En Voltmasters, nuestro Energy Management System (EMS) gestiona infraestructura energética crítica: baterías, conexiones de red y miles de dispositivos en campo. Por eso la seguridad no es un detalle secundario, sino algo esencial. Como Security Specialist, proteges nuestra plataforma, nuestros controllers y nuestros clientes.
Tendrás margen para asentar la seguridad de forma sólida en un producto que acelera la transición energética, desde la nube hasta el borde de la red.
Qué harás
- Proteger nuestra plataforma y nuestra flota de controllers, desde la nube hasta el edge.
- Llevar a cabo threat modelling, revisiones de seguridad y tests de penetración.
- Colaborar en la respuesta ante incidentes y desarrollar la detección y la monitorización.
- Trabajar hacia la conformidad con estándares como IEC 62443 y NIS2.
- Integrar prácticas de desarrollo seguro en todo el equipo.
Qué esperamos
- Tienes experiencia en seguridad, idealmente en cloud, IoT o sistemas OT/industriales.
- Conocimiento de estándares y marcos de seguridad.
- Experiencia práctica con threat modelling, pen testing o respuesta ante incidentes.
- Piensas de forma pragmática y ayudas al equipo a construir de forma más segura sin frenar el ritmo.
- Un interés por la energía o la infraestructura crítica es un plus.
What we offer
At Voltmasters we believe that strong people make the difference. That is why we offer an environment in which you can grow, build and learn.
- A full-time role in a stimulating environment.
- A competitive salary package with tailored benefits (such as an internet allowance, meal and eco vouchers).
- Health insurance.
- An Apple laptop with a second screen, and a recent iPhone or Android smartphone.
- A noise-cancelling headset to stay in your flow.
- All the software you need to do your job well.
Personal development
At Voltmasters there is a strong mindset of continuous growth. Standing still is moving backwards. We encourage everyone to keep learning, experimenting and sharing knowledge.
- Stay current: every week we set aside time to explore or experiment with new technologies.
- Learning budget: each year you get an extra budget of €2,000 to invest in personal growth, for books, training or conferences.
- A healthy balance: we aim for a good work-life balance. No overtime, but flexibility and room to recharge.
- Learning together: we share knowledge through internal sessions, reviews and team lunches.
- Autonomy and trust: you get the freedom to learn and grow at your own pace, within a team that strengthens each other.
Extras that will quickly feel familiar
- Hybrid working: work from home or from our office space in Gistel.
- Freedom and trust: few rules, lots of responsibility.
- Small teams, big impact: direct influence on product decisions.
- Flat structure: no layers of management, just people working together.
- Daily lunches together and the occasional afterwork.
- Unlimited drinks and fruit at the office.
We are still small enough to be flexible, but big enough to make an impact.
