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 .Si le interesa solicitar este empleo, por favor, asegúrese de cumplir los siguientes requisitos que se enumeran a continuación.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.General responsibilities

Adhere to policies, procedures, and security best practices.Mentor fellow Security Engineers and Security Analysts.# Optimize SIEM rules and detection logic to reduce false positives and improve detection accuracy Support rules factory program in improving the global set of detectionContinuously improve incident templates in terms of content for the clients and in terms ofautomation to best support the operationQualify, analyze, and provide recommendations for new standard data source requestsSupport Product teams to build best new services to fit with Operations capabilities (needs,Analyze and respond to security events from SIEM, EDR, FWs, IDS, IPS, AV and other security dataUse 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 investigationProvide 24/7 on-call support for critical security incidents outside business hoursExperience in international/global environmentDynamic, with strong interpersonal and communication skillsFluent in EnglishMinimum 4 years of hands-on experience in cybersecurity operations, incident response, or threat analysis, bachelor's degree in Cybersecurity, Information Technology, Computer Science,



or equivalent experience andProven track record in a SOC and international/general environmentAdvanced proficiency with SIEM platforms (Splunk, QRadar, Sentinel, etc.)Extensive experience with EDR/XDR solutions (CrowdStrike, SentinelOne, Microsoft Defender, etc.)Deep understanding of network security technologies (firewalls, IDS/IPS, network monitoring)Strong knowledge of Windows and Linux/Unix operating systems and forensicsExperience with cloud security (AWS, Azure, GCP) and containerization technologiesFamiliarity with OT/ICS environments and industrial control systems securityProficiency in scripting languages (Python, PowerShell, Bash) for automationSpanish or any other languageIf you are seeking a culture that supports growth, fosters success, and moves the industry forward, then Kudelski Security is where you need to be! As the premier provider of cybersecurity service and solutions, Kudelski Security has the most comprehensive ecosystem of security products and partners to deliver unparalleled services. Our rich and successful history with our clients is based on innovation and trust, serving clients of varying sizes and industries, including commercial, government and education. We have the proven expertise to plan, build, and run successful security programs across Data & Cloud security, Application Security, Microsoft 365 security, Data Privacy, Managed Security services, and IoT/OT security. Creative problem-solving and the ability to tackle unique, complex projects.About Kudelski SecurityKudelski Security, a division of the Kudelski Group (SIX: KUD.S), is an innovative, independent Swiss provider of tailored cyber and media security solutions to enterprises and public sector institutions. Our team of security experts delivers end-to-end consulting, technology, managed services, and threat intelligence to help organizations build and run successful security programs. Our global reach and cyber solutions focus is reinforced by key international partnerships. xkdbapo Kudelski Security is headquartered in Phoenix, Arizona and Cheseaux-sur-Lausanne, Switzerland.

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