IN

Infrastructure / Network Engineer

Infosys Limited
Hyderabad Posted 15 Oct 2026
FULL TIME

Job Description

Primary Responsibilities:

  • Design, configure, and oversee enterprise network infrastructure
  • Install, maintain, and troubleshoot LAN, WAN, WLAN, SD-WAN, VPN, and Data Center networks
  • Configure and provide support for routers, switches, firewalls, load balancers, and wireless controllers
  • Monitor network performance, availability, and capacity to ensure exceptional service delivery
  • Conduct network troubleshooting and root cause analysis for connectivity and performance challenges
  • Implement network security measures, including firewall rules, VLANs, NAC, and access policies
  • Manage routing and switching protocols such as BGP, OSPF, EIGRP, STP, and VLANs
  • Support cloud networking environments across AWS, Azure, and GCP
  • Configure and manage VPN solutions to facilitate remote connectivity
  • Implement network monitoring and alerting using enterprise-level monitoring tools
  • Assist with infrastructure projects, upgrades, migrations, and technology refresh initiatives
  • Maintain comprehensive network documentation, topology diagrams, and operational procedures
  • Collaborate effectively with Security, Cloud, Server, and Application teams
  • Engage in capacity planning, performance tuning, and disaster recovery efforts
  • Ensure adherence to IT security policies and compliance with industry standards
  • Participate in incident, problem, and change management processes

Desired Skills:

Technology->Networking->Routing & Switching
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