Infrastructure / Network Engineer

Roles & Responsibilities

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