Cloud Engineer Level 3

PERSOL SINGAPORE PTE. LTD.
# opportunity to work in an IT MNC company
#work with highly qualified leaders & updated technologies
Urgently hiring Cloud Engineer L3
Perm role
Location : Central
We are looking for a Cloud Engineer (L3) to manage and enhance multi-cloud infrastructure (AWS-focused, with Azure/GCP exposure) for commercial and Singapore Government-appointed agencies. The ideal candidate brings strong hands-on cloud operations, IaC expertise, OS lifecycle management, security awareness, and the ability to mentor L2 engineers in a high-uptime, audit-driven environment.
Key Responsibilities
Skills & Competencies
Technical Requirements
Qualifications
Preferred Certifications
#work with highly qualified leaders & updated technologies
Urgently hiring Cloud Engineer L3
Perm role
Location : Central
We are looking for a Cloud Engineer (L3) to manage and enhance multi-cloud infrastructure (AWS-focused, with Azure/GCP exposure) for commercial and Singapore Government-appointed agencies. The ideal candidate brings strong hands-on cloud operations, IaC expertise, OS lifecycle management, security awareness, and the ability to mentor L2 engineers in a high-uptime, audit-driven environment.
Key Responsibilities
- Manage and troubleshoot production workloads across AWS, Azure, GCP.
- Support major services: EC2, Lambda, ECS/EKS, S3, CloudWatch, SSM, AKS, GKE, etc.
- Lead IaC deployments with Terraform/Ansible; resolve pipeline issues and ensure GitOps compliance.
- Oversee OS patching for RHEL and Windows; schedule, automate, validate, and report compliance.
- Deploy and troubleshoot applications on Windows/Linux; perform log analysis and performance tuning.
- Implement CIS hardening, vulnerability remediation, and SSL lifecycle management.
- Support containers & DevSecOps (Docker, Kubernetes, ECS/EKS, AKS, GKE; SHIP-HATS).
- Handle ITIL/ITSM processes including incident, problem, and change management (ServiceNow/Jira).
- Maintain observability tools, dashboards, alerts, and documentation (runbooks, SOPs, CMDB).
- Mentor L2 engineers, lead technical discussions, and act as an escalation point.
Skills & Competencies
- Strong multi-cloud troubleshooting, automation mindset, and security-first approach.
- Effective communication and ability to collaborate with technical and non-technical stakeholders.
- Ability to work in high-pressure, 24/7 operational environments.
Technical Requirements
- AWS, Azure, GCP operations
- Terraform / ARM templates
- Windows Server & RHEL
- Patch management tools (SSM, Azure Update, WSUS, SCCM, YUM/DNF)
- Docker, Kubernetes, ECS/EKS, AKS, GKE
- CIS benchmarks, IAM best practices, vulnerability tools (Qualys, Tenable, Trend Micro)
- PowerShell, Bash, Python; cloud CLI
- CI/CD and DevSecOps practices (e.g., SHIP-HATS)
Qualifications
- Bachelor's in Computer Science or related field
- 3+ years cloud engineering (commercial)
- 2+ years public sector or regulated cloud experience
- Hands-on multi-cloud (AWS/Azure/GCP)
- Leadership and mentoring experience
- Strong ITIL background and SG Gov framework familiarity (IM8, SHIP-HATS)
Preferred Certifications
- AWS Solutions Architect (Associate/Professional)
- AWS SysOps Administrator
- Azure Administrator/Architect
- RHCE/LPIC
- ITIL v3/v4 Foundation
JOB SUMMARY
Cloud Engineer Level 3

PERSOL SINGAPORE PTE. LTD.
Singapore
a day ago
N/A
Full-time
Cloud Engineer Level 3