Advances in service oriented and cloud computing : international workshops of ESOCC 2022 Wittenberg Germany March 22 24 2022 : revised selected papers This volume contains the technical papers presented in the workshops which took place at the 9th European Conference on Service Oriented and Cloud Computing ESOCC 2022 held in Wittenberg Germany in March 2022.The 4 full papers and 7 short papers included in these proceedings were carefully reviewed and selected from 17 submissions. The workshop proceedings volume of ESOCC 2022 contains contributions from the following workshops and events:First International Workshop on AI for Web Application Infrastructure and Cloud Platform Security (AWACS 2022)PhD Symposium of ESOCC 2022ESOCC 2022 Projects TrackESOCC 2022 Industrial Track