Lead Eight IT units included:- IT DC/Server- Security Administration- IT Service Management- Network Operation Centre 24/7- Network/Network Security- IT Operation- IT Asset Management- Cyber Infra and Governance- Cloud Architecture

Lead Three IT units included:- Network Operation Centre 24/7- Network/Network Security- Cyber Infra and Governance

Supervise on overall Cybersecurity operations including but not limited to incident management and response, Vulnerability Management, Penetration testing and provide the strong assistance on overall aspects of Information Security and IT RiskProvide consultative information security governance, risk, and compliance advisory services for IT systems and services, balancing appropriate security, business goals, and enterprise priorities to achieve collaborative outcomes to challenging business problems/objectives in a secure wayWorks on multiple projects as a team member and leads systems related security components.Develops and manages IT risk and security for multiple IT functional areas (e.g., applications, systems, network and/or Web) across the organization.Serves as a subject matter expert (SME) for performing security risk assessments to improve overall risk posture.Works directly with internal teams and respective stakeholders inside organizations to facilitate information security risk analysis and risk management processes and to identify acceptable levels of residual risk.Captures, maintains, and monitors information security risk in one repository, risk mitigation and coordinates standards and controls to ensure that other related stakeholder is taking effective remediation steps.Manages the oversight of technical risks assessments, such as vulnerability scanning, and penetration testing.Creates technical assessments and cyber threat profiles of current events on the basis of inventive collection and research using classified and open information sources to enables advanced threat intelligenceAssist to provide security support for application and infrastructure related projects to ensure that security issues are addressed throughout the project life cycle.Manage the information security incident handler, manage the investigation to resolve IT and cyber security incidents and escalations in a timely manner

• Manage J Trust Royal Bank Cambodia Technology Risk and Information Security• Lead the resolution and closure of assigned internal and external technology audit issues impacting Cambodia.• Assist and supporting on Information Security, IT Governance, IT Risk, IT Audit and IT Compliance.See less

• Manage ANZ Cambodia Technology Risk and Information Security• Lead the resolution and closure of assigned internal and external technology audit issues impacting Cambodia.• Assist and supporting on Information Security, IT Governance, IT Risk, IT Audit and IT Compliance.

 Provide IT infrastructure’s supports for LAN, WLAN, WAN, Core Banking, ATM Switching, Servers (Physical & Virtual), Operating Systems (Windows, Linux), Storage, Firewall, Mail, WAN Optimizer, Active Directory, Voice, Video, VPN tunnels, HSM, Backup & Restore, Disaster Recovery and other infrastructure systems Investigate, diagnose and troubleshoot all IT infrastructure’s incidents and problems in timely manner Carry out performance tuning and capacity planning on the existing IT infrastructure  Participates in evaluating the success of the new IT infrastructure technologies implemented, identifying lessons learned and incorporate the information into future integration plans Liaise with service providers and vendors to restore network systems, internet systems and WAN services Assist to manage in-house and outsourced IT projects within agreed scope, budget, timeline and quality Assist to develop comprehensive IT project plans and coordinate with managers, users, vendors and technical personnel during all project phases Assist to translate business requirements into technical designs and solutions by aligning with bank standard and regulatory requirement Participate in system testing (SIT, UAT, BVT, Security Testing), Go-Live and handover to BAU (Business as usual) Monitor the progress of IT projects continuously and make detailed scheduled reports on measurable items, such as milestones and deliverables Establish and maintain good relationships with stakeholders to influence and achieve the project goal Ensure the documentation and guideline are accurately and appropriately developed and collected before closing the project Other relevant tasks assigned by line manager

-Ensure stable and reliable ISP network services (e.g. access products, service networks and core network).-New Project delivery to meet customer and ISP requirement.-Management ,Maintenance, design and implementation work for Data Communication products (Router, Switch and Network Security device Firewall, BRAS, AAA, OLT)-Manage IP-Core & Layer 2 support team.-Level 3 solution to level 1,2 team for FTTH & LTE Customer-Deployment and maintenance of network monitoring, analysis and reporting tools.-Network troubleshooting and fault analysis; hardware troubleshooting before request to vendor.-Trouble ticket generation and response; carrier interface and escalations.-Lead the entire Cambodia team and operation & maintenance -Participate in a 24x7 call-out rota-Overseeing the entire operation of datacommunication team-Perform other tasks as assigned or required by CTO

• Management ,Maintenance, design and implementation work for Data Communication products (Router, Switch and Network Security device Firewall, BRAS, AAA, OLT)• Assist the core network and IDC operations.• Troubleshooting with upstream provider in local and outside country• Implement new service to meet FTTH customer requirement.• Lead the entire Cambodia team and operation & maintenance • Overseeing the entire operation. • Supervises Network Implementation and Operations• Implementation and manage IP routing, BGP, OSPF, MPLS, VPN IPsec, L2, & L3• Control and manage customer IP prefix-list by separating it to the best upstream or the best path• Level 3 solution to level 1,2 team for FTTH & LTE Customer• Corporate works with EPC, Transmission, SITE and etc.• Performance other duties assigned by Sr DataCom Manager

-Do designing work for Data Communication products (Router,Switch and Network Security device, BRAS)-Responsible for the management and maintenance of HUAWEI Firewall, Router, Switch BRAS, AAA device,OLT and troubleshooting-Corporate works with EPC, Transmission ,SITE and etc.-Responsible for the HUAWEI devices, include the new Data Center,office building-Join the related discussion and implementation of system upgrading solution-Implement the company's policies on the network security and Internet Access to make sure the effective using of company's resource-Daily troubleshooting for network system. -Configuration Router/Switch/Firewall/BRAS/OLT by follow the recommendation from vendor;- Controls the carrying out of traffic measurements for all network elements;- Ensuring Network Resilience and Disaster Recovery readiness;- Implementation and manage IP routing, BGP, OSPF, MPLS, VPN IPsec, L2, & L3;- Supervises Network Implementation and Operations to ensure adherence to the Network;- Responsible for co-ordination of network resources to ensure the achievement of the company objectives;- Monitoring/Reporting on all Network utilization of all network devices to ensure enough resource to deliver service affectively;- Troubleshooting and fault identification of network problems, and fast rectification by coordinating with vendors/suppliers/field engineers/contractors- Troubleshooting with upstream provider in local and outside country- Control and manage customer IP prefix-list by separating it to the best upstream or the best path to global to avoid upstream congestion and customer slow internet access- Other tasks as assigned from time to time by Sr DataCom Manager.

- Develop effective Network planning and design;- IP network planning and optimization from Core, Distribution and access layers;- Configuration Router/Switch by follow the recommendation from vendor; - Controls the carrying out of traffic measurements for all network elements;- Ensuring Network Resilience and Disaster Recovery readiness;- Implementation and manage IP routing, BGP, OSPF, MPLS, VPN, L2, & L3;- Supervises Network Implementation and Operations to ensure adherence to the Network;- Responsible for co-ordination of network resources to ensure the achievement of the company objectives;- Controls network configuration planning and design based on the results of the statistics analysis;- Controls and forecast the network expansion planning by preparation the necessary for the elements;- Monitoring/Reporting on all Network utilization of all network devices to ensure enough resource to deliver service affectively;- Other tasks as assigned from time to time by Manager.

GePON fiber optic include provisioning, monitoring, troubleshooting and maintenance- Monitor log and check network performance & troubleshoot of access, distribution and core network- Provisioning & maintenance of access, distribution and core network including installation and removal- Update weathermap drawing on Cacti, Smokeping, Nagios, and IP Plan…- Operation and maintenance of transmission network, includes service delivery and service assurance, performance management- Troubleshooting and fault identification of network problems, and fast rectification by coordinating with vendors/suppliers/field engineers/contractors- Monitoring of the network to provide specified uptime- Monitoring and troubleshooting with upstream provider in local and outside country- Control and manage customer IP prefix-list by separating it to the best upstream or the best path to global to avoid upstream congestion and customer slow internet access

- Administrator of Lan, File server, Bacula Backup all ezecom servers, Ipfire firewall, VPN, Cpanel, Spam Management- Administrator of provincial office connectivity through site to site vpn- Monitoring of mailchannels, postfix, Lan related issues- Assist Ezecom Customer with Hosting, DNS, E-Mail related problem- Provide IT support to Ezecom and perform duties to maintain the Ezecom Lan and associated infrastructure…