JSOC - Senior Detection Engineer

Questrade Financial Group
📍 rosario, departamento de rosario, santa fe, Argentina 💼 Full-time 🕒 Posted June 09, 2026

Job Description

Senior Detection Engineer

Questrade Financial Group (QFG) offers innovative fintech solutions and is looking for a Senior Detection Engineer to join our security team.

Benefits

  • Health & wellbeing resources and programs
  • Paid vacation, personal, and sick days for work-life balance
  • Competitive compensation and benefits packages
  • Career growth and development opportunities
  • Opportunities to contribute to community causes
  • Work with diverse team members in an inclusive and collaborative environment

Responsibilities

  • Own the quality and effectiveness of the detection portfolio – create, tune, validate, and retire alerts that drive organizational security outcomes.
  • Author, test, and deploy detection rules aligned to MITRE ATT&CK coverage gaps.
  • Maintain the detection portfolio: track coverage, false‑positive rates, alert fidelity, and relevance. <...

Ready to Apply?

Submit your application today and join our talented team at Questrade Financial Group.

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Job Details

  • Location rosario, departamento de rosario, santa fe
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 09, 2026
  • Application Deadline July 19, 2026