This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr. Technical Editor based in Canada. As a Senior Technical Editor, you will play a key role in ensuring the accuracy, clarity, and editorial excellence of high-impact cybersecurity intelligence publications. You will collaborate with analysts, writers, engineers, and editorial professionals to transform complex technical information into polished, reliable, and publication-ready content. Working in a fast-paced, mission-driven environment, you will uphold rigorous editorial standards while managing competing priorities and time-sensitive deliverables. You will also help optimize publishing workflows, leverage AI-powered tools, and drive continuous process improvement. Beyond editing, you will mentor junior colleagues, share expertise, and strengthen team capabilities. This opportunity is ideal for an experienced editorial professional passionate about language, technical accuracy, and producing content that supports critical cybersecurity decisions.