Presales Engineer for infraestructure and security (m/f/d)

During the presales process, the Cybersecurity Solutions Architect works closely with clients to design, position, and implement secure digital transformation strategies that strengthen cyber resilience and enable business growth. The role combines deep expertise in cybersecurity solutions with a strong understanding of cloud and infrastructure environments to help organizations address evolving security challenges across hybrid IT ecosystems. Qualifications Special Skills / Experience Required Minimum of 5+ years of experience in consulting, professional services, cybersecurity architecture, or project delivery experience. Strong ability to design secure enterprise architectures and provide prescriptive guidance across cybersecurity domains including network security, identity and access management (IAM), endpoint protection, SIEM/SOC integrations, data protection, cloud security, and infrastructure hardening. Solid understanding of cloud and infrastructure technologies including networking, storage, operating systems, virtualization, RDBMS & NoSQL databases, container platforms, middleware technologies, application integration, in-memory caching, and hybrid cloud environments. Serve as a trusted technical advisor and liaison between customers, engineering teams, security operations, and support organizations. Collaborate with sales and presales teams to define and execute cybersecurity and cloud solution strategies that support business growth and exceed revenue objectives. Establish credibility and build strong relationships with customer senior technical and security stakeholders, enabling them to become advocates for secure cloud transformation initiatives. Capture, develop, and share cybersecurity and cloud best practices across internal and external communities. Excellent verbal and written communication skills with the ability to facilitate workshops, lead technical discussions, and conduct client-facing consulting activities. Experience leading customer engagements in consultative roles involving cybersecurity transformation, infrastructure modernization, or cloud adoption projects. Ability to operate both strategically and hands-on, providing technical leadership while also supporting execution and delivery of project outcomes. Working knowledge of major cloud platforms including Microsoft Azure, AWS, and Google Cloud Platform (GCP), with emphasis on cloud security capabilities and shared responsibility models. Languages: advanced/native level of Spanish, high level of English. What we offer you? Work environment & flexibility International, dynamic and collaborative environment. T-Social: social initiatives (sports, community, health, ...). Hybrid work model (remote/on-site). Flexible working hours. Growth & development Customized training: access to Coursera to learn whatever you want, whenever you want. Weekly language classes (English & German). International Mentoring Sessions & Experience Days. Compensation & benefits Flexible compensation plan (health insurance, meal vouchers, childcare, transport). Telemedicine. Life and accident insurance. Social fund. Wellbeing & time off 26+ working days of vacation per year. Free access to specialist services (medical, legal, wellness). 100% salary coverage during medical leave. And many more advantages of being part of T-Systems! If you are looking for a new challenge, do not hesitate to send us your CV! Please send CV in English. Join our team! T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.