About
Firmansyah Dzakwan Arifien
Security & Infrastructure · Implementation Engineer
Informatics Engineering student at STT Terpadu Nurul Fikri with a deep focus on cybersecurity and infrastructure security. I learn best through hands-on experience — whether in a SOC environment, managing Linux systems, or building secure infrastructure. Currently working as an Implementation Engineer at PT Jarvis Integrasi Solusi, while leading the Nurul Fikri Student Cybersecurity Community and teaching practical Incident Response.
Professional Experience
Implementation Engineer
Feb 2026 — PresentPT Jarvis Integrasi Solusi
Implementing and deploying infrastructure solutions for enterprise clients; collaborating with teams to design secure, scalable systems tailored to business needs.
Leader, Student Cybersecurity Community
Apr 2025 — Mar 2026NFSCC — STT Terpadu Nurul Fikri
Led cybersecurity initiatives including workshops, training programs, and community engagement activities; organized security awareness campaigns and facilitated CTF competitions.
Campus Ambassador
Nov 2025 — Jan 2026LINUXENIC Corporation
Promoted open-source technologies and organized campus engagement activities.
Assistant Lecturer
Sep 2025 — Jan 2026STT Terpadu Nurul Fikri
Taught practical Incident Response topics and mentored students in real-world security scenarios.
SOC Analyst
Sep 2025 — Dec 2025Xcode / PT. Teknologi Server Indonesia
Monitored network traffic and logs for security threats; analyzed incidents and coordinated responses.
DevOps Engineer Trainee
Aug 2025 — Oct 2025PT Nurul Fikri Academy
Learned infrastructure automation, CI/CD fundamentals, and cloud basics.
Sysadmin Trainee
Jul 2025 — Aug 2025PT. Jarvis Integrasi Solusi
Gained hands-on experience in Linux administration and server configuration.
Research & Development
Jun 2024 — Mar 2025BPH Litbang, STT Terpadu Nurul Fikri
Contributed to research projects and development initiatives at the research bureau.
Skills & Expertise
Cybersecurity
- Security operations (SOC) & threat monitoring
- Vulnerability assessment & analysis
- Incident response & threat investigation
- Penetration testing fundamentals
System Administration
- Linux system management & configuration
- Server administration & maintenance
- Infrastructure automation & scripting
- Network fundamentals & troubleshooting
Cloud & DevOps
- Cloud foundations (CP1)
- DevOps methodologies & CI/CD
- Infrastructure as Code (IaC)
- Containerization with Docker
Technical Stack
Languages: Python, Bash, JavaScript
Tools: Git, Docker, CI/CD basics
Platforms: Linux, VS Code
Languages
Indonesian — Native
English — Elementary
Arabic — Elementary
Education
Teknik Informatika — Informatics Engineering
What's Next