What Jobs are available for System Administrators in Thailand?

• Ensure the availability, scalability, and performance of all IT Networking systems to meet business demands and service level agreements.
• Implement robust monitoring solutions to proactively identify and resolve network issues, minimizing downtime and disruptions.
• Troubleshooting efforts for complex technical problems, coordinating with relevant teams for prompt resolutions.
• Collaborate with other departments and stakeholders to plan and execute IT projects, ensuring timely delivery and successful implementation.
• Designing, implementing, and configuring computer networks (LANs, WANs, Internet connectivity)
• Monitoring network performance and troubleshooting issues
• Implementing network security measures (firewalls, access controls, software updates)
• Installing, configuring, and maintaining network software and hardware
• Documenting network configurations and policies.

ตำแหน่ง: Network Administratorหน้าที่หลัก:

• ดูแลเครือข่ายคอมพิวเตอร์ของบริษัท เช่น การกำหนดค่าและจัดการอุปกรณ์เครือข่าย
• ติดตั้ง ปรับแต่ง และดูแลระบบเครือข่าย เพื่อให้การเชื่อมต่อเป็นไปอย่างมีประสิทธิภาพ
• ตรวจสอบและแก้ไขปัญหาข้อขัดข้องต่างๆ ที่เกิดขึ้นกับระบบเครือข่าย
• จัดทำเอกสารและคู่มือการใช้งานระบบเครือข่าย
• ให้คำแนะนำและฝึกอบรมการใช้งานระบบเครือข่ายแก่พนักงาน

ทักษะ คุณสมบัติ และประสบการณ์:

• วุฒิการศึกษาระดับปริญญาตรีสาขาวิศวกรรมคอมพิวเตอร์ หรือสาขาที่เกี่ยวข้อง
• มีประสบการณ์ด้านการบริหารจัดการเครือข่าย อย่างน้อย 3 ปี
• มีความรู้เกี่ยวกับเทคโนโลยีสารสนเทศและระบบเครือข่ายคอมพิวเตอร์ เช่น LAN, WAN, Switch, Router, Firewall
• มีทักษะในการแก้ไขปัญหาเครือข่ายและให้คำแนะนำแก่ผู้ใช้งาน
• มีความสามารถในการสื่อสารและประสานงานได้เป็นอย่างดี

สมัครตำแหน่งงานนี้ด่วน

Responsibilities

- Manage and maintain IT infrastructure systems including servers, storage, networks, firewalls, cloud, and virtualization platforms.

- Install, monitor, and troubleshoot LAN, WAN, and Wi-Fi networks to ensure system availability and reliability.

• Administer file servers, backup systems, and IT security systems.

• Maintains Unified Communications, VoIP, and any related equipment, services, and platforms

• Manage and maintain Server ESXi/Server Nutanix/Server Hyper-V

• Manage and maintain Veeam Backup

• Manage and maintain AD/GPO/MS365/Azure AD Connect (AD Sync MS365)

• Manage and maintain AP Controller Aruba

• Coordinate with IT Support teams and external vendors to resolve issues and enhance infrastructure efficiency.

• Plan and perform preventive maintenance for IT infrastructure.

• Support IT transformation and digitalization projects within the organization.

• Prepare technical documentation, user manuals, and infrastructure status reports.

Qualifications

- Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or related fields.

- 3–5 years of experience in IT Infrastructure, System Administration, or Network Administration (depending on Officer/Senior level).

• Strong knowledge of Windows Server, Linux, VMware/Hyper-V, Microsoft 365, AWS, Azure, or other cloud platforms.

• Solid understanding of firewall, switch, router, load balancer, and network security concepts.

• Professional certifications such as CCNA, MCSA, Azure/AWS Certification are an advantage.

• Strong problem-solving and technical analytical skills with good teamwork and communication abilities.

Responsibilities

- Manage and maintain IT infrastructure systems including servers, storage, networks, firewalls, cloud, and virtualization platforms.

- Install, monitor, and troubleshoot LAN, WAN, and Wi-Fi networks to ensure system availability and reliability.

• Administer file servers, backup systems, and IT security systems.

• Maintains Unified Communications, VoIP, and any related equipment, services, and platforms

• Manage and maintain Server ESXi/Server Nutanix/Server Hyper-V

• Manage and maintain Veeam Backup

• Manage and maintain AD/GPO/MS365/Azure AD Connect (AD Sync MS365)

• Manage and maintain AP Controller Aruba

• Coordinate with IT Support teams and external vendors to resolve issues and enhance infrastructure efficiency.

• Plan and perform preventive maintenance for IT infrastructure.

• Support IT transformation and digitalization projects within the organization.

• Prepare technical documentation, user manuals, and infrastructure status reports.

Qualifications

- Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or related fields.

- 3–5 years of experience in IT Infrastructure, System Administration, or Network Administration (depending on Officer/Senior level).

• Strong knowledge of Windows Server, Linux, VMware/Hyper-V, Microsoft 365, AWS, Azure, or other cloud platforms.

• Solid understanding of firewall, switch, router, load balancer, and network security concepts.

• Professional certifications such as CCNA, MCSA, Azure/AWS Certification are an advantage.

• Strong problem-solving and technical analytical skills with good teamwork and communication abilities.

Location : Bangkok (BTS - Phayathai) >> Thailand Nationality only

Type : Contract 12 Months (Extend and Convert to permanent)

• Team Lead Position
  
  70% Operations Work, 10% Management, 20% Project Work
  
  Reasonable English
• Systems Admin with AZURE, MS 365, AWS, Linux and MS Server experience
  
  MCSE or equivalent certification
• Knowledge of basic IT routers, firewalls, IP stack and services such as DNS, DHCP etc
• Knowledge of wireless networking including 802.11, some knowledge of IoT would be an advantage
  
  BONUS if they have experience in maintaining web servers etc such as WordPress…BONUS experience with migrations from Hybrid to Cloud AD, AD consolidation experience.

About The Team
Real-time floor management (RTFM), a contact center workforce management process to monitor and track agent adherence to their schedules in real time.

Job Description

• Responsible for monitoring all queues and ensuring adequate actions are taken to ensure target metrics are achieved
• Monitor agent activities ensuring adherence to schedules and activity entries are up to date
• Maintain rosters in line with business and staff requests
• Maintain real time activities for a clear view of rostering data
• Identify emerging trends and anomalies, in order to communicate to workforce planner and reporting to identify business opportunities and continuous improvement as well
• Provide accuracy in all work completed must adhere to schedule and maintain a high standard of output while completing tasks within reasonable time frames

Requirements

• An understanding of Contact Centre Metrics
• Experience using Microsoft Excel
• Rise to a challenge and thrive in a fast paced demanding environment
• Must be willing to work on a rotating schedule roster
• RTA or related experience will be beneficial
• Strong communication skills will be beneficial

Job Description:

• Responsible for monitoring all queues and ensuring adequate actions are taken to ensure target metrics are achieved
• Monitor agent activities ensuring adherence to schedules and activity entries are up to date
• Maintain rosters in line with business and staff requests
• Maintain real time activities for a clear view of rostering data
• Identify emerging trends and anomalies, in order to communicate to workforce planner and reporting to identify business opportunities and continuous improvement as well
• Provide accuracy in all work completed must adhere to schedule and maintain a high standard of output while completing tasks within reasonable time frames

Requirements:

• An understanding of Contact Centre Metrics
• Experience using Microsoft Excel
• Rise to a challenge and thrive in a fast paced demanding environment
• Must be willing to work on a rotating schedule roster
• RTA or related experience will be beneficial
• Strong communication skills will be beneficial

Position: IT System Admin

Level : Senior

Benefits: SSO, Health Insurance, Health check-up, Bonus (ขึ้นอยู่กับผลประกอบการของบริษัท)

Contract Period: 12 Months (First 4 months for performance evaluation before renewing the contract)

Working Hours: Mon-Fri 09:00 - 18:00 น.

Location: BTS Asok 21

RESPONSIBILITIES:

1. Manage Windows Server, Active Directory (AD), Microsoft 365 Admin Center, and Microsoft Entra ID (Azure AD) for user and group administration.

2. Coordinate with cloud/internet service providers to implement network-related tasks (TCP/IP, DNS, DHCP, firewall, network segmentation).

3. Install software and deploy Endpoint Protection/EDR systems on employee devices.

4. Follow and execute system backup and recovery plans (as designed by consultants); participate in Disaster Recovery (DR) drills.

5. Monitor alerts from SIEM tools (e.g., Microsoft Sentinel) and escalate incidents appropriately.

6. Open and manage support tickets with vendors and service providers; follow up until resolution.

7. Read and understand technical documentation to maintain systems post-deployment.

8. Communicate technical issues and system changes clearly to non-technical users and executives.

9. Provide user support, including troubleshooting Outlook, OneDrive, and secure access (ZTNA).

Qualifications:

1. Bachelor's degree in computer science, Information Technology, or a related field (or equivalent experience).

2. Solid understanding of Operating Systems and Directory Services (Windows Server, Active Directory).

1. Experience managing Microsoft 365 Admin Center and Entra ID (Azure AD) including user/group administration, license assignments, etc.

2. Basic knowledge of Networking Fundamentals TCP/IP, DNS, DHCP, firewall principles.

3. Basic understanding of SIEM systems (e.g., Microsoft Sentinel) and incident escalation processes.

4. Service-minded with a strong ability to support end users (~50 employees), including remote support and troubleshooting.

5. Strong teamwork and learning mindset willing to learn new technologies from consultants and apply them.

6. Proficiency in both English and Thai is an advantage.

Role: System Engineer/ System Admin

Location: Bang Na, Bangkok

Job Type: Permanent

Responsibilities:

• Install, configure, and maintain Windows Server environments (2016/2019/2022).
• Manage backup and restore operations using Veritas NetBackup (or similar tools).
• Administer Hyper-V virtualization and Nutanix AHV platforms.
• Maintain and troubleshoot physical server hardware.
• Monitor system performance, availability, and security across all environments.
• Perform patch management, updates, and security hardening.
• Manage Active Directory, DNS, DHCP, Group Policies, and related services.
• Support business continuity through disaster recovery planning and testing.
• Document system configurations, procedures, and troubleshooting steps.
• Collaborate with application, network, and security teams to resolve infrastructure issues.

Qualifications:

• Minimum 5 years of experience as a System Administrator or similar role.
• Good English Communication is a must.
• Strong knowledge of Windows Server administration.
• Hands-on experience with Veritas NetBackup (or equivalent enterprise backup solution).
• Proficiency in Hyper-V and Nutanix AHV management.
• Experience working with physical servers (rack/standalone/blade).
• Good understanding of networking concepts (TCP/IP, VLANs, DNS, DHCP).
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and manage priorities.

Added Advantage (Preferred Skills):

• Working knowledge of Linux administration (SuSE, Red Hat, or Ubuntu).
• Exposure to Cloud platforms (Azure, AWS).
• Knowledge of automation and scripting (PowerShell, Shell).
• Experience with monitoring tools (SolarWinds or anything similar)