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Soy Brayan y estoy aquí para ayudar.","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"CO","name":"Colombia","class":"flag flag-co","url":"https://www.workana.com/freelancers/colombia?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"Web design","anchorLink":"https://www.workana.com/hire/web-design-2","isCertified":false,"title":"Web design - Freelancers"},{"anchorText":"CSS","anchorLink":"https://www.workana.com/hire/css","isCertified":false,"title":"CSS - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/9fad16f6b1839e8609a2fcf2f0f4486c","companyVisibleName":"Leandro S.","tagline":"Especialista Linux","companyDescription":"Minha apresentação em português: Desde de 2001 trabalho com redes e servidores Linux. 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Mis especialidades son la administración de servidores, la computación en la nube y la administración de sistemas. My presentation in English: Since 2001 I work with networks and Linux servers. I work as a Linux consultant and Open Source solutions, implementing and studying new solutions on a daily basis according to the development and needs of each client. Acting in the area of networks, security and open-source solutions consulting, I have the LPIC (Linux Professional Institute) LPIC1, LPIC2, LPIC3 (Core) and LPI3 (303 - Security) certifications. 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Sou especialista também em Cloud Computing e Virtualização contando com certificações e treinamento Microsoft Azure além de experiência com servidores virtuais no ambiente Amazon AWS. Atuando para manter sistemas sempre disponíveis e livres de falhas que possam comprometer seu funcionamento contínuo e ininterrupto, executo tarefas realacionadas a Segurança da Informação além de testes de Vulnerabilidades e Intrusão, com o intúito de manter os sistemas que administro sempre operacionais e atualizados. Sou certificado nível 3 LPIC, uma das mais consideradas certificações do mercado se tratando de Linux e me consolidando como especialista no sistema operacional. Busco sempre o aprimoramento profissional e boa relação com clientes e parceiros. Mantenho meu portfólio em meu site de divulgação de serviços, onde são exibidos alguns meus produtos e serviços, este com foco em mensagens eletrônicas. Possuo também grande experiência em ferramentas Open-Source que não dependem de licenças e podem também auxiliar na produtividade de seus utilizadores. Mi experiencia en español Tengo experiencia en administración de redes y servidores Linux, con experiencia en entornos con alto volumen de datos y criticidad. También soy un experto en Cloud Computing y Virtualización con certificaciones y capacitación de Microsoft Azure, además de experiencia con servidores virtuales en el entorno de Amazon AWS. Actuando para mantener los sistemas siempre disponibles y libres de fallas que puedan comprometer su operación continua e ininterrumpida, realizo tareas relacionadas con la seguridad de la información además de las pruebas de vulnerabilidad e intrusión, con el objetivo de mantener los sistemas que administro siempre operativos y actualizados. Tengo la certificación LPIC de nivel 3, una de las certificaciones más consideradas en el mercado en lo que respecta a Linux y me está consolidando como especialista en el sistema operativo. Siempre busco una mejora profesional y una buena relación con clientes y socios. Mantengo mi cartera en el sitio web de divulgación de mi servicio, donde se muestran algunos de mis productos y servicios, este enfocado en mensajes electrónicos. También tengo una gran experiencia en herramientas de código abierto que no dependen de las licencias y que también pueden ayudar en la productividad de sus usuarios. My experience in english: I have experience in network administration and Linux servers, with experience in environments with high volume of data and criticality. I am also an expert in Cloud Computing and Virtualization with Microsoft Azure certifications and training in addition to experience with virtual servers in the Amazon AWS environment. 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