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System Network Engineer (Security/CCTV/Access Control/Infrastructures)
Confidential
Full time
singapore, singapore, sg, singapore, singapore, sg
Computer Occupations
Posted:
June 08, 2026
Location:
singapore, singapore, sg, singapore, singapore, sg, Singapore
Job Description
Key Responsibilities:
- Develop and maintain scalable network infrastructure for CCTV, access control, and alarm systems, including VLANs, firewalls, and switches.
- Integrate physical security systems with IT infrastructure, optimizing hardware and software for CCTV, biometric access, and intrusion detection.
- Conduct system audits, manage firmware updates, troubleshoot issues, and provide technical support & training.
- Ensure ISO 27001, GDPR compliance, maintain network diagrams & security documentation, and conduct risk assessments.
Requirements
- Min diploma in IT or it's equivalent
- At least two years in network engineering/security system integration.
- Knowledge of LAN, WAN, VPN, TCP/IP, DNS, DHCP, L2/L3 security (Cisco, Ruckus, Aruba), firewalls, and intrusion detection.
- Experience with CCTV, access control, and physical security systems
Inter...
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Apply Now Save for LaterJob Overview
Job Type:
Full time
Location:
singapore, singapore, sg, Singapore
Posted:
June 08, 2026
Deadline:
July 18, 2026