93 Cloudformation jobs in Singapore

We are seeking a highly skilled Cloud Infrastructure Deployment Specialist to join our team. As a key member of our infrastructure team, you will be responsible for designing and implementing scalable and secure cloud-based solutions that meet the needs of our organization.

• Design and implement cloud infrastructure solutions using AWS, Azure, and GCP platforms.
• Develop and maintain deployment playbooks, integration guides, and runbooks to ensure repeatable and consistent rollouts.
• Collaborate with architects, developers, and vendors to deliver scalable, secure, and production-ready solutions.
• Conduct system validation, interoperability testing, and environment readiness checks prior to deployment.

To be successful in this role, you will need:

• A minimum of 10 years of progressive IT experience delivering enterprise solutions across diverse platforms and technologies.
• 8 years of expertise in DevOps, driving automation, scalability, and reliability for complex distributed systems.
• Strong hands-on experience with Ubuntu/Linux operating systems; RHCE/RHCSA certification is a plus.
• Proven experience with public cloud platforms (AWS, Azure, GCP), including compute, storage, networking, and security services.
• Solid understanding of virtual networking (VPCs, subnets, VPNs, routing, load balancing, TCP/UDP/ICMP).
• Extensive experience deploying Infrastructure as Code (IaC) using Terraform and configuration management tools such as Ansible, Puppet, or Chef.
• Hands-on expertise in containerization and orchestration with Docker, Kubernetes, and Helm.
• Skilled in designing and maintaining CI/CD pipelines using GitHub Actions, Jenkins, and ArgoCD.
• Proficient with development tools such as Git, and experienced with collaboration tools like Jira, Confluence, or similar.
• Deep understanding of network protocols and services (DNS, HTTP/S, TLS, VPNs, firewalls, load balancers).
• Proficiency in scripting and automation (Python, Bash, Go) and experience with databases (MySQL, PostgreSQL, MongoDB).
• Strong knowledge of networking, load balancing, and API gateways (e.g., Nginx, Apigee).
• Experience with monitoring, logging, and tracing tools, including Prometheus, Grafana, ELK/EFK stack, Zabbix, CloudWatch, Azure Monitor, Datadog, Dynatrace, and New Relic.

We offer a comprehensive benefits package, including:

• Flexible work arrangements.
• A full suite of health and wellness benefits.
• Ongoing training and development programs.
• Internal mobility opportunities.

We are committed to creating a positive and inclusive work environment that fosters growth and innovation. If you are passionate about cloud infrastructure and want to make a meaningful contribution to our organization, we encourage you to apply.

Job Summary:

We are seeking a highly skilled and motivated OpenShift Cloud Platform and Deployment Engineer with a minimum of 6 years of relevant experience in infrastructure/platform operations, including 3+ years of hands-on administration of Red Hat OpenShift 4.x in enterprise production environments. The engineer will be responsible for managing Day 2 operations of OpenShift clusters, including core services like ACS (Advanced Cluster Security) , ACM (Advanced Cluster Management) , Quay , and OpenShift Service Mesh , while actively supporting application deployment workflows and CI/CD practices.

Key Responsibilities:

· Operate and maintain Red Hat OpenShift 4.x clusters with a focus on operations:

o Cluster health monitoring, node scaling, patching, and upgrades

o Certificate management, storage troubleshooting, and network policy enforcement

· Manage and support platform services:

o ACS – Vulnerability management, runtime security, and compliance policy enforcement

o ACM – Multi-cluster governance, policy management, and cluster lifecycle automation

o Quay – Secure and manage container image registries with vulnerability scanning

o Service Mesh (Istio) – Service-to-service communication, observability (Kiali, Jaeger), and mTLS enforcement

· Provide application deployment support :

o Troubleshoot CI/CD issues with Tekton, Jenkins, ArgoCD, or GitHub Actions

o Assist development teams with onboarding and deployment best practices

· Troubleshoot and resolve production incidents, participate in root cause analysis (RCA), and create documentation

· Implement platform backup, disaster recovery (e.g., Velero ), and availability strategies

· Collaborate with Red Hat and vendor support to resolve complex platform issues

· Maintain accurate and up-to-date documentation (SOPs, runbooks, RCA reports, etc.)

Required Skills & Experience:

· 6+ years of relevant experience in infrastructure/platform operations, including:

o 3+ years of hands-on experience administering Red Hat OpenShift 4.x

· Strong understanding of Kubernetes core concepts, Operators, Helm, CRDs, and container orchestration

· Experience in:

o ACS for container security and runtime policies

o ACM for multi-cluster operations and policy governance

o Quay registry for secure image lifecycle management

o OpenShift Service Mesh (Istio) for service communication and tracing

· Linux administration (RHEL preferred) and strong familiarity with CLI tools

· Experience with GitOps and CI/CD tools: Tekton, ArgoCD, Jenkins, GitHub Actions

· Scripting/automation: Bash , Python , or Ansible

· Familiarity with observability and monitoring tools like Prometheus, Grafana, EFK, Loki

Soft Skills:

· Strong analytical and troubleshooting skills

· Effective communicator with technical and non-technical teams

· Ability to work independently and collaboratively in a team environment

· Proactive in knowledge sharing and documentation

Responsibilities (Banking Sector Client):

• • Understand the current application infrastructure and come up with recommendations or suggestions to change or improve it
• • Work collaboratively with the Murex dev team to configure the AWS architecture as per requirements
• Create reusable, effective, and scalable programs in Lambda and Python
• • Troubleshoot and provide support during SIT and UAT phases
• • Help implementation and support Murex AWS solution n Production
• • Develop, maintain and support the migration of on-premises workloads to AWS.

Requirements:

AWS Requirements:

• Good overall knowledge of AWS services and best practices
• At least 3 years of Hands-On experience on AWS Development
• • AWS Developer Associate Certification
• • Strong knowledge on following services: EC2, S3, Lambda, Step Functions, CloudFormation, CodeCommit, Automation, Orchestration, Terraform, CICD pipeline,
• • Murex developer, environment management experience will be a plus

Other Requirements:

• Strong experience on Python development
• Devops mindset
• Excellent analytical and troubleshooting skills
• Good communication (oral and written) skills in English language

Key Domain/ Technical Skills:

Strong experience on Python development

• Understand the current application infrastructure and come up with recommendations or suggestions to change or improve it
• Work collaboratively with the Murex dev team to configure the AWS architecture as per requirements
• Create reusable, effective, and scalable programs in Lambda and Python
• Troubleshoot and provide support during SIT and UAT phases
• Help implementation and support Murex AWS solution n Production
• Develop, maintain and support the migration of on-premises workloads to AWS.

• Good overall knowledge of AWS services and best practices
• At least 3 years of Hands-On experience on AWS Development
• AWS Developer Associate Certification
• Strong knowledge on following services: EC2, S3, Lambda, Step Functions, CloudFormation, CodeCommit, Automation, Orchestration, Terraform, CICD pipeline,
• Murex developer, environment management experience will be a plus

• Strong experience on Python development
• Devops mindset
• Excellent analytical and troubleshooting skills
• Good communication (oral and written) skills in English language

• Strong experience on Python development

Job Responsibilities:

• Lead, deploy and support the Kubernetes deployment and configuration of enterprise applications at client sites or remotely
• Ensure all components of the solution (software, infrastructure, network) are installed, tested, and operational according to client requirements
• Collaborate with project managers, developers, and client stakeholders to plan and execute delivery activities
• Troubleshoot and resolve application, infrastructure, and network issues during and post-deployment
• Maintain detailed documentation of delivery processes, configurations, and client environments
• Provide technical guidance and training to clients on application usage and best practices
• Monitor application performance and ensure post-deployment stability and client satisfaction
• Manage user accounts, permissions, and access rights within the delivered applications
• Identify and work with developers to resolve Level 3 issues with developers
• Participate in continuous improvement initiatives to enhance delivery processes and client experience
• Ensure compliance with IT security policies and standards during delivery and support

Job Requirements:

• Bachelor's degree in IT, Computer Science, or related field
• 3- 5 years experience doing L2 and L3 support, to be able to troubleshoot root cause and follow through to resolve them
• Development experience – Full stack developer with Golang experience

• Experience delivering project and managing customer

• L2/L3 Support experience

• Knowledge and troubleshooting skills in software applications, infrastructure, and networks
• Experience with cloud platforms (AWS, Azure, Oracle Cloud Infrastructure)
• Familiarity with containerization/orchestration (Docker, Kubernetes)
• Able to manage multiple project and willing to travel for on-site deployments

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Overview :

We are seeking an AWS Cloud Engineer with hands-on experience in managing AWS resources and a solid understanding of basic cloud design principles. The ideal candidate will support the deployment, management, and optimisation of AWS-based solutions for urban infrastructure and smart city projects. This role requires practical experience in AWS services, infrastructure-as-code (IaC), and cloud operations, with the ability to collaborate with cross-functional teams to ensure scalable, secure, and efficient cloud environments.

Key Responsibilities:

• Manage and maintain AWS cloud resources, including EC2, S3, VPC, Lambda, RDS, and IAM.
• Deploy, monitor, and optimise AWS infrastructure using CloudFormation, Terraform, or similar IaC tools.
• Troubleshoot and resolve cloud-related issues, ensuring high availability and performance.
• Implement security best practices (e.g., IAM policies, VPC configurations, encryption) to safeguard cloud environments.
• Automate cloud operations using scripting (Python, Bash) and CI/CD pipelines.
• Collaborate with DevOps and development teams to support cloud-native applications.
• Assist in cloud cost optimisation and resource utilisation monitoring.
• Document cloud architectures, processes, and standard operating procedures (SOPs).

Requirements:

• 2+ years of hands-on experience managing AWS environments (EC2, S3, VPC, Lambda, RDS, etc.).
• Familiarity with Infrastructure-as-Code (IaC) tools like CloudFormation or Terraform.
• Basic understanding of cloud design principles (scalability, security, high availability).
• Experience with scripting (Python, Bash) for automation and cloud operations.
• Knowledge of CI/CD pipelines (e.g., AWS CodePipeline, GitHub Actions, Jenkins).
• AWS Certified Cloud Practitioner or Solutions Architect (Associate) is a plus.
• Strong problem-solving skills and ability to work in a fast-paced environment.
• Good communication skills to collaborate with technical and non-technical stakeholders.

Nice-to-Have:

• Experience with containerization (Docker, ECS, EKS).
• Exposure to monitoring tools (CloudWatch, Prometheus, Grafana).
• Familiarity with smart city/urban solutions or IoT-based cloud deployments.

Job ID: 18979

Location:
ST Engineering Hub, SG

Description:

About ST Engineering

ST Engineering is a global technology, Defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, Defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Line of Business – Cloud & Data Centre Solutions

ST Engineering Cloud and Data Centre Solutions Pte Ltd provides all aspects of cloud management, services, and solutions, from initial setup and migration to ongoing operations and optimization. Services include engineering works to design, build and provide facility management service for mission critical environments such data centers, disaster recovery, and business continuity sites.

Together, We Can Make A Significant Impact

We are seeking a Senior Engineer specializing in Amazon Web Services (AWS) to join our dynamic Cloud Business Unit at ST Engineering. In this key role, you will play an instrumental part in securing, implementing, and managing scalable and secure cloud solutions that support the organization's mission of delivering cutting-edge data centre and cloud services to a broad range of clients.

Be Part of Our Success

The ideal candidate will possess a strong background in cloud infrastructure, along with proficiency in AWS and related services. You will have a proven track record of managing large-scale cloud projects from execution and delivery in highly regulated environments. Your problem-solving skills and keen attention to detail will be essential as you tackle challenges in a fast-paced environment.

Qualities We Value

• Proven experience in operating AWS cloud environments at scale.
  
  Strong proficiency with key AWS services such as EC2, S3, VPC, Lambda, RDS, IAM, and CloudWatch.
• Good knowledge of networking concepts, security best practices, and identity management within AWS.
• Excellent problem-solving skills and capability to manage complex cloud projects independently as well as collaboratively.
• Strong communication skills with the ability to articulate technical concepts clearly to diverse audiences.
• Relevant AWS certifications is highly desirable.
• Hands-on experience with automation and configuration management tools including CloudFormation, Terraform, Ansible or similar is an advantage.
• Familiarity with containerisation technologies such as Docker and orchestration platforms like Kubernetes is a Plus.

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone's unique contributions are celebrated.
• Meaningful work and projects that make a difference in people's lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.

Hi,

Immediate hiring AWS Cloud Engineer

Key Skillsets and Experience Required:

Windows Expertise on AWS: Proven experience in configuring, hardening, and managing Windows Server 2022 (priority), 2019, and 2016 in a cloud-native environment.

AMI Factory Management: Hands-on experience with automated AMI pipeline management—building, maintaining, and versioning compliant Windows AMIs at scale.

Security and Compliance Integration: Integration of enterprise observability agents (e.g., CloudWatch, Splunk, DataDog etc), endpoint protection tools, and compliance agents (e.g., Trend Micro) as part of image builds.

Industry Benchmarking: Familiarity with applying CIS Benchmarks for Windows operating systems and ensuring that AMIs are hardened and validated against such benchmarks.

MS SQL Standard Builds: Exposure to packaging and maintaining MS SQL Server configurations as part of the standard image builds, ensuring licensing, security, and performance configurations are aligned with best practices.

Automation & Infrastructure as Code: Strong experience with automation tools (e.g., PowerShell, AWS SSM, Packer(not important), Terraform(not important), git, ansible and CloudFormation(important)) to support AMI lifecycle management.

Governance & Documentation: Ability to document standard build processes, hardening steps, and compliance checkpoints to support audit and operational readiness.

Regards

Kshama

Job Types: Full-time, Permanent

Experience:

• AWS Cloud Engineer: 3 years (Preferred)