Network Engineer L2

2 days ago


Singapore PrimeStaff Management Services Full time

Overview
We are seeking an experienced Network Engineer (L2) with
strong hands-on expertise in Cisco Application Centric Infrastructure (ACI) and advanced routing/switching.
This role involves designing, configuring, and troubleshooting complex data center network environments, while supporting core and access network infrastructure across the organization.
Responsibilities
Configure, manage, and troubleshoot Cisco ACI fabrics.
Design and implement advanced routing and switching solutions.
Manage network access control systems (NAC) and Wireless LAN Controllers (WLC).
Configure and maintain load balancers (F5) for application delivery.
Perform root cause analysis for escalated network issues from L1 engineers.
Participate in network architecture reviews and capacity planning.
Maintain documentation for configurations, diagrams, and network changes.
Ensure compliance with security policies and standards.
Qualifications
Minimum 5 years of hands-on experience in
Cisco ACI configuration and troubleshooting .
Strong knowledge of
routing protocols (OSPF, BGP) and switching technologies .
Experience with
NAC, WLC, and F5 load balancers .
Ability to
handle advanced Layer 2 and Layer 3 network troubleshooting.
Nice-to-have
CCNP certification or higher (CCIE).
EA Licence No: 95C5411
Seniority level
Mid-Senior level
Employment type
Contract
Job function
Information Technology
Industries
Hospitals and Health Care
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