7AI
Security Analyst - Tier 3
$140K–$152K
Boston, MA · Hybrid · Full-time · Posted Feb 9, 2026
- Experience
- 5+ years of experience in cyber security operations.
About the job
Leads validation and escalation of AI-agent security investigations, hunts for threats across customer environments, and mentors analysts while building scalable operations.
What you'll do
- Validate AI-agent investigations, assess risk, and investigate threats the agents stopped.
- Mentor junior analysts, handle escalations, and support customers with threat monitoring and incident response.
- Hunt for threats, improve detection and AI-platform performance, and develop processes to scale operations.
What they ask for
- 5+ years of experience in cyber security operations.
- Hands-on alert investigation across multiple sources and strong understanding of security monitoring tools.
- Knowledge of common attack techniques and frameworks, incident triage, and malware analysis.
- Experience querying SIEM data and ability to independently verify AI-driven analysis.
Nice to have
- Prior experience in a Managed Services environment; Incident Handling experience.
- Relevant certifications: Security+, GSEC, GCIH.
Pay
$140K – $152K USD base salary
Tools
XDR, SIEM, IDS/IPS, IDP, MITRE ATT&CK, SPL, KQL, FQL
AI focus
Validates AI-agent investigations, uses AI agents to hunt threats, and helps tune and improve the AI platform and detections.
Model-written summary · the original posting is authoritative