Cyber Threat Intelligence Analyst, Malware & Threat Hunting

Toyota Tsusho Systems Corporation; Plano (TX); On-site; USD 100,000 - 140,000; Full time

Job summary

Toyota Tsusho Systems US, Inc. is seeking a CTI Analyst to strengthen its cyber threat intelligence capabilities. This individual-contributor role combines CTI operations, malware analysis, and TTP research to support hunting, detection, incident response, and defense decisions.

The role involves supporting operational intelligence needs, documenting findings, and developing tooling to improve analytic quality and resilience within a collaborative team.

Qualifications

• Bachelor’s degree or equivalent experience in cybersecurity, IT, or CS.
• 3–5 years of hands-on cyber threat intelligence, including operational intelligence support and research.
• Strong malware analysis skills (static/behavioral) and ability to explain attacker techniques.

Responsibilities

• Participate in CTI operations and support intelligence monitoring, RFIs, advisories, and incident-response requests.
• Research malware, threat actors, campaigns, infrastructure, and TTPs; produce actionable reports and indicators.
• Develop and maintain tools and automation to support CTI operations and research; document workflows.

Skills

Malware analysis

Scripting / programming

Incident response

Threat intelligence

Documentation

Communication

Independent work

Education

Bachelor’s degree in Cybersecurity/IT/CS

Tools

MITRE ATT&CK mappings

Job description

Toyota Tsusho Systems US, Inc. is seeking a CTI Analyst to strengthen its cyber threat intelligence capabilities. This individual-contributor role combines CTI operations, malware analysis, and TTP research to support hunting, detection, incident response, and defense decisions.

The role involves supporting operational intelligence needs, documenting findings, and developing tooling to improve analytic quality and resilience within a collaborative team.