Responsibilities:

1. • • • • • • Actively participate in the design, implementation, and support of infrastructure initiatives and projects across data centers, cloud environments, co-location facilities, networking, and cybersecurity to align with business goals and IT strategies.

             • Engage in the full infrastructure lifecycle—from requirements gathering and proof-of-concept (PoC) to design, implementation, testing, and ongoing support and maintenance.

             • Develop, review, and update IT infrastructure governance policies, standards, and procedures to ensure compliance with industry best practices and regulatory requirements.

             • Oversee daily operational maintenance and support of IT infrastructure to ensure high availability and system stability.

             • Collaborate closely with service providers and vendors throughout procurement, design, implementation, and incident resolution to ensure adherence to SLAs.

             • Be available for occasional after-hours work for system changes, maintenance, or incident resolution.

Qualifications:

• • • • • • • Bachelor’s degree in Information Systems, Computer Science, Engineering, or a related field.

            • 8-12 years of hands-on experience in delivering IT Infrastructure projects, preferably within finance or securities brokerage, with international exposure.

            • Technical expertise in one or more of the following areas:

              • Linux (RHEL, CentOS, Ubuntu, and major Chinese distros) – full lifecycle management, including deployment, monitoring, patching, and upgrades.

              • Scripting (Linux shell scripting, Python, etc.).

              • Configuration management tools (Ansible, Puppet, Chef).

            • Solid experience in:

              • Cloud platforms (AWS, Alibaba Cloud, Azure).

              • Virtualization technologies (VMware, KVM, Huawei DCS, etc.).

              • Infrastructure project design & implementation, including cross-region data centers, cloud hosting, exchange co-location setups, and ultra-low-latency/high-frequency trading (HFT), AI, or high-performance computing (HPC) technologies.

              • Hybrid environments involving cross-region, multi-language integrations, and collaboration with in-house and outsourced infrastructure teams.

            • Broad knowledge of emerging technologies and vendor capabilities in virtualization, OS (Windows/Linux), cloud, storage, AI, exchange connectivity, HFT, and cybersecurity. Familiarity with Chinese domestic IT products/providers is a plus.

            • Strong analytical and problem-solving skills for solution evaluation and incident troubleshooting.

            • Effective communication in English and Mandarin (conversational proficiency required).

            • Team player with a proactive, solutions-oriented mindset, strong coordination skills, and a commitment to continuous improvement.

            • Ability to work independently in a fast-paced, multitasking environment with tight deadlines.