Senior Offensive Security Threat Emulation Lead

TCC Toyota Motor Credit Corporation Company; Plano (TX); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Vehicle purchase discount

Lease vehicle program

Health care and wellness plans

401(k) with company match

Job summary

Toyota Financial Services Information Security is seeking a Cyber Threat Emulation Senior Operator to build next-generation threat emulation capabilities for a global enterprise. You will execute sophisticated adversary simulations, develop AI-assisted tooling, and push the boundaries of offensive security testing while collaborating with defenders to strengthen security controls.

This hands-on role touches identity, endpoints, networks, cloud, and AI-enabled environments.

Qualifications

• Extensive experience in red teaming, adversary simulation, penetration testing, or offensive security.
• Ability to conduct end-to-end security engagements in an enterprise environment.

Responsibilities

• Execute end-to-end red team and control test engagements across identity, endpoint, network, application, cloud, container, and AI-enabled environments.
• Develop custom offensive security tooling and reusable attack capabilities.
• Build AI-assisted and agentic workflows for reconnaissance, attack-path discovery, campaign planning, vulnerability analysis, payload development, control validation, and post-exploitation emulation.
• Leverage multi-agent systems to adapt attack-paths, interpret results, and coordinate simulations at speed and scale.

Skills

Red teaming

Adversary simulation

Penetration testing

Offensive security

Tooling development

Education

Bachelor’s Degree or equivalent

Job description

Toyota Financial Services Information Security is seeking a Cyber Threat Emulation Senior Operator to build next-generation threat emulation capabilities for a global enterprise. You will execute sophisticated adversary simulations, develop AI-assisted tooling, and push the boundaries of offensive security testing while collaborating with defenders to strengthen security controls.

This hands-on role touches identity, endpoints, networks, cloud, and AI-enabled environments.