Empregos de system administrator em Lisboa

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2 232 vagas de system administrator em Portugal. Encontre vagas atualizadas diariamente.

  • Systems Administrator

    Há 3 horas


    Lisboa, Portugal CareerWallet Tempo integral

    Conhece aaskblue? Nascemos em 2013, e prestamos serviços na área de tecnologias da informação. Estamos à procura de System Administrator para se juntar à nossa empresa, num dos nossos projetos. Requisitos 2 a 5 anos de experiência em Systems Administration; Experiência sólida em Linux e Windows Server; Conhecimentos de virtualização: ...

  • System Administrator

    Há 7 horas


    Lisboa, Portugal CareerWallet Tempo integral

    Inetum is a European leader in digital services , supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services Job...

  • System Administrator

    Há 19 horas


    lisboa, Portugal Capgemini Engineering Tempo integral

    CAPGEMINI ENGINEERING At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life‑saving robots, our digital and software technology experts think outside the box as they...

  • System Administrator

    Há 19 horas


    lisboa, Portugal ONI Tempo integral

    Na ONI Telecom , filial portuguesa do Grupo Gigas, procuramos um(a) System Administrator para reforçar a nossa equipa de Cloud Service PT. Terá como principal missão garantir a confiança e satisfação do cliente nos serviços prestados, desenvolvendo todas as diligências para a optimização dos serviços prestados com integração num modelo de...

  • Systems Administrator

    Há 19 horas


    lisboa, Portugal LUZA Group Tempo integral

    Luza is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe...

  • System Administrator

    Há 19 horas


    lisboa, Portugal InnoTech Tempo integral

    Tech Talent Scout @ Innotech | BSc in HR Management A Company you will be happy to grow with! At InnoTech, it’s all about connecting people with business through technology.We care about you, your happiness, and your well-being . We seek people who want to learn and further improve their skills with us – growth is part of our DNA, and that’s why...

  • System Administrator

    Há 19 horas


    lisboa, Portugal Inetum Tempo integral

    Company Description Inetum is a consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services Job Description We are looking for a Systems Administrator to join a cybersecurity-focused initiative aimed at identifying, analyzing, and remediating critical vulnerabilities across enterprise...


  • Lisboa, Portugal Affinity Tempo integral 30 000 € - 46 000 € Contrato

    A nossa missão é ser uma parte significativa da carreira das nossas pessoas. À medida que crescemos, cresce também a determinação em oferecer a melhor experiência aos nossos colaboradores e clientes e é exatamente isso que nos move. Somos uma empresa portuguesa de consultoria tecnológica com escritórios em Lisboa, Porto e Óbidos e representações...


  • Lisboa, Portugal Cross Border Talents Tempo integral 32 000 € - 52 000 € Contrato

    Systems Administrator Empresa : Cross Border Talents Tipo de Emprego : Periodo Integral Portugal We are currently looking for a talented and ambitious Systems Administrator to join our Infrastructure Team. As part of the Infrastructure Team you will get the chance to work with a wide array of cutting-edge technologies and help maintain our customers'...

  • Systems Administrator

    Há 19 horas


    cascais, lisboa, Portugal Wondercom Tempo integral

    A Wondercom está a reforçar a sua equipa com um Systems Administrator , para integração num projeto na área de infraestrutura e sistemas Microsoft , em Lisboa. Procuramos um perfil experiente, com forte componente de administração de sistemas, capaz de assegurar a gestão da infraestrutura Windows e dos endpoints, bem como suporte técnico de 2.ª e...

  • System Administrator

    Há 19 horas


    oeiras, lisboa, Portugal Growmate Tempo integral

    Location: Hybrid, Oeiras, Portugal We are strengthening our infrastructure team with a senior Linux specialist who will play a key role in ensuring the stability, scalability, and continuous improvement of our systems landscape.This position combines hands‑on system administration with infrastructure evolution initiatives, supporting business‑critical...


  • Lisboa, Portugal CareerWallet Tempo integral

    Overview: We are a well-established Portuguese organisation operating in secure printing, digital services and technology-driven solutions for both public and private sectors. Combining innovation, security and reliability, we develop and manage critical solutions that support citizen services, identity, authentication, secure documents and digital...


  • Lisboa, Portugal CareerWallet Tempo integral

    Junta-te ao Grupo Data! No Grupo DATA tornamos a tecnologia simples e próxima, criando soluções de IT inovadoras que ajudam clientes em todo o mundo. Estamos em expansão em Portugal e acreditamos que crescer lado a lado com empresas de referência só é possível quando crescemos também com os nossos talentos. Aqui, as pessoas estão no centro de...


  • Lisboa, Portugal CareerWallet Tempo integral

    Procuras uma empresa sólida nas áreas de Project Management, Business Analysis e Agile Transformation? PPM Coachers , com 18 anos de experiência no mercado, atua na capacitação, consultoria e reforço de equipas, apoiando organizações na definição de modelos operacionais, melhoria contínua e transformação ágil. Porquê a PPM Coachers?...


  • Lisboa, Portugal CareerWallet Tempo integral

    We're fast learners,hard workers, natural collaborators... and we Make Modern Happen ! Our ambition is tounlock the potential of our digital world so that organisations everywhere caninnovate and thrive securely. We aim to achievethis goal by bringing together the world’s most talented people and the mostpowerful technologies, combining them to address...


  • Lisboa, Portugal CareerWallet Tempo integral

    Miniclip is looking for an experienced Systems Administrator Miniclip is looking for an experienced Systems Administrator to join a highly technical team in our Lisbon (Portugal) Games Development Studio and play a key role in maintaining and enhancing our complex and hybrid, multi-country IT environment. This is a fantastic opportunity to work closely...


  • Lisboa, Portugal CareerWallet Tempo integral

    Tel.: +351 214 171 161 - Lisboa Tel.: +351 253 120 734 - Braga Fax: +351 214 177 610(Chamada para a rede fixa nacional) (Call to the national fixed network) Join our team as a Windows System Administrator (Hybrid – Porto, Lisbon)! What You’ll Do: Install, configure, maintain, and troubleshoot Windows Server environments. Administer Windows Server...


  • Lisboa, Portugal CareerWallet Tempo integral

    Inetum is a European leader in digital services, seeking a Systems Administrator for a cybersecurity-focused initiative to identify, analyze, and remediate critical vulnerabilities across enterprise infrastructures. The role requires managing Microsoft, Linux, and virtualized environments, implementing patch management, and supporting disaster recovery and...


  • Lisboa, Portugal CareerWallet Tempo integral

    Luza is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe...

  • Systems Administrator

    Há 16 horas


    Lisboa, Portugal Claranet Tempo integral

    We're fast learners, hard workers, natural collaborators... and we Make Modern Happen!Our ambition is to unlock the potential of our digital world so that organisations everywhere can innovate and thrive securely.We aim to achieve this goal by bringing together the world’s most talented people and the most powerful technologies, combining them to address...