Syen's Portfolio

Hi, I'm Gosyen

I'm an

View My Work About Me

About Me

Profile Summary

Security-first Mindset IT Infrastructure Enthusiast

Informatics Engineering (Teknik Informatika) graduate with deep passion in secure IT infrastructure and cloud resilience. Leveraging a background in Linux (Arch, Ubuntu) and self-hosted systems (Docker, Nginx), I bring hands-on understanding of securing and managing decentralized services.

Academically, my focus is in cybersecurity, where I developed a Host-based Intrusion Detection System for an open-source web application called Open Journal Systems for my Bachelor's Thesis. I am seeking to contribute to real-world scenarios of cloud security projects where I can apply my experience in system architecture and continuous threat mitigation.

Degree Bachelor of Informatics Engineering

Experience Entry Level / Fresh Graduate

Specialization IT Support, IT Infrastructure, Cybersecurity, Network/Cloud

Availability Open to Work

Core Skills

Technical Proficiency

Security & Cloud Infrastructure

Docker / Containerization

4.5

Intrusion Detection Systems (IDS)

4.0

Web Application Firewalls (WAF)

4.0

Reverse Proxy & Web Server Configuration

4.0

Programming & Scripting

Python

4.0

Flutter

4.0

Java

3.5

Kotlin

3.5

Operating Systems

Windows

4.5

Linux (Arch, Ubuntu)

4.5

Languages

Bahasa Indonesia (Native)

5.0

English

4.5

Resume

My Professional & Academical Roadmaps

Experience

Professional Journey

Currently a fresh-graduate, looking to expand my experience mainly in IT Support / IT Infrastructure and Cybersecurity roles at the entry level.

Mobile Apps Developer Intern

Information Systems Laboratorium FILKOM UB

2025

Hosted meetings with stakeholders to define and co-developed an internal laboratorium management mobile application with 21 functional and 5 non-functional requirements.

Education

Academic Background

Continuous learning is the value that I hold dearest and closest to my heart. Always learning something new everyday.

2022 - 2026 Bachelor

Bachelor of Informatics Engineering

University of Brawijaya

Graduated with a GPA of 3.68/4.00 from the Faculty of Computer Science.

Awards & Certificates

Awards & Training

Recognition, professional development programs, and training completed throughout my academic journey.

Awards

Tanoto Foundation Scholarship TELADAN Awardee 2023

Training & Certificates

OSIP Short-term Career Development Program by Kansai University 2026

Self-branding with AI (Alterra Academy) 2024

TELADAN Leadership Development Program 2023 - 2026

Download Full Resume

Portfolio

My Highlighted Projects

All Work
Research
Development
Security
Training

Bachelor's Thesis

Host-based IDS using Machine Learning

Machine Learning Network Security

2026

Capstone Project

E2EE Mental Health Chatbot Mobile App

End-to-End Encryption Mobile Apps