PATH INFOTECH PTE. LTD. is hiring for a Hiring for Network Engineer internship — a 12-month, on-site Design role based in CECIL STREET, Singapore. It is an unpaid internship. It is open to university students, typically in Year 2–4. Applicants with experience in OSPF, Common Gateway Interface, Design, MPLS, and High Availability are a strong fit.
About this role
Design,configure, and troubleshoot Layer 2 and Layer 3 technologies, includingrouting, switching, LAN/WAN, STP, HSRP, VRRP, ARP, VLANs, inter-VLAN routing,OSPF, BGP, and VXLAN. Participatein architecture design discussions with customers, providing recommendations toenhance scalability, high availability, and security. Created andmaintained High-Level Design (HLD) and Low-Level Design (LLD) documents, aswell as operational manuals and maintenance guides. Performed Layer 3 and Layer 2 configuration,troubleshooting, and design for BNG, AAA, and IP core routers/switches (CiscoASR9010, ASR1006, ASR1002-X, Catalyst Series, Nexus 9K), covering BGP, OSPF,MPLS L3VPN, VPLS Having good experience in BGP,MPLS,IS-IS Protocol. Optimizedand implemented BGP, MPLS, VPLS, OSPF, IS-IS, and Layer 2 networkinfrastructures to improve performance and stability. Designedand implemented Internet Gateway (IGW) BGP Route Reflector migrations forAS58952 and AS63852. UpgradedData Center capacity from 400G to 800G and executed new branch site deploymentsand enterprise network rollouts.
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