Senior Cyber Threat Analyst

Harbor IT is a security-led managed services provider built for critical, complex environments. We secure,operate, and scale IT for organizations where uptime, security, and compliance are mission-critical, backed by an in-house engineering team and a 24/7/365 US-based Security Operations Center.

Security has been our foundationsinceday one, embedded into every layer of how we manage IT, cyber, AI, and cloud rather than bolted on as an add-on. Our tier-less SOC, deep verticalexpertise, and proprietary Sagan detection enginegivesclients fast detection, low false positives, and a high-touch response model.

That combination makes Harbor IT a clear choicefor managing security in environments where failure is not an option The Senior Cyber Threat Analyst is an experienced SOC practitioner who independently investigates complex security events, guides incidents through the response lifecycle, and communicates clearly with both technical and non-technical client stakeholders.

This role serves as the first point of escalation for junior analysts who need a second set of eyes,assistancewith analysis, or guidance on alert tuning, documentation, and response decisions.

The ideal candidate combines deep knowledge of networking, common attack techniques, security telemetry, and remediation practices with the professionalism to explain risks, findings, and recommended actions to clients.

The role reports to the SOC Manager and partners closely with SOC analysts, engineering, security operations, reporting teams, and client contacts.

Key Responsibilities

Monitor, triage, investigate, and resolve security events and incidents within established client service-level agreements. Perform advanced analysis across SIEM, EDR, IDS/IPS,firewall, DNS, identity, cloud, operating system, application, and database telemetry.

Lead or support incidents through the full incident response lifecycle, including preparation, identification, analysis, containment, eradication, recovery, and post-incid