Responsibilities:
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Administer and maintain Windows Server environment, including DHCP, DNS, file servers, and Group Policy Objects (GPO)
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Manage Active Directory, ADFS, Azure AD Connect, and Azure Active Directory
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Administer and troubleshoot Microsoft Exchange Server 2019 and Exchange Online in a hybrid deployment
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Support and manage Microsoft 365 services, including SharePoint, Teams, and Teams Phone
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Monitor and maintain network infrastructure, including switches and firewalls
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Oversee Veeam backup software and ensure data protection
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Implement and maintain IT security practices in line with the company IT policies
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Basic understanding on load balancers, such as KEMP LoadMaster
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Basic support for Linux-based systems
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Administer virtualization hosts, such as VMware vCenter
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Handle daily IT helpdesk tasks and troubleshoot user issues, both on-site and remotely
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Utilize PowerShell and command-line interfaces for scripting and automation
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Diagnose and resolve hardware-related issues on PCs
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Qualifications:
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Diploma or Bachelor's degree in Computer Science, Information Technology, or a related field
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3+ years of experience in IT support and administration
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Strong knowledge of Windows Server, Active Directory, Microsoft Exchange, and Microsoft 365
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Experience with VDI solutions, such as Citrix Cloud and Sangfor VDI
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Familiarity with network infrastructure, including switches and firewalls
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Familiar with IT security concepts and practices, such as ISO 27001
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Understanding of load balancers, Linux-based systems, and virtualization hosts
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Proficient in PowerShell and command-line interfaces
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Excellent problem-solving and communication skills
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Fluency in Mandarin Chinese and English, both written and verbal
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Ability to work independently and manage projects without constant supervision
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Willingness to work outside regular business hours for maintenance and incident response
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Certifications such as or equivalent to MCSA, MCSE, Microsoft 365 Certified: Enterprise Administrator Expert, CompTIA Network+, or CompTIA Security+ are a plus
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Candidate with more experiences will be considered as IT Support Specialist
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