Responsibilities:

• Design scalable, secure infrastructure for cloud, on-premises, and hybrid environments.
• Maintain architecture standards and produce detailed technical documentation and diagrams.
• Lead capacity planning and performance tuning to ensure high availability and reliability.
• Manage third-party vendors and oversee procurement and integration processes.
• Facilitate technical discussions with stakeholders and provide expert guidance on issues.
• Analyse change requests and implement architectural adjustments.
• Implement zero-trust security frameworks, including network segmentation, IAM, and secrets management.

Requirements:

• Bachelors degree in Computer Science, Engineering, or related field.
• 5+ years of relevant experience, including 2+ years in large-scale Singapore Government projects.
• Expertise in i...