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On average, 2 Red Hat Enterprise Linux (RHEL) projects are completed every quarter on Upwork.

2

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Average Red Hat Enterprise Linux (RHEL) Freelancer Feedback Score

Red Hat Enterprise Linux (RHEL) Upwork freelancers typically receive a client rating of 4.79.

4.79
Last updated: August 1, 2015
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  1. Esteban Hernandez

    Esteban Hernandez

    Esteban Hernandez

    Costa Rica - 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
  2. Hesham Hosney

    Hesham Hosney Agency Contractor

    UNIX/Linux Systems Professional

    Egypt - Tests: 8 - Portfolio: 10

    thanks for viewing my profile "Honesty and professionalism is my way to success" I'm communications and electronics engineer graduated from faculty of engineering Alexandria university. Diploma in software engineering from information technology institute in Egypt. Red Hat Certified Engineer CCNA Routing & Switching(200-120) strong knowledge in UNIX and Linux systems administration I wrote many automation,optimization,installation and Validation Bash Shell Scripting that provide Solutions on Linux Platform familiar with Networks and applications that runs on Linux/UNIX Platforms I have solid programming experience on System Programming and C under UNIX

    Associated with: itianyol33

    $22.22 /hr
    199 hours
    4.91
  3. Mkhitar Mirumyan

    Mkhitar Mirumyan

    Network and System Adminstartor (RHEL/CentOS Linux, Debian/Ubuntu)

    Armenia - Tests: 6

    Personal Data Born date: 19 June 1976: 1a quarter, 2 building, 52 apartment, Charentsavan, Kotayq region, Armenia, 378562 Phone: (+37493)190611 E-mail : mkhitar@gmail.com Education: June 2002. Have completed PhD Thesis at Yerevan Physics Institute and have degree of Doctor of Physics. Oct.1998. oct.2001. PhD student of Theoretical Physics Department at Yerevan Physics Institute. Sept.1993. June 1998Ã. Yerevan State University, Theoretical Physics Department Scientific workshops: 15.08.2002-21.08.2002 UNESCO workshop: “Integrablility in QFT and Quantum Statistics” (Tbilisi, Georgia) 02.06.2003 - 10.06.2003 Summer school on mathematics in string and field theory at ICTP (Trieste, Italy) Work experience: December 13 2010 – to present Head of IT Administrators Group Network and system administrator Linux (CentOS) an d Windows 2008 Based corporate network ( Active Directory, Gateway, VPN server (ipsec from Linux to Cissco, Linux-Linux via ipsec and pptp), Apache, MySQL Database Administration, Mail, FTP and SFT Servers, Linux based SMS Gatway (kannel), basics of traffic shaping, Proxy Server ( Squid, Kerio, Traffic Inspector) iptables ). ACRA Credit Reporting Bureau October 2001 – to present Scientific researcher: Yerevan Physics Institute, Theoretical Physics Department February 2010 – June 2010: Network and System Administrator, Technical Support for billing system customers “Zang Telecom” LLC Monitoring corporate network (Windows Active Directory, company mail server, proxy server, DNS server (FreeBSD based). Network containing amount 10 computers, mail server, NAT (hardware and sofware based realesation of NAT, Cisco routers and smart switchs), hardware and software support. March 2009 – February 2010 Network and system Administrator Georisk LTD and IGS NSA RA Monitoring corporate network (Windows Active Directory, company mail server, proxy server, DNS server, FreeBSD7.0 based proxy and DNS server ). Purchase hardware for company, do technical support for company employers. Network containing amount 80 computers, DNS, mail and Proxy servers, NAT, IT security, hardware and software support. FreeBSD 7.0 based gateway. 03.05.07 - 01.11.2007 Converse Bank CJSC Charentsavan branch as loan officer 01.12.06 - 01.05.2007 "AMC" LTD Administrator of the FreeBSD 4.0 based web hosting server (Appache) 15.05.2006-15.09.2006 “Ponte Solutions” LTD as physicist researcher (in the cool plasma physics area associated with plasma etching and plasma chemistry questions) 12.2004 - 06.2005 Network Administrator (on SuSE 9.1 Linux machine) at Aghayants ev. Word. LTD 2000-2001 Leading specialist at the Software Provision Department at Emergency Management Administration at Government of Republic of Armenia Language Armenian and Russian (fluent) English (technical) Computer experience: MS Windows 2000,XP,7,8 MS Office 2000/XP/2007, AS-Bank 3.0, MS Windows 2000, 2003, 2008, 2012 Servers (basics of Active Directory), MS Office XP/2003,2007 Linux (Red Hat 7.3, 8.0, 9.0, Redhat EL 4,5,6 Fedora Core 4-18 CentOS 5.x,6.x (advance), FreeBSD 4.5, 5.1, 6.0,7.0,7.2,7.3,8.0, Ubuntu/Debian), TCP/IP protocols, basics of programming with C++, (MS Visual Studio 6, 2005, 2008, Borland C++ Builder 6, C Builder X), knowledge of Linux/Unix servers (Squid, DNS, SSH servers, Apache, PostFix Sendmail, PF, Linux SHELL scripting, iptables, iproute2, tc, load balansing), wireless network, VoIP technlogicts and equipments, HPEM (Hybrid plasma equipment model), MCFP (Monte-Carlo feature profile model), PCMC (Plasma chemistry Monte-Carlo Simulation); Basic principles of CMOS designing. Scientific publications: 1 D. Arnaudon, D. Karakhanyan, M. Mirumyan, A. Sedrakyan and P. Sorba J.Phys. A: Math. Gen. 35 (2002) 2353-2359. 2 J. Ambjorn, D. Karakhanyan, M. Mirumyan and A. Sedrakyan Nucl. Phys. B 599 (2001) 547-560. 3. М. Мирумян "Модель Уймина-Лая-Сазерлэнда спина 3/2 в терминах фермионных операиоров рождения и уничтожения "Известия НАН Армении т.37, 4 (2002). 4. М. Мирумян «Фермионная модель Уймина-Лая-Сазерлэнда спина 1» Препринт ЕрФИ 1576(1) 2002. 5. D. Karakhanyan, R. Kirschner and M. Mirumyan Nucl.Phys. B636 (2002) 529-548; nlin.SI/0111032. 6. D. Arnaudon, D. Karakhanyan, M. Mirumyan, A. Sedrakyan, P. Sorba J.Phys. A35 (2002) 2353-2360.

    $16.67 /hr
    0 hours
    5.00
  4. Zaheer Ahmad Khan

    Zaheer Ahmad Khan

    Seasoned System Administrator, cPanel/WHM, LAMP, AWS EC2, PHP, MYSQL

    Pakistan - Tests: 5 - Portfolio: 1

    Over the last 8 year I am working with webhosting industry, I have worked with wide range of solutions, Linux based webhosting, Linux system administration, LAMP & LEMP stacks, Cloud Hosting, Amazon AWS, EC2. I am well to do in VPS & Dedicated Server management tasks. Well to do with install, configure & manage with popular web control panels e.g. cPanel/WHM, InterWorx, Direct Admin, Plesk. Beside I also have some experience in Drupal, Joomla & Wordpress CMSs along with HTML, CSS & PHP.

    $10.00 /hr
    0 hours
    4.84
  5. Thulasiraja M

    Thulasiraja M

    Linux admin

    India - Tests: 1

    Expert Linux/Unix sysadmin, working since 2007. Experienced with all major Linux/BSD distros. Linux server optimization and security Linux expert system admin Linux shell scripting knowledge. *nix --> RHEL,Ubuntu,AIX and VMware. Control Panel --> BladeLogic,Puppet Virtualization --> Vmware ESXi and KVM Monitoring --> Nagios

    $3.40 /hr
    0 hours
    0.00
  6. Shadab Khan

    Shadab Khan

    Expert IT Professional With Vicidial Experiance

    India - Tests: 1

    5 Years of I.T. Experience, more than 3 years solid experience of Enterprise Call center Solution. Specialize in Linux System Administration (RHEL, CentOS, Fedora, Debian, Ubuntu, Opensuse), Freebsd/OpenBSD, bash, php, perl, shell script, tcp/ip, VoIP, Asterisk, Trixbox, FreePBX and VICIdial Predictive Dialer, Active Directory, RDP/Termninal Services, WAN/LAN/WirelessLAN and Other Enterprise Call center Solutions/Dialers. Dialer installation, configuration &management Lead management, responsible for optimizing contact rate by managing all calling campaigns and strategies whilst working in a target driven environment. Dialer security and monitoring. Deploying, migrating and managing medium to large-scale Servers and desktop environments, mail server installation and configuration, designing and implementing system tools and automating operational tasks. Computer Telephony Integration, VoIP, Asterisk, Trixbox, FreePBX and VICIdial Predictive Dialer and Enterprise Call center Solutions/Dialers. Good knowledge on analysis, design, development & deployment of windows and web applications using Microsoft technologies.

    $15.00 /hr
    0 hours
    0.00
  7. Joshua W.

    Joshua W.

    IT System and Network Support

    United States - Tests: 13

    I earned my degree in 2009, and went on become the IT manager at Chrims Inc., a small company with a big job to fill. I specialize in keeping servers and users running and tasks automated. I personally set up and deployed a virtual infrastructure and WAN to connect our sites across the US.

    $26.67 /hr
    0 hours
    0.00
  8. George Foran

    George Foran

    System Administrator/ data entry/ copywriter

    United States - Tests: 1

    I'm a system administrator with knowledge in both Windows and Linux environments. I am proficient in Microsoft Office, Excel, Access, Info Path, Power point, and Visio. I am available full time and tend to make strict deadlines. I also have experience in VM Ware and Virtual Box. I'm also proficient at Data Entry, Copy Writing, Graphical Design, and many other things. I'm a well rounded person who likes to experience new innovations and am a jack of all trades. I also run 2 Tech Support Forums which are open source. And have worked for companies including Web root, Safer Networking, and Comodo. My personality is very easy going and I strive to always do my best and what I do. There is so many things to list but only so few spots. So I am taking the time to add them here also. Education Business: 4 years accounting, 2 years small business management, 2 years franchise management, 2 years HRM, 2 years Micro economics. Tech: 2 years Graphic Design, Linux Admin, Windows Admin, Unix Admin, Win Server Admin, Microsoft Office 2010 business, information systems, Database design, network security, logic computer programing, VB, VMWare, Sysco Administration Certification, Telecommunications, Command line structure. Auto Mechanics: 2 years engine rebuilding both gas and diesel, Body repair, Painting, electrical, interior repair, transmission repair, alignment and rear end repair. Experience: PC repair 20 years, tech support 10 years, data base management 5 years, graphic design 10 years, Linux 10 years, Windows 20 years, Sever 10 years, routers 5 years, System security 20 years, web design 2 years, Unix 10 years, VMWare 7 years, MS Office 15 years, Programming 2 years, Networking 15 years. Auto mechanics 35 years, Construction 25 years, business management 20 years, HRM 5 years. I have managed several businesses and know how deadlines are and how things can change rapidly. What might be a deadline today may be moved up tomorrow so I always keep this in mind.

    $20.00 /hr
    0 hours
    0.00
  9. Madhur Gupta

    Madhur Gupta

    Red Hat Specialist

    India

    As a RedHat Specialist, I own RHCSA, RHCE, RHCVA, RHCSS & RHCDS Certifications by RedHat, Inc. with a handy experience of freelance work for deploying essential services on RHEL and experience of conducting training for RedHat. tags - RHN Satellite Server, RedHat Cluster, Ovirt, Spacewalk, RedHat Enterprise Virtualization, SElinux, Puppet, Jboss, performance tuning & monitoring.

    $10.00 /hr
    0 hours
    0.00