Penetration Tester at PT. Sigma Cipta Caraka (Telkomsigma) under a contract role, specializing in cybersecurity and penetration testing to identify and mitigate security vulnerabilities in collaboration with a dedicated team.

As a Penetration Tester at PT Aru Raharja, I work under a contract position specializing in cybersecurity and penetration testing. My primary responsibilities involve identifying and mitigating security vulnerabilities through thorough penetration testing, collaborating closely with a dedicated and skilled team.

As a freelance Graphic Designer at PT Jasa Raharja, I create visual materials for the National Work Meeting. My responsibilities include designing presentations, banners, posters, and other graphics to align with the event's theme and company branding, ensuring effective visual communication.

As a Mail Server Administrator at PT Jasa Raharja, responsible for designing, implementing, and managing the company's mail server. Duties include setting up the email infrastructure, monitoring, troubleshooting, and ensuring the security and optimal performance of the email system.

I assisted in developing an application for Dana Pensiun Jasa Marga, focusing on enhancing user experience and ensuring data security.

Active member of IEEE Student Branch at Politeknik Negeri Jakarta.

As a dedicated Freelance Security Researcher and Ethical Hacker, I specialize in identifying and mitigating a broad range of cybersecurity threats. With a strong foundation in informatics engineering from Politeknik Negeri Jakarta, I possess advanced skills in vulnerability assessment, penetration testing, and security audits across various platforms.Beyond contractual engagements, I actively engage in independent bug hunting and vulnerability research, identifying and reporting security weaknesses in websites and applications at random. This self-directed work demonstrates my proactive approach and deep commitment to enhancing cybersecurity.My expertise is further enhanced by intensive learning through cybersecurity bootcamps and by participating in various industry-recognized certifications. I am proficient in using tools such as Kali Linux for in-depth security analyses and employ methodologies aligned with industry standards like OWASP to ensure robust security solutions.Committed to continuous professional development, I actively pursue advancements in cybersecurity and cloud computing certifications to deepen my knowledge and enhance the security services I provide.Let's connect to discuss how I can assist in strengthening your cybersecurity posture.

Managed and configured cloud infrastructure using Google Cloud Platform services, specializing in the provisioning and sale of both root and non-root access virtual machines.Provided consulting services for script modification and optimization, catering to a diverse client base with a focus on bot scripting and automation.Developed cloud-based solutions to enhance operational efficiency, leveraging extensive knowledge of virtual private servers and cloud computing technologies.Fostered strong relationships with clients, ensuring high satisfaction by delivering tailored technical services and support.Actively contributed to the technology community under the banner of Team Creator Robot, establishing a reputation for quality and innovative cloud management solutions.

As a Penetration Tester, I was responsible for identifying and exploiting vulnerabilities in web applications and network systems for PT Bongkotan Jati Utama. My role included conducting security assessments, analyzing results, and providing detailed reports with recommendations for remediation. I collaborated with development and security teams to implement fixes and performed retesting to ensure all security issues were resolved effectively.