Senior Embedded Detection Analyst
New
A
AbnormalCybersecurity
Remote - USAFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 7+ years
- Required Skills
- Data Analysis
Requirements
- 7+ years of experience in SOC, detection engineering, incident response, or email security.
- Experience with security monitoring platforms like SIEM, EDR, or email security tools.
- Deep understanding of email attack analysis, IOCs, and TTPs.
- Strong understanding of precision/recall metrics (true/false positives/negatives).
- Proven experience in triaging security alerts and root cause analysis.
- Demonstrated ability to tune detection logic and optimize thresholds.
- Proficiency with AI tools (e.g., ChatGPT, Claude, Copilot) for productivity.
- Strong technical writing skills to communicate complex issues to technical/non-technical audiences.
- Proven ability to collaborate with customer-facing teams on technical security issues.
- Strong ownership mentality and ability to remain calm in high-pressure situations.
Responsibilities
- Own detection performance outcomes for 3-5 strategic customer accounts.
- Handle high-priority false positive and false negative escalations.
- Monitor and analyze misclassification patterns using internal dashboards.
- Perform incident triage and alert correlation to diagnose detection efficacy.
- Design and implement detection tuning strategies based on customer-specific signals.
- Fine-tune detection thresholds and configurations.
- Generate and present detection impact reports to customers and internal stakeholders.
- Document investigation findings and tuning approaches to enable team learning.
- Contribute to the operational playbook for detection analysis.
- Leverage AI tools to accelerate research and documentation.
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