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~/Hi, I am JoMar

Joshua Martinelle

Research Engineer at Tenable™.

Hacker at heart, I started as a pentester and I continue to practice by doing bugbounty on various platforms. Sometimes, I work on some fun projects such as writing custom scripts, tools, etc.

Hard Working
Team Work
Fast Learner
Problem Solving
Communication

Skills

Experiences

1
Research Engineer
Tenable.

Feb 2021 - Present, Remote

Tenable, Inc. is a cybersecurity company based in Columbia, Maryland. It is known as the creator of the vulnerability scanning software Nessus.

Responsibilities:
  • Development of plugins for the Web Application Scanner solution
  • Vulnerability analysis
  • Creation of lab and proof of concept

Pentester
Synetis.

Sept 2018 - Jan 2021, Rennes

Consulting firm in digital transformation and information systems security.

Responsibilities:
  • Internal and external penetration tests
  • OSINT
  • Technical training
  • Vulnerability management
  • Project management
2

3
System and network administrator
Libricks

Sept 2017 - Sept 2018, Laval

Libricks analyses and contributes to the main Free (Open Source) IT projects.

Responsibilities:
  • Installation and administration of infrastructures based on open source solutions
  • Project management

System and network administrator
CFAVM

Sept 2015 - Sept 2017, Laval

Training center for young people in various trades such as food service

Responsibilities:
  • Management of a computer park with mainly Windows services (AD, Exchange, SQL Server, …)
  • Project management
4

Projects

PwnedPasswordsChecker
PwnedPasswordsChecker
Author Jan 2020 - Present

Search (offline) if your password (NTLM or SHA1 format) has been leaked (HIBP passwords list)

HIBP_PasswordList_Slimmer
HIBP_PasswordList_Slimmer
Author Arp 2020 - Present

Converted the text list to binary to save space

AutoRecon
AutoRecon
Author Feb 2019 - Nov 2020

Simple shell script for automated domain recognition with some tools (Archived)

AnotherVulnerableWebApp
AnotherVulnerableWebApp
Contributor Aug 2020 - Mar 2021

Simple vulnerable site, created by a beginner for beginners. This vulnerable site covers several vulnerabilities some from real bugbounty cases encountered in bugbounty.

Bounty-Dashboard
Bounty-Dashboard
Contributor Dec 2020 - Mar 2021

Facilitate the management of your reports as well as collaborative work by providing a web-based solution.

Last Posts