Senior Linux Engineer: Core Infra & Automation

Leadingnation

Hong Kong

On-site

HKD 480,000 - 650,000

Full time

9 days ago

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Job summary

HKEX is seeking a Senior Linux Engineer to design and manage IT infrastructure for core mission critical systems. You will lead Linux administration, troubleshoot complex issues, and drive security hardening across environments.

The role requires collaboration with internal teams and external partners to deliver reliable, automated solutions. The ideal candidate has 5+ years of hands-on Linux experience, strong scripting and automation skills, and a commitment to weekend server setup and

Qualifications

Degree in Computer Science, Information System or IT related disciplines.
5+ years of hands-on Linux administration, troubleshooting and security hardening.
Hands on experience in Linux OS configuration, troubleshooting and security hardening.
Willing to work on weekends for server setup and testing.
Good team player with aspirations for career development in top tier financial industry.

Responsibilities

Partner with application teams on IT solution implementations.
Interact with internal and external parties on planning and execution.
Follow project plan to ensure all milestones and deadlines are met.
Compile project and technical documents, such as project plans, technical specifications, and test reports.
Implement and manage automation tools and processes to improve efficiency.