Hi, I'm Agustian, Cyber Security Analyst
Security Engineer with experience in application and API security, working across both offensive and defensive security activities. Familiar with vulnerability analysis, security testing, and supporting security monitoring and incident response. Strong problem-solving mindset with a willingness to continuously learn and adapt to new security challenges. Motivated to grow professionally while contributing to secure and resilient systems.
4+
Years of
Experience
10+
Projects
Completed
Driven by Technology & Innovation
I believe in my ability to generate interesting ideas for the world of technology. I am very motivated to continue to develop my skills and grow professionally. My background includes mastering network security, analyzing security, application security, malware analysis, security pentest, Ethical Hacking and Linux System Administration.
Experience & Education
Experience
PT. Mahardika Teknotama Integrasi
Cyber Security Engineer. Conducted Fraud and Mitigation Analytics on mobile networks at Telkomsel.
PT. Mahardika Telekomunikasi Mandiri
Cyber Security Engineer. Conducted Fraud and Mitigation Analytics on mobile networks at Telkomsel. Managed Orchestration Security and Services, and conducted Vulnerability Assessments.
PT. Wahana Cipta Sinatria
Managed Firewall Appliance (PAN OS Palo Alto), NAC (Forescout), EDR Fire Eye and SIEM. Configured data center security devices and monitored security tools.
CV .IDS - Bogor, Indonesia
Team leader. Handled Back-End and Front-End sections of the web and presented project work to clients.
Education
Telkom University
Majored in Informatics (Informatika).
Vocational High School WIKRAMA 1 Garut
Majored in Software Engineering.
My Certifications
APISEC CERTIFIED PRACTITIONER (ACP)
Certified Practitioner.
CYBERARK CERTIFIED TRUSTEE
Certified Trustee.
CompTIA CySA+
Cybersecurity Analyst.
CompTIA PenTest+
Penetration Testing.
Tufin TCSE CERTIFIED
Tufin Certified Security Expert.
CERTIFIED APPSEC PRACTITIONER V2 (CAP)
AppSec Practitioner.
CERTIFIED Web Penetration Testing
Web Penetration Testing.
My Skills
API Security
Web Application Firewall (WAF)
PHP
Python
SQL Database
REST API
Linux Administrasi
Application Security
Git
Web Pentest
Network Pentest