Industrial IT Infrastructure Specialist

PT Dekoruma Inovasi Lestari; Jakarta Barat; On-site; IDR 156,240,000 - 256,680,000; Full time

Job summary

PT Dekoruma Inovasi Lestari is seeking an IT Infrastructure Engineer to manage and monitor manufacturing facility systems, including servers, network gear, VPN, CCTV, and security devices.

You will troubleshoot Windows Server, VMware, DNS/DHCP, VLAN, SQL, firewall, and related infrastructure components; perform root cause analysis; and document configurations with SOPs, diagrams, and guides. On-site work and after-hours maintenance may be required.

Qualifications

• Bachelor's degree in IT/CS/IS or related field.
• 2–3 years hands-on IT infrastructure, network, or system administration.
• Strong networking fundamentals: IP, subnetting, routing, VLAN, DHCP, DNS, VPN, firewall.

Responsibilities

• Manage, monitor, and maintain IT infra and systems across the facility.
• Troubleshoot infrastructure issues including Windows Server, VM, network, VPN, DNS, DHCP, VLAN, SQL, and firewall.
• Proactively monitor performance, availability, health, and security for manufacturing operations.
• Perform RCA for recurring issues and implement preventive solutions.
• Configure, maintain, and optimize MikroTik, FortiGate, switches, APs, and cloud controllers.
• Support projects, upgrades, migrations, and improvements for manufacturing IT.
• Collaborate with Manufacturing, Warehouse, GA, HR, Finance, and others to align IT solutions.
• Act as first point of contact for IT issues and coordinate with vendors for complex tasks.
• Develop and maintain IT documentation, diagrams, configuration records, SOPs, and knowledge bases.

Skills

Troubleshooting

Root cause analysis

Communication

Independent learner

Team collaboration

On-site work

After-hours support

Education

Bachelor's degree in IT/CS/IS

Tools

Windows Server

VMware/VM

VPN

SSL

SQL

Firewall

MikroTik

FortiGate

Cloud Controller

CCTV

Switches/Access Points

Network monitoring tools

Job description

PT Dekoruma Inovasi Lestari is seeking an IT Infrastructure Engineer to manage and monitor manufacturing facility systems, including servers, network gear, VPN, CCTV, and security devices.

You will troubleshoot Windows Server, VMware, DNS/DHCP, VLAN, SQL, firewall, and related infrastructure components; perform root cause analysis; and document configurations with SOPs, diagrams, and guides. On-site work and after-hours maintenance may be required.