Job Description

Key Responsibilities

> Architect and deliver robust, scalable, and highly available solutions across multi-cloud (OCI, AWS, Azure), private, and hybrid cloud environments for business-critical applications. > Effective cloud management, efficient resource utilization, cost optimization, enhanced security, and compliance with organizational policies and regulatory requirements > Apply deep, hands-on knowledge in OCI, AWS, and Azure, with a focus on designing and implementing complex, secure, and resilient cloud architectures. > Lead the design and implementation of advanced networking solutions, including intricate Hub and Spoke topologies, across all cloud platforms to ensure secure and efficient communication. > Develop and enforce comprehensive security solutions across cloud platforms, ensuring all architectures are compliant with industry best practices and regulatory requirements. > Oversee and execute multi-directional migration strategies for business-critical workloads, including on-premises to cloud, and cloud-to-cloud transitions. > Design, implement, and manage advanced Oracle database solutions within OCI, including hands-on experience with DBCS, EXACS, EXACC, and ATP. > Possess hands-on expertise in implementing and managing specialized database technologies such as MySQL HeatWave, PostgreSQL, OCICache, and NoSQL in OCI. > Design and implement automated, reliable disaster recovery strategies to ensure business continuity and minimize downtime across various cloud platforms. > Design and implement Microservice based solutions using OCI OKE > Drive the design and implementation of sophisticated DevOps solutions using Ansible and Jenkins to automate and streamline cloud and application delivery in OCI, Azure, and AWS. > Act as a senior subject matter expert, mentoring other technical staff and influencing architectural decisions across the organization. > Perform evaluation, proof of concept and provide recommendations to the Head of IT Infrastructure

Required Qualifications & Experience

> Possess significant experience working within the healthcare industry, with a proven track record across different geographical markets > Must have hands-on, practical experience with core healthcare technologies, including integration engines (e.g., Mirth), Electronic Medical Records (EMR) systems, and Enterprise Application Integration (EAI) platforms > Mandatory achievement of Professional-level architect certifications from all three major cloud providers: OCI, AWS, and Azure. > A minimum of 20+ years of progressive experience in IT infrastructure, with at least 8 years dedicated to architecting and designing large-scale cloud solutions. > Proven exposure to and understanding of the Singapore Government's AIAS Architecture frameworks is highly desirable. > Strong working knowledge of cloud automation with Ansible and Jenkins is required. > Exceptional communication skills, with the ability to articulate complex technical concepts to both technical and

non-technical stakeholders.

> A strategic mindset and demonstrated ability to solve complex, multi-faceted technical challenges. > Master-level proficiency in OCI, AWS, and Azure cloud platforms. > TOGAF, ISC2 - Highly Preferred & Additional OCI specialty certifications - Advantageous > Strong background in Linux and/or Windows administration > Must have project management experiences. PMP, PRINCE2 or CITPM certified will be added bonuses. * > Familiarity with container technology, security concepts will be added bonuses