Senior Security Analyst

Cybersecurity for the public good

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At nuHarbor, we help organizations navigate an increasingly complex cybersecurity landscape with confidence. By combining expert guidance, innovative technology, and trusted partnerships, we make security stronger, more effective, and easier to understand. We're looking for talented individuals who are passionate about solving meaningful challenges, helping clients succeed, and continuously improving alongside a team that values curiosity, collaboration, and impact.

The Opportunity

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As a Senior Security Analyst, you'll serve as a senior technical contributor within nuHarbor's Security Operations Center (SOC). You'll lead complex investigations, guide incident response efforts, mentor fellow analysts, and help elevate the quality of our security operations through technical expertise and continuous improvement.

This role combines advanced threat analysis, client communication, technical leadership, and operational excellence. You'll be trusted to independently tackle the most challenging security problems while helping shape the growth and effectiveness of the team around you.

### What Success Looks Like

In this role, you will

• Live by nuHarbor's core values: Help Clients Win, Always Improve, and Protect the House
• Lead investigations from initial alert through root cause analysis, attack chain reconstruction, and final client reporting
• Correlate data across SIEM, EDR, identity, and security telemetry sources to identify threats and uncover risks that automated tooling may miss
• Independently pursue complex, high-priority, or ambiguous investigations with minimal direction
• Support Security Analysts with alert triage, classification, escalation, and incident response activities
• Identify security gaps and provide actionable recommendations aligned to client risk and business objectives
• Communicate proactively with leadership regarding a