Senior Security Analyst (MDR)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Security Analyst (MDR) based in United States. This role is an opportunity to become a founding analyst within a modern managed detection and response operation built around AI-powered security technology. You will serve as a senior security advisor, determining what threats mean, assessing their business impact, and deciding how incidents should be handled. The position spans cloud, identity, endpoint, and SaaS environments, providing broad exposure to contemporary attacker behavior and security challenges. You will combine AI-assisted investigation with hands-on telemetry and log analysis to investigate incidents with depth and precision. Beyond individual cases, you will help shape investigative standards, response workflows, reporting, and the evolution of the security platform. Your insights will directly influence detection engineering and product development, allowing lessons from individual investigations to strengthen protection across customer environments. This is a high-impact, customer-facing role for an experienced security professional who wants to operate at the intersection of expert judgment, automation, and AI-native defense.