Since 1997, she has been working at TECNALIA as an Engineer. Marisa has extensive experience in the area of Software Process Improvement, where she has worked with various models such as SPICE, CMM, or ISO 9001. In 1999, she began working in the training department of TECNALIA-ESI. Since 2002, she has been part of the R&D department, where she has expanded her experience through participation in various international and national projects, such as ATLANTICO, AMEC, SeCSE. From 2010, Marisa started working in the cloud technologies area of the ICT division of TECNALIA, expanding her experience in research areas such as DevOps, Cloud architectures, and multi-cloud applications, participating in European projects such as ARTIST, DECIDE, or in tenders like Cloud for Europe and AGID. She has also participated in projects related to the digital transformation of public administrations such as CITADEL, where she is serving as a technical coordinator. Since 2019, Marisa has been part of the cybersecurity group of the Digital unit of TECNALIA, where she works as a project manager, generally for European programs H2020 and Horizon Europe, and collaborates in the preparation of proposals related to innovative aspects in the field of cybersecurity technologies. Marisa has published approximately 18 articles in international conferences and journals.