{"id":26119,"date":"2023-02-04T08:00:00","date_gmt":"2023-02-04T07:00:00","guid":{"rendered":"https:\/\/www.freelancermap.com\/blog\/?p=26119"},"modified":"2025-04-09T15:23:17","modified_gmt":"2025-04-09T13:23:17","slug":"o-que-faz-um-engenheiro-de-redes","status":"publish","type":"post","link":"https:\/\/www.freelancermap.com\/blog\/pt\/o-que-faz-um-engenheiro-de-redes\/","title":{"rendered":"O que faz um Engenheiro de redes?"},"content":{"rendered":"\n<p><strong>Um engenheiro de redes \u00e9 respons\u00e1vel por manter o hardware e software da rede funcionando sem problemas. Essas redes de dados podem ser redes locais (LAN), redes de longa dist\u00e2ncia (WAN), intranets e\/ou extranets. Vamos examinar mais de perto o trabalho do engenheiro de redes, sistemas e telecomunica\u00e7\u00f5es.<\/strong><\/p>\n\n\n<div class=\"mks_col \">\n<div class=\"mks_one_third \"><div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#000a1c;border-radius:3px;\"><div class=\"su-box-title\" style=\"background-color:#2c3d4f;color:#FFFFFF;border-top-left-radius:1px;border-top-right-radius:1px\">Resumo<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:1px;border-bottom-right-radius:1px\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#Administra\u00e7\u00e3o-de-redes\">Administra\u00e7\u00e3o de redes<\/a><\/span><br \/><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#Fun\u00e7\u00f5es\">Fun\u00e7\u00f5es<\/a><\/span><br \/><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#Qualifica\u00e7\u00f5es\">Qualifica\u00e7\u00f5es<\/a><\/span><br \/><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#Forma\u00e7\u00e3o\">Forma\u00e7\u00e3o<\/a><\/span><br \/><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#Sal\u00e1rio\">Sal\u00e1rio<\/a><\/span><\/div><\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Administra\u00e7\u00e3o-de-redes\">O que \u00e9 a administra\u00e7\u00e3o de redes?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario.png\" alt=\"O papel de um Engenheiro de redes\" class=\"wp-image-26126 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-formacao-skills-salario-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\"><em>O papel de um Engenheiro de redes<\/em><\/figcaption><\/figure>\n\n\n\n<p>A <strong>administra\u00e7\u00e3o de redes de computadores e comunica\u00e7\u00f5es<\/strong> consiste em gerenciar e garantir o correto funcionamento das redes de computadores.<\/p>\n\n\n\n<p>O que o <strong>engenheiro de redes<\/strong> procura acima de tudo \u00e9 uma rede livre de falhas e erros. Para isso, contam com ferramentas e tecnologias.<\/p>\n\n\n\n<p>O maior desafio \u00e9 ser capaz de <strong>identificar falhas proativamente<\/strong>, antes estas afetem os clientes ou usu\u00e1rios finais.<\/p>\n\n\n\n<p>Este especialista em rede concentra seus esfor\u00e7os no <strong>projeto de uma rede segura, na implementa\u00e7\u00e3o de solu\u00e7\u00f5es, na resolu\u00e7\u00e3o de problemas e na manuten\u00e7\u00e3o da infraestrutura de rede<\/strong> para garantir o desempenho.<\/p>\n\n\n\n<p>Os especialistas em rede tamb\u00e9m s\u00e3o conhecidos como <strong>analistas de redes<\/strong> ou <strong>administradores de redes de computadores ou administradores de redes e telecomunica\u00e7\u00f5es.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Fun\u00e7\u00f5es\">Fun\u00e7\u00f5es e Responsabilidades<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes.png\" alt=\"Fun\u00e7\u00f5es do Engenheiro de redes\" class=\"wp-image-26127 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-funcoes-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\"><em>Fun\u00e7\u00f5es do Engenheiro de redes<\/em><\/figcaption><\/figure>\n\n\n\n<p>O <strong>engenheiro de redes<\/strong> mant\u00e9m e controla as redes de computadores e tudo o que estiver relacionado com elas, <strong>programas de hardware e estruturas de software<\/strong>.<\/p>\n\n\n\n<p>Isso inclui a <strong>atribui\u00e7\u00e3o de protocolos e tabelas de roteamento<\/strong>, configura\u00e7\u00e3o e autoriza\u00e7\u00e3o de servi\u00e7os e manuten\u00e7\u00e3o de todo o sistema de rede (com roteadores, firewalls, etc.).<\/p>\n\n\n\n<p>Por vezes eles tamb\u00e9m cuidam da manuten\u00e7\u00e3o das instala\u00e7\u00f5es e servidores VPN.<\/p>\n\n\n\n<p><strong>O que faz um analista de redes e comunica\u00e7\u00f5es?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Instalar sistemas de rede e computadores (redes LAN e WAN)<\/li>\n\n\n\n<li>Garantir o bom funcionamento da rede<\/li>\n\n\n\n<li>Administra\u00e7\u00e3o de usu\u00e1rios, programas e documenta\u00e7\u00e3o<\/li>\n\n\n\n<li>Diagn\u00f3stico de problemas em redes e desenho de solu\u00e7\u00f5es<\/li>\n\n\n\n<li>Solu\u00e7\u00e3o de problemas da rede para maximizar o seu desempenho<\/li>\n\n\n\n<li>Gerenciamento de firewalls e manuten\u00e7\u00e3o dos sistemas de seguran\u00e7a do computador<\/li>\n\n\n\n<li>Configura\u00e7\u00e3o do roteador<\/li>\n\n\n\n<li>Atualiza\u00e7\u00e3o dos servidores de dados e equipamentos de rede<\/li>\n\n\n\n<li>Auditoria de endere\u00e7o IP<\/li>\n\n\n\n<li>Monitoramento de desempenho para preven\u00e7\u00e3o de erros<\/li>\n\n\n\n<li>Proje\u00e7\u00e3o e implementa\u00e7\u00e3o de novas solu\u00e7\u00f5es<\/li>\n\n\n\n<li>Planejamento, implementa\u00e7\u00e3o e monitoriza\u00e7\u00e3o de redes de computadores<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color\" style=\"color:#41c0eb;font-size:18px\"><strong>Voc\u00ea precisa de um analista de redes que ajude a decidir qual a rede que melhor se adapta \u00e0 sua empresa?<\/strong><\/p>\n\n\n<div class=\"su-button-center\"><a href=\"https:\/\/www.freelancermap.com\/freelancers-directory.html?qall=network+administrator&#038;profisuche=1\" class=\"su-button su-button-style-default\" style=\"color:#FFFFFF;background-color:#41c0eb;border-color:#349abc;border-radius:10px\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color:#FFFFFF;padding:7px 20px;font-size:16px;line-height:24px;border-color:#7ad3f1;border-radius:10px;text-shadow:none\"><i class=\"sui sui-search\" style=\"font-size:16px;color:#FFFFFF\"><\/i> <strong>Engenheiros de redes profissionais<\/strong><\/span><\/a><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Qualifica\u00e7\u00f5es\">Qualifica\u00e7\u00f5es e Skills<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills.png\" alt=\"Qualifica\u00e7\u00f5es de um Engenheiro de redes\" class=\"wp-image-26128 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2020\/11\/engenheiro-de-redes-skills-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\"><em>Qualifica\u00e7\u00f5es de um Engenheiro de redes<\/em><\/figcaption><\/figure>\n\n\n\n<p>Os <strong>analistas de redes de computadores<\/strong> devem ter um bom conhecimento de hardware e infraestrutura de rede.<\/p>\n\n\n\n<p>Para <strong>gerenciar as redes com efic\u00e1cia<\/strong>, eles contar\u00e3o com <strong>ferramentas de rede<\/strong>. Algumas das mais utilizadas s\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wireshark<\/li>\n\n\n\n<li>TCPDump<\/li>\n\n\n\n<li>Apache<\/li>\n\n\n\n<li>NetDot<\/li>\n<\/ul>\n\n\n\n<p>Al\u00e9m disso, eles devem ter conhecimento de <strong>redes e tecnologias sem fio<\/strong>, incluindo WiMax, Wi-Fi e WAP.<\/p>\n\n\n\n<p>Por outro lado, eles tamb\u00e9m devem ter <strong>habilidades anal\u00edticas<\/strong> e de resolu\u00e7\u00e3o de problemas e excelentes habilidades de comunica\u00e7\u00e3o escrita e verbal.<\/p>\n\n\n\n<p><strong>Conhecimentos do engenheiro de rede e telecomunica\u00e7\u00f5es<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Compreens\u00e3o da infraestrutura e hardware da rede e da seguran\u00e7a da rede<\/li>\n\n\n\n<li>Experi\u00eancia em arquitetura de rede LAN e WAN<\/li>\n\n\n\n<li>Conhecimento profundo de protocolos de rede e servi\u00e7os, como TCP\/IP, ATM, DNS e DHCP<\/li>\n\n\n\n<li>Conhecimento de sistemas operacionais: Linux, Windows, Unix (Solaris)<\/li>\n\n\n\n<li>Experi\u00eancia com WebServer e Cisco<\/li>\n\n\n\n<li>Conhecimento de controle de rede, como Nessus ou Snort<\/li>\n\n\n\n<li>Conhecimento de bancos de dados dBase, Access, etc.<\/li>\n\n\n\n<li>Experi\u00eancia com ferramentas de rede &#8211; Wireshark, Apache, NMap<\/li>\n\n\n\n<li>Capacidade de aprender rapidamente sobre novas tecnologias e produtos<\/li>\n\n\n\n<li>Capacidades anal\u00edticas e de solu\u00e7\u00e3o de problemas de fun\u00e7\u00f5es de rede (seguran\u00e7a, servidores, roteamento)<\/li>\n\n\n\n<li>Organiza\u00e7\u00e3o e lideran\u00e7a<\/li>\n\n\n\n<li>Capacidade de trabalho em equipe<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Forma\u00e7\u00e3o\">Como ser Engenheiro de redes &#8211; Forma\u00e7\u00e3o e Certifica\u00e7\u00f5es<\/h2>\n\n\n\n<p>Muitos <strong>analistas de redes<\/strong> ter\u00e3o um diploma universit\u00e1rio ou grau relacionado \u00e0 tecnologia da informa\u00e7\u00e3o (TIC), provavelmente em uma das seguintes \u00e1reas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Matem\u00e1tica<\/li>\n\n\n\n<li>Ci\u00eancia da Computa\u00e7\u00e3o<\/li>\n\n\n\n<li>Engenharia de Sistemas Inform\u00e1ticos<\/li>\n\n\n\n<li>Engenharia Eletr\u00f4nica<\/li>\n\n\n\n<li>Fisica<\/li>\n<\/ul>\n\n\n\n<p><strong>Desenvolvimento profissional e certifica\u00e7\u00f5es adicionais<\/strong><\/p>\n\n\n\n<p>Ao trabalhar em um ambiente que muda rapidamente, existem muitas <strong>certifica\u00e7\u00f5es adicionais<\/strong> que os engenheiros de telecomunica\u00e7\u00f5es e administradores de rede podem realizar.<\/p>\n\n\n\n<p>Entre as <strong>certifica\u00e7\u00f5es mais populares<\/strong> est\u00e3o as da <strong><a href=\"https:\/\/www.freelancermap.com\/freelancers-directory\/cisco-1451\">Cisco<\/a><\/strong> e seu programa de engenharia. Especificamente, a Cisco oferece cinco certifica\u00e7\u00f5es diferentes para fornecer um treinamento melhor.<\/p>\n\n\n\n<p><strong>Certifica\u00e7\u00f5es de rede da Cisco:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cisco Certified Entry Networking Technician (<strong>CCENT<\/strong>) \u2013 <em>para principiantes<\/em><\/li>\n\n\n\n<li>Cisco Certified Technician (<strong>CCT<\/strong>) \u2013 <em>para principiantes<\/em><\/li>\n\n\n\n<li><strong>CCNA<\/strong> \u2013 Routing and Switching \u2013 Cisco Certified Network Associate \u2013 <em>n\u00edvel profissional<\/em><\/li>\n\n\n\n<li>Cisco Certified Network Professional Level (<strong>CCNP<\/strong>) \u2013 <em>n\u00edvel profissional<\/em><\/li>\n\n\n\n<li><strong>CCIE<\/strong> \u2013 Cisco Certified Internetwork Expert Routing and Switching \u2013 <em>para especialistas<\/em><\/li>\n\n\n\n<li>Cisco Certified Design Expert (<strong>CCDE<\/strong>) \u2013 <em>para especialistas<\/em><\/li>\n<\/ul>\n\n\n\n<p class=\"has-background\" style=\"background-color:#f3f3f3\"><em> \u2139\ufe0f  Mais informa\u00e7\u00f5es sobre as <a rel=\"noreferrer noopener\" aria-label=\"certifica\u00e7\u00f5es Cisco (opens in a new tab)\" href=\"https:\/\/www.cisco.com\/c\/en\/us\/training-events\/training-certifications\/certifications.html#~certifications\" target=\"_blank\">certifica\u00e7\u00f5es Cisco<\/a><\/em><\/p>\n\n\n\n<p><strong>Outras certifica\u00e7\u00f5es<\/strong> dispon\u00edveis em organiza\u00e7\u00f5es para desenvolvimento profissional s\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Juniper Networks:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Juniper Networks Certified Specialist Enterprise Switching and Routing (JNCIS ENT)<\/li>\n\n\n\n<li>Juniper Networks Certified Professional Enterprise Switching and Routing (JNCIP ENT)\n<ul class=\"wp-block-list\">\n<li>Juniper Networks Certified Specialist Wireless LAN (JNCIS WLAN)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Oracle<\/strong>: Oracle Certified Expert (OCE)<\/li>\n\n\n\n<li><strong>Microsoft<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Microsoft Certified Solutions Associate (MCSA)<\/li>\n\n\n\n<li>Microsoft Certified Solutions Expert (MCSE)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Hewlett Packard Enterprise:<\/strong>\n<ul class=\"wp-block-list\">\n<li>HP Accredited Integration Specialist (HP AIS)<\/li>\n\n\n\n<li>HP Accredited Solutions Expert (HP ASE)<\/li>\n\n\n\n<li>HP Master Accredited Systems Engineer (HP Master ASE) \u2013 Network Infrastructure<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Aruba Networks:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Aruba Certified Solutions Professional (ACSP)<\/li>\n\n\n\n<li>Aruba Certified Mobility Associate (ACMA)<\/li>\n\n\n\n<li>Aruba Certified Mobility Professional (ACMP)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Red Hat:<\/strong> Red Hat Certified System Administrator (RHCSA)<\/li>\n\n\n\n<li><strong>Alcatel-Lucent:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Alcatel-Lucent Network Routing Specialist I (NRS I)<\/li>\n\n\n\n<li>Alcatel-Lucent Network Routing Specialist II (NRS II)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color\" style=\"color:#41c0eb;font-size:18px\"><strong>Voc\u00ea procura trabalho como engenheiro de redes?<\/strong><\/p>\n\n\n<div class=\"su-button-center\"><a href=\"https:\/\/www.freelancermap.com\/it-projects.html?excludeDachProjects=true&#038;query=network+engineer&#038;countries%5B%5D=%5B%5D&#038;continents%5B0%5D=-1&#038;sort=2&#038;pagenr=1\" class=\"su-button su-button-style-default\" style=\"color:#FFFFFF;background-color:#41c0eb;border-color:#349abc;border-radius:10px\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color:#FFFFFF;padding:7px 20px;font-size:16px;line-height:24px;border-color:#7ad3f1;border-radius:10px;text-shadow:none\"><i class=\"sui sui-search\" style=\"font-size:16px;color:#FFFFFF\"><\/i> <strong>Projetos para engenheiros de redes<\/strong><\/span><\/a><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Sal\u00e1rio\">Engenheiro de redes &#8211; Sal\u00e1rio<\/h2>\n\n\n\n<p>O <strong>sal\u00e1rio m\u00e9dio de um engenheiro de redes <\/strong>nos <strong>Estados Unidos<\/strong> \u00e9 de cerca de <strong>78.000<\/strong> d\u00f3lares brutos por ano. Pode mesmo chegar aos <strong>111.000<\/strong> d\u00f3lares\/ano para perfis seniores e come\u00e7ando em cerca de 48.000 d\u00f3lares para perfis menos experientes.<\/p>\n\n\n\n<p>Em <strong>Portugal<\/strong> um administrador de redes tem um sal\u00e1rio m\u00e9dio de <strong>38.000 euros por ano<\/strong>, mas os profissionais com mais experi\u00eancia podem ganhar <strong>50.000 euros brutos por ano<\/strong>.<\/p>\n\n\n\n<p>No <strong>Brasil<\/strong> a m\u00e9dia salarial para estes profissionais \u00e9 de <strong>43.200 reais por ano<\/strong> mas o teto m\u00e1ximo anda nos <strong>125.000 reais por ano<\/strong>.<\/p>\n\n\n\n<p><strong>Quanto ganha um engenheiro de redes?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Sal\u00e1rio m\u00e9dio Estados Unidos<\/td><td class=\"has-text-align-center\" data-align=\"center\">$ 78.000<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sal\u00e1rio m\u00e9dio Portugal<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u20ac 38.000<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sal\u00e1rio m\u00e9dio Brasil<\/td><td class=\"has-text-align-center\" data-align=\"center\">R$ 43.200<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Quanto cobra um engenheiro de redes freelancer?<\/strong><\/p>\n\n\n\n<!--\n    Use the <style> below to style the box.\n\n    This <style> should ideally be placed inside <head><\/head>.\n      If that is not possible, keep it above the box itself.\n\n    If you use the box inside a container, that already limits the width,\n      set \"width: 100%\" inside #fm-hourly-rate-box.\n      This is necessary, if you like the box to be responsive.\n-->\n<style>\n    #fm-hourly-rate-box {\n        margin: auto;\n        width: 100%;\n        padding: 24px;\n        background: white;\n        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class=\"fm-hourly-rate-percentiles-text\">As tarifas neste campo variam entre <b>$<span id=\"fm-hourly-rate-percentile25\">33<\/span> e $<span id=\"fm-hourly-rate-percentile75\">106<\/span>\/hora<\/b> para a maioria dos freelancers.<\/p>\n\n<p class=\"fm-hourly-rate-explain\">A <b>tarifa di\u00e1ria para um engenheiro de redes<\/b> (8 horas de trabalho) fica em torno de:<\/p>\n\n\t<div class=\"fm-daily-rate-rate\">\n            $<span id=\"fm-daily-rate-number\"><\/span>\/dia\n    <\/div>\n    \n    <div class=\"fm-date\">\n        Atualizado em <span id=\"fm-date-date\"><\/span> \n    <\/div>\n<\/div>\n\n\n\n<!--\n    This <script> loads the hourly-rate, daily-rate and date from the server when the page is loaded.\n     It must be placed below the box, ideally at the end of the page (e.g. footer).\n     \n    The server will respond with a formatted number, rounded to full euros.\n-->\n<script>\n    (function(){\n        \/\/ change this\n        const searchPhrase = 'redes';\n\n      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class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Outros perfis profissionais em  infraestrutura de TI e redes <\/h2>\n\n\n\n\n<ul class=\"su-posts su-posts-list-loop \">\n\n\t\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-39624\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-hp-service-manager\/\">O que faz um HP Service manager?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-39530\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-um-it-program-manager\/\">O que faz um program manager?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-26278\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-engenheiro-de-telecomunicacoes\/\">O que faz um engenheiro de telecomunica\u00e7\u00f5es?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-25394\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-administrador-bancos-dados\/\">O que faz um Administrador de Bancos de Dados?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-29799\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-gerente-de-infraestrutura\/\">O que faz um gerente de infraestrutura?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\n<\/ul>\n\n\n\n\n<p>&gt;&gt;  <a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/guia-profissoes-ti\/#perfis-infraestrutura-ti-redes\">Mais perfis em infraestrutura de TI e redes<\/a> <\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Um engenheiro de redes \u00e9 respons\u00e1vel por manter o hardware e software da rede funcionando sem problemas. Vamos examinar mais de perto o trabalho do engenheiro de redes, sistemas e telecomunica\u00e7\u00f5es.<\/p>\n","protected":false},"author":3117,"featured_media":26146,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"categories":[2994,4034],"tags":[3423,3417],"class_list":["post-26119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carreira","category-infraestrutura-ti-redes","tag-guia-profissoes","tag-perfis-profissionais"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que faz um Engenheiro de redes? | Perfis profissionais em TI<\/title>\n<meta name=\"description\" content=\"\u2713 Fun\u00e7\u00f5es \u2713 Connhecimentos \u2713 Forma\u00e7\u00e3o e cursos \u2713 Sal\u00e1rios \u2713 Tarifas freelancer \u2794 Saiba mais sobre o papel de um engenheiro de redes\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freelancermap.com\/blog\/pt\/o-que-faz-um-engenheiro-de-redes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"O que faz um Engenheiro de redes? | Perfis profissionais em TI\" \/>\n<meta property=\"og:description\" content=\"\u2713 Fun\u00e7\u00f5es \u2713 Connhecimentos \u2713 Forma\u00e7\u00e3o e cursos \u2713 Sal\u00e1rios \u2713 Tarifas freelancer \u2794 Saiba mais sobre o papel de um engenheiro de redes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.freelancermap.com\/blog\/pt\/o-que-faz-um-engenheiro-de-redes\/\" \/>\n<meta property=\"og:site_name\" content=\"Freelancer Blog\" \/>\n<meta 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