Security Team Lead - Microsoft, SIEM, Sentinel, AlienVault

  • InfraView Ltd
  • Manchester, Lancashire
  • 22/07/2026
Full time Information Technology Telecommunications

Job Description

Security Team Lead - Microsoft, SIEM, Sentinel, AlienVault - Hybrid - Manchester - £80,000 - £90,000 + £5k bonus

You will be at the forefront of our security organisation, driving operational excellence, shaping the managed security services, and guiding a high performing global analyst team.

Key Skills & Experience
  • Leading a Incident Response Team of technology-focused Analysts and Incident Responders (Team of 7)
  • Performance management of the team
  • Work with your line manager to agree and report on SLAs, OLAs, KPIs and metrics
  • Act as first escalation point - technical and customer escalations
  • Involvement in post incident activities and implementation of lessons learned activities
  • Identify any development areas relating to Incident Response and own the required actions
  • Work with internal and external teams to identify development and improvement opportunities and continually improve cyber practices and capabilities
  • Deliver end to end SIEM/Sentinel solutions from engineering perspective
  • Drive continual tuning, enrichment and optimisation across Sentinel and align with other SIEM tools
  • Knowledge and understanding of incident Response frameworks such as NIST
  • Demonstrable knowledge of SIEM data modelling, event normalization, and enrichment

For more information or to apply, contact Jimmy at .