Cybersecurity Analyst: Cloud & SOC Incident Response

Hayfin Capital Management; England; Presencial; GBP 65.000 - 90.000; Jornada completa

Descripción de la vacante

Hayfin Capital Management is seeking a hands-on Cybersecurity Analyst to own day-to-day security operations of our Microsoft-native estate and bridge our in-house team with a managed SOC.

You’ll shape the security roadmap, execute incident investigations from escalation to root-cause reviews, and automate detections across Defender XDR, Entra ID, and Intune to protect investors, partners and reputation.

Formación

• Around 3 years' hands-on experience in a SOC, security operations or security engineering role.
• Strong practical experience with Defender XDR, Sentinel, Entra ID and Intune.
• Demonstrable incident response experience.
• Experience working with or alongside a managed SOC or MSSP.
• Clear, concise written communication, from incident reports to management-ready metrics.

Responsabilidades

• Acting as first point of escalation from the managed SOC, leading investigation, containment and root-cause analysis for Defender XDR and Sentinel incidents
• Developing and tuning detections and KQL queries, and running threat hunts mapped to MITRE ATT&CK
• Hardening our Microsoft environment across Entra ID, Intune, Defender for Endpoint and Azure, and owning the vulnerability management lifecycle
• Administering our email, web and data security controls, and running the phishing simulation and awareness programme
• Producing audit evidence and monthly security metrics for ISO 27001, FCA and DORA obligations, and supporting due diligence on vendors and portfolio companies
• Holding the managed SOC to account and contributing to the security roadmap

Conocimientos

Security operations

Incident response

Threat hunting

Herramientas

Defender XDR

Sentinel

Entra ID

Intune

Descripción del empleo

Hayfin Capital Management is seeking a hands-on Cybersecurity Analyst to own day-to-day security operations of our Microsoft-native estate and bridge our in-house team with a managed SOC.

You’ll shape the security roadmap, execute incident investigations from escalation to root-cause reviews, and automate detections across Defender XDR, Entra ID, and Intune to protect investors, partners and reputation.