Information Security Analyst II

Responsibilities

• Monitoring alerts for potential security incidents and requests for information. This includes, but not limited to monitoring of real-time channels, tools, dashboards, periodic reports, chat sessions, and tickets.
• Following incident-specific procedures to perform basic triage of said potential security incidents to determine their nature and priority and eliminate obvious false positives and process requests for information.
• Investigate and validate alerts to determine scope, impact, and root cause using available telemetry and threat intelligence.
• Escalate confirmed incidents with comprehensive evidence, impact assessment, and recommended containment / remediation actions.
• Coordinating with stakeholders with supporting third party security service providers to triage alerts, events or incidents.
• Monitoring and analyzing Security Information and Event Management (SIEM) to identify security issues for remediation.
• Write detection content, correlation rules, and queries in SIEM platforms to improve threat detection capabilities.
• Contribute to incident response playbooks, runbooks, and process improvements.
• Participate in threat hunting activities, adversary emulation exercises, and purple teaming efforts.
• Maintain accurate and detailed documentation of investigations, incidents, and actions in ticketing systems.
• Stay informed of current threat landscape, attacker tactics (MITRE ATT&CK), and vulnerabilities relevant to Tower’s environment.
• Interfacing with a variety of customers / users in a polite, positive, and professional manner.

Requirements

Soft Skills & Work Traits

Benefits :

Tower’s headquarters are in the historic Equitable Building, right in the heart of NYC’s Financial District and our impact is global, with over a dozen offices around the world.

At Tower, we believe work should be both challenging and enjoyable. That is why we foster a culture where smart, driven people thrive – without the egos. Our open concept workplace, casual dress code, and well-stocked kitchens reflect the value we place on a friendly, collaborative environment where everyone is respected, and great ideas win.

Our benefits include :

At Tower, you’ll find a collaborative and welcoming culture, a diverse team and a workplace that values both performance and enjoyment. No unnecessary hierarchy. No ego. Just great people doing great work – together.