Nelson ColonSecurity Engineer
Security Engineer specialized in Information Security and Penetration Testing. Since 2019 working in Infrastructure Security. Also with scripting languages experience (Bash, Python), OOP languages (Java, C#), experience in Cloud Infrastructure (GCP, AWS), and pen-testing.
Tech stack
Application security (6)
Security Testing (4)
Security (4)
Python (3)
Selenium (3)
Cyber Security (2)
eCommerce (2)
WebDriver (2)
Java (1)
Windows
Unix
Bash
IT Security
Computer Security
Linux
Git
Experience
Offensive Security EngineerBitso
09/2021 - Currently

- Support the HackerOne program for Bitso - Research multiple security solutions and implementations for cloud computing and mobile applications - Work performing cloud based security tests and implementation of monitoring, detection and response tools and processes of cyber threats. - Have developed multiples policies for enhancing the cybersecurity base knowledge of the company. - Worked on implementation of automated solutions for vulnerability scanning and management.

Application security
Security Testing
Infrastructure Security EngineerPocket Network
11/2019 - 07/2021

-Deploy solutions and policies to secure current clusters that are working in the cloud (GCP, AWS) -Maintain security and perform security assessments in our web applications. -Created pipeline for deploying solutions in Homebrew. -Performed forensic analysis of security compromises.

Cyber Security
Application security
Security
Subgerente Análisis de Vulnerabilidades y AmenazasBanco BHD León
02/2018 - 10/2019

-Performing vulnerability scans and penetration tests into a network with more than 5K devices in it. -Reporting and tracking vulnerabilities using tools like Nessus Security Center and NamicSoft. -Use of tools such as Metasploit, BurpSuite, SQLMap, Dirb and Python to perform penetration tests in the network. -Found vulnerability flaw inside of important applications that could disclose important information.

Python
Security
Junior Software DeveloperOpSec Security
08/2017 - 02/2018

Maintained a crawler system that pulled data from marketplaces and would turn the data into readable, quantifiable revenue prediction for clients such as Dell.

Java
Selenium
Python
Quality Assurance AnalystNewtech, S.R.L.
12/2015 - 07/2017

-Created manual and automated test cases for various eCommerce products and services from Verizon. -Automated more than 25 test cases using Selenium WebDriver.

WebDriver
eCommerce
Selenium
Education
Bachelor of Engineering - BEInstituto Tecnológico de Santo Domingo
02/2013 - 02/2017