Empleos de junior security en Madrid

2.811 ofertas de empleo de junior security en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.


  • Madrid, España OPENCHIP & SOFTWARE TECHNOLOGIES Jornada completa

    Openchip is building new RISC-V chips with security at heart, enabling safer execution of AI workloads. As a Junior Security Software Engineer, you will design security features across the software stack, from firmware to cloud runtimes, and contribute to hardware/software co-design while engaging with the security community.You will collaborate with...

  • Junior Technology

    Hace 4 días


    Madrid, España AECOM Jornada completa

    Primary Location: ES - Barcelona - Carrer Casp 108Company DescriptionWork with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting...


  • Madrid, España Thales Group Jornada completa

    ## Junior Network Security Consultant (on site)Applyremote type:On-Sitelocations:Donostiatime type:Full timeposted on:Posted Todayjob requisition id:R0332311Location: Donostia, SpainThales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billions of...


  • Madrid, España Thales Group Jornada completa

    Thales Group, líder en soluciones de ciberseguridad, busca un perfil junior para un rol de Consultor de Seguridad de Red in situ en Donostia. El candidato participará en la gestión de identidades, accesos y auditorías en entornos Linux/Windows y VPN.Se requiere experiencia básica en redes y herramientas de identidad (AD/LDAP/IAM/PAM). La posición es...

  • Junior Cryptography

    Hace 6 días


    Madrid, España DEKRA Digital & Product Solutions Jornada completa

    DEKRA Digital Trust Services in Málaga, Spain, is seeking a Junior Cybersecurity Engineer focused on cryptography and hardware security testing. You will work in the Crypto Team within Cybersecurity to evaluate cryptographic modules, protocols, and security-critical implementations across diverse projects.You will learn standards and testing methodologies...

  • Remote Security

    Hace 1 día


    Madrid, España Tamarind Intelligence Jornada completa

    No te pierdas la próxima. Recibe puestos compatibles en tu correo.En GRUPO DIGITAL buscamos para cliente del sector público:Técnico de Seguridad y AutomatizaciónSi te interesa la ciberseguridad aplicada y quieres trabajar cerca de equipos de desarrollo, este proyecto te permitirá combinar automatización, remediación de vulnerabilidades y soporte...


  • Madrid, España Applus+ Laboratories Jornada completa

    Applus+ Laboratories, the IT & Cybersecurity laboratory division of the Applus+ Group, seeks a Junior Cybersecurity Engineer to perform vulnerability analyses and penetration testing on real hardware and software products. You will analyze source code and use reverse engineering techniques.You will join a team focused on security evaluations for payment...


  • Madrid, España Applus+ Laboratories Jornada completa

    Applus+ Laboratories in Spain seeks a security tester to perform hands-on assessments within scoped engagements. You will work with a senior tester initially, then run your own engagements, balancing testing with clear, evidence-backed reporting of business impact.You should be comfortable with Burp Suite and scripting skills, and able to explain an attack...


  • Madrid, España PwC España Jornada completa

    A leading audit and assurance firm in Barcelona is seeking professionals for its digital assurance team. In this role, you will provide assurance services over clients' digital environments, evaluate compliance with relevant regulations, and enhance security measures. The ideal candidate will demonstrate a commitment to personal development and the ability...


  • Madrid, España DEKRA Digital & Product Solutions Jornada completa

    Subscribe to our job alert to receive updates about new jobs at DEKRA. Select how often (in days) to receive an alert Create AlertJunior Cybersecurity Engineer - Cryptography and Hardware Security Testing (m/f/d)Key Area: Product Testing & Laboratory ServicesLevel of Experience: Entry LevelEmployment Type: PermanentFull Time / Part Time: Full TimeWeekly...


  • Madrid, España IOActive, Inc. Jornada completa

    OUR MISSION UNITES US "Making the world a safer and more secure place."It’s our mission, plain and simple. It drives everything we do – from research to client work to community involvement. And it unifies our global team into an elite force with integrity, fierce passion, and relentless creativity that doesn’t just "push the envelope" or "think...


  • Madrid, España Neotalent Conclusion Jornada completa

    Neotalent Conclusion, a leading Iberian specialist in IT and engineering talent, is seeking a Junior Cybersecurity Analyst to join an international insurance client from its Barcelona office. You will work on password security, incident analysis, and governance initiatives within a large enterprise environment.The role offers a permanent contract, ongoing...


  • Madrid, España The Knot Worldwide Jornada completa

    A global technology company located in Barcelona is seeking a Senior Security Engineer to lead strategic security initiatives and mentor junior team members. The ideal candidate will possess over 5 years of security engineering experience, particularly in cloud environments. Responsibilities include owning security strategies, architecting secure systems,...


  • Madrid, España The Knot Worldwide Jornada completa

    At The Knot Worldwide, we champion celebration – and that starts with celebrating our people. Our employees are passionate dreamers, thoughtful doers, and lifelong learners who power meaningful moments for millions around the world. We’re united by authentic connection, shared purpose, and a deep commitment to the global community we serve. Here,...


  • Madrid, España Excelia, SL Jornada completa

    Excelia es una firma multinacional de Consultoría, Tecnología y Servicios Profesionales con más de 25 años de experiencia. Operamos en más de 50 países de Europa, América Latina y Estados Unidos, participando en proyectos de alto impacto y entornos tecnológicos internacionales.¡Estamos buscando un/a Security Delivery Analyst / Security...


  • Madrid, España EY Jornada completa

    EY, firma global líder en auditoría y asesoría, invita a formar parte de su equipo en el área FAIT (EY Financial Audit IT). Podrás conocer el entorno tecnológico de las grandes empresas, evaluar controles y gestionar requerimientos con Directores de tecnología y sus equipos.Ofrecemos desarrollo profesional, proyectos de alta complejidad y una...


  • Madrid, España Jobgether SRL Jornada completa

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Security Researcher based in Spain. This role is designed for a hands-on offensive security researcher who can turn advanced vulnerability and malware research into production-ready detection capabilities. You will...


  • Madrid, Community of Madrid, España Excelia Jornada completa

    ¡Estamos buscando un/a Security Delivery Analyst / Security Transformation Analyst para unirse a nuestro equipo!Exceliaes una firma multinacional de Consultoría, Tecnología y Servicios Profesionales con más de 25 años de experiencia. Operamos en más de 50 países de Europa, América Latina y Estados Unidos, participando en proyectos de alto impacto y...


  • Madrid, España F. Hoffmann-La Roche AG Jornada completa

    ## Senior Security Engineer (Seamless Access) - RDT Security PlatformsCandidatar-selocations: Madridtime type: Tempo integralposted on: Publicado hojetime left to apply: Data de término: 29 de julho de 2026 (13 dias restantes para se candidatar)job requisition id: 202604-110452Na Roche, você pode-se apresentar como você mesmo, abraçado pelas qualidades...


  • Madrid, España Excelia, SL Jornada completa

    Excelia es una firma multinacional de Consultoría, Tecnología y Servicios Profesionales con más de 25 años de experiencia. Operamos en más de 50 países de Europa, América Latina y Estados Unidos, participando en proyectos de alto impacto y entornos tecnológicos internacionales.¡Estamos buscando un/a Java Security Delivery Analyst / Security...