Rozila has worked for Lancashire Constabulary since 1999. She has held a number of posts in policing including Diversity Officer where she was instrumental in tackling hate crime, honour crime as well as developing relationships between the police service, key stakeholders and communities.

In 2009, following the 7/7 terrorist attacks, Rozila joined the Counter Terrorism Branch in Lancashire. Her work in this area received national recognition and as a result she successfully achieved a secondment to the Association of Chief Police Officers in London for a period of 5 years. During this time, Rozila was responsible for the strategic delivery of counter terrorism projects for police forces across UK and Europe.

Upon her return to Lancashire Constabulary in 2016 from London, Rozila joined the Futures Team to deliver structured, innovative change. She has now been appointed as the Diversity and Inclusion Manager for the force. Rozila also has an additional role as Public Relations/Media Lead for the National Black Police Association and is the national tactical lead for Black, Asian, Afro-Caribbean and minority ethnic Women in Policing.

Rozila has spoken numerous times on complex policing issues involving BAME communities at various international conferences and events across Canada, The Maldives, America and Europe.

During her time with the police, Rozila has received various commendations and awards including Justice Awards from Lancashire Criminal Justice Board for outstanding contribution to delivery of justice in Lancashire. In 2009, she received an award from Lancashire Constabulary for outstanding delivery of policing. In 2011 during her time in London, Rozila received an award for promoting social cohesion from the National Association of Muslim Police Officers. In 2012, she received a commemorative medal from 10 Downing Street for helping to deliver a safe and secure Olympics 2012. In September 2020, she received a Divisional Commanders commendation for her work towards inclusion and diversity as well as an award in recognition of her contribution towards Women in Policing.