Position Summary: DXC Spain is seeking a senior MDR/SIEM Engineer to provide technical leadership for SOC-MDR services, with a focus on SIEM technologies and security threat detection, requiring extensive cybersecurity expertise. Key Highlights: 1. Technical leadership in SOC-MDR and SIEM services 2. Cutting-edge projects with reference customers in the market 3. Access to DXC University with unlimited certifications **Job Description:** **DXC Technology** is a global professional services company whose mission is to lead the digital transformation of our clients by advising and guiding them in applying technology to achieve optimal results that enhance their business competitiveness. With more than 130,000 professionals and technology experts collaborating across over 70 countries and an exceptional network of partners, we deliver advanced IT services and solutions. In Spain, we are one of the leading IT market players. We employ nearly 8,000 professionals distributed across thirteen locations, with centers of excellence in next-generation technologies such as Cloud, Business Intelligence, AI, and Automation, serving over 200 clients across all industries—both public and private sectors. We work with the country’s top enterprises, who trust us to guide and manage their digital agendas and transform their businesses. At **DXC Spain**, we are looking for an **MDR/SIEM Engineer** to join our **Security Team**. This role targets a senior profile with a minimum of 4 years’ experience in similar positions. The candidate will provide technical leadership for SOC-MDR services, primarily focusing on SIEM technologies for security threat detection. Extensive knowledge of cybersecurity and MDR services is required, along with deep expertise in SIEM architectures, deployments, and SIEM solution migrations. Additionally, integration of data sources and definition and implementation of use cases are expected. **Requirements** * More than 4 years of experience in similar roles * In-depth knowledge of Microsoft Sentinel * Advanced cybersecurity knowledge * Technical leadership skills in managed services * Ability to lead client-facing discussions * Client-oriented profile (customer-facing) * English and Spanish (spoken and written) **Preferred Qualifications** * Knowledge of Splunk SIEM and FortiSIEM * Advanced networking knowledge * Advanced Unix/Windows administration knowledge * Intermediate Azure Cloud knowledge * Intermediate scripting proficiency in Python/Bash/PowerShell * Experience developing automated response playbooks * Unix/Windows administration * Any Microsoft Security certification * Technical leadership capability in tactical and strategic meetings **What You’ll Find at DXC?** * Professional development * Cutting-edge projects with reference customers in the market * Excellent working environment * Flexibility and work-life balance * Work with industry-leading IT technologies * Access to DXC University with unlimited certifications * Social and responsible commitment * Stable employment * Social benefits At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive. **Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf.**