Purpose: This paper aims to generate a better understanding of how challenges and opportunities for sustainable change during digitalization relate to the organizing work of change agents mandated to facilitate technology adoption from within local work organizations. Design/methodology/approach: This study examines the work of welfare technology coordinators, health-care professionals who are mandated to facilitate the use of technologies in home-based services in a Norwegian city. Data comprise ethnographic observations of meetings and work practices, interviews and documents collected over one year. A practice-based approach was applied to analyze how the welfare technology coordinators go about integrating technologies with the work practices, and the forms of negotiations this work implies in their work community. Findings: The analysis identified four sets of practices in the coordinators' work: exploring and integrating new technologies into work practices, legitimizing aims and values, formalizing routines and responsibilities and critically considering existing and envisioned service practices. Through these practices, emerging problems and disconnections in the service organization were attended to in a continuous manner. Originality/value: The study contributes to the literature by examining the work of internal change agents mandated to facilitate multiple and simultaneous technology adoption and demonstrates the importance of recognizing the continuous efforts and negotiations of these agents as significant to sustainable organizing.