Responsibilities:
- Design, implement, and manage enterprise LAN/WAN, VPN, and wireless networks across multiple sites.
- Administer and optimize core networking equipment, including routers, switches, firewalls, and load balancers (Dell, Cisco, Palo Alto, Fortinet, etc.).
- Configure and troubleshoot routing protocols (BGP, OSPF), VLANs, QoS, and MPLS.
- Monitor network health and performance using tools like Nagios, PRTG, Wireshark, or NetFlow.
- Perform security hardening on network devices, conduct firewall rule tuning, and ensure compliance with internal and regulatory standards (e.g., IM8)
- Lead and execute network-related projects such as new deployments, data centre migrations, upgrades, and integrations.
- Collaborate with system administrators, security engineers, and application teams to ensure stable and secure network operations.
- Maintain comprehensive network documentation, topology diagrams, and change records in alignment with audit and compliance requirements.
- Provide Level 1 to Level 2 support for escalated incidents.
Requirements:
- Degree in Computer Science, Information Technology, or related field (or equivalent hands-on experience).
- 5+ years of experience in network engineering within enterprise or data centre environments.
- Strong hands-on experience with Dell network switches, Cisco IOS/NX-OS and/or Fortinet FortiGate firewalls.
- Good understanding of TCP/IP, IPv4/IPv6, DHCP, DNS, SNMP, SSL/TLS and NAT.
- Experience in high-availability network design and redundancy strategies.
- Strong foundation in network security technologies and concepts (e.g., IDS/IPS, IPsec, SSL VPNs).
- Experience in 24/7 production environments with strong troubleshooting and diagnostic skills.
- Comfortable working independently and leading implementation or troubleshooting activities.
- Strong written and verbal communication skills, including the ability to explain technical concepts to non-technical stakeholders.
Preferred Certifications (not mandatory):
- Cisco Certified Network Professional (CCNP)
- Fortinet Network Security Expert (NSE)
- Palo Alto Network Security Engineer (PCNSE)
- CompTIA Security+
- ITIL Foundation
All Successful candidates can expect a very competitive remuneration package and a comprehensive range of benefits.
Kindly email your resume in a detailed Word format to [Confidential Information] (Telegram: https://t.me/zizcaPeopleProfilers)
We regret that only shortlisted candidates will be notified.
People Profilers Pte Ltd
20 Cecil Street, #08-09, Plus Building, Singapore 049705
Tel:
EA Licence Number: 02C4944
EA Registration Number: R22109328
EA Personnel: Franzizca Mah
