Summary
Overview
Work History
Education
Skills
Languages
Certification
Timeline
Generic
Sebastian Oros

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

Penetration Testing

Vulnerability Assessment

Web Application Security

Secure Network Design

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 -
Sebastian OrosJunior Penetration Tester