red it

1 831 vagas de red it em Portugal. Encontre vagas atualizadas diariamente.

  • Red Team

    Há 2 dias


    Lisboa, Portugal Inetum Tempo integral 42 000 € - 66 000 € Contrato

    We are looking for a Red Team Operator to join our Cybersecurity team. In this role, you will be responsible for conducting Red Team engagements and penetration testing activities, identifying and exploiting vulnerabilities across applications and environments to help strengthen our clients' security posture. Responsibilities - Perform penetration testing...

  • Red Team

    Há 2 horas


    Lisboa, Portugal CareerWallet Tempo integral

    Inetum is a global leader in IT services, dedicated to delivering innovative solutions to its clients. We are committed to fostering a dynamic, inclusive, and diverse work environment where creativity and collaboration can thrive. We operate in 19 countries and have more than 28,000 employees worldwide. If you are looking for a dynamic, innovative, and...

  • Red Team

    Há 13 horas


    Lisboa, Portugal Inetum Portugal Tempo integral 55 000 € - 75 000 € Contrato

    Inetum is a global leader in IT services, dedicated to delivering innovative solutions to its clients. We are committed to fostering a dynamic, inclusive, and diverse work environment where creativity and collaboration can thrive. We operate in 19 countries and have more than 28,000 employees worldwide. If you are looking for a dynamic, innovative, and...


  • Lisbon, Portugal KCS iT Tempo integral

    Descrição da Função We’re looking for the special, unique and amazing YOU! @ KCS IT, we look for the ones that stands out, for those that always wants to be better and fight for it, and for those who has the same values that we do: dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work, proactivity, team work. At KCS we...


  • Porto, Portugal Devoteam Tempo integral 40 000 € - 60 000 € Contrato

    Overview We are seeking a highly skilled and results-driven Mid‑Senior Red Hat Engineer to join our Infrastructure team. This role requires proven expertise in large‑scale Red Hat Enterprise Linux (RHEL) administration, focusing on automation and DevOps principles. The professional will be a key contributor, actively designing, implementing, and...


  • Amadora, Portuguese Republic, Portugal Siemens Tempo integral

    Siemens in Portugal is hiring for its Cybersecurity Assurance team to conduct comprehensive cybersecurity assessments across IT and OT landscapes, products, services and development centers. You will translate technical findings into actionable management information for executive stakeholders. The role requires strong knowledge in penetration testing and...

  • AI Safety Expert

    Há 13 horas


    Lisboa, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 13 horas


    Funchal, Região Autónoma Da Madeira, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 13 horas


    Almada, Setúbal, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 13 horas


    Porto, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 13 horas


    Braga, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • Global Red Teamer

    Há 3 horas


    Viseu, Portuguese Republic, Portugal Siemens Tempo integral

    Siemens Cybersecurity Assurance invites an experienced Red Teamer/Pentester to perform cybersecurity assessments across IT, OT, products and software development centers. You will apply hacking principles and red team techniques to mimic real-world threats and drive action with executive stakeholders. Role requires strong scripting, Python, Bash, Power...


  • Porto, Portugal Devoteam Tempo integral 40 000 € - 60 000 € Contrato

    A leading IT services firm in Porto seeks a Mid-Senior Red Hat Engineer to join their Infrastructure team. This role focuses on RHEL systems administration and automation using Ansible. Candidates should be skilled in scripting with Bash and Python, and have experience with ELK Stack and Grafana for monitoring. The position promotes an inclusive work...

  • AI Safety Expert

    Há 4 dias


    Viseu, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 4 dias


    Coimbra, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 4 dias


    Faro, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Safety Expert

    Há 4 dias


    Aveiro, Portugal Mercor Tempo integral 78 000 € - 130 000 € Contrato

    Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

  • AI Red Team Tester

    Há 3 dias


    Portugal Alignerr Remoto Tempo integral

    About The Role What if your curiosity and creative thinking could make AI safer for millions of people? We're looking for AI Red Team Testers to do something genuinely unique: try to break AI systems on purpose. Your job is to think like an adversary — crafting clever prompts, unexpected scenarios, and edge cases that expose weaknesses in AI models...


  • Braga, Portugal Capgemini Tempo integral

    ## Pentester Apply: Lisbon: Full time: Posted Today: JR*******Acerca da Logicalis**A Logicalis é um Global IT Solutions & Digital Services Provider que acelera a transformação digital dos seus clientes em todo o mundo, através de uma rede internacional dotada de centros de especialização, equipas líderes do sector e parcerias estratégicas (que...


  • Lisboa, Portugal Capgemini Tempo integral

    ## Pentester Apply: Lisbon: Full time: Posted Today: JR*******Acerca da Logicalis**A Logicalis é um Global IT Solutions & Digital Services Provider que acelera a transformação digital dos seus clientes em todo o mundo, através de uma rede internacional dotada de centros de especialização, equipas líderes do sector e parcerias estratégicas (que...