Lead Network & Security Engineer - AI Ops & Automation

U3 INFOTECH PTE. LTD.; Singapore; Presencial; SGD 150 000 - 190 000; Tempo integral

Resumo da oferta

U3 INFOTECH PTE. LTD. seeks a Senior Network & Security Engineer to drive large-scale network deployments and secure, reliable operations.

You will partner with cross-functional teams to design, implement, and optimize enterprise networks across datacenter, campus, and cloud environments. The role requires deep expertise in network security, hands-on engineering, and a track record of delivering complex deployments with strong vendor collaboration.

Qualificações

• This role requires a bachelor’s degree and 8–14 years of core network technology experience.
• Proven experience with Cisco ACI, Checkpoint and Palo Alto Firewalls, F5 LBs and WAFs.
• Strong project and vendor management skills for datacenter or cloud migrations.

Responsabilidades

• Lead network deployment projects and ensure on-time delivery of solutions.
• Collaborate with vendors for solution architecture, procurement and install.
• Provide Tier-3 network and security support and rotate on-call duties.
• Create and reviewHigh Level and Low Level designs and runbooks.
• Drive automation to improve day-to-day network operations.

Conhecimentos

Cisco ACI

Checkpoint Firewall

Palo Alto Firewall

F5 Load Balancer

WAF

LAN/WAN

Network Automation

AI in NOC

MCP servers

Vendor Management

Formação académica

Bachelor's degree in Networking

Ferramentas

Infoblox IPAM

Wireshark

SolarWinds

Riverbed

ThousandEyes

Ansible

Terraform

Illumio

Guardicore

Descrição da oferta de emprego

U3 INFOTECH PTE. LTD. seeks a Senior Network & Security Engineer to drive large-scale network deployments and secure, reliable operations.

You will partner with cross-functional teams to design, implement, and optimize enterprise networks across datacenter, campus, and cloud environments. The role requires deep expertise in network security, hands-on engineering, and a track record of delivering complex deployments with strong vendor collaboration.