
Threat Detection Principal Engineer
Wells Fargo
full-time
Posted on:
Location Type: Hybrid
Location: Iselin • Arizona • California • United States
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Salary
💰 $159,000 - $305,000 per year
Job Level
About the role
- Act as a trusted advisor to leadership on threat detection strategy and platform architecture.
- Lead resolution of complex detection engineering challenges across multiple security platforms.
- Translate threat intelligence and business risk into actionable detection use cases.
- Maintain deep knowledge of adversary tradecraft, detection methodologies, and security analytics.
- Drive innovation and continuous improvement across threat detection operations.
- Serve as the Principal Engineer (SME) for threat detection across Splunk, CrowdStrike, and Microsoft Defender platforms.
- Lead the design and implementation of scalable detection logic and alerting frameworks aligned to MITRE ATT&CK techniques.
- Develop and maintain threat detection content to identify adversarial behaviors and emerging TTPs.
- Collaborate with threat intelligence, incident response, and SOC teams to ensure detection coverage and response readiness.
- Drive automation and enrichment of detection pipelines using scripting and orchestration tools.
- Provide technical oversight and mentorship to detection engineering teams.
- Evaluate emerging threats and technologies to continuously improve detection capabilities.
- Interface with executive leadership to align detection strategy with business priorities and risk posture.
Requirements
- 7+ years of Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
- + years of hands-on experience with Splunk, including SPL development and detection engineering.
- 3+ years of experience with CrowdStrike Falcon and Microsoft Defender for Endpoint.
- Deep understanding of MITRE ATT&CK framework and threat actor TTPs.
- Proven experience developing and tuning detection content in large-scale enterprise environments.
- Strong scripting skills (e.g., Python, PowerShell) and familiarity with automation tools.
Benefits
- Health benefits
- 401(k) Plan
- Paid time off
- Disability benefits
- Life insurance, critical illness insurance, and accident insurance
- Parental leave
- Critical caregiving leave
- Discounts and savings
- Commuter benefits
- Tuition reimbursement
- Scholarships for dependent children
- Adoption reimbursement
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
SPL developmentdetection engineeringscriptingPythonPowerShellautomation toolsdetection content developmentalerting frameworkssecurity analyticsthreat detection
Soft Skills
trusted advisorleadershipcollaborationmentorshipinnovationcontinuous improvementtechnical oversightcommunicationproblem-solvingstrategic alignment