Cyber Security Analyst - Microsoft Sentinel

Job Title: Cyber Security Analyst (Microsoft Sentinel Focus)

Rate: £400 per day (Inside IR35)
Contract Duration: 14/07/2025 - 10/10/2025
Working Hours: 09:00 - 17:00 (Full time)
Closing Date for Applications: 07/07/2025 at 17:00
Location: Hybrid - minimum 2 days per week onsite

Overview:

We are looking for a dedicated Cyber Security Analyst with strong experience in Microsoft Sentinel to join an ongoing programme aimed at enhancing the organisation's cyber security estate.

This role is critical in monitoring and analysing security systems, managing incidents, and improving overall threat detection and response capabilities.

Key Responsibilities:

Security Monitoring & Analysis:

• Monitor a range of security systems to detect, assess, and respond to potential threats.

• Use Microsoft Sentinel to analyse logs and events, identifying patterns and anomalies.

• Conduct and review vulnerability assessments and penetration tests to maintain a robust defence posture.

Incident Response & Management:

• Contribute to and execute incident response plans, ensuring swift containment and resolution.

• Collaborate with internal teams to manage and remediate security incidents.

• Maintain detailed incident records and assist in post-incident reviews for continuous improvement.

Essential Skills & Experience:

• Proven experience in cyber security with a focus on SIEM tools, particularly Microsoft Sentinel.

• Strong analytical skills in log management, threat detection, and incident response.

• Familiarity with Sentinel integrations, automation, and threat intelligence feeds.

• Ability to deliver clear, actionable security guidance to technical and non-technical stakeholders.

• Strong communication and training skills.

• Collaborative and proactive approach to improving organisational security posture.

Additional Information:

• Hybrid working model with a requirement to be onsite at least 2 days per week.

• Ideal for professionals who thrive in dynamic environments and are passionate about cyber defence.