Overview The Head of Detection build a high-performing leadership bench and succession plan.
Establish governance with clear OKRs, SLOs, and outcome dashboards for executive and board-level visibility.
Detection Engineering Scale cloud-native detections across identity, data, endpoints, CI/CD, containers, and SaaS leveraging telemetry and modern rule engines.
Continuously reduce false positives and missed detections through quality gates, purple teaming, and regression testing pipelines.
Incident Response and Operations Operate a world-class IR function with 24x7 coverage, incident management, executive comms, and customer/regulatory readiness.
Drive automation and playbooks for rapid containment, eradication, and recovery; blameless post-incident reviews with durable fixes.
Threat Intelligence and Hunting Build an intel fusion capability that translates external and internal signals into prioritized detections and preemptive controls.
Run hypothesis-driven threat hunting focused on Atlassian-specific TTPs, with measurable findings-to-detection conversion.
Platform, Data, and AI Enablement Partner with Trust Engineering to evolve the security data platform; ensure reliable, privacy-aware telemetry and lineage for detections and analytics.
Leverage ML/LLM-assisted detections, triage, and summarization responsibly; define evaluation frameworks and human-in-the-loop controls.
Risk, Compliance, and Partnering Align with Product Security, Corporate Security, Governance/Risk, and Security Assessments to close systemic risks and meet customer/regulatory commitments.
Represent DnR in executive forums,



customer escalations, and external audits; build trust through transparency and evidence.
Compensation At Atlassian, we strive to design equitable, explainable, and competitive compensation programs.
We follow consistent hiring practices and account for each candidate's skills, knowledge, and experience when setting base pay within the range.
Please visit [go.atlassian.com/payzones](go.atlassian.com/payzones) for more information on which locations are included in each of our geographic pay zones.
However, please confirm the zone for your specific location with your recruiter.
This role may also be eligible for benefits, bonuses, commissions, and equity.
Pay Ranges In The United States , we have three geographic pay zones.
For this role, our current base pay ranges for recent hires in each zone are: Zone A : $294,300 - $384,225 Zone B : $265,500 - $346,625 Zone C : $244,269 - $318,907 Qualifications Qualifications 15+ years in security with 7+ years leading multi-region detection/response or SOC/IR organizations at large-scale cloud-first companies.
Proven success running high-severity incidents end to end, including executive and customer communications and regulatory readiness.
Depth in cloud platforms, identity, modern endpoint/EDR, data security, CI/CD security, and SaaS telemetry integration.
Track record deploying automation (SOAR) and measurable improvements in MTTD/MTTR with quality KPIs and SLOs.
Experience leading intel fusion or threat hunting teams; integrating ATT ability to simplify complex incidents into actionable decisions.
Benefits

📌 Head Of Detection And Response (Sydney)
🏢 Atlassian
📍 Sydney