Senior SOC Analyst

Infinite Computer Solutions; Campus (IL); On-site; USD 95,000 - 130,000; Full time

Job summary

Infinite Computer Solutions is seeking a Level 2 MDR Engineer / Incident Responder to perform advanced triage, containment, and mitigation. You will fine-tune detection rules, investigate threat activity, and correlate forensic data across integrated platforms.

You’ll lead incident response actions, manage agent health and deployment, and collaborate with IT and compliance teams for reporting. A bachelor’s degree is required.

Qualifications

• 3–5 years of SOC/MDC/IR experience.
• Hands-on with SentinelOne EDR, FortiSIEM/FortiSOAR, and UEBA.
• Strong analytical, scripting, and forensic investigation abilities.
• Familiarity with HIPAA, HITRUST, healthcare compliance requirements.

Responsibilities

• Conduct deep-dive investigations of escalated alerts using SentinelOne Deep Visibility, FortiSIEM, and FortiSOAR.
• Correlate data across multiple sources (EDR, SIEM, UEBA, Vicarius) to validate and scope threats.
• Develop and fine-tune SIEM correlation rules and SOAR playbooks for improved detection fidelity.
• Lead incident response actions — host isolation, malware eradication, credential reset, and recovery validation.
• Manage agent health, policy configuration, and deployment for SentinelOne endpoints.
• Collaborate with Mercyhealth’s internal IT and compliance teams for incident reporting and evidence collection.
• Generate weekly operational dashboards and metrics for governance meetings.

Skills

SentinelOne EDR

FortiSIEM/FortiSOAR

UEBA

IR & Forensics

Education

Bachelor Degree

Tools

Fortinet FortiSIEM

FortiSOAR

SentinelOne Deep Visibility

Job description

Level 2 – MDR Engineer / Incident Responder

Role Overview

Level 2 Engineers are the core incident responders and platform operators responsible for advanced triage, containment, and mitigation. They tune detection rules, investigate threat activity, and perform forensic data correlation across integrated platforms.

Key Responsibilities

• Conduct deep-dive investigations of escalated alerts from Level 1 using SentinelOne Deep Visibility, FortiSIEM, and FortiSOAR.
• Correlate data across multiple sources (EDR, SIEM, UEBA, Vicarius) to validate and scope threats.
• Develop and fine-tune SIEM correlation rules and SOAR playbooks for improved detection fidelity.
• Lead incident response actions — host isolation, malware eradication, credential reset, and recovery validation.
• Manage agent health, policy configuration, and deployment for SentinelOne endpoints.
• Collaborate with Mercyhealth’s internal IT and compliance teams for incident reporting and evidence collection.
• Generate weekly operational dashboards and metrics for governance meetings.

Required Skills & Experience

• 3–5 years of SOC/MDC/IR experience.
• Hands‑on expertise with Sentinel‑Complete EDR, FortiSIEM/FortiSOAR, and UEBA solutions.
• Strong analytical, scripting, and forensic investigation abilities.
• Familiarity with HIPAA, HITRUST, and healthcare compliance requirements.
• Certifications preferred: CompTIA Security+, CEH, GCIA, GCIH or vendor‑specific Fortinet/SentinelOne.

Qualifications

• Bachelor Degree

Range Of Year Experience-Min Year

5

Range Of Year Experience-Max Year

7