Senior SOC Analyst

View all jobs Senior SOC Analyst – Vehicle & API Security

Location: Michigan, USA

• Upstream Security protects connected vehicles, mobility services, and their supporting digital ecosystems. Our AI-powered cybersecurity platform combines vehicle security, API security, threat intelligence, detection and response, and managed SOC services.
• We are looking for a Senior SOC Analyst to join Upstream’s managed cybersecurity services team. You will investigate and respond to cybersecurity incidents involving connected vehicles, mobility applications, backend services, and APIs.
• As a senior analyst, you will serve as a security focal point for customers, lead complex investigations, improve detection capabilities, and help deploy and maintain agentic AI workflows used across SOC operations.
• This is a full-time, hybrid position based in Michigan, USA.

• Monitor, investigate, and respond to vehicle and API security alerts.
• Lead complex investigations, assess impact, identify root causes, and provide actionable mitigation recommendations.
• Analyze suspicious vehicle behavior, API activity, authentication events, and mobility-related telemetry.
• Investigate API threats including authorization abuse, credential attacks, injection, data exposure, automation, and business-logic abuse.
• Deploy, configure, test, and maintain agentic AI workflows supporting alert triage, investigations, threat hunting, reporting, and response.
• Mon