Empregos de linux system administrator em Amadora

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70 vagas de linux system administrator em Portugal. Encontre vagas atualizadas diariamente.

  • Remote Devops

    Há 4 horas


    Amadora, Portuguese Republic, Portugal Uniksystem Tempo integral

    Reach your professional and personal goals with continuous training and certifications, regular follow-ups, and a career plan that's 100% adapted to you and your specific needs. At Uniksystem, we believe in the value of people's time. We believe that we are tailored for great deeds, to be happy, and to take care of each other. To do that, people need time....

  • Ecad Systems

    Há 5 dias


    Amadora, Lisbon, Portugal Siemens Tempo integral

    Administer and support ECAD systems (EDM/DS-CR) with a focus on application operations, user support, incident management, and documentation. Requires English.


  • Amadora, Lisboa, Portugal Siemens Tempo integral 60 000 € - 110 000 € Contrato

    Create a better #TomorrowWithUs At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact. Create a better...


  • Amadora, Lisboa, Portugal Siemens Energy Tempo integral

    A Snapshot of Your Day As a HRSD System Solution Architect, you will play a critical role in the successful implementation, maintenance, and optimization of the ServiceNow HRSD system, ensuring it meets the organization’s needs and drives efficiency and productivity. Your knowledge kit should include a broad technical knowledge and experience across...


  • Amadora, Lisbon, Portugal CareerWallet Tempo integral

    A Snapshot of Your Day As a HRSD System Solution Architect, you will play a critical role in the successful implementation, maintenance, and optimization of the ServiceNow HRSD system, ensuring it meets the organization’s needs and drives efficiency and productivity. Your knowledge kit should include a broad technical knowledge and experience across...

  • ECAD Systems

    Há 1 semana


    Amadora, Lisboa, Portugal Siemens Tempo integral 50 000 € - 70 000 € Contrato

    Siemens in Amadora, Portugal is hiring an ECAD Systems & User Administrator (f/m/d) to operate and support the EDM/ECAD landscape focused on DS-CR and CR-8000. The role combines application operations, user support, incident management and documentation. You will work with Windows and Linux, monitor logs, create tickets, implement patches, and help improve...


  • Amadora, Portugal eSPap, I.P. Tempo integral

    Descrição da Empresa A Entidade de Serviços Partilhados da Administração Pública, I. P., é um instituto público de regime especial, integrado na administração indireta do Estado, dotado de autonomia administrativa e financeira e de património próprio. É equiparada a entidade pública empresarial para efeitos de conceção e desenvolvimento de...

  • Cloud DevOps Engineer

    Há 3 horas


    Amadora, Lisboa, Portugal Siemens Tempo integral

    ppThe Cyber Defense Cloud DevOps Engineer is a member of the Cyber Defense Center (CDC), which is primarily tasked with detecting, analyzing, investigating, and defending against sophisticated digital attacks. /p pYou will focus on driving specific operational processes and help design and implement technical solutions with state-of-the-art tools capable of...


  • Amadora, Lisbon, Portugal CareerWallet Tempo integral

    Endpoint Detection and Response Specialist - Cyber Defense (f/m/d)52350625-Sep-2026 Cybersecurity Cybersecurity Create a better #TomorrowWithUs At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking...

  • Domain architect

    Há 13 horas


    Amadora, Lisbon, Portugal Nokia Tempo integral

    Job Description You will lead the design and evolution of large-scale Kubernetes-based platforms, working at the intersection of architecture, engineering, and strategy. This role goes beyond defining solutions — you will drive how platforms are built, scaled, and operated, partnering closely with engineering teams while influencing key technical...


  • Amadora, Lisbon, Portugal Siemens Tempo integral

    Joining Siemens Cyber Defense Center, which primary mission is to detect, analyze, investigate, and defend against sophisticated digital attacks, you will support delivering deep expertise in defending against a wide range of threat actor tactics, techniques, and procedures. Grow in a world class team defending Siemens against cyber security threats...


  • Amadora, Lisboa, Portugal Siemens Energy Tempo integral 70 000 € - 90 000 € Contrato

    A Snapshot of Your Day As a Senior Professional within the IoT team, you will ensure the availability, stability, and operational integrity of a business-critical IoT platform that supports digital manufacturing across factory environments. You will work across AWS cloud and edge deployments, driving platform reliability, automation, and continuous...


  • Amadora, Lisboa, Portugal Siemens Tempo integral

    The Cyber Defense SIEM Integration Engineer is a member of the Siemens Cyber Defense Center, whose primary mission is to defend Siemens against cyber security threats worldwide. You will help design and implement technical solutions with state-of-the-art tools capable of handling large volumes of data where scalability, consistency, security, and...


  • Amadora, Lisboa, Portugal Siemens Energy Tempo integral

    ppThis Full time on site position offers great opportunities for career growth. /ppLocation: Amadora, P11, PT. /ppA Snapshot of Your Day As a Senior Professional within the IoT team, you will ensure the availability, stability, and operational integrity of a business-critical IoT platform that supports digital manufacturing across factory environments. You...


  • Amadora, Lisboa, Portugal Siemens Tempo integral 80 000 € - 110 000 € Contrato

    Create a better #TomorrowWithUs At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact. Create a better...


  • Amadora, Lisboa, Portugal Siemens Mobility Tempo integral 60 000 € - 90 000 € Contrato

    Endpoint Detection and Response Specialist - Cyber Defense (f/m/d) 523506 25-Sep-2026 Cybersecurity Cybersecurity Create a better #TomorrowWithUs At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most...


  • Amadora, Portugal Nokia Tempo integral

    • Develop detailed customer solution design & architecture and perform technical risk evaluation for overall technical solution. • Lead the technical implementation during the delivery phase. • Present offered solution design/architecture to customer and verify/adapt it during realization phase. • Liaise with SI Engagement Architect and other members...


  • Amadora, P11, Portugal Siemens Remoto Tempo integral

    **Create a better #TomorrowWithUs** At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact. The Cyber Defense...


  • Amadora, Portugal 1GLOBAL Tempo integral

    About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform - including its own owned and operated global mobile core network, fully fledged in-house developed eSIM technology, and an extensive portfolio of telecom licenses -...