Job details Job reference: 2026R000475 Date posted: 13/02/2026 Application closing date: 01/03/2026 Location: Ulster Museum, Belfast Salary: £26,449 - £28,094 pro rata, per annum Package: NICS pension scheme. Generous leave entitlement. Contractual hours: 21 Basis: Part time Job category/type: Operations Security Officer - Days (Ulster Museum) National Museums NI is a leading cultural institution and is responsible for ensuring that its significant collection is developed, cared for and accessible to the widest possible audience. Almost one million people enjoy our four museums each year, and through loans, research, community activity and digital programmes we engage a much wider audience than those who physically visit our museums. We believe that our museums can play an important and valuable role at the heart of society. Through our work we preserve, protect and promote the regions cultural assets, knowledge and collective memory. We provide shared and trusted spaces to explore who we are, where we have come from and where we might be going. We engage and work in partnership with the public to share stories and care for and present a vast range of objects bringing important cultural, educational, social and scientific ideas to life. We unite the past, present and future; enhance health and well-being; make places more attractive to live in, work and visit; and, create positive economic impact. We inspire present and future generations of pioneers, designers, makers and community leaders. Our museums are loved and trusted public institutions: they provide joy, prompt reflection, and foster curiosity about the world around us. This post is for a Security Officer which will be based at the Ulster Museum, Belfast, however, on occasion, may need to cover at other National Museums NI sites. Security Officers will work alongside a Security colleague, and occasionally as a lone worker. Security Officers will be required to be customer focused and will be an integral part of the visitor services team contributing to the visitor experience. This is a part time post and the successful candidate will work 21 hours per week which will usually be allocated over 3 days per week on a rotation between, Tuesday and Sunday. The hours of work on these days will be 09:45am to 17:15hrs however the successful person may be required to work outside of these hours to include, evenings, and public/bank holidays. More information can be found in the Applicant Information Pack. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process, click the Apply button below to Login/Register.