Horizon3.ai

Partner cross-functionally, serving as a trusted advisor to leaders in Sales, Marketing, Engineering, and Customer organizations, translating financial insights into strategies that drive growth and efficiency. Build FP&A infrastructure from the ground up including designing scalable processes, reporting packages, and KPIs. Provide strategic analysis and forward-looking insights on business performance.

Horizon3.ai is looking for a Senior Technical Product Marketing Manager to evangelize and market the NodeZero Offensive Security Platform. As a Senior Technical PMM, you’ll use your direct cybersecurity expertise to bring technical concepts and differentiation to life. You’ll partner closely with Product, Sales, and Marketing to craft resonant, differentiated positioning and compelling content and design and execute marketing programs.

The Channel Account Manager (CAM), Central, will play a pivotal role in establishing and nurturing relationships with key security resale and MSSP partners to drive sales growth within a designated territory. This position will collaborate closely with regional Account Executives and cross-functional teams to execute channel sales strategies effectively. The CAM will drive partner-generated sales leads by strategically collaborating with partners to identify and pursue high-value opportunities.

Provide high-level administrative support to the CRO and other sales execs as needed, including calendar management, travel coordination, expense reports, and meeting logistics. Partner closely with GTM leadership to streamline communication, prepare materials for revenue meetings, and ensure alignment across teams. Anticipate needs before they arise—helping the CRO stay focused on strategic initiatives by taking notes, managing priorities and follow-ups. Support key GTM programs, such as sales kickoffs, QBRs, and customer-facing events, occasionally traveling to help execute them. Serve as a culture carrier within the revenue organization—creating connection, bringing positive energy, and helping the team move fast while having fun.

This role combines hands-on operational leadership with strategic program management, requiring someone who can manage critical support operations while driving high-impact cross-functional initiatives that enhance engineering organization's effectiveness. You will own the operational backbone of our engineering support systems with clear accountability and continuous improvement by designing and operating an on-call framework. The position will act as the coordination hub for support requests and incident response.