In the context of Internet-of-Things (IoT), efficient and flexible service management techniques are essential to improve performance and cost-effectiveness. In this regard, it is crucial to equip the IoT devices with tools that allow a flexible, well-performing, and automated way of efficient services provisioning. Current IoT low-power edge devices have been designed in a way that embedded services can not be monitored and re-configured during the run-time. Hence, finding a trade-off between design requirements, specific performance targets, and services manageability are necessary. The presented project focuses on the idea of service isolation and modularisation at the level of edge devices to observe IoT services and manage them under real-time requirements in extremely resource-constrained IoT environments.