Sao Paulo, Sao Paulo, Brazil
$12/hr · Starting at $35
Experiencia em projetos de Redes, Firewall, TCP, IP, Wireless. Projetos de instalação e reconfiguração de Active Directory e DNS. Servidores DNS e Proxy em Linux.
$30/hr · Starting at $50
Conhecimento e suporte em redes no modelo de referencia OSI e TCP/IP, protocolos de roteamento OSPF, BGP, EIGRP, conhecimento e suporte a NAT, DNS, VLAN’s e troncos, protocolos VTP e STP. Implantação
$20/hr · Starting at $40
- HTML - Responsive Design - CSS - Css Frameworks (Bootstrap, Foundation) - Grunt - Gulp - Javascript - Git - PHP - MySQL - Servers (Linux, Vagrant, DNS, VHosts) - Scrum and Kanban - Photoshop - Illus…
Itu, Sao Paulo, Brazil
ID Verified
$80/hr · Starting at $40
Design and implementation of network services in general. DNS Server, DHCP Server, Web Server, Mail Server, Database Server, Backup Server. More than 20 years of experience in Linux, BIND, djbdns, Apa…
Limeira, Sao Paulo, Brazil
$25/hr · Starting at $75
working in support to help customers during implementation firewall services that control Internet access from LAN Users, defining rules to allow or rejecting access from Internet to DMZ servers and s…
sao paulo, Sao Paulo, Brazil
Past Earnings
$20/hr · Starting at $25
Great experience with postfix installations on different flavors of Linux. Postfix virtual installations with MySQL, SSL, DNSSEC, etc. Managing SMTP servers with: SSL/TLS imap/pop; Inbox delivery with…
10+ Years experience working in an Internet Service Provider troubleshooting routing, switching, firewall and VoIP.
Santana de Parnaiba, Sao Paulo, Brazil
$30/hr · Starting at $25
More than 5 years working with WordPress, optimizing security, analyzing and optimizing hosting and configuring plugins to keep hackers away from the site.
Guarulhos, Sao Paulo, Brazil
$50/hr · Starting at $100
16 years of experience in the Information Technology area, working in infrastructure management (physical and logical) and infrastructure as code. Administration of Linux and ESX servers (Ongoing and
$90/hr · Starting at $300
Linux System Administrator, Information Technology, Hardware Technician FreeBSD and Linux Servers specialist (SysAdm/DevOps) (Ubuntu, CentOS, Gentoo, Debian, source-based distros, Linux from Scratch)
$25/hr · Starting at $50
Consultant in Information Technology with 10+ years of extensive technical support based in ITIL processes, with focus in VERITAS NETBACKUP, supporting incident management, problem management and SLAs…
Barueri, Sao Paulo, Brazil
I'm a Linux/Unix and Cloud Computing Consultant. I've been helping companies to grow their infrastructure and services efficiently. Improving all this years my knowledge. Offering the following experi…
SP, Sao Paulo, Brazil
$5/hr · Starting at $50
Sou especialista em Prestação de Serviços de Infraestrutura de T.I. e posso oferecer soluções eficientes, seguras e escaláveis para garantir o funcionamento ideal da tecnologia da informação de sua em…
Santa Isabel, Sao Paulo, Brazil
$8/hr · Starting at $25
My name is Gustavo Lucas, 21 years old, i'm graduate in analysis and system development, i have some TI courses, pentest for server intrusion and web systems, i work with information security for 3 ye…
$20/hr · Starting at $60
I'm a software developer since 2004. Now a days I'm working with the following languages Front-end: HTML5, CSS3, Java Script, Ajax, JQuery, Bootstrap, JavaServer Faces, Prime Faces, ICE Faces; Back-en…
Rio Claro, Sao Paulo, Brazil
$10/hr · Starting at $150
Leave your website creation to us, so we'll break our heads for you and your business. And then you'll have more peace of mind and free time to focus on what you want. How It Works 1. Alignment of Ide…