BANK OF CHINA LIMITED
Application Operations Engineer
Professional Permanent 3 年以上經驗
技能
TroubleshootingChange ManagementRelease ManagementPowershellRoot Cause AnalysisScriptingIncident InvestigationLoggingWindows ServerPythonOperating SystemsAuditsChange ControlLinuxTechnical Support
職位描述
Job Description
- Perform day-to-day operations and maintenance of the bank’s application systems, including deployment, configuration, monitoring, incident handling, and problem resolution.
- Support production releases, system upgrades, and change implementation, ensuring strict compliance with the bank’s change management and approval processes.
- Monitor application availability, performance, and capacity, and respond promptly to alerts, incidents, and service degradation.
- Collaborate with development teams, infrastructure teams, and vendors to conduct incident investigation, root cause analysis (RCA), and remediation tracking.
- Participate in the implementation, testing, and continuous improvement of high-availability and disaster recovery (DR) solutions, ensuring compliance with defined RTO / RPO requirements.
- Develop and maintain operational documentation, including SOPs, runbooks, and contingency procedures, to support standardized and auditable operations.
- Provide technical support for internal audits, regulatory reviews, and compliance assessments by preparing system logs, change records, and operational evidence.
- Contribute to automation and operational efficiency initiatives by introducing scripting, tooling, and standardized processes.
- Participate in on-call rotation and provide 7×24 production support as required.
Job Requirements
- Bachelor’s degree or above in Computer Science, Information Systems, or a related discipline.
- Minimum 3 years of experience in application operations, system operations, or production support, preferably within a financial institution or large-scale enterprise environment.
- Strong sense of responsibility, risk awareness, and the ability to work in a highly regulated production environment.
- Experience in supporting and implementing automated operational and maintenance procedures for banking clearing and settlement systems, with hands-on exposure to platforms such as eGiro, Cheque Transaction, Credit Bureau, and AXS considered an advantage.
- Solid working knowledge of Linux / Windows Server operating systems, with basic troubleshooting capabilities.
- Familiarity with production deployment, release management, and change control processes, including rollback and version management practices.
- Scripting capability using at least one language such as Shell, Python, or PowerShell for operational automation.
- Basic understanding of monitoring, logging, and alerting tools, with the ability to analyze system and application issues.
- Fundamental knowledge of high-availability, load balancing, and disaster recovery architectures.