Security Architect, Amsterdam

EPAM is seeking a seasoned Security Architect with a strong SIEM (Security Information and Event Management) deployment and migration background. The ideal candidate will have good experience in architecture, design, implementation, migration, and optimization of modern SIEM solutions in highly regulated environments such as finance and insurance. The ideal candidate should also have a background working within an Enterprise SOC with proven hands‑on experience in detection and response to security events and incidents. The architect will work closely with the client to understand the current and target state of the SIEM solutions. The most successful candidate will be a strong technologist with a practical approach to designing SIEM solutions within large enterprises. This candidate must be able to effectively collaborate with the client’s cyber security teams and SOCs to deliver optimal results, and must be able to clearly and successfully communicate with a demonstrated understanding of the business and technical requirements ofthe client.Responsibilities

Lead the design, deployment, and configuration of SIEM solutions, ensuring seamless integration with various security tools, systems, and log sources. Plan and execute SIEM migration projects, including data transfer, log source integration, rule/alert migration, and configuration tuning. Develop, customise, and fine‑tune SIEM use cases, correlation rules, dashboards, and reports to effectively detect threats and suspicious activities.Integrate diverse log sources such as firewalls, IDS/IPS, antivirus, cloud services, applications, and operating systems into the SIEM for comprehensive monitoring. Collaborate with the SOC team to support further use case creation and finetuning following SOC team requirements. Regularly review and optimize SIEM performance to ensure efficient log collection, storage, processing, and alerting.Maintain comprehensive documentation for SIEM configurations, integrations, client and migration processes, providing regular reports on SIEM performance. Train and mentor junior security engineers and SOC analysts on SIEM use, best practices, and troubleshooting. Work closely with IT, security, and network teams to ensure the SIEM platform aligns with security strategies and goals.Requirements

At least 10 years of experience in Cyber Security, most of which specialized in engineering SIEM solutions and working in an SOC. Bachelor’s degree in computer science, Information Security, or a related field (or equivalent experience). Expertise in SIEM engineering and architecture, with a focus on at least Splunk or any other leading SIEM solutions such as QRadar, ArcSight, LogRhythm, and Azure Sentinel.Experience managing the full delivery lifecycle for SIEM enhancements and automation, including working on converged SIEM solutions that include SOAR and XDR components. Proficiency in integrating log sources and developing correlation rules, alerts, and dashboards. Experience working in cloud environments (AWS, Azure, GCP) and integrating cloud logs into SIEM solutions.Understanding of security frameworks (MITRE ATT&CK, NIST, ISO 27001) and regulatory compliance (GDPR, PCI-DSS). Knowledge of network protocols, firewalls, IDS/IPS, endpoint security, and threat intelligence. Ability to understand the client’s needs, specific security challenges, and the regulatory landscape to provide tailored solutions. Ability to manage stakeholders at various levels, from technical staff to senior executives, and effectively communicate complex technical concepts to clients.Work effectively with teams from different departments within large organizations and enterprises. Nice to have

Proven experience with multiple SIEM solutions. Hands‑on experience with SIEM migration projects, including planning, execution, and troubleshooting. Familiarity with scripting languages (Python, PowerShell, Bash) for automation and data parsing. SIEM‑specific certifications such as Splunk Certified Architect, IBM QRadar Certification, or ArcSight Certified Security Analyst.Security certifications such as CISSP, CEH, CompTIA CASP+, or GIAC are an advantage.

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