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Houlihan Lokey

Global advisory on M&A, restructuring, valuations

Information Cybersecurity Engineer

Security Engineering & ArchitectureUpdated on Nov 13
Full-timeLondon, UKNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree in Computer Science, Information Security, or a related field, or equivalent practical experience.
  • At least 3 years of experience in information security engineering, security operations, or systems/network security, ideally in financial services, professional services, or another regulated industry.
  • Hands-on exposure to incident response, including supporting investigations, containment, and remediation of real-world security incidents.
  • Experience securing enterprise environments in one or more domains: endpoint security and EDR; network security (firewalls, segmentation, IDS/IPS, VPN); identity and access management/privileged access management; cloud security (AWS, Azure, or GCP); email and collaboration security (O365/M365, Google Workspace); or application and API security.
  • Understanding of the threat landscape facing financial institutions, including phishing/BEC, insider threats, and data exfiltration risks involving confidential deal information.
  • Practical experience with SIEM platforms, log analysis, and security monitoring/alert triage.
  • Working knowledge of vulnerability management processes and tools such as Tenable, Qualys, or Rapid7.
  • Scripting and automation skills in Python, PowerShell, or Bash for tool integration and process improvement.
  • Ability to explain technical risk to non-technical stakeholders and collaborate across regional teams and time zones.
  • Ability to manage multiple tasks and priorities in a fast-paced environment.

Responsibilities

  • Implement and maintain security controls across endpoints, servers, network infrastructure, cloud platforms such as Azure or GCP, and identity systems such as Active Directory, Entra ID, and SSO/MFA.
  • Participate in security incident response by performing triage and investigation, supporting containment and eradication, contributing to post-incident reviews, and improving incident response playbooks, tooling, and processes.
  • Monitor security alerts and improve detection capabilities across SIEM, EDR, network security monitoring, email security, and cloud security posture management tools.
  • Work with IT infrastructure, application development, and business teams to embed security into projects, deployments, and M&A-related technology integrations, including deal room environments, data rooms, and client-facing platforms.
  • Conduct vulnerability management activities, including scanning, prioritization, remediation tracking, and reporting across a global, multi-office environment.
  • Support identity and access management practices, including privileged access management, least-privilege enforcement, and access reviews.
  • Help implement and maintain data protection controls for confidential client information, deal data, and material non-public information, including DLP, encryption, and secure collaboration tooling.
  • Support internal and external penetration testing and red team engagements, track remediation, and validate fixes through retesting.
  • Contribute to third-party and vendor risk assessments, particularly for vendors supporting sensitive deal-related workflows.
  • Support regulatory and compliance efforts relevant to global financial services, including FCA, FINRA, SEC, GDPR, MAS, and DFS 500-series requirements as they relate to information security controls.
  • Develop and maintain security documentation, standards, and runbooks, and contribute to security awareness initiatives for a globally distributed workforce.
  • Participate in an on-call rotation supporting a follow-the-sun security operation across US, European, Middle Eastern, and Asia-Pacific offices.

Desired Qualifications

  • Experience working in or alongside a SOC, CSIRT, or digital forensics function.
  • Exposure to penetration testing, red team, or purple team exercises.
  • Industry certifications such as CompTIA Security+, CySA+, GSEC, GCIH, GCIA, or CEH, or progress toward them.
  • Experience working within a global organization with distributed offices and follow-the-sun operational models.
  • Awareness of financial services regulatory frameworks such as FCA, FFIEC, NYDFS 23 NYCRR 500, GDPR, MAS TRM, or DORA as they relate to security controls.
  • Experience securing deal-related technology, including virtual data rooms, secure file transfer, and confidential collaboration platforms.
  • Communicate clearly and professionally, balancing accuracy with approachability across a range of audiences.
  • Demonstrate emotional intelligence and remain calm, positive, and thoughtful in challenging situations, particularly during high-pressure incident response.
  • Approach work with curiosity and a growth-oriented mindset, continuously building security and technical expertise and sharing knowledge with the wider team.
  • Operate with professionalism and dependability, with a commitment to the firm's mission and values.
  • Build trusted working relationships with stakeholders across IT, the business, and regional teams.
  • Stay comfortable working with AI-enabled security, detection, and analytics tools to streamline monitoring, investigations, and reporting.
  • Proactively identify opportunities to automate or streamline security workflows.

About the Company

Houlihan Lokey

Global advisory on M&A, restructuring, valuations

Houlihan Lokey is a global investment bank focused on advisory services for mergers and acquisitions, capital markets, financial restructuring, and valuation. It helps clients plan and execute transactions through Corporate Finance, Financial Restructuring, and Financial and Valuation Advisory, charging fees for advisory work. The firm does not underwrite securities; instead it provides independent analyses, negotiations support, and fairness opinions across cross-border and distressed situations. Its goal is to help clients maximize value and navigate strategic financial decisions with objective, rigorous advice.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Los Angeles, CA
Founded
1972

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