
We are aware of the mood!
We are a company leading in digital transformation, in constant evolution and the vanguard of technology.
Formed by more than 3,000 creative, digital and innovative people connected to a proposal and the ability to generate connections with people from all over the world. A responsible team, flexible and with a high capacity to adapt to the needs of our customers and the market, we believe that it provides value, vision, creativity, expertise, professionalism and passion for the technology in each project.
We are supporting a Swiss technology company specialized in Sovereign AI and Hybrid Cloud solutions in the search for a Cybersecurity Senior Engineer to join its Engineering team.
This is a unique opportunity to work for a company at the forefront of Artificial Intelligence, Data Sovereignty and Cybersecurity, while enjoying the flexibility of 100% remote work from anywhere in Spain.
✔ 5+ years of experience in Cybersecurity Engineering, Security Operations or related security roles.
✔ Hands-on experience with:
✔ Strong knowledge of cybersecurity frameworks and regulations.
✔ Professional English is mandatory.
✅ Work for an innovative Swiss company building secure and sovereign AI platforms.
✅ 100% remote position from Spain.
✅ International, highly technical engineering environment.
✅ Opportunity to work on cloud, cybersecurity and AI projects with strong business impact.
Microsoft Sentinel | Splunk | CrowdStrike | Microsoft Defender XDR | AWS | Azure | GCP | Python | Ansible | SOAR
📍 Spain (Remote)
🏠 Full Remote (100%)
🇬🇧 English (Professional level required)
What do we offer?
✅ Permanent contract. A stable, long-term project.
✅ Active participation in the evolution of End User Computing and mobility services.
✅ A collaborative, multidisciplinary team.
✅ An excellent opportunity for professionals who want to grow as technical authorities without taking on people-management responsibilities.
✅ Internal training and access to certifications. ♻ Check out our calendar here:
https://www.knowmadmood.com/es/talento/formacion
✅ Flexible compensation plan (health insurance, transport, childcare vouchers, restaurant vouchers).
✅ Become a brand ambassador through our referral program.
Refer your friends and earn a bonus!
✅ Events, meetups, tech days, talks... and much more!
✅ 26 days of time off (22 days of vacation, 2 personal leave days, plus December 24th and 31st as standard holidays).
Sign up and we’ll give you more details! 🚀
To stay up to date with our latest news, follow us here -> knowmad mood
At knowmad mood, we are committed to equal opportunity and respect for diversity. We apply our Equality Plan and the principle of non-discrimination throughout all our recruitment processes.

We are knowmad mood! (formerly atSistemas).
we are a leading company in digital transformation, constantly evolving and at the cutting edge of technology. We were born to bring real change through innovation and sustainable development, with the mission to add value to customers and boost the talent of our people.
Our starting point is evolution, integrating new, disruptive and innovative solutions to meet the future challenges of the market.
At knowmad mood we are all important, we are a team of good people.
Made up of almost 2,500 creative, digital and innovative people connected to a purpose and capable of generating connections with people around the world. A responsible, flexible team with a high ability to adapt to the needs of our customers and today's market, while providing value, vision, creativity, expertise, professionalism and passion for technology in each project.
The values that set our course and guide us towards excellence are collaboration, innovation, commitment, fun and confidence.
We go where others cannot!
We combine illusion, experiences and positivism, reaching beyond our goals and proposing innovative ideas that break internal barriers and position businesses as technological leaders.
At knowmad mood we are committed to unifying the digital strategy of the business with technical solutions, relying on our talent, their ideas and their commitment to carry out great projects that change the course of society. In addition, we are environmentally, ethically and socially responsible.
We currently have offices in Madrid, Barcelona, Zaragoza, A Coruña, Seville, Huelva, Palma de Mallorca, Santiago de Compostela, Seville, Jerez de la Frontera, Cadiz and international offices in Milan, Lisbon, Montevideo, London, Miami and Morocco. We are clear about our mission and vision, will you join us in our evolution?