Senior Security Operations Analyst & Threat Hunter

Norton Rose Fulbright; Town of Texas (WI); On-site; USD 110,000 - 170,000; Full time

Job summary

Norton Rose Fulbright US LLP is seeking a Senior Information Security Analyst to lead monitoring, detection, and incident response within the SOC. You will hunt for threats, tune detections, and drive improvements with a focus on speed and accuracy.

You will mentor peers, manage security events end-to-end, and collaborate with global IT teams to strengthen the firm’s security posture across regions.

Qualifications

• Technical bachelor’s degree in IT or Information Security.
• 5+ years in security operations or equivalent experience.
• Proven ability to adapt to emerging threats and changing priorities.
• Expertise with Microsoft 365 Defender and Microsoft Sentinel for detection and response.
• Strong knowledge of firewalls, IDS/IPS, EDR, SIEM and incident response.
• Experience with ServiceNow and security operations tooling.

Responsibilities

• Operate and manage security incidents and requests to SLA guidelines.
• Monitor, triage and investigate alerts across endpoints, cloud, identity, email and network telemetry.
• Lead structured incident response including containment, eradication and recovery.
• Triage and remediate phishing, vishing and impersonation attacks as required.
• Design and tune detection rules (Sigma / KQL) and map to MITRE ATT&CK.
• Develop and maintain SOAR playbooks to automate response.
• Mentor junior analysts and own SOC processes or technologies.

Skills

Security monitoring

Incident response

Threat hunting

Microsoft 365 Defender

Microsoft Sentinel

SOAR playbooks

AI-assisted detection

Team mentoring

Education

Bachelor's degree in IT / Information Security

Tools

ServiceNow

SIEM

EDR

NIST framework

Job description

Norton Rose Fulbright US LLP is seeking a Senior Information Security Analyst to lead monitoring, detection, and incident response within the SOC. You will hunt for threats, tune detections, and drive improvements with a focus on speed and accuracy.

You will mentor peers, manage security events end-to-end, and collaborate with global IT teams to strengthen the firm’s security posture across regions.