Cloud Engineer - L3 - D01 Cecil, Marina, People’s Park, Raffles Place, SG

Roles & Responsibilities

We are seeking a skilled and experienced Cloud Engineer (SRE – Level 2) to support a secure and scalable cloud infrastructure for a Singapore Government-appointed agency operating on commercial cloud platforms. This Subject Matter Expert (SME) role requires real-world experience in managing multi-service cloud environments using AWS, strong Infrastructure-as-Code (IaC) capabilities, lifecycle and patching operations, and proactive operational support. The ideal candidate will be hands-on, security-aware, automation-driven, and familiar with strict uptime, compliance, and audit requirements.

Key Responsibilities :

Cloud Infrastructure Operations

• Operate and maintain AWS-native services in production, including Lambda, ECS, EKS, FSx, Redshift, Glue, Neptune, SES, GuardDuty, WAF, Shield Advanced, Security Hub, KMS, Secret Manager, SNS, SQS, EventBridge, SageMaker, API Gateway.
• Monitor and troubleshoot infrastructure performance, uptime and scalability.
• Support production and staging environments with 24 / 7 reliability objectives.

Infrastructure as Code (IaC)

OS Lifecycle & Patch Management

SSL and EOL Management

Tool Integration & Interoperability

Documentation & Compliance

SME Expectations – Role Behavior

This Subject Matter Expert (SME) role requires :

Technical Skills & Experience

Area

Skills Required

Required Qualifications

Tell employers what skills you have

Audit and Compliance

Scalability

Pipelines

Architect

Healthcare

SageMaker

Nginx

Infrastructure Deployment

Windows Server Administration

Reliability

Windows Server

WSUS

Cloud

ITIL

Ansible

API