Sr. Product Manager, AI-Native Security Infrastructure

Greylock Partners; Sunnyvale (CA); On-site; USD 140,000 - 180,000; Full time

Job summary

Greylock Partners is seeking an experienced product leader to own strategy and execution for core security platform areas. You will shape investigative workflows and automation, turning complex security problems into intuitive products customers rely on.

You will work in an ownership-driven, fast-paced environment and collaborate across engineering to drive impactful solutions from day one. This role emphasizes transitioning SOC experience into product leadership, with strong emphasis on clear

Qualifications

• Experience shipping products in security or adjacent technical domains.
• Ability to drive strategy, prioritization, and execution in a fast-paced environment.
• Hands-on security background (SOC, detection, incident response) preferred for transition to product.

Responsibilities

• Own product strategy and execution for key areas of the platform, including investigative workflows and security automation.
• Define what to build and ship high-impact products that customers rely on.
• Collaborate closely with engineering to translate complex security problems into intuitive solutions.

Skills

Strong product thinking

Technical fluency

Cybersecurity experience

Ownership in early-stage

Communication & collaboration

Job description

A new seed‑stage investment of ours, led by repeat founders who previously built a category‑defining cybersecurity company, is now onto their next venture. They’re assembling an experienced team to build the next generation of security products from the ground up. This is a highly ownership‑driven role with direct impact on the product and platform from day one.

Role

You’ll own product strategy and execution for key areas of the platform, including investigative workflows and security automation. From defining what to build to shipping it, you’ll help turn complex security problems into intuitive, high‑impact products that customers rely on.

Who You Are

• Product Manager (Cybersecurity): You’ve built and shipped products in security or adjacent technical domains, and can drive strategy, prioritization, and execution in a fast‑paced environment.
• SOC Practitioner (Transitioning to Product): You’ve worked hands‑on in security (SOC, detection, incident response, etc.) and have strong opinions on how tools should be built. You’re excited to move into a product role and shape the next generation of solutions.

What We’re Looking For

• Strong product thinking and ability to simplify complex systems
• Technical fluency and comfort working closely with engineering
• Experience or deep interest in cybersecurity, especially SOC workflows
• Ability to operate in ambiguity and take ownership in an early‑stage environment
• Clear communication and strong collaboration skills

This is an opportunity to build foundational products from day one and have direct impact on the direction of the company.

This is 5 days a week, in office out of the Sunnyvale office.