Hallen Raharja

Hallen Raharja is a skilled professional in the telecommunications engineering field, currently serving as a Data Center Customer Operations Engineer IV at Equinix since April 2025. Previously, Hallen worked as a Network Operations Engineer at DCI Indonesia from November 2022 to April 2025 and as an ICT Operational Technology Staff at PT Cikarang Listrindo Tbk from April 2019 to November 2022. Hallen holds a Bachelor of Applied Science in Telecommunications Engineering from Politeknik Elektronika Negeri Surabaya and an Associate's degree in Telecommunications Engineering from Politeknik Kota Malang. Additionally, Hallen completed a Specialist Community Action and Leadership Exchange program at Republic Polytechnic in 2016.