> Markdown version of [/jobs/ext/3882650-senior-siem-engineer](https://www.wearedevelopers.com/jobs/ext/3882650-senior-siem-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior SIEM Engineer - **Company:** Adecco - **Location:** Birmingham, United Kingdom - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Cyber Security, Elasticsearch, Performance Tuning, Logstash, Ansible, Security Information and Event Management, Data Ingestion, Software Troubleshooting, Gitlab-ci, Kubernetes, Apache Kafka, Kibana - **Published:** October 23, 2026 - **Apply:** https://www.cv-library.co.uk/job/225752939/Senior-SIEM-Engineer ## About the Role * SIEM Engineering / Security Monitoring * Elasticsearch, Logstash, Kibana (ELK) * Kafka * Kubernetes * Scripting & Automation * Ansible, Helm, ArgoCD or GitLab CI/CD * Strong troubleshooting and analytical skills Ideal for candidates from SIEM Engineer, Security Engineer, Detection Engineer, Elastic Engineer, Cyber Security Engineer, or Security Platform Engineer backgrounds. ## Description * Develop and optimise SIEM solutions * Build and manage log ingestion pipelines * Enhance threat detection, alerts and dashboards * Support platform automation and performance tuning * Work closely with Security Operations teams