Associate Director/Director, Information Security

Axsome Therapeutics•New York, NY

1d•$170,000 - $220,000•Hybrid

About The Position

Axsome Therapeutics is seeking an Associate Director/Director Information Security to take a leadership role in threat management, incident response, and vulnerability management functions. Operating as a hands-on leader, this role directs the cybersecurity team and service providers while remaining actively engaged in technical work. The role executes and advances the corporate Information Security Program and Management System owned by the Head of Information Security, and responsible for maintaining our security posture during non-standard hours, including active weekend and evening monitoring and rapid response to high-priority security incidents, and perform additional responsibilities as assigned by IT leadership. The Associate Director/Director Information Security will report to the Sr. Director, Information Security. This role is based at Axsome’s HQ in New York City with an on-site requirement of at least three days per week. We are unable to consider candidates who are looking for fully remote roles.

Requirements

Bachelor’s degree in computer science, Information Security, or a related field
8–10 years of progressive information security experience, including 3+ years leading security operations, incident response, or security engineering functions
Demonstrated hands-on proficiency with SIEM platforms, EDR/endpoint security, email security, and vulnerability management tooling
Hands-on experience with network, cloud and SaaS security, particularly in AWS, Azure, Microsoft 365, Defender and Windows ecosystem
Proven experience as an incident commander, performing hands-on investigation, containment, and forensics
Experience managing MSPs/MSSPs and third-party risk programs, including SLA enforcement and vendor performance management
Working knowledge of security frameworks and standards (NIST CSF, CIS Controls, ISO 27001) and audit/compliance processes
Ability to proactively plan, organize, deliver with limited oversight, prioritize, and quickly adapt to changing situations
Strong collaboration and negotiation skills, with a high degree of self-motivation, and ability to work independently with minimal supervision
Strong attention to detail and a meticulous approach to security-related tasks
Strong analytical skills and the ability to translate technical risk into business terms for leadership audiences
Ability to support non-standard hours, including active evening/weekend monitoring and rapid response to high-priority incidents as needed
Ability to work on-site Monday, Tuesday & Thursday. We are unable to consider candidates who are looking for fully remote roles

Nice To Haves

Scripting and automation skills (e.g., PowerShell, Python) for detection tuning, remediation, and deployment
Proficient in security tools: CrowdStrike Falcon and NextGEN SIEM, Microsoft Defender and KnowBe4
Relevant certifications: CISSP, CISM, CISA, GIAC (GCIH / GCIA / GCFA), or equivalent
Experience contributing to a formal Information Security Program or Management System (e.g., ISO 27001 ISMS)
Player-coach leadership — balances team development and program execution with direct technical contribution
Sound risk judgment and the ability to prioritize under pressure during active incidents
Strong written and verbal communication, including executive-level reporting
Collaboration across IT, application development, and business stakeholders

Responsibilities

Lead security monitoring and detection across MSP, SIEM, IDS/IPS, and the broader security toolset; personally triage, analyze, and escalate high-severity alerts
Set alert prioritization and detection-engineering standards; directly tune detections, correlation rules, and use cases to improve signal quality
Perform hands-on threat hunting with advanced techniques and tooling; operationalize hunting strategies and resulting mitigations
Drive continuous improvement of security controls based on threat intelligence, hunt findings, and incident trends
Act as incident lead for significant business-impact security events, leading identification, containment, eradication, and recovery — including direct investigation and forensic analysis
Maintain and mature incident response plans, runbooks, and playbooks; alert optimization; design and lead tabletop exercises to validate readiness
Lead post-incident reviews, author executive-facing reports, and drive remediation of process and control gaps
Lead the vulnerability management program; execute or validate scans, analyze results, and confirm remediation
Apply risk-based prioritization and remediation SLAs aligned to business impact; report progress and residual risk
Partner with IT Infrastructure & Operations and Application Development to drive timely patching and configuration hardening
Manage the cybersecurity vendor and MSP relationships; ensure effective service delivery and enforce SLAs
Define provider KPIs; lead service reviews and drive continuous improvement
Manage the Third-Party Risk Management (TPRM) program — vendor assessments, risk ratings, contract security requirements, and remediation tracking
Oversee the cybersecurity awareness and training program; champion best practices, measure effectiveness, and drive improvements
Support security audits and contribute to the continuous improvement of security policies, standards, and procedures within the corporate InfoSec Management System
Manage the InfoSec project portfolio and directly contribute to technical workstreams as needed
Manage, mentor, and develop cybersecurity team members while modeling hands-on technical excellence
Support data protection initiatives including data classification, DLP monitoring, SaaS security assessments, and insider risk investigations
Investigate potential data leakage events and coordinate containment activities
Oversee security requirements related to identity governance, privileged access management (PAM), multifactor authentication (MFA), conditional access, and account lifecycle controls
Review privileged-access risks and support periodic access recertifications
Support cloud security monitoring, hardening, and governance across Microsoft 365, Azure, and AWS environments
Assist in reviewing and remediating cloud security posture findings, misconfigurations, excessive permissions, and identity-related risks
Partner with Infrastructure teams to implement Zero Trust security controls
Develop and maintain cybersecurity KPIs, KRIs, and executive dashboards
Present operational security metrics, risk trends, and program maturity updates to leadership