Key Responsibilities:

• Develop and maintain scalable, secure, and resilient infrastructure designs for cloud, on-premises, and hybrid systems.
• Define, enforce, and ensure adherence to infrastructure architecture standards and best practices.
• Produce comprehensive technical documentation, including high-level and detailed architecture diagrams, specifications, and security mappings.
• Lead capacity planning and performance optimization initiatives to ensure high availability and reliability of systems.
• Manage vendor relationships, overseeing procurement, integration, and ongoing service performance.
• Collaborate with stakeholders to provide guidance on technical solutions, address inquiries, and facilitate informed decision-making.
• Assess change requests and recommend architecture modifications to minimize risk and maintain system integrity.
• Design and implement zero-trust security frameworks, encompassing network segmentation, Identity and Access Management (IAM), and secrets management.
• Stay abreast of emerging technologies and industry trends to recommend and implement future-ready infrastructure solutions.

Qualifications and Requirements:

• Bachelor's degree in Computer Science, Engineering, or a related discipline.
• Minimum 5 years of experience in infrastructure architecture or management roles.
• At least 2 years of experience delivering large-scale projects in Singapore.
• Deep technical expertise in infrastructure technologies, including networking, firewalls, load balancers, backup and restoration solutions, virtualization, hyperconverged systems, cloud-native platforms, and Linux administration.
• Strong hands-on experience with enterprise Linux systems (RHEL, Ubuntu, SUSE), particularly in air-gapped environments with secure configuration, offline patching, and compliance hardening.
• Advanced proficiency with Cloud-Native technologies and Kubernetes ecosystems, including managed services (EKS, AKS, GKE), enterprise distributions (Rancher, OpenShift), container runtimes (Docker, containerd), and secure secrets management using KMS solutions.
• Solid understanding of IT risk management, cybersecurity frameworks, security protocols, and cryptography.
• Excellent communication skills, capable of explaining complex technical concepts to diverse audiences.
• Demonstrated ability to produce detailed technical documentation and architecture diagrams.
• Security expertise or background is highly desirable.
• CISSP certification is a plus, but not mandatory.

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

This is in partnership with the Employment and Employability Institute Pte Ltd ("e2i").

e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives.

By applying for this role, you consent to GMP Recruitment Services (S) Pte Ltd's PDPA and e2i's PDPA .