Data Center & Network Engineer
Summary
Designs, implements, secures and troubleshoots enterprise data center and network infrastructure: LAN/WAN/WLAN, Cisco Catalyst/Nexus/ASA, firewalls (Juniper, Check Point), routing/switching (OSPF, BGP, VLAN), wireless controllers, plus hands-on DC work (racking, cabling) with on-call and after-hours support.
Salary: RM 14,000 – RM 20,000 per month
About the role
As a Data Center & Network Engineer, you will be responsible for designing, implementing, maintaining, securing and troubleshooting enterprise data center and network infrastructure.
Key responsibilities
Design, implement and maintain enterprise LAN, WAN, WLAN, data center and Internet connectivity
Establish networking environments through system configuration, installation and enforcement of network standards
Design new solutions and improve the availability, scalability, security and resilience of existing infrastructure
Develop network architecture, topology diagrams, High-Level Design (HLD), Low-Level Design (LLD), implementation and migration plans
Implement and support Cisco Catalyst, Nexus, ASA and related enterprise networking platforms
Configure and troubleshoot VLAN, STP/RSTP, EtherChannel/LACP, HSRP/VRRP, OSPF, BGP, ACL and other Layer 2/Layer 3 technologies
Implement and support enterprise firewall platforms including Cisco ASA, Juniper NetScreen and Check Point
Design, implement and troubleshoot enterprise wireless environments using Wireless LAN Controllers and enterprise access points
Support day-to-day operation of physical data center infrastructure including installation, rack mounting, cabling and commissioning of equipment
Monitor network and data center infrastructure availability, bandwidth, latency, packet loss, CPU, memory and system health
About you
Bachelor's degree or diploma in Computer Science, Information Technology, Network Engineering, Network Administration, Computer Engineering or related field
Minimum 2–5 years of experience in network engineering, data center infrastructure or enterprise networking
CCNA/CCNP certification or equivalent networking certification preferred
Strong knowledge of Cisco routing, switching, security and data center technologies
Hands-on experience with Cisco Catalyst, Nexus, ASA and related enterprise networking platforms
Strong understanding of TCP/IP, VLAN, STP, EtherChannel, HSRP/VRRP, OSPF, BGP, NAT and ACL
Experience with enterprise firewall, VPN, wireless and Network Access Control technologies
Advanced troubleshooting and root-cause analysis skills
Strong communication, documentation and interpersonal skills
Willingness to provide standby/on-call support/ relocate to oversea works and perform scheduled after-hours maintenance where required