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Senior/Officer IT Security Administrator

  • Location: Phnom Penh, Head Office
  • No. of hiring: 5 Positions
  • Deadline: June 30, 2024

Role and Responsibilities

  • Expertise network infrastructure and network engineer
  • Installation/upgrade of network hardware and software
  • Troubleshooting the issues and network consulting, maintenance, and other
  • Backup & restoration of configuration in case of network device failure
  • Keeping data updated, managing IP & VLANs, reporting incidents, and following up with vendors
  • Managing ASA firewall, Fortigate, L3-Switch, DMVPN, switches, wireless, and MikroTik
  • Applying ACL, Static Router, NAT (Static/Dynamic), VLAN, Port Security, and QoS for Internet
  • Performing periodic performance reporting to support capacity planning for network operations with all branch
  • Maintaining network security and updating antivirus (servers/clients)
  • Creating drawings and required documentation for all engineering changes, including incident reports
  • Maintaining all software and hardware related to security
  • Identifying emerging technology issues, including security trends, vulnerabilities, and threats
  • Planning and implementing new security solutions to better protect the organization
  • Other tasks assigned by the line manager


  • Bachelor’s degree in computer science or equivalent professional qualification
  • At least 3 years’ experience in network and security or related field
  • Basic knowledge of shell script in RedHat or Ubuntu operating system
  • Proficiency with Cisco routers, firewalls, switches, ASA, FortiGate, and securing network infrastructure
  • Strong documentation, communication, report writing, and presentation skills
  • Network+, Security+, CCNA or CCNP, MTCNA certification preferred
  • Good conceptual, organizational, problem analytic, and critical thinking skills
  • Proficient in written and verbal communication, with the ability to communicate effectively at all levels of the
  • Creative, dynamic, flexible, self-directed, and self-motivated team player
  • High proficiency in spoken and written English

How to Apply

Interested candidates please send your CV (Not bigger than 1mb) with recent photo and named file as Mr. XXX’s CV to the following address or you can apply via easy application form below. Only short-listed candidates will be contacted for interview.

Phnom Penh Commercial Bank Plc (PPCBank)
HR Department

  • Phone : 023 909 941
  • Email : ;
  • Address: No 217, Norodom Blvd (St. 41), Sangkat Tonle Basac, Khan Chamkarmorn, Phnom Penh, Kingdom of Cambodia.


    Click here to attach your CV (Not bigger than 1mb)