Main Supervisor: Catarina Quintans Second Supervisor: Paula Bordalo Project Number of Students: 1 Project main profile: Computer Scientist Project profile alternative: Physicist Project Proposal: The successful applicant will have contact with the complex Detector Control System of the COMPASS experiment, during the period of physics data taking. He/she will give support in the maintenance of the system, and is expected to fullfil small programming tasks. The implementation of alerts in monitored parameters of detectors; the management of the database where parameters values and alerts are stored; and the study of the system's performance are important goals of the project. Project Content in % (Physics/Engineering/Computing): 70% computing; 30% physics Project training value for the student: He/she will have close contact with supervisory tools used in a particle physics experiment; hardware and software for control and monitoring of equipments and environment parameters. Project computing knowledge: C; Unix; Windows --