Network Security Specialist \- SDS Country: Spain **NOW IS THE TIME** Santander ( www.santander.com ) is evolving from a **high-impact global brand** into a **technology-driven organization**, with people at the heart of this journey. Together, we are leading a **customer-centric transformation** that values **disruptive thinking**, the courage to challenge what’s possible, and the ability to **innovate**. This is more than a strategic shift: **it’s an opportunity to grow, learn, and make a real impact**. Our mission is to help more **people and businesses thrive**. We uphold a strong risk culture and expect all our teams to adopt a proactive and responsible approach to risk management. **Santander Digital Services** is Santander’s technology and operations team. We believe deeply in the importance of technology aligned with business needs—and that our work delivers value not only to users, individuals, and communities, but also fosters individual creativity. Our team of over 10,000 people across 8 countries (Spain, Portugal, Poland, the United Kingdom, the United States, Mexico, Chile, and Brazil) designs and implements financial solutions across a broad spectrum of technologies (including Blockchain, Big Data, and Angular, among others) on both on-premises and cloud platforms. **THE IMPACT YOU’LL MAKE** **Santander Digital Services** is seeking a **Network Security Specialist**, a key role within our technology ecosystem, to work in our **Madrid/Cantabria offices**. We are redefining how we work through innovation, cutting-edge technology, collaboration, and the freedom to explore new ideas. In this role, your main responsibilities will include: * Managing global projects and maintaining client follow-up. * Supporting audits (external and internal) and certifications (external). * Researching market solutions. * Developing operational models. * Functionally managing Network Security technologies. * In-depth technical knowledge of Firewalls, VPNs, and NAC. * Experience in compliance, security standards, and policies. * Knowledge of both on-premises and cloud networking. * Experience engaging with vendors, clients, and technical support teams. **WHAT YOU’LL BRING TO THE TEAM** Our people are our greatest strength. Each person contributes unique perspectives that make us stronger as a team and as an organization. We value who you are and empower what you bring. The following requirements represent the essential knowledge, skills, and competencies for this position. **Professional Experience** * 3 years of experience in a similar environment (Mandatory) * 5 years of experience in a similar environment (Desirable) **Education** * Degree in Telecommunications Engineering, Computer Science, or related field—or equivalent experience (Mandatory) **Languages** * English (Mandatory) **Technical Skills** (Hard skills) * In-depth technical knowledge of Firewalls (Mandatory) * Familiarity with Cybersecurity Standards and Regulations (Mandatory) * Experience with Firewall compliance systems such as Tufin or Algosec (Desirable) * Cybersecurity certifications (Desirable) * Additional knowledge of other network security technologies—e.g., WAF, IDS/IPS, AntiDDoS, VPN, NAC—is valued (Desirable) **Interpersonal Skills** (Soft skills) * Autonomy and leadership in project management (Mandatory) * Ability to operate effectively in an international environment (Desirable) * Participation in and defense during audits and GRC activities. **WE VALUE YOUR IMPACT** Your contribution matters—and we recognize it. At Santander, you can expect a fair and competitive compensation package reflecting your impact and the value you deliver. Take a moment to understand what we mean: * **Limitless Growth.** We empower our teams with **global opportunities and extensive career paths**, enabling them to go further. * Flexibility that works. Enjoy a **hybrid work model**—some days remote, others in the office with your team—plus flexible working hours. * **Continuous Learning.** Access hundreds of courses on our learning platforms, including exclusive access to our global training hub: **Santander Open Academy (** www.santanderopenacademy.com) * Competitive rewards. Receive a **highly competitive salary plus a performance-based bonus**, motivating you to keep growing with us. * **Financial Benefits.** Access preferential banking conditions, special interest rates on loans, life insurance, and much more. * **Your Health Is Our Priority.** Through **BeHealthy**, our global wellbeing program, we promote **holistic wellbeing**: physical, emotional, social, and financial. * **Family Comes First.** We know family means everything. That’s why we offer childcare support and family programs tailored to every life stage. * **Always by Your Side.** Access **Santander Contigo**, our employee and family assistance program offering legal advice, emotional support, and administrative services. * **Extra Benefits.** Gym/WellHub membership, on-site medical centers at several of our facilities, meal subsidies, parking, shuttle service across various locations in Madrid, plus exclusive discounts and offers for Santander employees. And this is just the beginning… we’ll tell you much more when you join! We’re here to **keep you motivated**, help you **achieve your goals**, and **celebrate your achievements** at every step of the way. **LOCAL COMPLIANCE** Santander takes pride in being an equal-opportunity organization regardless of age, gender, disability, marital status, race, religion, or sexual orientation. We are committed to providing an inclusive and accessible recruitment process for everyone. **WHAT’S NEXT?** If everything you’ve just read resonates with you, apply now and join our team. **Ready to take the next step?**