Network engineer - Singaporean only - 24 months contract - Geylang

Key Responsibilities

As a Senior Network Engineer, you will play a pivotal role in:

• Managing and administering enterprise network infrastructure across production, DR, and test environments
• Supporting a diverse ecosystem of Routers, Switches, Firewalls, VPNs, Load Balancers, DNS, and NAC
• Conducting patching, upgrades, and infrastructure hardening to maintain system integrity
• Leading and supporting disaster recovery (DR) tests, failover exercises, and infrastructure readiness checks
• Providing second-level support, resolving network incidents, and executing root cause analysis
• Presenting changes in formal change advisory board (CAB) meetings and following best practices in IT service management
• Monitoring network capacity and performance to ensure seamless operations
• Maintaining accurate technical documentation and configuration libraries
• Supporting infrastructure-related projects and cross-functional initiatives

• Bachelor's degree in IT, Computer Science, or a related discipline
• Min. 5 years of solid hands-on experience in managing enterprise network and security systems
• Proven expertise in configuring and troubleshooting Routers, Switches, Firewalls, Load Balancers, VPNs, and related technologies
• Experience in high-availability, regulated, or mission-critical environments preferred
• Strong analytical and problem-solving skills
• Able to manage priorities in fast-paced and high-stakes settings
• Clear communicator with a collaborative mindset

Preferred Certifications (Not mandatory but highly valued):

• Cisco: CCNA / CCNP
• Palo Alto: PCNSA / PCNSE
• Check Point: CCSA / CCSE
• Fortinet: NSE (up to Level 4)

• Work on business-critical systems
• Exposure to cutting-edge infrastructure and high-compliance environments
• Supportive and collaborative team with a strong engineering culture
• Opportunities for skill enhancement and potential for renewal

Next steps:

• Drop your resume and contact us to follow-up, or send your resume to [email protected] with current , expected salary and official notice period (Only Singaporean)
• Email Topic: Apply Network engineer

Personnel Registration Number: R2096241