Senior Enterprise Network Engineer: Design, Deploy & Secure

ST ENGINEERING URBAN SOLUTIONS LTD.; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

ST ENGINEERING URBAN SOLUTIONS LTD. in Singapore is seeking an experienced Network Security Engineer to design, deploy, and maintain enterprise network infrastructure across data centres, campuses, and security environments.

You will work with managers and engineers to deliver projects within scope, schedule, and budget. The role requires hands-on experience with Cisco routing/switching, firewall platforms, VPN, NAC, and system integration, plus strong documentation and testing skills for UAT

Qualifications

• CCNP or equivalent certification is required.
• Proven experience in enterprise network and firewall deployment, administration, maintenance, and troubleshooting.
• Familiarity with cybersecurity practices and high-availability solutions is beneficial.

Responsibilities

• Design, implement, configure, and maintain enterprise network infrastructure.
• Prepare technical documentation including design, deployment, and migration plans.
• Perform system installation, testing, commissioning (T&C) and UAT; provide post-implementation support.

Skills

Enterprise network deployment

Firewall deployment

Cybersecurity awareness

Communication

Analytical

Education

CCNP or equivalent

Tools

Windows Server

Linux (Ubuntu)

Active Directory

WSFC

SQL Server Failover Cluster

VMware

Hyper-V

NAC (ISE/ClearPass)

Video Surveillance System

Job description

ST ENGINEERING URBAN SOLUTIONS LTD. in Singapore is seeking an experienced Network Security Engineer to design, deploy, and maintain enterprise network infrastructure across data centres, campuses, and security environments.

You will work with managers and engineers to deliver projects within scope, schedule, and budget. The role requires hands-on experience with Cisco routing/switching, firewall platforms, VPN, NAC, and system integration, plus strong documentation and testing skills for UAT