IT System Engineer
RADIANT NETWORK PTE. LTD.
System Engineer
Job Descriptions:
- Plan and design CCTV network infrastructure and effective surveillance coverage
- Install, configure, and commission IP cameras, DVRs/NVRs, video management systems (VMS), and associated hardware/Software
- Configure and maintain routers, switches, VLANs, VPNs, and PoE networks supporting camera infrastructure
- Establish high availability VPN connectivity across multiple CCTV sites
- Monitor CCTV and network performance, diagnose issues, and perform proactive maintenance
- Apply firmware updates, security patches, and resolve vulnerabilities in network devices
- Work alongside CCTV, access control, and IoT teams to integrate solutions into wider security platforms
- Perform site surveya, risk assessments, and recommend enhancements
- Maintain detailed documentation and network topology diagrams
- Train clients and internal Team on CCTV system operation, maintenance, and security best practice
- Ensure adherence to standards such as ONVIF, NSI, MOI SSD and local regulations
Job Requirements:
- Diploma or Bachelor's in Computer Science, Electrical/Electronic Engineering, or related field
- Certifications: Cisco (CCNA/CCNP), COMPTIA security+, HiKvision, Axis, Milestone, or equivalent
- 3-7 years in CCTV system deployment and network engineering
- Proven expertise in configuring IP Camera systems and video surveillance infrastructure
Prefer Technical experience in below skills:
- Networking: TCP/IP, VLAN, PoE, WAN/LAN, QoS, VPN, Multicast routing, HA Protocols (VRRP, HSRP)
- Security technologies: IPSEC, UTM, Firewalls, and Cybersecurity beat practices
- Proficiency with Wireshark/Sniffer tools and Linux environments
- Experience with any CCTV platforms: Dahua, HiKvision, Uniview, HiKcentral, Bosch, Milestone will be added advantage