CareerPlan

AVP, Penetration Tester (LLM)

Austin TX, USFull-time$129k–$214k2026-09-17 → 2026-11-11
Hybrid · United StatesNo visa sponsorship

Core

AVP Penetration Tester specializing in offensive security for Large Language Models (LLM), agentic applications, and APIs.

Role type

Senior IC penetration tester (AI/LLM focus)

Builds

Security validation for LLM, agentic built applications, and supporting APIs

Domain

Cybersecurity / AI & LLM Security

Deliverable

production ML models

Required skills

Manual penetration testing, API security testing, LLM security assessment, custom tooling development, vulnerability identification, risk rating, remediation strategy, stakeholder communication

Preferred skills

SDLC integration, OWASP Top 10 for LLM, MITRE ATT&CK, cloud-native security, programming (Python, JavaScript, etc.), Linux/Windows/Mac OS

Technologies

Burp Suite, Promptfoo, HexStrike, Claude, CAI, Garak, Pyrit, Kali Linux, Nessus, Metasploit, Cobalt Strike, Mitre Atlas, MCP servers, Kubernetes, AWS, Azure

Responsibilities

Schedule and execute internal penetration tests for LLM and agentic apps; conduct manual testing to validate security against OWASP Top 10; develop custom tooling using AI models; document findings and risk ratings; partner with security architects during SDLC; oversee retesting and validation of remediation.

Seniority

Senior, hands-on IC with leadership responsibilities