15. Infrastructure & Network Engineer - KT

DCI CONSULTANTS PRIVATE LIMITED; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

DCI CONSULTANTS PRIVATE LIMITED seeks an experienced networking professional in Singapore with 2-5 years of experience. The role focuses on managing Cisco, Fortinet, Palo Alto and Check Point firewalls, designing and configuring complex networks, and ensuring robust security and performance across large-scale WAN-LAN environments.

The candidate should hold a Bachelor’s degree in Electronics or related field and advanced certifications (CCNA/CCNP/CISSP/CCDE/CCIE).

Qualifications

• Bachelor's degree or equivalent in electronics, software, CS, IT or related field.
• Professional certifications CCNA, CCNP, CISSP, CCDE, CCIE (Routing & Switching) or CCIE (Data Centre).
• Proven experience with Cisco, Fortinet, Palo Alto and Check Point firewalls.
• Strong knowledge of L2-L3 switching, MPLS, OSPF, BGP in large WAN-LAN networks.
• Knowledge of TCP/IP, BGP, OSPF, MPLS, VLANs and SDN.
• Experience with network analysis tools (e.g., Wireshark).
• Experience in Software Delivered Data Centers and SDN.
• Ability to design and implement network improvements and handle escalations.
• Excellent analytical and problem-solving skills and stakeholder management.

Education

Bachelor's degree in Electronics Engineering

CCNA

CCNP

CISSP

CCDE

CCIE (Routing & Switching)

CCIE (Data Centre)

Tools

Networking tools

Job description

Requirements

• Bachelor's degree in Electronics Engineering, Software Engineering, Computer Science, Information Technology or equivalent
• Professional qualifications such as Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), Certified Information Systems Security Professional (CISSP), Cisco Certified Design Expert (CCDE), CCIE (Routing & Switching), CCIE (Data Centre) or other relevant and higher network and security certifications
• Proven experience in managing Cisco, Fortinet, Palo Alto and Check Point firewalls, design, configuration and managing NTP time servers
• Good working knowledge of L2-L3 switching and MPLS, OSPF and BGP routing over geographical large-scale WAN-LAN mobile networks
• Good working knowledge of network protocols, technologies, and standards, including TCP/IP, BGP, OSPF, MPLS, VLANs, and SDN
• Good working knowledge of network tools e.g. network analyser, Wireshark, etc.
• Advanced knowledge of Software Delivered Data Centres in general and Software Delivered Networks
• Should have acumen for emerging technologies in the networking world
• Extensive experience in network design, implementation, and architecture planning in large-scale enterprise environments
• Possess good analytical and troubleshooting skills in technical fault isolation and rectification
• Excellent analytical skills and problem solver mentality
• Creative thinking in designing and implementing service improvements
• Deep experience in customer handling and stakeholder management
• Ability to handle escalations, be a trusted advisor for the team and work closely with the team in defining solutions

Looking for candidate with 2-5 years of experience (Junior)