Borey Peng Huoth

Senior IT Infrastructure Manager

Information TechnologyPosted 6 d ago

Location

Chbar Ampov | Phnom Penh

Job Type

FULLTIME

Experience

8+ Years

Experience level

Mid-Senior

Work Mode

On-site

Industry

Construction

Languages

Khmer, English

Description

Direct, lead, mentor, and set performance goals for the IT team (Net infrastructure, Systems Administrator, System Operation, IT Support, and IT Security).
Define and execute the roadmap for cloud, hybrid, and on-premises infrastructure alignment with objectives.
Supervise enterprise neting (Cisco, SD-WAN) and perimeter firewalls (Palo Alto, Fortinet), while driving cybersecurity defense and incident response.
Oversee infrastructure operations, maintaining strict SLA/SLO metrics for uptime and service availability.
Manage annual infrastructure capital (CAPEX) and operating (OPEX) budgets, optimizing vendor contracts.
Manage dual-site Data Centers (Primary & DR), HCI (HPE SimpliVity), Virtualization (VMware), Cloud loads, and enterprise storage and computing resources.
Implement and enforce ITIL processes for Incident, Change, Problem, and Asset Management.
Direct continuity and disaster recovery (BC/DR) planning, conducting recovery testing and failover exercises.
Site Connectivity: Manage the setup of IT infrastructure at new construction sites, ensuring project offices have stable internet, hardware, and communication tools.
Negotiate with ISPs and hardware vendors; manage the lifecycle of IT assets including procurement, maintenance, and disposal.
Security & Disaster Recovery: Implement robust cybersecurity tools and a security frame to protect sensitive financial and land development data.

Requirements

Education: Bachelor’s degree in IT, Computer Science, or Net Engineering.
Experience: 8+ years in IT Infrastructure, with at least 3 years in a managerial role (Real Estate/Construction experience is a plus).
Technical Skills: Strong expertise in Neting (Firewalls/VLANs), Server Administration (Windows/Linux/VMware), and Security/CCTV systems.
Project Management: Proven ability to manage IT setup projects for new office branches or remote construction sites.
Skills: Fluent in Khmer with Good English skills for technical documentation and vendor communication.
Soft Skills: Strong leadership, problem-solving abilities, and the capacity to manage multiple sites under pressure.

Required Skills

NetingFirewallsVLANsServer AdministrationWindows ServerLinux ServerVMwareSecurity SystemsCCTV SystemsProject ManagementIT Setup ProjectsKhmerEnglishLeadershipProblem-solvingManaging Multiple SitesWorking Under PressureIT InfrastructureManagerial RoleCisco