IT SECURITY & INFRASTURCTURE ENGINEER

Job Summary

We're looking for an IT Security & Infrastructure Engineer to own our AWS/GCP cloud infrastructure, firewall platforms, security operations, and server/virtualization environment. You'll be the technical escalation point for the IT team — resolving complex incidents, coordinating disaster recovery, and driving security best practices across the organization. This role suits someone hands-on with cloud security, network administration, and automation who enjoys solving problems and keeping systems resilient.

Job Responsibilities

Infrastructure & Systems

  • Manage servers, virtualization (VMware), Active Directory, storage, and SQL databases

  • Support IT hardware, network equipment, and retail POS systems

  • Act as escalation point for complex technical issues; maintain documentation and DR plans

Cloud (AWS & GCP)

  • Administer cloud environments — IAM, compute, storage, networking, security

  • Manage cloud security tools, cost optimization, and Terraform (IaC)

  • Own cloud disaster recovery and monthly reporting

Security

  • Monitor and respond to security threats and incidents (within SLA)

  • Run vulnerability scans, penetration tests, and apply CIS/NIST hardening

  • Manage firewalls (Palo Alto, Fortinet, SonicWALL, Cisco Meraki) and VPN access

  • Build automated threat-response playbooks (TrendMicro Vision One)

Network

  • Administer LAN/WAN, VLANs, switches, and routers

Automation & Reporting

  • Build Lark bots and Python scripts for monitoring and workflows

  • Maintain IT policies, vendor relationships, and regular reports to management



Job Requirements

Must Have

  • 2+ years' experience in IT infrastructure, security, or networking

  • AWS or GCP experience (IAM, compute, networking, security)

  • Firewall administration (Palo Alto, Fortinet, SonicWALL, or Cisco Meraki)

  • Windows Server, VMware/virtualization, Active Directory, SAN/NAS

  • SQL database maintenance; VLAN/VPN/LAN/WAN networking

  • Strong troubleshooting and documentation skills

Good to Have

  • Multi-cloud (AWS + GCP), Terraform/IaC

  • TrendMicro Vision One or similar EDR/XDR

  • Python scripting, Lark administration

  • Penetration testing, CIS/NIST knowledge

  • Retail or multi-site experience

Education

  • Bachelor's Degree in Computer Science, IT, or related field (or equivalent experience)

  Min. Education:  Degree

  Industry:  Retail / Wholesale Trading / Property

  Spoken Language:  Malay, English

  Written Language:  Malay, English