The mission of Housing & Development Board (HDB) is to provide affordable, quality housing and a great living environment where communities thrive. To achieve its mission, HDB aims to be data-driven to the core and adopt evidence-based decision making in developing better housing policies service, improving service delivery and optimising operations.

• Engage business users to gather and evaluate requirements and use cases • Turn requirements and use cases into system architectures and designs • Assist user to translate requirements into functional and technical specifications • Perform risk assessment with business users and provide guidance in terms of cybersecurity and sensor connectivity • Lead the project alongside business users and vendors to ensure project delivery and sustainability. • Develop and implement process to ensure smooth operation and security of IoT/OT devices and systems • Perform system administration duties to manage and support highly available ICT infrastructure environment and related operations, which includes monitoring, configuration, maintenance, troubleshooting, system recoveries and periodic updates and patches of servers • Provide technical leadership through innovation, research and evaluation of IoT technologies and solutions You are also required to keep abreast of the latest industry IT and IoT/OT trend, security practices and technologies as well as emerging threats and vulnerabilities and recommend appropriate controls for implementation to improve security.

Recognised qualification in Computer Science or a relevant discipline. Fresh graduates are welcome to apply. Preferably with knowledge and experience in some of the following areas: • Connectivity such as 4G/5G, WiFi, LoRa, NB-IoT, Zigbee and Bluetooth • IoT/OT protocols such as MQTT, Modbus, EtherNet/IP • IoT/OT device management • IoT/OT security • Industrial Control Systems (ICS) & Supervisory Control, Data Acquisition (SCADA) Systems, Programmable Logic Controllers (PLCs) & Distributed Control Systems (DCS) • Operating systems such as Windows Server and Linux • Networking technologies such as LAN,WAN, DNS and DHCP • Cloud hosting environment in Amazon Web Services, Google Cloud Platform or Microsoft Azure • Database schema design/development/management (SQL or NoSQL Database such as MongoDB • IT security principles and IT/IoT/OT controls as well as industry best practices and frameworks Good to Have: - Great Attitude to bring the best out our team - Team Player; we work together as a team - Autonomous - Take ownership Successful candidates will be offered a 1+1 year contract in the first instance. Find out more about a career with HDB at www.hdb.gov.sg/cs/infoweb/about-us/careers All applicants will be notified on whether they are shortlisted for the position within 4 weeks of the closing date of this job posting.

We are Singapore's public housing authority and a statutory board under the Ministry of National Development. We take pride in creating homes and towns that form a quality living environment for the young and old. Throughout the years, our continuous innovation and upgrading programmes have ensured that the heartland remain our cherished home. Join us in making a difference to the heartlands and communities that matter to us. Take on the challenge of shaping the nation’s skyline and landscape. With the wide range of opportunities available in HDB, you play an integral part in redefining the future of public housing and improving the lives of Singaporeans.