Seven AI
Security Analyst - Tier 3
Boston, MA · Senior
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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.
Responsibilities
- 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
- 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
Requirements
- 5+ years of experience in cyber security operations
- Hands-on experience with investigating alerts and across multiple sources (endpoint, network, identity, email, cloud, etc.)
- Strong understanding of security monitoring tools (XDR, SIEM, IDS/IPS, IDP, etc.)
- Familiarity with log \ telemetry concepts
- Experience analyzing and investigating security alerts from multiple sources, including intrusion detection systems, network monitoring tools, and endpoint protection platforms
- Strong knowledge of common attack techniques and frameworks (MITRE ATT&CK) and incident triage methodologies
- Strong analytical and problem-solving skills, with the ability to verify AI-driven analysis and make independent security decisions
- Data querying experience with SIEM querying technologies (SPL, KQL, FQL, SQL, etc) and familiarity with log / telemetry concepts
- Proven track record of successfully collaborating in a team, including mentorship skills and ability to teach complex concepts
Nice to have
- Prior experience in a Managed Services environment
- Incident Handling experience
- Relevant certifications: Security+, GSEC, GCIH
- 7AI is the foundational AI security company.
- Our platform pairs a federated SIEM with AI agents that detect, investigate, respond, and hunt, plus dedicated threat hunting and threat intelligence, with humans on the loop.
- That's the appeal:
- you'll join at a pivotal stage where your work shapes what 7AI becomes, alongside security veterans who've built this before.
Company info
- Founded in 2024 by Cybereason co-founders Lior Div and Yonatan Striem-Amit, we came out of stealth in February 2025 to take on the non-human work of the SOC.
- Our culture runs on respect, collaboration, and a shared bar for excellence, all pointed at one goal, delivering real outcomes for the customers who trust us to defend them.
- 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
- 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
- Utilize your supreme communication skills to engage with customers who vary in their level of technical depth and focus (from SOC analysts to CISOs)
- What We're Looking For:
This listing is sourced directly from Seven AI's careers page and normalized into a canonical job model.