cloud engineer
UNIZEN TECHNOLOGIES PTE. LTD.
We are looking for a Cloud Engineer with strong expertise in core banking platforms (Finacle) and hybrid infrastructure environments, combining legacy systems with modern cloud-native technologies.
The ideal candidate will support mission-critical banking systems, ensuring high availability, scalability, and compliance within a large-scale enterprise environment.
Key Responsibilities
• Manage and maintain hybrid infrastructure (on-premise + cloud platforms such as AWS)
• Deploy and administer containerized applications using Kubernetes and/or OpenShift
• Design, implement, and support DevOps pipelines for application deployment and release automation
• Administer and support enterprise middleware platforms including WebSphere, JBoss, Apache HTTP Server, and IBM HTTP Server
• Perform system monitoring, performance tuning, and incident management for critical banking systems
• Ensure infrastructure compliance with security standards, including SSL configuration and vulnerability management
• Participate in 24x7 support rotation for critical systems if required
Required Skills & Experience
• Proven experience in Finacle or equivalent core banking systems
• Strong hands-on experience with AWS cloud services in an enterprise environment
• Solid understanding of Kubernetes and containerization technologies
• Experience with DevOps tools and CI/CD pipelines (Docker, Jenkins, Git, Ansible)
• Strong system administration experience in Linux and/or AIX environments
• Hands-on experience with enterprise middleware platforms (WebSphere, JBoss, Apache, IBM HTTP Server)
• Experience in monitoring tools and practices (e.g., CloudWatch)
• Knowledge of security best practices, including SSL, patching, and vulnerability management
• Experience working in large-scale financial services or banking environments
Preferred / Good to Have
Experience with OpenShift platform
Exposure to hybrid cloud transformation initiatives
Familiarity with banking regulatory and compliance requirements (e.g., MAS guidelines)
Experience supporting high-volume, high-availability transaction systems
Key Competencies
Strong analytical and troubleshooting skills
Ability to work in high-pressure, production-critical environments
Good communication skills with ability to engage multiple stakeholders (technical & business)