The socialization of the Engineer Registration Letter (STRI) was conducted by the Dean of the Faculty of Engineering at Universitas Sumatera Utara, accompanied by lecturers from various departments within the faculty. The explanation was delivered by Ir. Ferry Rahmad Bukit, a lecturer from the Department of Electrical Engineering (DTE). The STRI is awarded to professional engineers who pass the competency assessment certification by the Indonesian Engineers Association (PII). The majority of lecturers at the Department of Electrical Engineering have registered and obtained their STRI, reflecting their commitment to professional standards and engineering competence.