2 of 2 SIEM Jobs in South Wales

network security, encryption, authentication, and access control mechanisms.Experience with security technologies such as firewalls, intrusion detection/prevention systems, security information and event management (SIEM) systems, and vulnerability assessment tools, and their configuration options.Familiarity with cloud security principles and best practices, including securing cloud-based infrastructure and services (AWS, Azure ...

proactive threat hunting using intelligence-led and hypothesis-driven approaches. Investigate complex security incidents and provide technical escalation within the CSOC. Develop and optimise SIEM detections, analytics, use cases and KQL queries to improve threat detection and reduce false positives. Identify gaps in logging, monitoring and telemetry across cloud, identity … Cyber Security, IT or a related technical discipline. Strong knowledge of cyber security operations, threat hunting, incident response and security monitoring. Experience with SIEM platforms (ideally Microsoft Sentinel), KQL or similar analytics tools. Good understanding of cloud, endpoint, identity, network and application security. Knowledge of security frameworks such as NIST ...