Senior Network Engineer

LAVU TECH SOLUTIONS SDN. BHD.; Kuala Lumpur; Vor Ort; MYR 120.000 - 160.000; Vollzeit

Zusammenfassung

LAVU TECH SOLUTIONS SDN. BHD. in Kuala Lumpur is seeking an Enterprise Network Engineer to design, implement, and maintain complex network infrastructure across LAN, WAN, WLAN, SD-WAN, and data centers.

You will manage routing, security policies, and remote connectivity, ensuring high availability and performance. You will also administer firewalls, VPNs, DNS/DHCP/IPAM, and support hybrid cloud integration with AWS, while documenting architectures and procedures for ongoing reliability and

Qualifikationen

• 4+ years of hands-on experience in enterprise network engineering, administration, and operational support.
• Strong knowledge of TCP/IP, IPv4/IPv6, routing, switching, VLANs, VRFs, MPLS, SD-WAN, QoS, and network security.

Aufgaben

• Design, implement, administer, and maintain enterprise LAN, WAN, WLAN, SD-WAN, and data center network infrastructure
• Manage routing and switching technologies, including BGP, OSPF, EIGRP, VLANs, VRFs, MPLS, and network segmentation
• Administer firewalls, VPNs, IDS/IPS, security policies, and secure remote connectivity to ensure network security
• Manage internet connectivity, leased lines, MPLS circuits, telecommunications services, and vendor relationships
• Configure and maintain network services, including DNS, DHCP, NTP, and IP Address Management (IPAM)
• Manage wireless infrastructure, load balancing, and application delivery platforms to ensure service availability and performance
• Monitor network health, optimize performance, conduct capacity planning, and troubleshoot complex network incidents
• Perform root cause analysis and support incident, problem, and change management activities
• Support hybrid cloud networking and connectivity between on-premises infrastructure and AWS environments
• Maintain network architecture diagrams, technical documentation, operational procedures, and security standards

Kenntnisse

TCP/IP networking

BGP/OSPF/EIGRP

WAN/LAN/WLAN/SD-WAN

Network security

AWS networking

VLANs/VRFs/MPLS

Ausbildung

Bachelor's degree in Computer Science/IT/ Telecommunications/ Networking

Tools

Cisco/Juniper/Aruba hardware

Jobbeschreibung

Enterprise Network Engineer responsible for designing, implementing, administering, and maintaining comprehensive network infrastructure including LAN, WAN, WLAN, SD-WAN, and data center environments. This role involves managing complex routing and switching technologies, ensuring network security, optimizing performance, and supporting hybrid cloud connectivity.

Key responsibilities

Design, implement, administer, and maintain enterprise LAN, WAN, WLAN, SD-WAN, and data center network infrastructure

Manage routing and switching technologies, including BGP, OSPF, EIGRP, VLANs, VRFs, MPLS, and network segmentation

Administer firewalls, VPNs, IDS/IPS, security policies, and secure remote connectivity to ensure network security

Manage internet connectivity, leased lines, MPLS circuits, telecommunications services, and vendor relationships

Configure and maintain network services, including DNS, DHCP, NTP, and IP Address Management (IPAM)

Manage wireless infrastructure, load balancing, and application delivery platforms to ensure service availability and performance

Monitor network health, optimize performance, conduct capacity planning, and troubleshoot complex network incidents

Perform root cause analysis and support incident, problem, and change management activities

Support hybrid cloud networking and connectivity between on-premises infrastructure and AWS environments

Maintain network architecture diagrams, technical documentation, operational procedures, and security standards

About you

Bachelor's degree in Computer Science, Information Technology, Telecommunications, Network Engineering, or a related discipline

4+ years of hands-on experience in enterprise network engineering, administration, and operational support

Strong knowledge of TCP/IP, IPv4/IPv6, routing, switching, VLANs, VRFs, MPLS, SD-WAN, QoS, and network security

Experience with enterprise networking platforms such as Cisco, Juniper, Aruba, HPE, Huawei, or equivalent technologies

Hands-on experience with firewalls such as Palo Alto, Check Point, Fortinet, or Cisco Firepower

Knowledge of load balancing platforms such as F5 BIG-IP or Citrix ADC and enterprise wireless technologies

Familiarity with AWS networking services, including VPC, subnets, routing, security groups, Direct Connect, Transit Gateway, and VPN

Understanding of Windows Server, Linux, virtualization, and supporting infrastructure technologies

Experience managing telecommunications circuits, enterprise connectivity, network security, and high-availability environments

Strong troubleshooting, analytical, documentation, communication, and vendor management skills