Job Title: Cyber Security ConsultantThe Cyber Security Incident Response Team is a centralized service, responsible for managing cybersecurity incidents within the group. The team is responsible for delivering all relevant services to mitigate an incident as quickly and efficiently as possible and to keep management updated on the progress. As a SIEM analyst in CSIRT you are responsible for creating and improving monitoring use cases for the various log sources that are onboarded in the SIEM. A strong set of data analytics skills are required for this function. Your main objective is to come up with actionable use cases in a security monitoring context that improves the visibility of the environment. You work closely together with application and engineering teams on log ingestion tasks. You validate the content of the ingested logs at the SIEM. You collaborate with our Cyber Defense Center and threat intel team to create and improve existing monitoring use cases. You represent CSIRT in meetings with application stakeholders to ensure the right logs are selected and obtained by CSIRT. You create dashboards and reports to provide insights into security incidents. You support the blue team in their response to red team exercises. Requirements: Bachelor's degree in Computer Science/Information Security or equivalent combination of education and experience In-depth knowledge of the security aspects of Windows, Linux, internet technology, and network protocols Similar experience within a telecommunications environment and technologies is considered valuable Experience with Splunk Enterprise Security is mandatory Knowledge of a query language (KQL, SPL) Experience within a SOC environment is considered valuable Experience with public cloud (Azure, GCP, AWS) is considered valuable ,