Manager, Sales Development Representatives

About Us

Sophos is a cybersecurity leader defending 600,000 organizations globally with an AI-driven platform and expert-led services. Sophos meets organizations wherever they are in their security maturity and grows with them to defeat cyberattacks. Its solutions combine machine learning, automation, and real-time threat intelligence with frontline human expertise from Sophos X-Ops to deliver advanced, 24/7 threat monitoring, detection, and response.

Sophos offers industry-leading managed detection and response (MDR) alongside a comprehensive portfolio of cybersecurity technologies — including endpoint, network, email, and cloud security, extended detection and response (XDR), identity threat detection and response (ITDR), and next-gen SIEM. Together with expert advisory services, these capabilities help organizations proactively reduce risk and respond faster, with the visibility and scalability needed to stay ahead of evolving threats.

Sophos goes to market with a global partner ecosystem, including Managed Service Providers (MSPs), Managed Security Service Providers (MSSPs), resellers and distributors, marketplace integrations, and cyber risk partners, giving organizations the flexibility to choose trusted relationships when securing their business. Sophos is headquartered in Oxford, U.K. More information is available at www.sophos.com .

Role Summary

This position is responsible for Managing a Sales Development Representative (SDR) team and contributing to shaping a high-performing, efficient lead-qualification and pipeline-creation function.

The role centers on developing and supporting a diverse team of phone-based SDRs who drive both outbound new-logo development and inbound opportunity qualification. In addition to overseeing early-stage pipeline activities, the Sales Development Manager collaborates with Marketing and Sales leadership to design and implement processes that accelerate go-to-market execution, including strategic call-downs, targeted campaigns, and new-logo hyper-growth initiatives.

This position will oversee SDR operations and team management across the mid-market segments in North America region and is based in Dallas, Texas. This role is hybrid and requires an in-office presence three days per week.