Security Analyst – Cyber Security (CompTIA CySA+, ISO27001)

About the role

We are looking for a Security Analyst to join a fast‑growing company in Central London. This hybrid position requires you in the office about twice a week and offers the chance to work with cutting‑edge security technologies.

Key responsibilities

• Support the implementation of new security solutions.
• Develop and maintain security policies, standards, baselines, guidelines and procedures.
• Assist with vulnerability assessments and security audits.
• Contribute to continuous improvement of the organisation's security posture.

Required profile

• Minimum 3 years of experience in IT/Cyber Security.
• Hands‑on experience with Microsoft Defender or similar endpoint AV solutions.
• Experience with Mimecast or comparable email security platforms and knowledge of SPF, DMARC and DKIM.
• Familiarity with Zscaler or similar proxy solutions.
• Good understanding of Cyber Essentials and ISO27001.
• CompTIA CySA+ certification and Microsoft Security Operations certification are essential.

Required skills

• Microsoft Defender
• Mimecast
• SPF, DMARC, DKIM
• Zscaler
• Cyber Essentials
• ISO27001
• CompTIA CySA+
• Microsoft Security Operations

What we offer

• Competitive salary based on experience.
• Hybrid working model.
• Opportunity to work with the latest security technologies.