Your Mission As a Tier 2 SOC Analyst, you will serve as a subject matter expert in our technology stack while optimizing security tools and detection workflows, mentoring junior analysts on complex investigation techniques, and driving continuous improvement initiatives across our multi-client SOC environment. This role demands advance analytical skills to conduct in-depth analysis of escalated security incidents from Tier 1 analysts, performing advanced threat investigations to determine attack vectors, assess impact scope, and develop comprehensive remediation strategies. Your responsibilities will be: General responsibilities Use AI to support continuous improvement work: refining incident templates, proposing workflow enhancements, and contributing to SOP updates. Adhere to policies, procedures, and security best practices. Be available, ready, and able to accept incoming clients calls Mentor fellow Security Engineers and Security Analysts.



Service improvement Optimize SIEM rules and detection logic to reduce false positives and improve detection accuracy Support rules factory program in improving the integral set of detection Validate Go-to-Active and Go-to-Prod gates of our new clients to ensure a smooth transition to operation Continuously improve incident templates in terms of content for the clients and in terms ofautomation to best support the operation Support rollout of new set of rules for our clients Qualify, analyze, and provide recommendations for new standard data source requests Support Product teams to build best new services to fit with Operations capabilities (needs,scalability, efficiency)Threat Monitoring Manage escalated cases from T1 Analysts Analyze and respond to security events from SIEM, EDR, FWs, IDS, IPS, AV and other security datasources. Use approved AI tools to summarize complex incident timelines and consolidate evidence across sources (SIEM/EDR/network) to speed up escalated investigations. Deliver high quality Incident Handling and

📌 Microsoft Security Analyst (Castro)
🏢 Kudelski Security
📍 Castro