We are looking for an energetic Infrastructure Modernisation Lead to join our dynamic IT Infrastructure team to spearhead the transformation of legacy IT infrastructure systems to modern, scalable, and secure platforms. This role requires a strategic leader who can drive large-scale infrastructure initiatives whilst ensuring minimal disruption to ongoing operations and services, including the comprehensive management of infrastructure branch operations.
Energy Market Authority
Senior Manager (IT Infrastructure)
Fixed Terms
Closing on 31 May 2026What the role is
What you will be working on
Strategic Planning and Leadership
Drive the development and execution of comprehensive infrastructure modernisation strategies aligned with organisational objectives. Lead cross-functional teams through complex transformation projects, establishing clear roadmaps and milestones for legacy system migration and modernisation initiatives.
Infrastructure Branch Operations Management
Assist in leading the operational aspects of infrastructure branch management, including branch coordination, service delivery standards, and inter-branch communication strategies. Ensure consistent operational procedures and service quality across all infrastructure branches during modernisation initiatives. Develop and maintain operational guidelines that reflect modern infrastructure capabilities and branch-specific requirements.
Technical Architecture and Implementation
Design and oversee the implementation of modern infrastructure solutions, including cloud platforms, containerisation, microservices architectures, and automation frameworks. Evaluate emerging technologies and recommend solutions that enhance scalability, reliability, and performance whilst reducing technical debt.
Project Management and Delivery
Manage multiple concurrent modernisation projects, ensuring delivery within scope, timeline, and budget constraints. Coordinate with various stakeholders including technical teams, business units, and external vendors to ensure seamless project execution and change management.
Risk Management and Compliance
Identify and mitigate risks associated with infrastructure transformation, including security vulnerabilities, data integrity concerns, and operational disruptions. Ensure all modernisation efforts comply with relevant regulatory requirements, security standards, and organisational policies.
Team Development and Collaboration
Build and mentor high-performing technical teams, fostering a culture of innovation and continuous improvement. Collaborate with enterprise architects, security teams, and business stakeholders to ensure modernisation efforts support broader organisational goals.
What we are looking for
Essential Qualifications
Education in Computer Science, Information Technology, Engineering, or related field. Minimum of 8-10 years of experience in infrastructure management, with at least 5 years in leadership roles overseeing large-scale transformation projects.
Technical Expertise
Extensive experience with cloud platforms (AWS, Azure, Google Cloud), infrastructure as code, containerisation technologies (Docker, Kubernetes), and modern DevOps practices. Strong understanding of network architecture, security frameworks, database systems, and enterprise integration patterns.
Leadership and Communication Skills
Proven track record of leading technical teams through complex transformations, with excellent communication skills to engage stakeholders at all levels. Demonstrated ability to translate technical concepts into business value and manage competing priorities in dynamic environments.
Infra Operations Experience
Strong background in infra branch operations management.
Understanding of branch performance metrics, inter-branch communication protocols, and operational excellence frameworks.
Industry Knowledge
Deep understanding of infrastructure modernisation best practices, including migration strategies, risk assessment methodologies, and change management approaches. Experience with ITIL frameworks, agile methodologies, and enterprise architecture principles.
About your application process
This job is closing on 31 May 2026.
If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and apply for other roles within Energy Market Authority or the wider Public Service.
About Energy Market Authority
The Energy Market Authority (EMA) is statutory board under the Singapore Ministry of Trade and Industry (MTI). Through our work, we seek to build a clean energy future that is resilient, sustainable and competitive. We aim to ensure a reliable and secure energy supply, promote effective competition in the energy market and develop a dynamic energy sector in Singapore.
At EMA, we are dedicated to fostering a culture of innovation, collaboration, continuous learning and employee well-being. Joining us means embarking on a meaningful career where you will be part of a transformative journey towards a clean energy future, experiencing a unique adventure of discovery and growth.
We empower our people to drive innovation at every level Our open culture encourages teams to embrace diverse perspectives, enabling you to push beyond the status quo We are committed to energising your growth through ample opportunities for skill development. helping you become an expert in your field and a valuable asset to the energy industry.
You also stand to enjoy a comprehensive suite of benefits which are designed to meet your needs and prioritise your holistic well-being.
Visit: www.ema.gov.sg for more information.
Learn more about Energy Market Authority