Senior SOC Engineer - Microsoft | Splunk. Permanent. London

DCL; City Of London; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

A well-established cyber security provider is seeking a Senior SOC Engineer in London. This hybrid role requires expertise in SIEM and EDR tools, strong operational capabilities, and the ability to lead customer onboarding. You will work closely with internal teams to optimise security operations and ensure smooth client integration. SC clearance is needed, making it ideal for experienced candidates.

Qualifications

• SC clearable status required.
• Experience in a cyber-focused MSP or MSSP.
• Hands-on position with robust security operations.

Responsibilities

• Ensure smooth integration of new clients into the service.
• Optimise alerting capabilities.
• Deliver meaningful outcomes during investigations.

Skills

Operational background in SIEM

EDR tools expertise

Scripting proficiency (KQL, PowerShell)

Detection logic knowledge

Strong communication skills

Tools

Microsoft Sentinel

Defender for Endpoint

Job description

Senior SOC Engineer – Hybrid London

Type: Full-Time

A well-established cyber security provider is seeking a Senior SOC Engineer to strengthen its managed services function. This role is ideal for someone with a strong operational background in SIEM and EDR tools who can confidently lead customer onboarding, fine-tune detection strategies, and act as a senior point of contact for technical escalations.

You will need to be SC clearable. Bonus points if you have SC clearance currently.

You will be responsible for ensuring smooth integration of new clients into the service, optimising alerting capabilities and delivering meaningful outcomes during investigations. This is a hands-on position, working closely with internal teams and external stakeholders to maintain robust security operations across multiple environments.

• Prior experience in a cyber-focused MSP or MSSP
• Strong hands-on capability with platforms such as Microsoft Sentinel, Defender for Endpoint, or similar
• Proficiency in scripting and query languages such as KQL or PowerShell
• Knowledge of detection logic, investigation workflows, and cloud-based infrastructure
• Confident communicator with strong documentation and reporting skills

Apply today for more information.