Red Hat Enterprise Linux (RHEL) Freelancers

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Red Hat Enterprise Linux (RHEL) Job Cost Overview

Typical total cost of Upwork Red Hat Enterprise Linux (RHEL) projects based on completed and fixed-price jobs.

Upwork Red Hat Enterprise Linux (RHEL) Jobs Completed Quarterly

On average, 3 Red Hat Enterprise Linux (RHEL) projects are completed every quarter on Upwork.

3

Time to Complete Upwork Red Hat Enterprise Linux (RHEL) Jobs

Time needed to complete a Red Hat Enterprise Linux (RHEL) project on Upwork.

Average Red Hat Enterprise Linux (RHEL) Freelancer Feedback Score

Red Hat Enterprise Linux (RHEL) Upwork freelancers typically receive a client rating of 4.83.

4.83
Last updated: May 1, 2015
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  1. Sergey A.

    Sergey A.

    System administrator (Linux/Unix)

    Russia - Last active: 1 month ago - Tests: 1

    OS: Linux: RHEL/Fedora/CentOS, Debian/Ubuntu FreeBSD 6.x, 7.x, 8x Software: Apache, nginx, Squid, dhcpd, Bind, Unbound, OpenLDAP, OpenVPN, mpd, pf, iptables, Postfix, Dovecot, Samba, pure-fptd, vsftpd, Subversion, Puppet, LVS (ldirecord), Heartbeat, Pacemaker/Corosync, Bacula, Zabbix, MySQL, PostgreSQL, PgPool, KVM, OpenVZ, RabbitMQ Programming languages: Shell/Bash; Basic knowledge Perl, PHP, Ruby, SQL Package creation/maintanace: RPM, DEB

    $33.33 /hr
    2 hours
    5.00
  2. Nitin S.

    Nitin S. Agency Contractor

    Solutions Architect, Linux Administrator, AWS Ninja, DevOps Evangelist

    Australia - Last active: 17 days ago - Tests: 1 - Portfolio: 3

    Melbourne based System Administrator with expertise in Linux Server optimization, security and service deployment on VPS/Physical, Cloud Platforms(AWS,Rackspace). I believe in getting the job done with the best possible quality. Period. Clear timely communication with the clients and their team is always my priority. I have been working with all the major providers: Rackspace, Amazon, Softlayer, Godaddy, Hostgator, Bluehost, Linode, DreamHost, Mediatemple, Lunarpages. Expertise in Linux Administration is as follows (but not limted to) Server Distributions: RedHat, Centos, Fedora, Debian, Ubuntu, Gentoo, Suse, Mandriva, Opensuse, Knoppix, Slackware. Web servers: Apache, Lighttpd, Nginx, Tomcat File servers: Proftpd, Pureftpd, Vsftpd, Sftpd, TFTP, NFS, Samba DNS servers: Bind9, MyDNS, NSD Mail servers: Postfix(TLS,SASL), Exim, Sendmail, Qmail, Dovecot, Courier. Logging services: Syslog, Rsyslog, Syslog-ng Proxy servers: Squid(forward and reverse proxy), nginx, pound, lighttpd. Firewalls: Iptable scripts and Advance Policies Firewall with bruteforce detection. Firewall configuration: NAT, IP Masquerade Jabber servers: Openfire, Ejabberd, Djabberd Database servers: MySQL, Postgresql Backup: Bacula, bash scripts. VPN: PPTP Virtualisation: Openvz/Virtuozzo, Xen, Qemu, KVM, VMware Server, Parallels Workstation, Virtualbox headless, HyperVM. Monitoring: Nagios, munin, zabbix, zenoss Automation: Puppet(fan), custom bash scripts. Revision control: Git(fan), Subversion Package management: yum, rpm, dpkg, aptitude, apt-get, emerge Security: Nessus, John The Ripper, Tiger, PGP, GPG, nmap, Openvas, Snort, Ettercap, arpwatch, SSH, SSL, TLS, TCP Wrappers, Ethereal, dsniff, tcpdump, portsentry, rkhunter, chkrootkit, clamav, SPF, Spamassassin, domain keys. Cloud computing: Amazon (EC2, EBS, S3, CloudWatch), Rackspace services. Assessment tools: sar, vmstat, iostat, mpstat, netstat, iptraf, iftop, lsof, ntop, serverstats Misc services: NTP, Cups, DHCP, Dnsmasq

    Associated with: ProServerHelp

    $77.78 /hr
    1,825 hours
    5.00
  3. Esteban Hernandez

    Esteban Hernandez

    Esteban Hernandez

    Costa Rica - Last active: 10/09/2014 - Tests: 5

    General Overview Linux Administrator with 5 years experience I am seasoned enough to know to acknowledge when I do not know something, or do not have the answer. There is never “one way” to do something, and no matter how a problem is solved, there is always a better solution. Enjoy challenges and learning. I will not charge for learning general technologies that have application beyond a contracted project. I believe in the power of the web. I believe in the power of cloud computing, and SaaS. Willing to do oncall 24x7 immediate availability. Experience Cloud Services: Amazon Web Services EC2 Elastic IP Console Manager I have recently completed a number of production server deployments to Amazon Web Service (AWS). Each migration included building a new AMI as well as exports/imports of production data. SVN migration to AWS (centOS) dotProject migration to AWS (centOS) Bugzilla migration to AWS Linux (Centos, Ubuntu, Solaris, Suse, Red Hat) Worked for software development company for 4 years maintaining and deploying a wide variety of systems and applications including: LAMP, Bind DNS, PHP, apache, mysql, LDAP, Nagios, Cacti, fortigate firewalls, Joomla, wordpress, Plesk, Jboss4, Tomcat, Oracle, PXE Installs, Vmware, Virtual Box, red hat spacewalk, Bacula, Oracle and Mysql migrations, shell scripting and general sys admin work maintaining and monitoring the data center with over a 100 servers. HP (Technical Account Manager): 1 year experience handling Level 3 linux cases with US based customers, main point of contact between HP and the clients communicating via Email, phone or video chat, helping them resolve the cases from beginning to end engaging engineers from 3rd party software if required and keeping constant communication between the parties.

    $22.22 /hr
    71 hours
    5.00
  4. Tyshan S.

    Tyshan S.

    Individual Programmer

    China - Last active: 1 day ago - Tests: 4 - Portfolio: 9

    Tyshan has over 8 years of experience in software development, specialized in the area of Core Java, J2EE,Scala, Play framework, Spring,Hiberante and JPA, JAXWS, REST WS, HTML/XHTML, CSS,Bootstrap, JavaScript, JQUERY, GWT, XML/XSLT/XPath, and other web technologies. Also he has experience with Linux OS like Ubuntu, Centos, RHEL etc, maintain the server, and configure the security, mail server and LAMP environment. He have a somooth programming experience, and he is always willing to confront challenge and have a venture, team spirit,and also has strong ability to accept the new knowledge.

    $15.00 /hr
    449 hours
    4.88
  5. Barry O'Neil

    Barry O'Neil

    Senior PHP Developer

    United Kingdom - Last active: 06/19/2014 - Tests: 1

    As an extremely motivated person that works hard and methodically, I work very well within a team or working alone. I have over 9 years of professional experience as a developer using a variety of languages and technologies including PHP, MySQL, HTML, CSS jQuery and Linux webservers.

    $44.44 /hr
    0 hours
    0.00
  6. Amit Bondwal

    Amit Bondwal

    Expert Linux Administrator having 5 years of experience

    India - Last active: 12/04/2014 - Tests: 3 - Portfolio: 1

    Being a Expert Linux Administrator adept to all work related to Linux administration and data centre operation related to Linux servers and application supporting and OS level. Enthhusiast to open source, I left my job and start free lancing.

    $33.33 /hr
    0 hours
    0.00
  7. Amany El-Guindy

    Amany El-Guindy

    Linux System Admin

    Egypt - Last active: 11/11/2013 - Tests: 5

    I've started my career in Linux System Administration about two years ago, and developed my passion for Linux more than 8 years ago. I do Linux System Administration because I really like doing it, it's my true and only passion. The following are the areas that I had previous experience in, but not the limitations of what I can do/learn: • Deploying / maintaining web application environments: PHP, Ruby on Rails (Thins and Passenger), and Java (tomcat & jetty) • Configuring and Managing auto-deployment tools: Webistrano and Jenkins. • HTTP caching, load balancing, proxying , web server advanced configurations: Nginx, Apache2 • Administrating multi-node web clusters • Cloud computing: Using amazon's AWS (EC2, S3, EBS, ... etc) • Database Administration: installation, configuration, replication for MySQL and PostgreSQL and basic MySQL tuning • Virtualization: using Xen, LXC, and OpenVZ • Monitoring: Server monitoring (nagios-based systems, eg. Opsview) • Network backup: Using Bacula • Installing / configuring / maintaining network services (NFS, Samba, FTP/SFTP, SSH) • Creating / maintaining Version Control Systems: GIT, SVN • Advanced firewalling and routing: Using iptables, shorewall • Basic Bash scripting • Gnu/Linux server administration for major distributions (Debian, Ubuntu, RHEL) http://minniux.com

    $11.11 /hr
    0 hours
    3.10
  8. Nikita Sharma

    Server Expert

    India - Last active: 10/10/2013 - Tests: 1

    A dynamic professional with over 3 years of extensive experience in System Administration and Technical Support. In-depth knowledge and experience in administration of Red Hat Linux. Deft in mapping client’s requirements, custom designing solutions Email solutions,Web hosting solutions & troubleshooting for complex information systems management. Setup and maintaining LNMP (Linux, Ngnix, Mysql, PHP) Webserver Setup and maintaining LAMP Server with VARNISH (Apache-PHP cache) cache server Kernel Customization on Freebsd according client requirement Designing Backup Strategy & ensuring scheduled / unscheduled backups as per the backup plan. Installing and configuring Operating Systems, Application Software. Managing disk space, user profile creation and user rights management.

    $5.56 /hr
    0 hours
    0.00
  9. Md. Manirul Islam

    Md. Manirul Islam

    2 years+ Experience in Network & Server Administration

    Bangladesh - Last active: 12/21/2014 - Tests: 5

     2 years Overall experience in System, Network Administration & highly familiar with Data-center environment.  CCNA, CCNA Wireless Certified, CCNP is ongoing  Installing and Configuring windows server 2012 based roles and services  Working level knowledge in RHEL and Ubuntu Linux operating  Installing, Configuring and Manage Vmware based Server & Datacenter  Vmware Technical Sales Certified  Installing & Configuring ASA series firewalls.  Having exposure in Installation and Troubleshooting Cisco ISR 1800, 2800, 3800 and Cisco 7206 Routers.  Installation and Troubleshooting Catalyst 2960,3750,3560,6506 Switches.  Installing, Configuring & Troubleshooting Aironet Series Access points for Wireless com-munication in both Stand alone and WLC based.  Installing, Configuring & Troubleshooting Mikrotik routers  Installing Configuring & Troubleshooting Storage Area Network (SAN) switches in HP Storagework series.  Installation and Troubleshooting Cisco IP Phones and UCS servers  Installing and configuring NEXUS switches  Maintain Security Standard in every devices  Installing and Maintain Barracuda Load Balancer  Installing Cyberoam for web security  Sound knowledge in Routing, Switching, VPN, Redundant topologies(HSRP, VRRP, STP etc)  Installing, Configuring & Managing Windows based Active directory, DNS & DHCP Servers. Training:  Trained on ASA 5500-X Series Next Generation Firewall Web and Email Security Appli-ances Cloud Web Security Sourcefire Acquisition Update  Vmware Install, Configure and Mangae Vcentre suite intro Vcloud suite Intro Virtual Desktop Infrastruc-ture (VDI).  Installing and configuring Fortigate firewalling system

    $9.00 /hr
    0 hours
    0.00