In 2003, she started working as researcher on a postdoctoral project. In October 2006, she was appointed Director of the National Liberation Museum Maribor, a special museum of modern history. She is currently in her third mandate. Besides being a director, she is a curator and in charge of a collection of 100.000 objects.
Aleksandra is the President of the Slovenian Museum Association since 2015. She is a member of the NEMO Executive Board and a Board Member of ICOM Slovenia.