Jesse Fearnow
Threat Hunter | Detection Engineer | Splunk | MITRE ATT&CK | XDR | GCIA | CySA+ | Splunk Admin | Python
- Role
- Senior Security Analyst at nuHarbor
- Location
- Bloomington, IL, US
- LinkedIn followers
- 500 followers
About Jesse Fearnow
Experienced Threat Hunter and Detection Engineer with 13+ years in cybersecurity and IT infrastructure. Skilled at identifying attacker behavior, tuning detections, and reducing dwell time using tools like Splunk, CrowdStrike, and Defender. Strong background in proactive threat hunting, detection content creation, and alert fidelity improvements. Certified in GCIA, CySA+, Splunk Admin, and more.
Experience
Senior Security Analyst
Sep 2025 — Present
Education
Chenoa High School
Graduate, General Studies
1998 — 2002
Skills
- Cisco Ios
- Internet Protocol Suite (Tcp/Ip)
- Wide Area Network (Wan)
- Network Administration
- Unified Communications
- Tcp/Ip
- Troubleshooting
- Voip
- Ccvp
- Cisco Call Manager
- Lan-Wan
- Sip Trunking
- Customer Service
- Cisco Routers
- Networking
- Routers
- Telephony
- System Administration
- Ccnp
- Technical Support
- Cisco Technologies
- Ccna
- Voice Over Ip (Voip)
- Routing
- Visio
- Sharepoint
- Testing
- Cisco Systems Products
- Switches
- Sip
- Call Centers
- Isdn
- Gateway
- Network Engineering
- Telecommunications
- Wan
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