Security-Driven Infrastructure Engineer

PT. Mandiri International Technology; Jakarta Pusat; On-site; IDR 180,000,000 - 300,000,000; Full time

Job summary

PT. Mandiri International Technology seeks an Infrastructure and Security Engineer to design, implement, and maintain secure IT infrastructure in Jakarta. You will manage servers, networks, storage, backups, and security controls, while documenting configurations and supporting ongoing security enhancements.

Responsibilities include monitoring performance, disaster recovery planning, and collaborating with cross-functional teams to improve operations and security posture across the organization.

Qualifications

• Candidates should possess strong infrastructure skills such as server administration, virtualization platforms (e.g., VMware, Hyper-V), and storage management.
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Responsibilities

• The Infrastructure and Security Engineer is responsible for designing, implementing, and maintaining secure and reliable IT infrastructure, including servers, networks, storage, and related systems.
• Day-to-day tasks include configuring security controls, managing firewalls and endpoint protection, performing vulnerability assessments, and responding to security incidents.
• The role involves documenting infrastructure and security configurations and collaborating with cross-functional teams on projects.
• Supports continuous improvement of IT operations and security posture.

Skills

Server administration

Virtualization

Storage management

TCP/IP

Routing & Switching

VLANs

VPNs

Network monitoring

Firewall administration

IDS/IPS

Endpoint security

Vulnerability assessment

Linux

Windows Server

Automation scripting

PowerShell

Bash

Cloud platforms

Education

Bachelor's degree in Information Technology or Computer Science

CCNA

CompTIA Security+

CEH

AWS/Azure/GCP certifications

Tools

VMware

Hyper-V

AWS

Azure

GCP

Linux tooling

Windows Server

Job description

PT. Mandiri International Technology seeks an Infrastructure and Security Engineer to design, implement, and maintain secure IT infrastructure in Jakarta. You will manage servers, networks, storage, backups, and security controls, while documenting configurations and supporting ongoing security enhancements.

Responsibilities include monitoring performance, disaster recovery planning, and collaborating with cross-functional teams to improve operations and security posture across the organization.