Jobs at Sibylline Ltd

Monitor client security worldwide, collect and analyse open-source intelligence, produce tactical intelligence products, triage incidents, support incident management, conduct investigations into persons of interest, and engage stakeholders to provide timely operational guidance and reporting.

Provide end-to-end talent acquisition support: partner with business leaders to forecast hiring, design sourcing strategies, configure and optimize the ATS, proactively source candidates using advanced Boolean and social sourcing, advise hiring managers, implement automation and AI tools, maintain talent pipelines, produce recruitment metrics, and deliver exceptional candidate experiences.

Monitor 24/7 intelligence feeds to identify and assess threats and trends affecting platform operations and reputation. Conduct all-source investigations, produce timely analytic reports and visualisations, support incident response exercises, respond to urgent requests, and advise stakeholders on security impacts. Work rotating AWST business-hour shifts and may view minimal graphic content.

Monitor security alerts, CCTV and access control systems in real time; analyze and escalate incidents; coordinate responses with teams and emergency services; document events; collect threat intelligence; maintain security tools; provide timely stakeholder updates. Work nights on-site in Minneapolis as part of a 24/7 GSOC team.