{"id":1893764,"url":"https://alion.io/job/peng-huoth-group-senior-it-infrastructure-manager","title":"Senior IT Infrastructure Manager","company":{"id":3857410,"name":"Peng Huoth Group","domain":"penghuothgroup.com","url":"https://alion.io/company/penghuothgroup","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Phnom Penh, Cambodia"],"countries":["KH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16000,"max_usd":42000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":909},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ITIL","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"VMWare","optional":false},{"name":"Linux","optional":true},{"name":"Windows","optional":true}],"status":"live","first_seen_at":"2026-10-04T17:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-04T17:00:00Z","board_verified":false,"closed_at":null,"days_open":14,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":14},"description":"Job Description1. Scope of working:\n\nSenior IT Manager provides strategic technology leadership, establishes comprehensive IT governance, and directs all IT operations and network infrastructure across the group. This role ensures high system availability, business continuity, robust cybersecurity resilience, and scalable architecture. The role oversees enterprise business applications, manages CAPEX/OPEX IT budgeting, and drives digital transformation initiatives aligned with organizational business objectives. \n\n2. Duties & responsibilities:\n\n• Direct, lead, mentor, and set performance goals for the IT team (Network infrastructure, Systems Administrator, Business System Operation, IT Support, and IT Security).\n\n• Define and execute the roadmap for cloud, hybrid, and on-premises infrastructure alignment with business objectives.\n\n• Supervise enterprise networking (Cisco, SD-WAN) and perimeter firewalls (Palo Alto, Fortinet), while driving cybersecurity defense and incident response.\n\n• Oversee infrastructure operations, maintaining strict SLA/SLO metrics for uptime and service availability.\n\n• Manage annual infrastructure capital (CAPEX) and operating (OPEX) budgets, optimizing vendor contracts.\n\n• Manage dual-site Data Centers (Primary & DR), HCI (HPE SimpliVity), Virtualization (VMware), Cloud workloads, and enterprise storage and computing resources.\n\n• Implement and enforce ITIL processes for Incident, Change, Problem, and Asset Management.\n\n• Direct business continuity and disaster recovery (BC/DR) planning, conducting recovery testing and failover exercises.\n\n• Site Connectivity: Manage the setup of IT infrastructure at new construction sites, ensuring project offices have stable internet, hardware, and communication tools.\n\n• Negotiate with ISPs and hardware vendors; manage the lifecycle of IT assets including procurement, maintenance, and disposal.\n\n• Security & Disaster Recovery: Implement robust cybersecurity tools and a security framework to protect sensitive financial and land development data.\nJob Requirements3. Qualification & Requirement:\n\n• Education: Bachelor’s degree in IT, Computer Science, or Network Engineering.\n\n• Experience: 8+ years in IT Infrastructure, with at least 3 years in a managerial role (Real Estate/Construction experience is a plus).\n\n• Technical Skills: Strong expertise in Networking (Firewalls/VLANs), Server Administration (Windows/Linux/VMware), and Security/CCTV systems.\n\n• Project Management: Proven ability to manage IT setup projects for new office branches or remote construction sites.\n\n• Language Skills: Fluent in Khmer with Good English skills for technical documentation and vendor communication.\n\n• Soft Skills: Strong leadership, problem-solving abilities, and the capacity to manage multiple sites under pressure.\n\n4. Working Days and Hours:\n\n• Monday to Friday: 8:00am to 12:00PM & 1:00pm to 5:30pm\n\n• Lunch time: 12:00pm to 1:00pm\n\n5. Workplace:\n\nSenior IT Manager: is based at Head Office of Borey Peng Huoth, the department of IT.\n\n6. Relationship:\n\nSenior IT Manager: works and reports directly to CEO.\n\n7. Salary and Benefits:\n\n• Annual Bonus\n\n• Annual Trip.\n\n• Annual Staff Party.\n\n• Annual Salary Increment\n\n• Education Sponsorship\n\n• Internal and External Training\n\n• Seniority Pay\n\n• NSSF\n\nInterest candidates please submit CVs, study record and any relevant documents with recent photograph (4x6) with a heading stating the position applied for, to the following address:","description_format":"text","description_chars":3477,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security"],"lifecycle":[{"event":"open","at":"2026-10-05T06:57:00Z"}],"visa":[],"liveness":{"score":67,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.88,"p_room":0.9,"age_days":14,"expected_fill_days":30,"reasons":["seen:14","velocity","win:mid"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/peng-huoth-group-senior-it-infrastructure-manager","json_url":"https://alion.io/job/peng-huoth-group-senior-it-infrastructure-manager.json","meta":{"generated_at":"2026-10-19T16:53:03Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":12773,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3857410},"rest":"https://alion.io/mcp/rest/get_company?id=3857410"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpeng-huoth-group-senior-it-infrastructure-manager"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fpeng-huoth-group-senior-it-infrastructure-manager"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fpeng-huoth-group-senior-it-infrastructure-manager"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/peng-huoth-group-senior-it-infrastructure-manager\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpeng-huoth-group-senior-it-infrastructure-manager"}]}