Enterprise Network Architecture Specialist

18 years

0 Lacs

Posted:3 days ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

VYSystems


Sr. Enterprise Network Architecture Specialist

Position Details

  • Role:

    Sr. Enterprise Network Architecture Specialist
  • Location:

    Pune, India


Key Responsibilities

  • Define and own

    global enterprise network architecture and roadmap

    aligned with business and digital transformation goals.
  • Design and oversee

    WAN, LAN, SD-WAN, and hybrid cloud connectivity

    at enterprise scale.
  • Lead

    Zero Trust Network Access (ZTNA)

    strategy, NAC, segmentation, and enterprise security posture.
  • Oversee deployments and operations of

    Cisco DNA Center, Cisco ISE, and Fortinet Security Fabric

    .
  • Ensure

    high availability, redundancy, and disaster recovery

    across global networks.
  • Establish

    network governance frameworks

    , SLAs, and compliance aligned with

    ISO, NIST, PCI-DSS

    .
  • Drive

    automation and Infrastructure as Code (IaC)

    using Terraform, Ansible, and Python.
  • Integrate

    NetOps with DevOps

    for agile and scalable deployments.
  • Manage

    multi-million-dollar network budgets

    , vendor negotiations, and cost optimization.
  • Lead and mentor

    L1–L4 global network teams

    across regions.


Mandatory Skills & Experience

  • 14–18+ years

    of overall IT experience with

    6–8+ years

    in enterprise network architecture.
  • Strong expertise in

    Cisco IOS, NX-OS, DNA Center, DNA Assurance, and Cisco ISE

    .
  • Hands-on experience with

    Fortinet FortiGate, FortiManager, and FortiAnalyzer

    .
  • Proven experience in

    SD-WAN, Zero Trust / ZTNA

    , and advanced network security.
  • Hybrid cloud networking

    experience (AWS/Azure) including ExpressRoute and VPN Gateways.
  • Strong automation experience using

    Terraform, Ansible, and Python

    .
  • Experience managing

    large-scale enterprise environments

    , budgets, and vendors.


Certifications (Highly Preferred)

  • CCIE – Enterprise Infrastructure / Security

  • Fortinet NSE 8

  • CISSP

  • ITIL 4 Strategic Leader

  • HashiCorp Terraform Associate

  • AWS / Azure Networking Specialty (Good to have)

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