Senior Security Operations & Incident Analyst (Hybrid)

Janus Henderson Group; Denver, Northern (CO, KY); Hybrid; USD 100,000 - 130,000; Full time

Job summary

Janus Henderson is seeking an experienced Incident Response Analyst to triage and manage security alerts, determine severity, and coordinate containment and remediation.

You will monitor SIEM/EDR, work with MSSP or internal teams, document findings in ITSM and Confluence, and participate in on-call rotations.

Hybrid work in the United States with competitive benefits and growth opportunities.

Qualifications

• 2+ years in Information Security with SOC/Threat Analysis.
• Hands-on experience with SIEM and EDR.
• Knowledge of IAM concepts and monitoring.
• Experience with ITSM tooling like ServiceNow.

Responsibilities

• Perform alert triage of security alerts to validate and prioritise incidents.
• Determine severity, impact, and root cause of incidents using MSSP and internal tools.
• Conduct initial triage and assessment of incidents to determine severity and impact.
• Monitor and respond to security alerts and events generated by security tools and technologies, including SIEM, IDS/IPS, firewalls, email, and EDR systems, in a timely manner meeting SLAs.
• Perform routine reviews of IAM to identify and address abuse of permissions by authorised users.
• Monitor for policy violations and report suspicious user behaviour.
• Assist in isolating affected systems to contain threats under supervision.

Skills

Security Operations

Incident Triage

Threat Analysis

IAM Monitoring

SLAs & ITSM

Collaboration

MITRE ATT&CK

Cloud Exposure

Communication Skills

On-Call

Tools

ServiceNow

Confluence

SIEM Platforms

EDR Platforms

Job description

Janus Henderson is seeking an experienced Incident Response Analyst to triage and manage security alerts, determine severity, and coordinate containment and remediation.

You will monitor SIEM/EDR, work with MSSP or internal teams, document findings in ITSM and Confluence, and participate in on-call rotations.

Hybrid work in the United States with competitive benefits and growth opportunities.