JOB DESCRIPTION

• Maintain the technical solutions for applications deployment and maintenance.
• Maintain and even improve the means so that products are correctly and continuously integrated and deployed in quality assurance, UAT, production, and DR environments, respecting established rules.
• Support software teams on behavior testing, automated testing, and debugging of applications across various environments.
• Support service team with tools and custom scripts for applications maintenance, in a simple and efficient manner.
• Secure the product operability.
• Understand the functional context of the product up to the point of challenging functional decisions.
• Evaluate the system continuously and objectively so that the product with underlying architecture is state of the art.
• Ensure that operational best practices (supervision/monitoring, backups, archives, log management) are implemented.
• Ensure the SLAs are met even during deployment of new versions and hotfixes.
• Ensure the software team is informed and aware of operational constraints.

GOOD-TO-HAVE SKILLS

• System Administration advanced skillset (IPTables, systemd modifications, advanced kernel tuning, etc.).
• Experience with different options of hypervisors (VMware, Hyper-V).
• Experience with Kubernetes Service Mesh (Linkerd, Istio).
• Familiarity with Singapore Government standards (e.g. IM8) and practices in DevOps
• Experience with Singapore Govtech technologies stack products such as SHIP (Secure Hybrid Integrated Pipeline) and HATS (Hive Agile Testing Solution)

OTHER USEFUL SKILLS:

• General technical architecture methodology understanding (RPO, RTO, SLA, flow matrix, …).
• SQL and NoSQL database administration basics (e.g., database dump, clustering models, deployment architecture).
• Agile methodology and process understanding and experience.
• Development skill with one of the following languages: Java, .NET. or Python

Please refer the Job description for details