Senior Network Engineer (Enterprise Infrastructure)
7400 - 10000 SGDES Recruitment Pte Ltd
Senior Network Engineer (Enterprise Infrastructure)
Join a high-impact enterprise infrastructure environment supporting mission-critical network operations and large-scale infrastructure projects across Singapore.
We are looking for an experienced Senior Network Engineer with strong expertise in routing, switching, network security, and enterprise infrastructure support to lead and optimize complex network environments.
Why Join Us?
Salary up to S$10,000 basic
Renewable 1-year agency contract
Opportunity to work on enterprise-scale infrastructure
Exposure to cloud networking and advanced network technologies
Collaborative engineering environment with growth opportunities
Hands-on involvement in network transformation and modernization projects
Job Responsibilities
Design, implement, and maintain scalable enterprise network infrastructure
Configure and support routers, switches, firewalls, load balancers, and VPN technologies
Manage routing and switching protocols including BGP, OSPF, and EIGRP
Monitor network performance and optimize traffic flow and network efficiency
Troubleshoot complex network and infrastructure issues across enterprise environments
Implement network security controls, firewall policies, and access management
Perform network upgrades, migrations, and infrastructure enhancement projects
Collaborate with internal IT teams, vendors, and stakeholders to ensure operational stability
Maintain proper documentation for network configurations, changes, and procedures
Mentor junior engineers and contribute to technical knowledge sharing
Evaluate emerging networking technologies and recommend operational improvements
Requirements
Minimum 8 years of network engineering experience in enterprise environments
Strong hands-on experience with:
Routing & Switching
BGP, OSPF, EIGRP
Firewalls, VPNs, and network security
Enterprise network troubleshooting
Experience supporting Cisco, Juniper, or equivalent enterprise network devices
Familiar with network monitoring tools such as:
SolarWinds
Nagios
Zabbix
Good understanding of cloud networking:
AWS
Azure
Google Cloud Platform (GCP)
Strong documentation and analytical troubleshooting skills
Relevant certifications required:
Cisco CCNP
Juniper JNCIE
or equivalent certifications
Preferred Skills
SDN (Software Defined Networking)
Network automation and scripting (Python, Ansible)
Virtualization and container networking
Leadership or mentoring experience
Compliance and governance exposure
Eligibility
Locals as Cat 2B project clearance is required in this project.
Ideal Candidate
You are a technically strong and operationally mature Network Engineer who thrives in enterprise environments, enjoys solving complex infrastructure problems, and can lead network initiatives with minimal supervision.
EA License No: 09C4235 I EA Reg: R1103307 (Hong Mei Lin)
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