I have more than 5 years working as a Linux systems administrator specializing in management for cPanel based servers in both virtual and dedicated environments. Stronger areas: Operating Systems: CentOS / Fedora / CloudLinux Control Panels: cPanel / Direct Admin / SolusVM / Kloxo Billing Systems: ClientExec, WHMCS, HostBill Database: MySQL / MariaDB Web Server: Apache / LiteSpeed / Nginx Virtualization: OpenVZ / XEN / KVM Various Others: cPanel DNS Clusters, Any work including the following: Initial setup of the server which includes configuring software/hardware raid, disk partitioning(LVM as well) Installing OS, Control panel, hardening/optimizing the server including firewall, rebuilding Apache / PHP, setup private name servers, migrating accounts to the server, ensuring all sites are working and make adjustments to server if necessary, make further optimizations to server to best fit the current environment.
Red Hat Administration Job Cost Overview
Typical total cost of oDesk Red Hat Administration projects based on completed and fixed-price jobs.
oDesk Red Hat Administration Jobs Completed Quarterly
On average, 9 Red Hat Administration projects are completed every quarter on oDesk.
Time to Complete oDesk Red Hat Administration Jobs
Time needed to complete a Red Hat Administration project on oDesk.
Average Red Hat Administration Freelancer Feedback Score
Red Hat Administration oDesk freelancers typically receive a client rating of 4.75.
I'm a creative and hardworking Linux System Administrator and Amazon Web Services Architect and developer. I've been supporting and delivering IT solutions especially for web hosting companies and its set of open source software (Apache, PHP, RoR, MySQL, HAproxy, iptables, OpenVPN and much more) since 2005. I've also worked at IBM managing a farm of more than 1000 Linux and AIX servers as well as its proprietary middleware (DB2, IHS, WebSphere and others).
server-administration, linux-system-administration, windows-administration, unix, freebsd, clustering, amazon-web-services, virtualization, openvz, plesk, cpanel, customer-support, helpdesk-support, internet-applications, database-management, mysql, postgresql, microsoft-sql-server, rdbms, mail-servers, dns, web-services, iis, apache, lighttpd, nginx, apache-tomcat, jboss, security, openvpn, billing
-- Red Hat Certified -- Beginning with Ubuntu in 2008, I now manage CentOS servers for LogicDudes.com, my local tech support company. I have a wide range of experience including setting up headless KVM virtual hosts, configuring Nginx and Apache with Mod Pagespeed, encrypting filesystems and network traffic, monitoring system performance with Nagios, troubleshooting selinux complications, and automating common tasks with scripts. I am certified by Red Hat and stay up to date with the latest methods and services. I do my best to make sure all of my systems run at their best and are as secure as possible. My favorite thing about Linux is that anything is possible and everything is free, somebody has probably done it before and documented everything. -- Script Writer -- At the end of the day, everything is about text manipulation. I write scripts in bash, php and perl to automate tasks and work with websites. Everything from scapers to emailers to automated submitters, I can create custom scripts to automate any process. My scripts are great because they are created to do one process and to do it well. They are also properly documented so future updates are quick and easy.
I'm a web/software developer and designer with over eight years of experience building rich, beautiful, and standard compliant data driven websites and applications. I am employed full time, but like to do work on the side as a free lancer. I am fluent in both English and Arabic, both written and verbal.
Hello I have experience in the development of wide range server systems and web applications. I work in the largest IT company in my country for about 7 years as a network engineer and web architect. I have advanced knowledge of construction and administration of server systems, networks, databases, web architecture and service monitoring and support.
I have worked for many years in the managed services and server hosting industries, and have worn many hats. Everything from basic website management to troubleshooting large scale multihomed websites with clustered MySQL database backends. Currently I am handling Linux administrative and devops development work in both chef and puppet, in both Rackspace and AWS cloud provider spaces. What am I experienced with? The list is long: * Linux RHEL/CentOS, Gentoo, Debian/Ubuntu? You name it I've used it. * Configuration Management / devops I am currently and have previously supported customers with large deployments via chef and puppet. This is the kind of work I enjoy doing, so if you need someone who can handle a puppet manifest or chef cookbook I'm the guy to talk to. * Enterprise Networking. I have not only supported customers with their networking needs, but I maintain an extensive home lab for tinkering and testing. This includes a Cisco ASA 5505 and Catalyst 2960 switch. * Virtualization. Xen, VMWare, KVM, AWS, you name it I've worked with it. I'm currently looking to expand that experience a full fledged openstack deployment. * Storage. Whether it is something relatively mundane like NFS, or something complex like Ceph or your SAN/NAS' iSCSI or fiberchannel HBA. * Cloud hosting I am currently supporting clients in Amazon, Rackspace, and Digital Ocean. Further, I used to work for Rackspace so I have experience on both sides of the asile with their products. In summary I have been doing this long enough with enough different products and companies that I can meet any challenge put forth to me. With your assistance, my presonal github repository will gain something new and interesting. Personal blog: http://jowrjowr.github.io/
I have a BS degree in IT Computer Networks and I am a System Administrator, Technical Support Specialist with more than 14 years of experience, planning and implementing computer systems and networks. I have in-depth knowledge of Linux Server Administration and IT Technical Management. I have strong experience with discussion, elaboration and implementation customer requirements as well as company's needs. Demonstrate by my adeptness in Web server (LAMP) deploying, configuration, optimization, and security protection as well as Bash/Python/PHP scripting development. In addition I have extensive knowledge of Optimization and Speeding up content delivery and implemented several fully worked systems with modern cache solutions. I have strong experience with maintaining web-sites, optimize MySQL databases, customize components and layouts and implement security measures.
Since 2001, I have been dedicatedly working with Linux Operating Systems & Open Source. Services Provided ::- Deployment, Configuration, Security, Hardening, Monitoring, Performance Tuning, Troubleshooting of Linux Server Roles AWS – Amazon Web Services Migration of Servers Hosting Panels like WHM/CPanel, Plesk etc Asterisk Dialers, VOIP and Call Center Solutions Customization of Linux Kernel & Distro with Rebranding Faculty of Post-Graduate Degree in Computer Sciences. Firewalls & Gateways Linux HPC - High Preformance Clusters Remote Server Support & Troubleshooting L3/L4 Security Auditing of Servers & Websites Cloud & Virtualization Technical Writing VPN - Site-to-Site, Road-warrior Vulnerability Assessment & Penetration Testing Kayako