Cyber Purple Team Operator at Northern Trust

Limerick, County Limerick, Ireland

Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Financial Services, BankingIndustries

Experience in cybersecurity, with hands-on experience in red teaming, blue teaming, or both
Strong understanding of MITRE ATT&CK framework
Experience with coding/scripting languages such as Python, PowerShell, or Bash
Strong understanding of cybersecurity principles, including SIEM, IDS/IPS, and endpoint detection and response (EDR) solutions
Experience with Offensive Security and Purple Team tools e.g. Cobalt Strike, Metasploit, Caldera, Mythic

Perform intelligence-led adversary simulation exercises
Provide recommendations to security operations team for improving controls and defenses based on adversary simulation exercises
Assist Security Operations to continuously test and improve detections, logging, SIEM use cases, and incident response playbooks
Stay up-to-date on the latest attack tactics, techniques, and procedures (TTPs) used by threat actors
Continuous improvement of the bank’s security posture by identifying gaps in processes and technology, and evaluating existing security controls
Develop reports that include technical findings, risk ratings, and strategic recommendations
Build and maintain custom tools and scripts to support adversary simulation