Purpose of the Job 目的:
The Senior IT Infrastructure Specialist will be responsible for designing, implementing, and maintaining our organization’s IT infrastructure, ensuring optimal performance, security, and scalability. This role requires a deep understanding of network architecture, server and database management, cloud services, and cybersecurity.
高级信息技术基础设施专员将负责设计、实施和维护我们组织的IT基础设施，确保性能、安全性和可扩展性。该职位要求对网络架构、服务器和数据库管理、云服务和网络安全有深入的了解。

Responsibilities 职能
1. Design, implement, and manage the organization’s IT infrastructure, including servers, database, networks, and cloud services. 设计、实施和管理组织的IT基础设施，包括服务器、数据库、网络和云服务。
2. Monitor and maintain system performance, ensuring high availability and reliability. 监控和维护系统性能，确保高可用性和可靠性。
3. Enforce IT policies and procedures to ensure security and compliance. 执行IT政策和程序以确保安全性和合规性。
4. Troubleshoot and resolve complex technical issues related to hardware, software, and network systems. 排除和解决与硬件，软件和网络系统相关的复杂技术问题。
5. Collaborate with other IT professionals and departments to support business operations and projects.与其他IT专业人员和部门合作，支持业务运营和项目。
6. Conduct regular system audits and generate performance reports. 定期进行系统审核并生成绩效报告。
7. Stay updated with the latest industry trends and technologies to recommend improvements and innovations. 紧跟最新的行业趋势和技术，提出改进和创新建议。
8. Manage vendors and service providers to ensure timely delivery of services and products, and vendors performance. 管理供应商和服务供应商，确保及时交付服务和产品，以及供应商的绩效。
9. Manage IT infrastructure projects from initiation to completion, ensuring they are delivered on time, within scope, and within budget. 管理IT基础设施项目从启动到完成，确保它们按时交付，在范围内，在预算内。

Requirements 要求：
1. Bachelor’s degree in Computer Science, Information Technology, or a related field. 本科或以上学历，计算机科学，信息技术或相关领域的学士学位。
2. Minimum of 5 years of experience in IT infrastructure management. 5年以上IT基础设施管理经验。
3. Strong knowledge of network architecture, server management (Windows and Linux), and cloud services (e.g., AWS, Azure, and AliCloud). 熟悉网络架构、服务器管理(Windows和Linux)和云服务(如AWS、Azure和阿里云)。
4. Experience with firewall related management and DR operation. 具有防火墙相关管理和容灾操作经验。
5. Proficiency in virtualization technologies (e.g., VMware, Hyper-V). 熟练掌握虚拟化技术(如VMware, Hyper-V)。
6. Proven experience in project management, including the ability to manage multiple projects simultaneously. 具有项目管理经验，包括同时管理多个项目的能力。
7. Experience with cybersecurity best practices and tools. 具有网络安全实践和工具的经验。
8. Excellent problem-solving and analytical skills. 出色的解决问题和分析能力。
9. Relevant certifications (e.g., CCNA, MCSE, AWS Certified Solutions Architect) are a plus. 具备相关认证(如CCNA, MCSE, AWS认证解决方案架构师)优先考虑。
10. Project management certification (e.g., PMP, PRINCE2) is a plus. 项目管理认证(如PMP, PRINCE2)优先考虑。
11. Experience with automation and scripting (e.g., PowerShell, Python). 有自动化和脚本编写经验(如PowerShell, Python)。
12. Knowledge of database management systems (e.g., SQL Server, MYSQL, Oracle). 了解数据库管理系统(如SQL Server, MYSQL, Oracle)。
13. Strong communication and interpersonal skills. 良好的沟通和人际交往能力。
14. Candidate with less experience will be considered as IT Infrastructure Specialist. 经验较少的候选人将被视为IT基础设施专员。
15. Fluent in Mandarin & Cantonese is must, fluent in English reading and written is a plus. 国粤语流利。英语读写流利者优先考虑。