Rayyan Z.
Junior Network Engineer
Open to offersNew to PlatformPortfolios
About
Rayyan Z. is a dedicated Network Engineer currently engaged at IDN Backpacker School Sentul, where he has honed his expertise over two years in the development and management of network infrastructure. With a specialized focus on Cisco and Mikrotik technologies, Rayyan holds certifications such as MTCNA, MTCRE, and CCNA, which underscore his proficiency in network topology, device configuration, and routing protocols. Notably, he has contributed as a trainer at institutions like SMK Negeri 07 Jakarta and SMK Al-Luthfah Cikarang, where he delivered training on core networking concepts including firewall implementation and bandwidth management. His ability to design hands-on labs and troubleshoot complex network issues prepares his students for industry-standard practices. Additionally, Rayyan has expanded his international experience through a notable backpacking journey across 20 countries, adding a global perspective to his technical skills.
Experience
TRAINER
SMK AL-LUTHFAH CIKARANG · 2025 — 2025Led a detailed CCNA preparation course for 20 students, concentrating on Switching and Routing infrastructure fundamentals. Developed real-world troubleshooting labs, aligning the training with Cisco industry standards to equip students for professional scenarios. Monitored student development through practical lab challenges to ensure comprehension of network topology and device configuration.TRAINER
SMK NEGERI 07 JAKARTA · 2024 — 2024Conducted MikroTik training sessions for a group of 30 students, emphasizing key networking concepts such as routing, firewall implementation, and bandwidth management using Winbox. Created and executed hands-on lab exercises to assist students in configuring and optimizing local networks. Utilized effective technical communication to clarify complex networking theories.TRAINER ASSISTANT
IDN BOOT CAMP · 2024 — 2024Supported the lead instructor in delivering CCNA training at IDN Bootcamp. Assisted in the seamless operation of the boot camp while mentoring 11th-grade students on advanced CCNA topics focused on Routing and Switching. Facilitated interactive Q&A and live-troubleshooting sessions, enhancing public speaking and technical presentation capabilities. Guided students through intricate network simulations to promote critical thinking and independent problem-solving.TRAINER
SMKN 1 PURWAKARTA · 2024 — 2024null
Skills & Expertise
Education
- Network EngineerIDN Backpacker School Sentul