Senior Network Engineer

6 - 8 years

8 - 10 Lacs

Posted:None| Platform: Naukri logo

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Job Type

Full Time

Job Description


Senior Network Engineer DNS, IPAM, Transport services and Cloud
  • Role Overview:

    Leads the design, implementation and support of DNS, IP address management (IPAM), network transport technologies, carrier circuit provisioning, and enterprise-grade cloud connectivity (AWS Direct Connect GCP Interconnect). We are seeking a Network Engineer with 6 8 years of strong hands-on experience in This role involves designing, deploying, and maintaining resilient network infrastructure across hybrid cloud environments, ensuring high availability, scalability, and security.
  • You will act as a technical SME (Subject Matter Expert), owning end-to-end connectivity strategy, supporting business-critical services, and driving modernization initiatives with cloud-native and automated network solutions.

Key Responsibilities:

  • Architect, manage, and secure DNS infrastructure (internal, external, and split-horizon).
  • Administer IP address space using enterprise IPAM tools like Infoblox or native cloud solutions.
  • Implement DNS security features (DNSSEC, RPZ), and ensure alignment with regulatory corporate policies.
  • Lead audits of IP space, document addressing plans, and maintain IP lifecycle governance.
  • Design, provision, and optimize WAN/LAN/backbone transport networks.
  • Engage with telcos and global carriers for procurement and delivery of MPLS, Point-to-Point, Internet Leased Lines, Dark Fiber, and DWDM circuits.
  • Perform capacity planning, redundancy validation, and traffic optimization.
  • Configure and tune BGP, OSPF, or IS-IS for dynamic routing and failover between primary and DR sites.
  • Lead hybrid cloud connectivity solutions:
  • AWS Direct Connect, Transit Gateway, PrivateLink
  • Google Cloud Interconnect, Cloud DNS, VPC networking
  • Design secure, redundant connections between cloud regions and on-prem DCs.
  • Guide cloud VPC/VNet peering, shared VPC models, and custom route tables for high availability.
  • Drive automation of DNS, IPAM, and network configurations using PowerShell, Python, or Ansible.
  • Integrate telemetry with tools like Azure Monitor, Dynatrace, SolarWinds, or Zabbix.
  • Collaborate with InfoSec for security audits, DDoS mitigation, and firewall policies.

Required Skills:

  • Bachelor s degree in computer science, Engineering, or equivalent technical discipline
  • 10 12 years in network engineering / architecture, including:
  • Advanced DNS and IPAM design
  • Global WAN and Internet connectivity using carrier technologies.
  • Cloud network architecture for AWS and GCP
  • Deep experience with:
  • Routing protocols (BGP, OSPF, static)
  • SD-WAN and virtualized routing (Cisco, Juniper, Fortinet, or Palo Alto)
  • Load balancers (F5, Azure/GCP-native LB)
  • Strong experience working in highly regulated and enterprise-grade environments.
  • AWS Certified Advanced Networking Specialty
  • Google Cloud Certified Professional Network Engineer

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