Full Time Network and Infrastructure Engineer Jobs, in Temasek Trust - Maukerja

About Temasek Trust

Temasek Trust is the philanthropy arm of Temasek Holdings, with community stewardship goals of protecting the planet, uplifting communities, connecting people, and advancing capabilities. By forging new pathways in philanthropy and impact investing with like-minded partners, Temasek Trust advances catalytic philanthropy as a force for good. Through the Temasek Trust Collective, an ecosystem of organisations united by a shared purpose of building better for every generation, it harnesses diverse capabilities to build capacity, convene partnerships, mobilise capital, and catalyse solutions innovation to create lasting impact. For more information, visit ************* Follow us on LinkedIn, Instagram, Facebook, and YouTube.

Temasek Shophouse

Launched in June 2019, Temasek Shophouse is a social impact hub in the heart of Singapore and a pivotal part of Temasek Trust’s philanthropic strategy. It aims to help the social impact ecosystem in Singapore and beyond to flourish, and to be a convenor to foster exchanges, forge new collaborations, and catalyse partnerships for the common good. TSH comprises event and gallery spaces for engagement with members of the public to raise awareness for social and environmental issues and solutions. It has supported over 170 events and engaged over 79,000 people since its launch. For more information on Temasek Shophouse, you can visit *************

Designation: Network and Infrastructure Engineer

We are looking for a Network and Infrastructure Engineer for Temasek Shophouse who will manage and support the organisation’s network and broader IT infrastructure while providing general IT support. The successful candidate will be responsible for maintaining a secure, reliable, and high-performing IT environment and will work closely with users, vendors and managed service providers. The ideal individual must be motivated, hands-on and enjoy working within an environment that is mission-driven and community-oriented.

The Network and Infrastructure Engineer will support the team in achieving its shared goal to ensure all activities can be carried out efficiently for Temasek Shophouse to be enjoyed both as a public space as well as an office space for employees and external co-workers.

Roles and Responsibilities

• Serve as the technical owner for the organisation’s network infrastructure.
• Manage the relationship with outsourced network service providers, ensuring timely resolution of incidents and delivery of agreed service levels.
• Review, validate and coordinate network changes, upgrades and maintenance activities performed by vendors.
• Provide technical guidance and support for Fortinet firewalls and Aruba wired and wireless infrastructure.
• Monitor network health, investigate recurring issues and coordinate problem resolution with vendors.
• Support cybersecurity initiatives, including network security, vulnerability remediation and incident response.
• Support Microsoft 365, endpoint devices, and IT infrastructure as required.
• Provide Level 2/3 technical support for complex IT issues and assist users when necessary.
• Participate in infrastructure and cybersecurity projects.
• Maintain technical documentation, network diagrams and operational procedures.

Key Attributes & Requirements

• Degree or Diploma in Information Technology, Computer Science or a related discipline.
• Minimum 8 years' experience in network and infrastructure support.
• Hands-on experience administering Fortinet firewalls and Aruba Cloud wireless and switches solutions.
• Good understanding of TCP/IP, routing, switching, VLANs, VPN, DNS and DHCP.
• Experience supporting Microsoft 365, Windows endpoints and enterprise IT environments.
• Strong troubleshooting, communication and stakeholder management skills.
• Ability to operate independently with minimal supervision, collaborate and contribute across multiple areas of IT in a small team.
• Knowledge of, or certification in, the following areas will be an advantage:
• Fortinet Certified Professional or equivalent.
• Aruba Certified Switching Associate or equivalent.
• Cisco Certified Network Associate (CCNA) or related networking certifications.
• Microsoft Certified: Azure Administrator Associate.

Applications will be processed on a rolling basis and accepted until 26 August 2026.