IT Operations Engineer / DevOps Engineer

Responsibilities：
Responsible for monitoring and alerting implementation of core systems and applications, ensuring system stability and high availability

Participate in incident management, including troubleshooting, root cause analysis, resolution, and continuous improvement

Perform resource analysis, performance evaluation, and capacity planning for systems

Drive the implementation of DevOps practices, enhancing overall operational capabilities, including:

Continuous Integration (CI)

Application release and deployment

Continuous Deployment (CD)

Monitoring and alerting systems

Incident response and contingency planning

Intelligent operations (AIOps)

Promote standardization, automation, and intelligence in operations processes



Requirements：
Bachelor’s degree or above in Computer Science or a related field, with at least 1 year of relevant experience

Strong expertise in Linux operating systems with in-depth system-level understanding

Proficient in at least one scripting language and one compiled language; experience in large-scale system design is a plus

Solid understanding of TCP/IP and HTTP protocols, with hands-on troubleshooting experience preferred

Familiar with containerization and orchestration technologies; experience with Kubernetes (K8s) in production is preferred

Good understanding of database principles; familiarity with common database engines is a plus

Strong knowledge of distributed systems and commonly used open-source components, such as:

Nginx

Redis

Kafka

MySQL

HBase

Zookeeper

Hadoop

Experience in big data operations/development or machine learning algorithms is an advantage

Experience with CI/CD pipelines and large-scale cluster management is highly preferred

Strong sense of responsibility, proactive attitude, eagerness to learn, and good teamwork skills