Infrastructure Lead

CareCone Group; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

CareCone Group is seeking a senior IT architect to lead enterprise architecture initiatives in a Singapore-based setting. You will design scalable, secure hybrid cloud architectures across data centres and modern workplace environments, collaborating with senior stakeholders to optimise platforms, observability, and DevSecOps practices.

The role emphasizes cloud-native patterns, container ecosystems, and cost-aware decision-making to support complex, multinational operations.

Qualifications

• 12+ years of IT experience with substantial enterprise architecture responsibilities.
• Experience across hybrid cloud, data centre, modern workplace, enterprise network, platform engineering and infrastructure operations.
• Strong knowledge of cloud platforms (Azure, AWS, or GCP) and virtualization.
• Familiarity with microservices patterns, Kubernetes ecosystems, APIs, and cloud-native operations.
• Ability to design for availability, scalability, performance, security and cost; explain trade-offs clearly.

Skills

IT architecture

Hybrid cloud

Cloud platforms (Azure/AWS/GCP)

Kubernetes ecosystems

Automation & IaC

Observability platforms

Site reliability engineering (SRE)

Networking and SD-WAN

Security-conscious design

Stakeholder management

Tools

Kubernetes

Docker

Terraform

Ansible

Job description

• 12-15 years of IT experience, including substantial experience in infrastructure or enterprise architecture roles within complex organisations.
• Demonstrated architecture experience across hybrid cloud, data centre, modern workplace, enterprise network, platform engineering, and infrastructure operations.
• Strong knowledge of Azure, AWS, or GCP; virtualisation and container platforms; enterprise networking and SD-WAN; workplace technologies; observability platforms; automation and infrastructure-as-code.
• Practical understanding of microservices infrastructure patterns, Kubernetes ecosystems, APIs, DevSecOps integration, site reliability engineering concepts, and cloud-native operational models.
• Ability to design for availability, scalability, performance, recoverability, supportability, security, and cost, and to explain architecture trade-offs clearly.
• Working knowledge of IT security architecture and controls, without requiring deep specialist cybersecurity credentials.
• Experience with ITIL-aligned service management, managed services, transition, operational readiness, capacity planning, and continual service improvement.
• Strong stakeholder management, consulting, facilitation, documentation, and presentation skills, with the ability to influence senior technical and business leaders.