Devops Engineer (Senior)

Responsibilities:
1. Comprehensively lead the research and development of the company's efficiency tools; improve the efficiency of research and development work from code changes, compilation and build, testing, services governance, deployment and release, observability and other processes
2. Responsible for the building and maintenance of infrastructure system and maintenance, including but not limited to main site operations, change management, fault discovery, etc.
3. Identify the missing capabilities of the existing system, design and improve operation automation capabilities.
4. Optimize existing systems from the perspectives of availability, maintainability and performance, and improve system robustness.
5. Sort out and improve the system's monitoring plan and disaster recovery plan, and respond to and solve online problems in a timely manner.
6. Build tools to reduce errors and improve customer experience.

Qualifications:
1. In-depth knowledge of Linux/Unix for at least 10 years.
2. Knowledge of using various tools, open source technologies and cloud services.
3. Understand the key concepts in DevOps and Agile principles.
4. At least 3 years of DevOps engineer experience.
5. Have experience in using configuration management tools such as Ansible and Salt.
6. Have experience using continuous integration software platforms such as Jenkins or GitLab CI.
7. Have experience in microservice infrastructure construction.
8. Experience in using Docker to build containerized deployments.
9. Experience using agile methodologies.
10. Excellent communication skills and ability to work in a collaborative environment.
11. Ability to design and configure virtual network topology.
12. Willing to learn and share with peers.
13. Applicants with financial experience are preferred.
14. Applicants with working experience in securities companies are preferred.
15. Can speak Chinese is a plus; English is a must.
16. Pursue the excellence, being radical truthful, open-minded and smart.