Empregos para network security engineer em Rio de Janeiro

864 vagas de network security engineer em Brasil. Encontre vagas atualizadas diariamente.


  • Rio de Janeiro, Rio de Janeiro, Brasil Alignerr Remoto Tempo integral US$ 35 - US$ 60 Efetivo

    Network & Infrastructure Security Analyst (AI Training) About The Role We partner with the world's leading AI research labs to build smarter, more capable AI systems — and we need real security practitioners to make it happen. As a Network & Infrastructure Security Analyst, your hands-on experience with firewalls, EDR, SIEMs, and enterprise environments...


  • Rio de Janeiro, Rio de Janeiro, Brasil Nubank Tempo integral R$ 210.000 - R$ 330.000 Contrato

    About NuNu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. Guided by its mission to fight complexity and empower people, Nu caters to customers'...


  • Rio de Janeiro, Rio de Janeiro, Brasil Nubank Tempo integral R$ 260.000 - R$ 380.000 Contrato

    About Nu Nu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. Nu is the leading digital bank in Latin America, serving 135 million customers across...


  • Rio de Janeiro, Rio de Janeiro, Brasil Nubank Tempo integral R$ 180.000 - R$ 240.000 Contrato

    About Nu Nu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. About Nu Nu is the leading digital bank in Latin America, serving 135 million customers...


  • Rio de Janeiro, Rio de Janeiro, Brasil Nubank Tempo integral R$ 300.000 - R$ 520.000 Contrato

    About Nu Nu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. About Nu Nu is the leading digital bank in Latin America, serving 135 million customers...

  • Network Engineer

    Há 3 dias


    Niterói, Rio de Janeiro, Brasil Axiom Technologies Tempo integral R$ 72.540 - R$ 94.860 Contrato

    Network Engineer (Dispatch) Job Title: Network Engineer — a dispatch role requiring on‑site presence at the Richmond, BC client site as needed. The Network Engineer (Dispatch) is responsible for providing first and second‑level technical support, managing the assignment and dispatch of service requests, and ensuring end‑user issues are resolved...


  • rio de janeiro, estado do rio de janeiro, Brasil Stefanini LATAM Tempo integral

    We are seeking a hands-on Security Engineer for a short-term, 60-day engagement to supplement and work under the direction of the IT Manager — this is a \"doer\"-level execution role, not a strategy/advisory position. The engineer will be responsible for configuring systems, testing controls, evaluating vendor/solution options, and producing clear...


  • Macaé, Rio de Janeiro, Brasil Speedcast Tempo integral R$ 223.200 - R$ 334.800 Contrato

    Join to apply for the Edge Network Engineer role at SpeedcastContinue with Google Continue with Google2 days ago Be among the first 25 applicantsJoin to apply for the Edge Network Engineer role at SpeedcastGet AI-powered advice on this job and more exclusive features.ALL CVs MUST BE SUBMITTED IN ENGLISH FOR CONSIDERATION.Overview:We are looking for a highly...

  • Senior Network Analyst Premium

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil Equinix Tempo integral

    Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape their future. Joining our operations team means being at the center of...


  • Rio de Janeiro, Rio de Janeiro, Brasil Nubank Tempo integral R$ 180.000 - R$ 280.000 Contrato

    About NuNu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services.About NuNu is the leading digital bank in Latin America, serving 135 million customers...

  • Application Security Analyst Premium

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil Alignerr Remoto Tempo integral US$ 38 - US$ 60 Efetivo

    Application Security Analyst (AI Training) About The Role We partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. Now we're looking for application security professionals to bring their real-world expertise to one of the most impactful challenges in AI: teaching models how to think about software risk. If...


  • Petrópolis, Rio de Janeiro, Brasil Future Technologies Informatica Tempo integral

    Descrição da Vaga Estamos em busca de um Especialista em Network Security para atuar em nosso time de Projetos, Engenharia e Suporte. Este profissional será responsável pela sustentação de ambientes críticos e complexos, com foco em segurança de redes e proteção de aplicações web. Buscamos alguém apaixonado por desafios técnicos, com perfil...


  • Rio de Janeiro, Brasil NTT Ltd Tempo integral

    Projetos desafiadores, que buscam cada vez mais soluções tecnológicas e humanas na experiência e no contato com as pessoas. Nossa cultura de mente aberta torna o ambiente horizontal para que as decisões sejam tomadas com base em fatos e dados, colocando os interesses dos clientes sempre em primeiro lugar. Uma empresa de pessoas que trabalham com...


  • Rio de Janeiro, Rio de Janeiro, Brasil 1GLOBAL Tempo integral R$ 300.000 - R$ 520.000 Contrato

    Network Solution Architect - Data and Voice 1GLOBAL is a technology‑driven global mobile communications provider dedicated to empowering enterprises worldwide to unlock the full growth potential of mobile connectivity. With a best‑in‑class telecom technology platform, a comprehensive suite of globally viable regulatory licenses, and privileged access...

  • Systems Engineer

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil Fortinet, Inc. Tempo integral R$ 180.000 - R$ 240.000 Contrato

    This position location is open for Parana, Santa Catarina or Rio Grande do Sul Skills & Qualifications Field sales experience. Experience in technical/pre-sales support as a sales or systems engineer Experience in LAN/WAN/Internet services administration Experience with Wireless technologies, deploying, supporting and doing site surveys. Solid understanding...

  • Project Engineer Premium

    Há 9 horas


    Rio de Janeiro, Rio de Janeiro, Brasil Sensia Tempo integral

    Job DescriptionJob DescriptionPOSITION ACTIVITIESBe responsible for the maintenance of automation systems, technical documentation, software programming, testing and commissioning/start up at customers' facilities.Responsible for performing offshore field services and systems engineering for process and safety systems, HMI, instrumentation, networks,...


  • Rio de Janeiro, Rio de Janeiro, Brasil SBM Offshore Tempo integral R$ 180.000 - R$ 240.000 Contrato

    Select how often (in days) to receive an alert:Imagine your career taking you to the depths of innovation and the heights of impact. Our people enable continuous progress. Their commitment, collective expertise, and unique capabilities are the engine room behind SBM Offshore’s True. Blue. Transition. - shaping the future of energy, and beyond.About Us: SBM...

  • Offensive Security Analyst Premium

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil Alignerr Remoto Tempo integral US$ 40 - US$ 60 Efetivo

    About The Role What if your adversarial mindset and attack intuition could directly influence how AI understands and reasons about cybersecurity threats? We're looking for Offensive Security Analysts to model real-world attack scenarios, trace how threats move through modern environments, and help build the adversarial reasoning datasets that train and...

  • AI Engineer

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil IBM Tempo integral R$ 167.400 - R$ 223.200 Contrato

    IBM Research Scientists are charting the future of Artificial Intelligence, creating breakthroughs in quantum computing, discovering how blockchain will reshape the enterprise, and much more. Join a team that is dedicated to applying science to some of today’s most complex challenges, whether it’s discovering a new way for doctors to help patients,...

  • Hardware Engineer

    Há 1 dia


    Rio de Janeiro, Rio de Janeiro, Brasil Airswift Tempo integral R$ 167.400 - R$ 279.000 Contrato

    Airswift is recruiting an Electrical/Electronic Engineer – Hardware to support R&D activities to work for one of our O&G clients. This is a permanent, full-time position based 100% on-site in Rio de Janeiro city. Job Responsibilities Design, test, and integrate analog and digital printed circuit boards (PCBs) for downhole tools used in harsh operational...