【职位描述】
Position Summary
This role is responsible for evaluating and testing domestic Chinese PCs, servers, operating systems, network devices, security tools, and office automation (OA) solutions within the ITAI environment, ensuring their compatibility, stability, and performance when integrated with enterprise systems such as PMS, POS, CRS, financial systems, and other corporate IT platforms.
Through structured testing and analysis, this position provides professional recommendations and risk assessments to support IT architecture planning and technology selection in the China region.

Position Responsibilities 
Evaluate the suitability and stability of domestic PCs, server hardware (x86/ARM/domestic CPUs), network devices, and security tools within enterprise IT environments
Validate the compatibility of enterprise applications with domestic operating systems and hardware platforms
Design and execute PoC testing plans covering functionality, compatibility, stability, and performance
Validate solutions in realistic enterprise endpoint and business scenarios
Analyze test results to identify performance bottlenecks, stability risks, and operational impacts
Compare multiple vendors’ capabilities, architectures, and applicability to enterprise environments
Produce technical evaluation reports, risk assessments, and phased recommendations
Collaborate with Corporate, development, operations, endpoint teams, and vendors to resolve testing and deployment issues. Track remediation and optimization actions
Consolidate PoC results into technical evaluation and recommendation reports. Support decision-making for security platform selection and rollout

【任职要求】
Experience
1–3 years of hands-on experience with Linux systems (e.g., system administration, platform engineering, testing, or evaluation) and information security
Hands-on experience with PC, server, and network hardware, as well as experience in testing or implementing security solutions such as EDR and vulnerability assessment or scanning tools
Experience in enterprise system or application compatibility testing
Experience in ITAI-related projects or in PoC, evaluation, or enterprise-level deployment of domestic IT solutions is preferred
Education
Bachelor’s degree or above in Computer Science, Information Security, Network Engineering, or a related field
Certificates, Licenses, Registrations
Server or cloud platform–related certifications are preferred
Linux certifications (RHCSA / RHCE or equivalent) are preferred
Cloud security or information security certifications are a plus
ITAI or China IT localization–related training or certifications are a plus
Computer Skills Needed to Perform this Job
Familiar with performance and stress testing tools (e.g., sysbench, fio, stress)
Strong knowledge of Windows / Linux operating systems and security agent mechanisms
Proficient in Linux command-line and system administration tools
Solid understanding of TCP/IP, DNS, TLS and proxy technologies
Proficient in Microsoft Office for technical documentation and reporting
Basic scripting skills (Python / Shell) for testing or automation
Experience in performance testing and troubleshooting is a plus

About Hyatt Hotels CorporationHyatt Hotels Corporation, headquartered in Chicago, is a leading global hospitality company guided by its purpose – to care for people so they can be their best. As of June 30, 2023, the Company’s portfolio included more than 1,250 hotels and all-inclusive properties in 76 countries across six continents. The Company's offering includes brands in the Timeless Collection, including Park Hyatt®, Grand Hyatt®, Hyatt Regency®, Hyatt®, Hyatt Vacation Club®, Hyatt Place®, Hyatt House®, Hyatt Studios, and UrCove; the Boundless Collection, including Miraval®, Alila®, Andaz®, Thompson Hotels®, Dream® Hotels, Hyatt Centric®, and Caption by Hyatt®; the Independent Collection, including The Unbound Collection by Hyatt®, Destination by Hyatt®, and JdV by Hyatt®; and the Inclusive Collection, including Impression by Secrets, Hyatt Ziva®, Hyatt Zilara®, Zoëtry® Wellness & Spa Resorts, Secrets® Resorts & Spas, Breathless Resorts & Spas®, Dreams® Resorts & Spas, Hyatt Vivid Hotels & Resorts, Alua Hotels & Resorts®, and Sunscape® Resorts & Spas. Subsidiaries of the Company operate the World of Hyatt® loyalty program, ALG Vacations®, Mr & Mrs Smith™, Unlimited Vacation Club®, Amstar DMC destination management services, and Trisept Solutions® technology services. For more information, please visit www.hyatt.com.关于凯悦酒店集团凯悦酒店集团总部位于美国芝加哥，是全球著名的酒店集团。凯悦的信念是“关爱每一个人，让他们尽善尽美显真我”。截至2023 年 6 月 30 日，凯悦在全球六大洲超过76个国家和地区拥有1,250 余间酒店和一价全包酒店及度假村。凯悦旗下拥有四大酒店系列：永恒经典系列，包括柏悦酒店（Park Hyatt）、君悦酒店（Grand Hyatt）、凯悦酒店（Hyatt Regency）、Hyatt、Hyatt Vacation Club、凯悦嘉轩酒店（Hyatt Place）、凯悦嘉寓酒店（Hyatt House）、Hyatt Studios和逸扉（UrCove）；创意无限系列，包括Miraval、阿丽拉（Alila）、安达仕酒店（Andaz）、桐森酒店（Thompson Hotels）、Dream Hotels、凯悦尚萃酒店（Hyatt Centric）和凯悦嘉荟酒店（Caption by Hyatt）；独立品牌系列，包括凯悦臻选（The Unbound Collection by Hyatt）、凯悦悠选（Destination by Hyatt）和凯悦尚选（JdV by Hyatt）；以及畅享度假系列，包括Impression by Secrets、凯悦乐家（Hyatt Ziva）、凯悦奇乐（Hyatt Zilara）、Zoëtry Wellness & Spa Resorts、Secrets Resorts & Spas、Breathless Resorts & Spas、Dreams Resorts & Spas、Hyatt Vivid Hotels & Resorts、Alua Hotels & Resorts和Sunscape Resorts & Spas。此外，凯悦的子公司还运营着凯悦天地忠诚顾客计划、ALG Vacations、全球性旅游平台Mr & Mrs Smith、Unlimited Vacation Club、目的地服务管理公司Amstar DMC和技术服务公司Trisept Solutions。如需更多信息，请访问 www.hyatt.com。