Support the administration and maintenance of LAN, WAN, and Datacenter network environments.
Configure, deploy, and troubleshoot network hardware including firewalls, routers, switches, load balancers, and wireless access points.
Work with technologies such as Cisco (Nexus, ACI), Palo Alto, F5 BIG-IP, and Arista.
Handle day-to-day operational tasks, including: Incident investigation and resolution, Change requests, Troubleshooting and remediation, Performance monitoring.
Participate in root cause analysis for network incidents and implement corrective actions.
Monitor network performance and ensure high availability of production systems.
Assist in network infrastructure projects (implementation, upgrades, migrations).
Support hardware/software upgrades and patching activities.
Maintain accurate documentation of configurations, network diagrams, procedures, and inventory.
Follow network security best practices and support audit/compliance activities.
Participate in rotational on-call support for critical systems (24/7 environment).

3–5 years of experience in network administration or engineering roles.
Hands-on experience managing enterprise LAN/WAN environments.
Practical experience configuring and troubleshooting: Cisco (Nexus, ACI preferred), Palo Alto firewalls, F5 BIG-IP load balancers, Arista switches (nice to have).
Solid understanding of: TCP/IP, DNS, DHCP, VLANs, routing protocols (BGP, OSPF), VPNs and firewall policies.
Experience supporting BAU operations and handling escalations.
Exposure to monitoring tools and performance analysis.
Understanding of network security principles and compliance practices.
Experience working in production environments with change management processes.
Strong documentation skills and attention to detail.
Good communication skills and ability to collaborate across IT teams and vendors.
Availability for rotational on-call support.

Network Engineer – APAC

Key skills