Senior Security Engineer - Cloud Detection (Remote)

Primer is seeking a Security Engineer to detect, investigate, and respond to threats across our cloud infrastructure. You will own a meaningful slice of detection and response, tuning what our SIEM catches, and building automation to speed response, while acting as a first responder when issues arise.

You'll work on end-to-end detections, investigate incidents, and contribute runbooks and automation to reduce manual work. This role supports our compliance program and involves on-call duties.