IT Network Specialist

Oxydata Software; Kuala Lumpur; On-site; MYR 60,000 - 100,000; Full time

Job summary

A leading tech company in Malaysia is seeking an IT Network Specialist to manage enterprise network infrastructure and ensure secure and high-availability environments. This hands-on role involves collaboration on hybrid cloud networking and requires strong networking skills and experience in vulnerability management. Opportunities for innovation in infrastructure planning make this a challenging and rewarding position.

Benefits

Hybrid work flexibility

Inclusive work culture

Opportunities for infrastructure innovation

Qualifications

• Minimum 3 years in enterprise networking.
• Strong knowledge of firewalls, VPNs, and encryption.
• Experience in an ITIL support environment.

Responsibilities

• Manage and support enterprise network infrastructure across multiple sites.
• Collaborate on hybrid cloud networking and firewall solutions.
• Participate in out-of-hours support as needed.

Skills

Network Management

Vulnerability Management

Problem Solving

Communication

Education

CCNA Certification

Tools

Next-Gen Firewalls (FortiGate preferred)

TCP/IP

Python

Job description

About the Role:

Were looking for a proactive and skilled IT Network Specialist to support and manage our critical network and voice infrastructure. This is a hands-on role in a collaborative team environment focused on delivering secure, resilient, and scalable network solutions that support our core operations.

You'll work across hybrid cloud environments, support remote and office sites, and help shape future infrastructure through continuous improvement and security-first approaches.

Key Responsibilities:

• Manage and support enterprise network infrastructure across multiple sites

• Maintain secure, high-availability environments using best practices and ITIL principles

• Collaborate on hybrid cloud networking, firewalls, Wi-Fi, and connectivity solutions

• Analyze vulnerabilities and carry out remediation and patching

• Participate in out-of-hours support as needed

• Ensure smooth onboarding of infrastructure into service with full documentation

Required Skills & Experience:

• Minimum 3 years in enterprise networking

• CCNA certification (or equivalent experience)

• Strong knowledge of Next-Gen Firewalls (FortiGate preferred), VPNs, and encryption

• Proficiency in TCP/IP, OSPF, BGP, and key network services (DNS, DHCP, NTP)

• Experience in vulnerability management, monitoring, and patching

• Python scripting knowledge is a plus

• Previous experience in an ITIL support environment

• Excellent communication skills (CEFR C1 or above), planning, and problem-solving abilities

What We Offer:

• Hybrid work flexibility

• Inclusive and customer-focused work culture

• Opportunities to contribute to infrastructure planning and innovation

• Exposure to both UK and overseas network support