Senior AWS Cloud Infra Engineer – Public Sector

Adecco; Singapore; On-site; SGD 150,000 - 190,000; Full time

Job summary

Adecco is partnering with the public sector to fill a Cloud Infrastructure Engineer (Public Sector, AWS) role. The incumbent will design, manage and optimize cloud infrastructure architecture to ensure scalability, reliability and performance across platforms.

The role emphasizes hands-on AWS expertise, DevOps, observability, automation, governance and disaster recovery planning, with leadership across projects and coordination with internal teams and external vendors.

Qualifications

• Minimum 7 years of relevant experience in cloud infrastructure management.
• AWS hands-on experience is essential.
• AWS certifications preferred; Azure certifications are a plus.
• Strong knowledge of Cloud, DevOps, Observability, Automation, Resilience, and Disaster Recovery.

Responsibilities

• Design, manage, and optimize cloud infrastructure and architecture for scalability, reliability, and performance.
• Implement and maintain observability covering logging, monitoring, tracing, and alerting.
• Ensure governance, security, and operational processes across infrastructure.
• Collaborate with Application Services teams to support business applications with fault tolerance and high availability.
• Lead infrastructure projects with internal stakeholders and external vendors, managing timelines and budgets.
• Drive resiliency engineering and business continuity through defined RTO, RPO, and SAO objectives.
• Conduct regular failover and disaster recovery testing to validate resilience.

Skills

Cloud infrastructure management

AWS

DevOps

Observability

Automation

Tools

AWS certifications

Azure certifications

Job description

Adecco is partnering with the public sector to fill a Cloud Infrastructure Engineer (Public Sector, AWS) role. The incumbent will design, manage and optimize cloud infrastructure architecture to ensure scalability, reliability and performance across platforms.

The role emphasizes hands-on AWS expertise, DevOps, observability, automation, governance and disaster recovery planning, with leadership across projects and coordination with internal teams and external vendors.