Q2 is seeking an Application Support Engineer to provide advanced technical support for the Q2 Solution. This role involves troubleshooting complex, escalated issues across application layers, integrations, and environments, while also mentoring team members and contributing to continuous support improvement. Ideal candidates will have 5–7 years of experience in enterprise application support, with deep knowledge of application behavior, scripting (e.g., T-SQL, Python), and production environments. Strong communication, documentation, and analytical skills are essential. The role involves phone-based and written customer support, high attention to detail, and periodic participation in on-call rotation.