Security Engineer - Pentesting

Intone Networks
San Jose, United States of America
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

San Jose, United States of America

Tech stack

Microsoft Active Directory
API
Artificial Intelligence
Amazon Web Services (AWS)
Software System Penetration Testing
Automation of Tests
Azure
Bash
Burp Suite
Cloud Computing Security
Computer Programming
Python
NMap
Open Web Application Security
Powershell
Red Team (Cyber Security)
Web Applications
Scripting (Bash/Python/Go/Ruby)
Large Language Models
GWAPT
Metasploit
Nessus

Requirements

Required Qualifications Experience * 5+ years in penetration testing, red teaming, or offensive security * Proven experience testing: Web applications, APIs, and infrastructure * Hands-on exposure to cloud security and enterprise environments Technical Skills * Strong knowledge of: OWASP Top 10 / API Top 10 OWASP Top 10 LLM Network and infrastructure pentesting Identity and Active Directory exploitation * Experience with tools such as: Burp Suite, Metasploit, Nmap BloodHound, Mimikatz, Nessus AI Security * Understanding of: LLM architectures and GenAI use cases RAG pipelines, embeddings, and vector databases * Experience with: Prompt injection testing AI red teaming or model security assessments * Exposure to: LangChain, Semantic Kernel, or similar frameworks Programming * Proficiency in: Python (required) Scripting (Bash/PowerShell) * Ability to develop: Custom testing tools and exploit scripts Preferred Qualifications * Certifications: OSCP, OSEP, or OSCE GPEN, GWAPT, or CRTO Cloud security certifications (AWS/Azure) * Experience with: AI security research or tooling Bug bounty programs or red team operations Key Competencies Strong attacker mindset and creative problem-solving Ability to translate technical findings into business risk Excellent collaboration across engineering and security teams Focus on scalable, repeatable security processes

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