Senior Security Consultant

hace 4 días


Madrid, España NCC Group A tiempo completo

Senior Security Consultant - Hardware and Embedded Security

Location: Madrid

Thank you for checking put our new role. We’re excited that YOU are interested in joining us

We’re NCC Group, and we eat, drink, and breathe security. We're a global leader in security consulting with a passion for cutting-edge research and technical excellence. Our culture is built on collaboration, continuous learning, and a commitment to delivering high-quality results. At NCC Group, we don’t just want to find vulnerabilities, we want to build the future of security - and this is where you come in

We’re looking for an experienced Security Engineer or Researcher to join our Hardware and Embedded Security consulting practice.

What you’ll do:
As a Senior Security Consultant, you’ll be the technical lead on complex projects, driving security assessments and providing expert advice to clients. Your main responsibilities will include:

- Conducting in-depth penetration testing, code reviews, and security analysis.
- Leading research and reverse engineering efforts on emerging technologies and attacks.
- Guiding clients through secure design practices such as threat modelling and attack surface enumeration.
- Mentoring junior team members and contributing to internal tools and research initiatives.
- Working on diverse projects, often remotely, but with travel to client sites when needed.

About you:
To be successful in this role, you should have
- Solid experience in software or hardware security
- In-depth technical expertise in driver code auditing, bootloaders, secure boot, and embedded system architectures
- Proficiency in C/C++ for security-focused code review
- A solid understanding of firmware reverse engineering and security analysis
- Strong communication skills - you’ll need to explain complex vulnerabilities to clients in clear terms
- A Bachelor’s degree in Computer Science, Engineering, or a related field is desirable.

Additionally, it is highly beneficial if you have experience with any of the following:

- Cryptography knowledge
- Black-box reverse engineering
- Familiarity with UEFI platform firmware, ARM/x86 architectures, and secure boot architectures
- Experience with SDR, wireless protocols (Bluetooth, Wi-Fi, ZigBee, etc.), or storage controllers like NVMe, SATA, and eMMC.

Why Join Us?
- Flexible working: mostly remote with mínimal travel
- A competitive pay package
- Cutting-edge research: we support your research goals and provide time for you to contribute to the security community
- Training and development, and access to internal resources to broaden your skills
- Culture: a casual and inclusive environment with social events and outings.



  • Madrid, España Advantio A tiempo completo

    **Who Are We?** Advantio is a leading Cyber Security and Managed Security Services (MSS) provider that helps businesses fight Cybercrime, protect data and reduce security risk. Offering a comprehensive portfolio of Cyber Security Advisory & Testing Services, Managed Security Services, Technology Solutions and Cyber Security Education, Advantio is the...


  • Madrid, España K-LAGAN A tiempo completo

    Technical Security Consultant Senior | SOC | Barcelona (Hybrid)¿Tienes experiencia gestionando incidentes de seguridad en entornos corporativos y regulados?¿Te motiva investigar, entender el origen real de un incidente y mejorar los procesos de respuesta?Estamos buscando un/aSenior Technical Security Consultantpara un entorno internacional,colaborativo y...


  • Madrid, España K-LAGAN A tiempo completo

    Technical Security Consultant Senior | SOC | Barcelona (Hybrid)¿Tienes experiencia gestionando incidentes de seguridad en entornos corporativos y regulados? ¿Te motiva investigar, entender el origen real de un incidente y mejorar los procesos de respuesta?Estamos buscando un/aSenior Technical Security Consultantpara un entorno internacional, colaborativo y...


  • Madrid, España K-LAGAN A tiempo completo

    Technical Security Consultant Senior | SOC | Barcelona (Hybrid)Lea atentamente toda la información sobre esta oportunidad y luego utilice el botón de solicitud de abajo para enviar su CV y su candidatura.¿Tienes experiencia gestionando incidentes de seguridad en entornos corporativos y regulados? ¿Te motiva investigar, entender el origen real de un...


  • Madrid, España K-Lagan A tiempo completo

    Una empresa de consultoría en seguridad busca un/a Senior Technical Security Consultant en Barcelona. El candidato deberá tener experiencia en gestión de incidentes de seguridad, análisis de causa raíz y trabajo con herramientas SIEM y EDR en entornos regulados. Se valorará el conocimiento en Windows, Linux, Azure y AWS. Se ofrece un entorno...


  • Madrid, España NAXCON GROUP A tiempo completo

    Networking/Security Technical Consultant for Backup SystemsApply for the Networking/Security Technical Consultant for Backup Systems role at NAXCON GROUP . About the Company: NAXCON GmbH, located in Freiburg, is at the forefront of the German IT and engineering industry, with extensive expertise in software, hardware development, electronics, AI, virtual...


  • Madrid, España Integrity360 A tiempo completo

    Integrity360 is the largest independent cyber security provider in Europe, with a growing international presence spanning the UK, Ireland, mainland Europe, Africa and the Caribbean. Over 80% of our team are technical experts focused on helping clients proactively identify, protect, detect and respond to threats in an ever‑evolving cyber landscape. We...

  • Security Consultant

    hace 2 semanas


    Madrid, España Kapres Technology, S.L. A tiempo completo

    Desde Kapres Technology buscamos un/a **Security Consultant** para un proyecto internacional en un importante cliente. ¿Aportas más de tres años de experiência profesional como **Security Consultant **y tienes un nível de inglés alto? Si es así, ¡Esta es TU OPORTUNIDAD! Tareas: - Definir el alcance, automatizar la actualización del objetivo. -...


  • Madrid, España Jordan martorell s.l. A tiempo completo

    Senior Security Consultant Perfil buscado (Hombre/Mujer): Responsabilidades Monitoreo, control y soporte en la entrega de servicios de ciberseguridad. Gestionar y monitorear los servicios de ciberseguridad. Alinear las tareas de ciberseguridad con los marcos establecidos por el CISO. Reportar al CISO y contribuir a la estrategia de ciberseguridad de la...


  • Madrid, España Jordan martorell s.l. A tiempo completo

    Senior Security Consultant Perfil buscado (Hombre/Mujer): Responsabilidades Monitoreo, control y soporte en la entrega de servicios de ciberseguridad. Gestionar y monitorear los servicios de ciberseguridad. Alinear las tareas de ciberseguridad con los marcos establecidos por el CISO. Reportar al CISO y contribuir a la estrategia de ciberseguridad de la...