Senior Security Engineering Consultant

Company: Matchtech
Apply for the Senior Security Engineering Consultant
Location: Basingstoke
Job Description:

Overview

In this hands-on, senior role, you will strengthen customers’ Security Operations by designing and automating detections across SIEM and XDR, and implementing SOAR-driven responses. You will work as a trusted technical consultant to improve detection coverage, align use cases to MITRE ATT&CK, and guide customers through workshops and best practices. You’ll shape detection content and playbooks, collaborating with onboarding and engineering teams to ensure practical delivery. This role offers real-world threat exposure and the chance to influence SOC maturity and detection workflows.

Pay / Benefits

  • Salary up to 80,000
  • Performance-based bonuses
  • Industry-leading benefits
  • Collaborative engineering environment
  • Exposure to real-world threats and modern detection approaches
  • Opportunity to shape Security Operations capabilities

Responsibilities

  • Design and deliver detection rulesets across SIEM and XDR platforms
  • Develop and tune detection logic using KQL or equivalent languages
  • Design detection use cases aligned to MITRE ATT&CK and real-world techniques
  • Map customer log sources to detection use cases to assess coverage
  • Design and implement SOAR automations, integrations and response workflows
  • Develop and document incident response playbooks aligned to detection outputs
  • Translate threat intelligence and operational learnings into improved detections and automations
  • Deliver detection as code pipelines with versioning
  • Produce technical and customer-facing deliverables like use case catalogues and coverage assessments
  • Work directly with customers as a trusted technical consultant
  • Lead workshops on detection engineering, use case design and SOC maturity
  • Guide customers on improving detection coverage and aligning to MITRE ATT&CK
  • Explain detection strategies, gaps and recommendations to both technical and non-technical stakeholders
  • Collaborate with platform onboarding and engineering teams for smooth integration of detections and automations
  • Support SOC teams to ensure outputs are practical and aligned to workflows
  • Contribute to evolution of detection use cases, playbooks and automation patterns
  • Support development of reusable detection content and delivery standards
  • Contribute to lab work, testing and validation of detection approaches
  • Identify telemetry gaps and recommend improvements to strengthen detection outcomes

Key requirements

  • Hands-on SIEM engineering experience with detection rule development and tuning (Microsoft Sentinel preferred)
  • Experience writing detection logic using KQL or similar
  • Proven design and implementation of SOAR automations and playbooks (Logic Apps, Cortex XSOAR or similar)
  • Scripting/automation using Python or PowerShell including API work
  • Experience designing detection use cases aligned to MITRE ATT&CK
  • Strong understanding of detection coverage and log source mapping to attack lifecycle
  • Experience with XDR/EDR platforms (Microsoft Defender, CrowdStrike, Cortex)
  • Azure/cloud telemetry understanding
  • Customer-facing or consultancy experience
  • Strong communication skills to explain technical concepts clearly
  • Technical competencies in SIEM/XDR platforms and automation tooling
  • Threat intelligence integration and enrichment experience
  • Awareness of emerging security tooling including AI-driven threats
  • Clear communication
  • Consultancy mindset
  • Cross-functional collaboration
  • Microsoft Sentinel
  • KQL
  • SOAR platforms (Logic Apps, Cortex XSOAR, Palo Alto XSOAR)

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Posted: October 1st, 2026