Security Analyst - Tier 3
at Sevenai
Boston, MA, remote, senior, USD 1,40,000–1,52,000 / year, 5+ years
posted 09 Feb 2026
- FQL
- Malware Analysis
- IDP
- MITRE ATT&CK
- XDR
- KQL
- SIEM
- IDS
- IPS
- SPL
- SQL
About the role
7AI's AI agents take on a lot of the SOC's non-human work, but scaling that trust requires senior analysts who can validate the hardest cases and mentor the team doing it. As a Tier 3 Security Analyst, you'll be the technical lead and escalation point for junior analysts reviewing 7AI Agent investigations. You'll validate the agents' work, prove out the threats they stopped, and hunt for malicious activity across customer environments. You'll also help build the processes that let this team scale without losing quality.
What you would do
- Analyze and validate investigations completed by the AI Agents for accuracy and completeness, evaluating risk
- Lead and mentor junior analysts and serve as the technical expert and key escalation point for investigations
- Correlate data from various data sources including cloud, endpoint, identity, network, etc. to understand that full picture of a malicious activity
- Investigate malicious activity that the 7AI Agents responded to and understand the complexity of the attack that was stopped including the risk that was prevented for customers
- Use our advanced AI Agents to hunt in customer environments to detect and remediate emerging threats, ultimately contributing to detections that will be folded back into the product
- Assist customers with ongoing threat monitoring, triage, and prioritization of security alerts as needed but especially during incidents to resolve threats and secure the environment
- Proactively identify potential threats and anomalies in customer environments by reviewing logs and malicious findings
- Utilize your supreme communication skills to engage with customers who vary in their level of technical depth and focus (from SOC analysts to CISOs)
- Architect processes while we build out this elite organization to scale the operation sustainably while maintaining consistent quality
- Collaborate with the Sales, Engineering, and Product teams, providing feedback on the customer experience and assist in optimizing and tuning the AI platform
- Stay current with emerging cybersecurity trends, vulnerabilities, and new attack techniques, especially the field of AI-driven attacks
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