IT Infrastructure & Security Lead

City Vision Indonesia; Jakarta Selatan; On-site; IDR 420,000,000 - 660,000,000; Full time

Job summary

City Vision Indonesia is seeking an IT Infrastructure Manager to oversee servers, NAS storage, and network infrastructure across all premises. You will manage access policies, security controls, and incident response while coordinating with internal stakeholders and vendors.

Experience in Windows/Linux servers and strong networking know‑how are essential. The role emphasizes proactive security, disaster recovery planning, and continuous improvement of IT operations in a Jakarta-based

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Information Systems, or a related field.
• Minimum 3–5 years of experience in IT Infrastructure, Network Administration, System Administration, or IT Security.
• At least 1–2 years of experience in a supervisory or team leadership role is preferred.
• Hands-on experience managing servers, NAS/storage systems, network infrastructure, and IT security systems.
• Strong understanding of networking concepts and protocols, including TCP/IP, DNS, DHCP, VLAN, VPN, routing, and switching.
• Experience managing Windows Server and/or Linux server environments.
• Familiarity with network security, firewall configuration, endpoint protection, access control, and user permission management.
• Understanding of data backup, disaster recovery, business continuity, and vulnerability management.
• Strong troubleshooting, analytical, and problem-solving skills.
• Ability to supervise a team, manage multiple priorities, and coordinate with internal stakeholders and external vendors.
• Proactive, detail-oriented, and committed to maintaining reliable, secure, and efficient IT operations.

Responsibilities

• Maintain and monitor company servers and NAS systems to ensure performance, availability, and data security.
• Manage and maintain network infrastructure across all City Vision premises.
• Manage employee access policies, user permissions, and IT security controls.
• Monitor IT infrastructure, troubleshoot technical issues, and ensure system reliability and security.
• Keep up to date with the latest IT infrastructure technologies, cybersecurity trends, and best practices.
• Supervise IT infrastructure operations and coordinate system maintenance and improvements.

Skills

Leadership

Troubleshooting

Analytical skills

Team coordination

Communication

Education

Bachelor's degree in IT / CS / IS or related field

Job description

City Vision Indonesia is seeking an IT Infrastructure Manager to oversee servers, NAS storage, and network infrastructure across all premises. You will manage access policies, security controls, and incident response while coordinating with internal stakeholders and vendors.

Experience in Windows/Linux servers and strong networking know‑how are essential. The role emphasizes proactive security, disaster recovery planning, and continuous improvement of IT operations in a Jakarta-based