Senior Product Manager, SIEM & Data

eSentire is on a mission to hunt, investigate, and stop cyber threats before they become business-disrupting events. Founded in 2001, we have continued to evolve how organizations protect themselves against increasingly sophisticated cyber threats. Today, that means pioneering the future of AI-powered, human-led security.

Our culture is built on transparency, teamwork, and continuous innovation, where your ideas can help shape how AI and human intelligence work together to outsmart cyber adversaries. As the Authority in Managed Detection and Response (MDR), we protect the critical data and applications of 2,000+ organizations across 80+ countries and 35 industries. Powered by the Atlas Platform, eSentire combines agentic AI with human expertise to deliver security at machine speed while maintaining human accountability.

We’re looking for forward-thinking talent to help us shape the future of AI-first security and human-backed trust.

eSentire is an AI-first, product-led company. Our Atlas Security Operations Platform brings AI-driven preempt, detection, investigation and response together with expert human oversight, protecting 2000+ organizations in 80+ countries. We are looking for a Senior Product Manager, SIEM & Data to own the direction and evolution of Atlas's SIEM, log and security data capabilities.

This is a senior individual contributor role reporting to the Chief Product Officer. You will set direction, define requirements, and drive outcomes across engineering, SOC, and go-to-market teams. You will work with PM peers to ensure SIEM and data services integrate seamlessly across Atlas and our broader services portfolio.

The role combines business acumen with deep technical skill and a background in enterprise security across traditional and cloud environments. You will bridge customer requirements, technical capability, and market trends, with frequent contact with customers and prospects. You will also help shape how eSentire builds products in an AI-led way.

This role requires occasional travel (~25%).

Product management at eSentire is AI-led. You will use AI tools such as Claude and Claude Code every day, not only to draft documents but to run the product process itself: discovery synthesis, competitive analysis, data exploration, specification, and working prototypes.

• Product-led prototyping. Concepts become working prototypes built by product, tested with customers and engineering before full build.
• Rapid launch cycles. We favor small, frequent releases over large, infrequent ones, with clear outcome metrics for each.
• Agentic workflows. You will design and evaluate AI agents and automation within Atlas that triage, enrich and investigate security data, and improve our own internal workflows.
• Evolving practice. You will help define the AI-led Product Development Lifecycle: the tools, templates and habits that move us from idea to launch faster, with quality intact.

• Strategy & roadmap. Define and own the multi-year roadmap for SIEM, log management and security data within Atlas, and communicate it to internal and external stakeholders.
• Requirements. Translate customer business needs into product strategy, MRDs and PRDs, using AI tools and prototypes to shorten the path from problem to spec.
• Delivery. Maintain the backlog and drive day-to-day requirements with engineering: clear user stories, acceptance criteria and priorities that keep high-quality releases on schedule.
• Experience. Work with UX/UI designers and development teams on workflows and look-and-feel so end users get an excellent experience.
• Customer & market insight. Run ongoing discovery with customers, prospects and internal practitioners…