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SIEM Engineer

CBSbutler Holdings Limited trading as CBSbutler
Posted 5 hours ago, valid for a month
Location

Wokingham, Berkshire RG40 1GP, England

Salary

£430 - £35 per day

Contract type

Full Time

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Job Title: SIEM Engineer
Location: Wokingham/Hybrid (3 days per week on site)
Duration: 3 months from the start
Rate: 430 per day inside ir35

SC security clearance is required for this role

We are looking for a highly skilled Security Engineer to support the deployment, configuration, and management of modern SIEM and EDR platforms. This role is ideal for someone with strong hands-on technical security expertise and a passion for threat detection, analysis, and automation.

Key Responsibilities:

  • Syslog experience and/or strong Linux skills

SIEM Deployment & Management

  • Configure, deploy, and maintain SIEM platforms such as Microsoft Sentinel or Elastic SIEM.
  • Build and optimise log ingestion pipelines.

EDR Deployment & Management

  • Manage and maintain tools including Tanium, Trellix, FireEye, Microsoft Defender, or Elastic EDR.

Threat Detection & Analysis

  • Monitor security logs and alerts.
  • Investigate anomalies, understand attack patterns, and provide actionable recommendations.

Syslog Management

  • Configure and maintain Syslog servers.
  • Manage Syslog feeds and ensure reliable log forwarding.

Log Ingestion for Sentinel

  • Deploy out-of-the-box integrations.
  • Develop custom connectors and ingestion methods for diverse log sources.

Collaboration

  • Work closely with IT, SOC, and wider security teams to strengthen the organisation's cybersecurity posture.

Required Skills & Qualifications

  • Strong background in security engineering, SIEM/EDR tooling, and network security.
  • Certifications such as CISSP, CEH, GIAC, AZ-500, SC-100, or relevant vendor-specific credentials.
  • Scripting proficiency in Python, PowerShell, KQL (Kusto Query Language), or Kibana Query Language.
  • Strong analytical mindset with the ability to process large datasets, detect threats, and identify misconfigurations.
  • Excellent written and verbal communication skills for documenting findings and engaging stakeholders.

If you are interested in this role please feel free to submit your CV

Many thanks,

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By applying, a CV-Library account will be created for you. CV-Library's Terms & Conditions and Privacy Policy will apply.

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