KL Network Infra Specialist — Cloud & Security

TNG Digital Sdn Bhd; Kuala Lumpur; On-site; MYR 70,000 - 110,000; Full time

Job summary

TNG Digital Sdn Bhd in Kuala Lumpur is seeking a Specialist, IT Infrastructure to support and maintain the organization’s servers, storage, networking, and other hardware systems.

You will implement strategies to improve infrastructure, collaborate with other teams, manage NAC deployments such as Aruba ClearPass, monitor network performance, and work with vendors for procurement and troubleshooting. 3–5 years experience and CCNA/CompTIA Network+ are a plus.

Qualifications

• 3–5 years of relevant IT infrastructure and networking experience.
• Strong understanding of network and infrastructure security fundamentals.
• Hands-on experience with network protocols (TCP/IP, BGP, OSPF) and vendor gear.

Responsibilities

• Support and maintain organization’s infrastructure including servers, storage, networking, and hardware.
• Assist in implementing strategies to enhance infrastructure per business needs.
• Collaborate with departments to meet infrastructure requirements and deliver timely support.
• Provide hands-on setup, configuration, and maintenance of network infrastructure (routers, switches, firewalls, wireless APs).
• Deploy and manage NAC solutions such as Aruba ClearPass or equivalents.
• Monitor network performance, troubleshoot, and minimize downtime.
• Maintain documentation of network configurations and procedures.
• Coordinate with vendors for procurement and advanced troubleshooting, including cloud networking (AWS/Azure/GCP).

Skills

TCP/IP

BGP

OSPF

NAC setup

Aruba ClearPass

Cloud networking

AWS

Azure

GCP

SolarWinds

Nagios

Cisco

FortiGate

H3C

Zscaler

CCNA

CompTIA Network+

Education

Bachelor’s degree in Computer Science or IT

Tools

Cisco equipment

FortiGate

H3C devices

Zscaler

Job description

TNG Digital Sdn Bhd in Kuala Lumpur is seeking a Specialist, IT Infrastructure to support and maintain the organization’s servers, storage, networking, and other hardware systems.

You will implement strategies to improve infrastructure, collaborate with other teams, manage NAC deployments such as Aruba ClearPass, monitor network performance, and work with vendors for procurement and troubleshooting. 3–5 years experience and CCNA/CompTIA Network+ are a plus.