Network Engineer

Network Engineer

We are seeking a highly skilled Network Engineer – Operations to support critical production and enterprise network environments in a factory setting. The role involves handling P1 incidents, production outages, and ticket resolution during business and non-business hours as required.

Key Responsibilities

• Provide 24/7 operational support for production network environments, including resolution of P1 and critical incidents
• Troubleshoot and resolve network issues across application, LAN, WAN, data center, and security layers
• Perform data center racking and stacking activities on demand
• Lead real-time incident troubleshooting bridges and coordinate with cross-functional teams
• Perform packet capture and deep-dive analysis (Wireshark or equivalent) during critical outages
• Ensure network stability, performance, and availability in factory/production environments
• Support escalation and root cause analysis for recurring network issues

Core Technical Responsibilities

Cisco ACI

• Configure and troubleshoot APIC, EPGs, Contracts, and policies
• Manage fabric health, connectivity, and routing issues
• Support L2/L3 connectivity and tenant-based architecture

Palo Alto Firewalls

• Manage PAN-OS environments and Panorama
• Configure and troubleshoot: security policies, NAT rules, routing, IPSec VPN (site-to-site & remote access)
• Implement threat prevention profiles and security controls

Networking & Security

• Design and support IPSec VPNs, including multi-vendor environments
• Troubleshoot complex routing protocols (BGP, OSPF) and switching issues
• Support enterprise wireless networks (Cisco/Aruba) including RF tuning, roaming, and high-density optimization

Infoblox (DDI)

• Manage DNS, DHCP, and IPAM services
• Handle grid management, failover, and high availability configurations
• Support automation and integration initiatives

Core Networking Skills

• Strong understanding of TCP/IP, VLANs, QoS, multicast, routing protocols
• Ability to perform advanced network troubleshooting and performance tuning

Required Skills

• Cisco ACI (APIC, EPG, Contracts, Fabric troubleshooting)
• Palo Alto Firewalls (PAN-OS, Panorama, VPN, security policies)
• Enterprise Wireless (Cisco/Aruba)
• IPSec VPN (site-to-site & remote access)
• Infoblox (DNS, DHCP, IPAM)
• Strong troubleshooting and packet analysis (Wireshark)
• Core networking (BGP, OSPF, VLANs, QoS)