Network Engineer

2 weeks ago


Jurong East, Singapore PERSOL Full time

Duration: 1 year contract (Convertible/Renewable)

Location: Jurong East

Salary Range: $4000 to $5000 + Other allowances

Job Descriptions:

  • Plan and design CCTV network architecture 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 surveys, risk assessments, and recommend enhancements
  • Maintain detailed documentation and network topology diagrams
  • Train clients and internal teams on CCTV system operation, maintenance, and security best practices
  • 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 best practices
  • Proficiency with Wireshark/sniffer tools and Linux environments
  • Experience with any CCTV platforms: Dahua, Hikvision, Uniview, Hikcentral, Bosch, Milestone

If you are interested, please submit your application here.

Thank you for your application and we regret that only shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to P-Serv Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.p- You acknowledge that you have read, understood, and agree with the Privacy Policy.

P-Serv Pte Ltd | EA License No: 90C3494 | EA Personnel No: R | EA Personnel Name: Kauthamen Appu

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