1,689 Devops Engineers jobs in Singapore

Cloud Site Reliability Engineer (AWS)

Ensure reliable, secure, and automated cloud operations supporting mission-critical systems and compliance needs.

• Manage and support AWS cloud services ensuring uptime, scalability, and security compliance.
• Design and maintain Infrastructure-as-Code pipelines using Terraform, CloudFormation, and Ansible.
• Oversee operating system patching cycles across Linux and Windows environments efficiently.
• Monitor and troubleshoot performance issues, proactively preventing incidents and downtime.
• Document processes, maintain runbooks, and adhere to strict compliance and audit standards.

• 8+ years’ cloud/DevOps experience with 5+ years in regulated environments.
• Strong AWS expertise across compute, networking, databases, and security services.
• Hands-on experience with Terraform, CloudFormation, Ansible, and automation practices.
• Certified AWS Solutions Architect (Associate/Professional) with RHCE or Windows certification.
• Familiarity with ITIL, incident response, and compliance-driven cloud operations.

The successful Cloud Site Reliability Engineer (AWS) must possess deep AWS expertise, strong automation skills, and proven experience in uptime-critical, compliance-driven environments.

Join a cutting-edge technology team in a growing market, ensuring uptime, automation, and reliability of large-scale AWS platforms—let’s talk at

PERSOLKELLY Singapore Pte Ltd • EA License No.01C4394 • EA Registration No. R (Naveen Vasudevan)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

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Job Description:

As a Cloud Site Reliability Engineer , you will be instrumental in ensuring the reliability, scalability, and performance of our hybrid cloud infrastructure across Azure and AWS . You will collaborate with engineering and cloud platform teams to build resilient, observable, and automated systems that support rapid delivery and high availability of services.

Key Responsibilities:

• Lead SRE initiatives to improve availability, reliability, and performance of cloud-native and hybrid applications.
• Design and implement observability frameworks across Azure and AWS using tools like CloudWatch, Azure Monitor, Prometheus, and Grafana.
• Drive automation and infrastructure-as-code practices to reduce operational toil and streamline deployments.
• Collaborate with application teams to define and implement SLIs, SLOs, and Error Budgets for cloud-hosted services.
• Champion chaos engineering and resilience testing across Azure and AWS environments.
• Work with enterprise teams to deploy and scale SRE enablers such as service mesh, auto-scaling, and CI/CD pipelines.
• Establish and enforce cloud infrastructure deployment standards , including blue-green and canary deployments.
• Support cloud migration strategies , cutover planning, and testing for applications transitioning between Azure and AWS.

Requirements:

• Minimum 10 years of experience in SRE or Cloud Engineering, preferably within the banking or financial services sector.
• Deep expertise in Azure and AWS cloud platforms , including compute, networking, storage, and security services.
• Strong understanding of ITIL and SRE frameworks , with the ability to integrate traditional operations with modern cloud practices.
• Proven leadership in coordinating with application teams and vendors for cloud deployment and migration planning.
• Hands-on experience with infrastructure-as-code tools (e.g., Terraform, Bicep, CloudFormation) and scripting (Bash, Python).
• Certifications in AWS (e.g., Solutions Architect, DevOps Engineer) and Azure (e.g., Azure Administrator, Azure Solutions Architect) are highly desirable.
• Experience with monitoring and alerting tools across both cloud platforms.
• Solid grasp of SRE principles: Toil reduction, SLIs/SLOs, Error Budgets, MTTD/MTTR .
• Strong interpersonal and communication skills to foster collaboration across teams and stakeholders.
• Agile mindset with experience in DevOps, CI/CD , and cloud-native development practices.

• Manage AWS cloud services ensuring uptime, scalability, and security compliance.
• Build and maintain automation pipelines with Terraform, CloudFormation, and Ansible.
• Oversee Linux and Windows patching cycles with compliance and audit readiness.
• Monitor and troubleshoot performance issues, preventing incidents and downtime.
• Document runbooks and support strict regulatory and security standards.

• 7+ years in Cloud/DevOps, with 5+ in regulated environments.
• Deep AWS expertise across compute, storage, networking, and security.
• Strong skills in Terraform, CloudFormation, and automation practices.
• AWS Certified Solutions Architect + RHCE/Windows certification.
• Experience with compliance frameworks (GovTech, Healthcare, Banking).

• Work on mission-critical AWS platforms with a global tech leader.
• Join a compliance-driven, high-availability engineering environment.
• Drive automation, reliability, and innovation in secure cloud operations.

• Manage and support AWS cloud services ensuring uptime, scalability, and security compliance.
• Design and maintain Infrastructure-as-Code pipelines using Terraform, CloudFormation, and Ansible.
• Oversee operating system patching cycles across Linux and Windows environments efficiently.
• Monitor and troubleshoot performance issues, proactively preventing incidents and downtime.
• Document processes, maintain runbooks, and adhere to strict compliance and audit standards.

• 8+ years' cloud/DevOps experience with 5+ years in regulated environments.
• Strong AWS expertise across compute, networking, databases, and security services.
• Hands-on experience with Terraform, CloudFormation, Ansible, and automation practices.
• Certified AWS Solutions Architect (Associate/Professional) with RHCE or Windows certification.
• Familiarity with ITIL, incident response, and compliance-driven cloud operations.

Cloud Site Reliability Engineer (AWS)

An excellent opportunity has just arisen for a Cloud Site Reliability Engineer (AWS) to join a global technology leader supporting secure, mission-critical cloud systems.

Job Purpose:

You'll play a key role in ensuring uptime, automation, and compliance across AWS environments while working alongside an experienced team in a well-established organization.

Job Responsibilities:

• Manage AWS cloud services ensuring uptime, scalability, and security compliance.
• Build and maintain automation pipelines with Terraform, CloudFormation, and Ansible.
• Oversee Linux and Windows patching cycles with compliance and audit readiness.
• Monitor and troubleshoot performance issues, preventing incidents and downtime.
• Document runbooks and support strict regulatory and security standards.

Job Requirements:

• 7+ years in Cloud/DevOps, with 5+ in regulated environments.
• Deep AWS expertise across compute, storage, networking, and security.
• Strong skills in Terraform, CloudFormation, and automation practices.
• AWS Certified Solutions Architect + RHCE/Windows certification.
• Experience with compliance frameworks (GovTech, Healthcare, Banking).

Why apply?:

• Work on mission-critical AWS platforms with a global tech leader.
• Join a compliance-driven, high-availability engineering environment.
• Drive automation, reliability, and innovation in secure cloud operations.

Do you want to work with experienced engineers in a well-established organization delivering secure, high-availability government cloud systems—let's talk at

PERSOLKELLY Singapore Pte Ltd
• EA License No.01C4394
• EA Registration No. R (Naveen Vasudevan)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

***

Cloud Site Reliability Engineer

An excellent Cloud Site Reliability Engineer (AWS) opportunity has just arisen in a global brand supporting mission-critical government systems.

Job Purpose:

Ensure reliable, secure, and automated cloud operations supporting mission-critical systems and compliance needs.

Job Responsibilities:

• Manage and support AWS cloud services ensuring uptime, scalability, and security compliance.
• Design and maintain Infrastructure-as-Code pipelines using Terraform, CloudFormation, and Ansible.
• Oversee operating system patching cycles across Linux and Windows environments efficiently.
• Monitor and troubleshoot performance issues, proactively preventing incidents and downtime.
• Document processes, maintain runbooks, and adhere to strict compliance and audit standards.

Job Requirements:

• 8+ years' cloud/DevOps experience with 5+ years in regulated environments.
• Strong AWS expertise across compute, networking, databases, and security services.
• Hands-on experience with Terraform, CloudFormation, Ansible, and automation practices.
• Certified AWS Solutions Architect (Associate/Professional) with RHCE or Windows certification.
• Familiarity with ITIL, incident response, and compliance-driven cloud operations.

The successful Cloud Site Reliability Engineer (AWS) must possess deep AWS expertise, strong automation skills, and proven experience in uptime-critical, compliance-driven environments.

Join a cutting-edge technology team in a growing market, ensuring uptime, automation, and reliability of large-scale AWS platforms—let's talk at

PERSOLKELLY Singapore Pte Ltd
• EA License No.01C4394
• EA Registration No. R (Naveen Vasudevan)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

***

• Manage and support AWS cloud services ensuring uptime, scalability, and security compliance.
• Design and maintain Infrastructure-as-Code pipelines using Terraform, CloudFormation, and Ansible.
• Oversee operating system patching cycles across Linux and Windows environments efficiently.
• Monitor and troubleshoot performance issues, proactively preventing incidents and downtime.
• Document processes, maintain runbooks, and adhere to strict compliance and audit standards.

• 8+ years' cloud/DevOps experience with 5+ years in regulated environments.
• Strong AWS expertise across compute, networking, databases, and security services.
• Hands-on experience with Terraform, CloudFormation, Ansible, and automation practices.
• Certified AWS Solutions Architect (Associate/Professional) with RHCE or Windows certification.
• Familiarity with ITIL, incident response, and compliance-driven cloud operations.

• Manage AWS cloud services ensuring uptime, scalability, and security compliance.
• Build and maintain automation pipelines with Terraform, CloudFormation, and Ansible.
• Oversee Linux and Windows patching cycles with compliance and audit readiness.
• Monitor and troubleshoot performance issues, preventing incidents and downtime.
• Document runbooks and support strict regulatory and security standards.

• 7+ years in Cloud/DevOps, with 5+ in regulated environments.
• Deep AWS expertise across compute, storage, networking, and security.
• Strong skills in Terraform, CloudFormation, and automation practices.
• AWS Certified Solutions Architect + RHCE/Windows certification.
• Experience with compliance frameworks (GovTech, Healthcare, Banking).

• Work on mission-critical AWS platforms with a global tech leader.
• Join a compliance-driven, high-availability engineering environment.
• Drive automation, reliability, and innovation in secure cloud operations.

Cloud Site Reliability Engineer

An excellent Cloud Site Reliability Engineer (AWS) opportunity has just arisen in a global brand supporting mission-critical government systems.

Job Purpose:
Ensure reliable, secure, and automated cloud operations supporting mission-critical systems and compliance needs.

Job Responsibilities:

• Manage and support AWS cloud services ensuring uptime, scalability, and security compliance.
• Design and maintain Infrastructure-as-Code pipelines using Terraform, CloudFormation, and Ansible.
• Oversee operating system patching cycles across Linux and Windows environments efficiently.
• Monitor and troubleshoot performance issues, proactively preventing incidents and downtime.
• Document processes, maintain runbooks, and adhere to strict compliance and audit standards.

Job Requirements:

• 8+ years’ cloud/DevOps experience with 5+ years in regulated environments.
• Strong AWS expertise across compute, networking, databases, and security services.
• Hands-on experience with Terraform, CloudFormation, Ansible, and automation practices.
• Certified AWS Solutions Architect (Associate/Professional) with RHCE or Windows certification.
• Familiarity with ITIL, incident response, and compliance-driven cloud operations.

The successful Cloud Site Reliability Engineer (AWS) must possess deep AWS expertise, strong automation skills, and proven experience in uptime-critical, compliance-driven environments.

Join a cutting-edge technology team in a growing market, ensuring uptime, automation, and reliability of large-scale AWS platforms—let’s talk at

PERSOLKELLY Singapore Pte Ltd • EA License No.01C4394 • EA Registration No. R (Naveen Vasudevan)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

***