L3 Network Engineer

JOB DESCRIPTION - Network Engineer - Routing and Switching Required Key Skills Expert level knowledge in implementation and maintenance of Cisco Routers and Switches of all series. Good knowledge in Cisco IOS Good knowledge in implementation and operations support of NAC (network access control) Good knowledge in Aruba Clear Pass / Cisco ISE Good knowledge...

The L3 Network Engineer is responsible for providing advanced technical support, troubleshooting, implementation, and management of enterprise network infrastructure across multiple technologies and vendors. The role will serve as the Level 3 technical escalation point for complex network incidents and will work closely with L1/L2 engineers, infrastructure...

Progression Search is seeking a Senior L3 Network Engineer to lead design, provisioning, and optimization of enterprise network infrastructure for a global technology services client in Singapore. The role emphasizes modern, code-centric network operations and automation through IaC and CI/CD pipelines. The ideal candidate will serve as the ultimate...

Role Summary We are seeking a highly motivated and experienced Tier 3 Principal Engineer to join the Competency Specialist Office. The successful candidate will be responsible for providing advanced technical support, troubleshooting complex network issues, and maintaining enterprise network infrastructure for our customers. This role serves as the highest...

About the job L3 Network Security Engineer Required Skills & Experience Understands the Banks security, processes/policies & change windows. Deliver technical solutions to clients and take responsibility for the standards of work, project sign off and client satisfaction in Day 1. Provide support, assisting with troubleshooting and design, configuration and...

Job Responsibilities 1. L3 Network Support & Incident Management Provide L3 support for complex network incidents escalated from L1/L2 teams. Troubleshoot LAN, WAN, WLAN, VPN, routing, switching, Internet connectivity, and firewall issues. Perform network analysis using logs, packet captures, monitoring tools, and diagnostic utilities. Lead major incident...

Recruit Express Pte Ltd is seeking an experienced Network Engineer to deliver L3 support for complex incidents across LAN/WAN/WLAN and VPN environments in Singapore. You will manage multi-vendor networks (Cisco, Fortinet, Palo Alto, Juniper, Meraki, UniFi), perform RCA, and drive continuous improvement with ITIL processes. Qualifications include a diploma or...

PROGRESSION SEARCH PTE. LTD. seeks a Senior / L3 Network Engineer to design, automate, and optimize enterprise network infrastructure across multi-client environments in Singapore. The role emphasizes a modern, code-centric approach to network operations and continuous improvement. You will lead high‑level design, automate deployments, and mentor L1/L2...

Amk Technology in Singapore is seeking an experienced L3 Network Engineer to manage enterprise network infrastructure across vendors. You will be the escalation point for complex incidents and collaborate with L1/L2, infrastructure, cybersecurity teams and business stakeholders to ensure a highly available network.The role covers routing and switching,...