System & Network Administrator

7 days ago

Bangkok, Bangkok, Thailand Assetwise Public Company Limited Full time

Responsibilities

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

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

  • 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

  • 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.

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