Sebastian Oros
Junior Penetration Tester
Santa Cruz,B
Summary
Computer network professional with 4 years of progressive experience in Cybersecurity industry. Demonstrated skill identifying business risks and compliance issues and designing proactive solutions. Passionate professional about Pentesting field.
Overview
1
1
year of professional experience
3
3
Certifications
Work History
Cybersecurity Analyst
Banco Ganadero S.A.
11.2023 - Current
- Evaluated emerging technologies, providing recommendations on their potential benefits or risks to organizational security posture.
- Performed regular reviews of user access rights, minimizing the risk posed by insider threats or compromised accounts.
- Analyzed security incidents post-resolution, identifying areas for improvement in both technical controls and incident response processes.
- Reduced risk of cyber attacks by conducting regular vulnerability assessments and penetration testing.
- Performed risk analyses to identify appropriate security countermeasures.
NOC Engineer
Tigo - Bolivia
07.2023 - 11.2023
- Monitored and maintained network and software components according to established guidelines and best practices.
- Improved network performance by monitoring, troubleshooting, and resolving complex technical issues.
- Supported global network users with connectivity, VPN, and access issues.
- Kept detailed documentation on each support ticket and added lessons learned to knowledge base.
- Led preventive and corrective network and infrastructure maintenance requirements.
Education
Information Security - Cybersecurity
UAGRM School of Engineering
Santa Cruz De La Sierra, Bolivia 05.2001 -
Associate of Engineering Science - Computer Networking And Telecommunications
Universidad Autónoma Gabriel René Moreno
Santa Cruz De La Sierrra, Bolivia 05.2001 -
Skills
Network Security
Languages
Spanish
Native language
English
Upper intermediate
B2
Portuguese
Elementary
A2
Certification
IBM Cybersecurity Analyst Professional
Timeline
TCM Security - Practical Web Hacking
07-2024
INE - Junior Penetration Tester
12-2023
Cybersecurity Analyst
Banco Ganadero S.A.
11.2023 - Current
NOC Engineer
Tigo - Bolivia
07.2023 - 11.2023
IBM Cybersecurity Analyst Professional
04-2023
Information Security - Cybersecurity
UAGRM School of Engineering
05.2001 -
Associate of Engineering Science - Computer Networking And Telecommunications
Universidad Autónoma Gabriel René Moreno
05.2001 -
Similar Profiles
FAVIANA JUSTINIANOFAVIANA JUSTINIANO
Risk Analyst at Bank Ganadero S.A.Risk Analyst at Bank Ganadero S.A.
Karen Lucana CalleKaren Lucana Calle
ASESOR DE NEGOCIOS at MI BANCO- Banco de la Microempresa S.AASESOR DE NEGOCIOS at MI BANCO- Banco de la Microempresa S.A
Alejandro TorricoAlejandro Torrico
Administrative Assistant at Banco Sol S.A.Administrative Assistant at Banco Sol S.A.