISE, Aruba ClearPass, …
  • Plan and coordinate cutovers, migrations, and staged rollouts with minimal downtime.

    • 3. Technology & Tools

  • Work experience with :
  • WiFi : Cisco, Juniper Mist, Extreme Networks, Meraki is desirable.
  • SD-WAN : Cisco Viptela / Meraki or Fortinet or Silver Peak is mandatory.
  • Monitoring : Ekahau or ThousandEyes or NetBox is mandatory
  • Develop automation and orchestration workflows using Ansible or APIs fornetwork provisioning – mandatory.
  • Deep expertise on zero-touch provisioning and SASE integration.

    • 4. Performance, Optimization & Troubleshooting

  • Conduct post-deployment validation , performance tuning, and optimization.
  • Establish network KPIs and SLA monitoring for WiFi and SD-WAN.

    • 5. Collaboration & Leadership

  • Collaborate with infrastructure, cloud, and security teams to ensure cohesive network strategy.
  • Provide technical mentorship to network engineers and field deployment teams.
  • Engage with vendors and service providers for design validation and support escalations.

    • Qualifications : Education :

  • Bachelor’s degree in Computer Science or Electrical Engineering.

    • Experience :

  • 12 - 15 years of progressive experience in enterprise networking.
  • 5+ years designing and deploying WiFi and SD-WAN solutions.
  • Experience with distributed enterprise networks (e.g., universities, hospitals, or large enterprises).

    • Certifications (Preferred) :

  • Aruba Certified Design Expert (ACDX) or Professional (ACDP)
  • Fortinet NSE 5–7 , VMware SD-WAN Specialist , or Silver Peak ASE
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    Network Architect • Bangalore, IN