[What the role is] The Monetary Authority of Singapore (MAS) is Singapore’s central bank and integrated financial regulator. As central bank, MAS promotes sustained, non-inflationary economic growth through the conduct of monetary policy and close macroeconomic surveillance and analysis. It manages Singapore’s exchange rate, official foreign reserves, and liquidity in the banking sector. As an integrated financial supervisor, MAS fosters a sound financial services sector through its prudential oversight of all financial institutions in Singapore – banks, insurers, capital market intermediaries, financial advisors, and stock exchanges. It is also responsible for well-functioning financial markets, sound conduct, and investor education. MAS also works with the financial industry to promote Singapore as a dynamic international financial centre. It facilitates the development of infrastructure, adoption of technology, and upgrading of skills in the financial industry. Join us now, if you have a genuine interest in making an impact to help shape Singapore’s economic and financial landscape. [What you will be working on] We are seeking experienced Unix Infrastructure engineer for Infrastructure migration project. The ideal candidate should have a proven track record in handling migration projects of critical IT infrastructure, with a strong focus on Unix, WebSphere, Oracle database, and network technologies. The candidate should possess in-depth knowledge of tools such as Autosys, Big Fix, IBM MQ, and scripting, and should be well-*** in testing and agile principles. Lead and manage IT Infrastructure migration project of critical IT infrastructure, ensuring seamless transition and minimal disruption to operations. Conduct thorough testing and validation of infrastructure changes to ensure reliability and performance. Follow through organisations process on Application, Infrastructure and Cybersecurity governance for Go-Live stage gates. Periodic reporting and timely escalation of issues and risks arising during project stage. Post go-live support to keep infrastructure complaint such as patching, Configuration management (CIS standard) and Vulnerability management etc. Maintain Infrastructure with industry best practices and emerging technologies to continuously improve infrastructure capabilities. [What we are looking for] IT professional with at least 10 years of experience. Proven experience in handling migration projects of critical IT infrastructure. Work experience in supporting IBM Power AIX, IBM WebSphere Application Server, IBM MQ and shell scripting. Relevant certifications in these areas are preferred. Proficiency in Oracle database, Autosys and Network technologies is preferred. Strong understanding of testing methodologies and agile principles. Excellent problem-solving and analytical skills. Effective communication and collaboration abilities with problem-solving and analytical skills. As part of the shortlisting process for this role, you may be required to complete a medical declaration and/or undergo further assessment. This is a contract position till Dec 2025. All applicants will be notified on whether they are shortlisted or not within 4 weeks of the closing date of this job posting. The Singapore Public Service plays a key role in the economic growth, progress and stability of Singapore by formulating and implementing government policies, as well as providing key public services. Whether you are a fresh graduate joining the workforce or an experienced professional, the Singapore Public Service offers a great variety of job opportunities for you. The work in the Public Service can be broadly categorised into the following sectors: Economic, Social, Security External Relations, and Administration Corporate Development. Be part of the team that shapes the future of Singapore. Log on and take your first step towards a career that matters! Need help? Please click here for assistance. Our team will contact you shortly!