Head of IT Infrastructure

Job Responsibilities

Define and lead infrastructure strategies in alignment with business and digital transformation goals.

Design scalable, secure, and cost-effective architecture, especially leveraging AWS cloud technologies.

Collaborate with enterprise architects and business leaders to drive innovation and IT modernization.

Oversee daily IT infrastructure operations including networks, servers, storage, and end-user systems.

Ensure high availability, performance, and disaster recovery readiness across all environments.

Continuously improve processes using automation and monitoring tools.

Implement and maintain security best practices for both on-premises and cloud infrastructure.

Work with the cybersecurity team to ensure infrastructure compliance with relevant standards (e.g., ISO, GDPR, PDPA).

Manage vulnerability assessments and incident response processes.

Lead the architecture, migration, and governance of AWS-based cloud infrastructure.

Oversee hybrid environments and ensure smooth integration between cloud and on-prem systems.

Support the adoption of AI / ML infrastructure needs, including compute resources, data pipelines, and model deployment environments.

Foster collaboration across IT and business units to ensure alignment and agility.

Manage vendor relationships, licensing, and infrastructure budgets effectively.

Requirements

Bachelor’s or Master’s Degree in Computer Science, Engineering, or related field.

Minimum 10 years of progressive experience in IT infrastructure, with at least 5 years in a leadership position.

Proven experience in designing and managing AWS cloud architecture, including cost optimization and security.

Hands-on experience with AI / ML-related infrastructure (e.g., GPU clusters, data storage, MLOps frameworks) is a strong advantage.

Strong understanding of enterprise architecture, security frameworks, and ITIL processes.

Excellent leadership, communication, and stakeholder engagement skills.

Experience in large-scale enterprise environments or global / regional roles preferred.

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