Feriel Kechir has gained diverse experience in cybersecurity and systems administration, currently serving as an apprentice in cybersecurity at Acelys Services Numériques since November 2021. Previous roles include systems and network administrator positions at Vivalink and IRIS TECH, where responsibilities involved technical support and deployment of Zabbix for network supervision. Early career experiences include a telemarketer role at IRATH CALL and a systems administration position at Algérie Télécom, focusing on user support and IT infrastructure management. Feriel holds a Bachelor's degree in cybersecurity from ESGI and has completed several professional certifications in network and systems administration.