The program “Improved Service Delivery for Citizens II (ISD II) in Cambodia” constitutes a Multi-Donor Initiative (MDI), jointly financed by Germany, Switzerland and Luxembourg, with the objective of granting the population in selected partner provinces of Cambodia improved access to inclusive, climate sensitive and digital services of districts and municipalities. Important partner institutions are the councils and administrations of selected DMs as well as those at the provincial level in four partner provinces. The political partner is the NCDD-S. In this frame GIZ is seeking a contractor for the supply and management of short-term expert services and a long-term international senior advisor, to support the implementation of ISD II its five output-areas (mainly innovations in service delivery, development and budget planning, accountability and citizen participation).