Senior Cyber Security Analyst

🔒 Confidential Employer
Posted 3 May 2026
LOCATION
Thatcham
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

SIEM SOAR Malware Analysis Python PowerShell Penetration Testing Log Analysis Cloud Security

FULL DESCRIPTION

Senior Cyber Security Analyst

Company: [Employer hidden — view at passion-project.co.uk]

Location: Thatcham, Berkshire (Hybrid)

Employment Type: Full-Time

Experience Level: Experienced

Department: Technology

Key Responsibilities

  • Analyse detections and alerts from SOC tools, including SIEM platforms
  • Work with automation tools and playbooks, including SOAR technologies
  • Implement and support mitigation and remediation activities following security incidents
  • Contribute to efficient and effective SOC operations
  • Support the development of cyber security products and services
  • Assist in delivering cyber advisory services to customers

Knowledge, Skills & Experience

Essential

  • Strong understanding of advanced cyber security concepts
  • Expertise in cyber security tools and technologies
  • Solid knowledge of malware types and behaviours
  • Understanding of cyber risk management principles
  • Ability to communicate complex technical concepts clearly to customers
  • Experience with SIEM tools and content

Desirable

  • Experience with SOAR tools and playbook development
  • Scripting skills (e.g. Python, PowerShell)
  • Malware analysis capabilities
  • Familiarity with “Kill Chain” analysis
  • Knowledge of penetration testing methodologies
  • Experience with detailed log and packet analysis
  • Understanding of cloud infrastructure environments
  • Awareness of geopolitical influences on cyber security
  • Exposure to Operational Technology (OT) environments

Key Attributes

Essential

  • Passion for cyber security
  • Strong analytical thinking
  • Calm and effective under pressure
  • Excellent communication skills across all levels
  • Technically driven mindset

Desirable

  • Confidence in public speaking and presentations
  • Engagement with the cyber security community (forums, events, etc.)
  • Interest in offensive security techniques and threat actor motivations
  • Curiosity about human behaviour and social engineering

Experience & Qualifications

Essential

  • Experience in a SOC analyst or cyber advisory role

Desirable

  • Industry-recognised certifications (e.g. CompTIA Security+)
  • Degree in Cyber Security, IT, Computer Science, or a related field
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