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Last updated: October 1, 2015

Popular Red Hat Administration Searches

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Dongjin Park

Dongjin Park

system engineer

South Korea - Tests: 4

Dear Hiring Manager, I would like to introduce myself as a seasoned professional with considerable experience in Operating Systems in general and hardware projects in particular. I have consulted, planned, managed, implemented, deployed and even troubleshoot operating systems for various client using several technologies but particularly, the unix based solutions. I have got surpassed experience and vast knowledge in every phase of implementing corporate IT systems. With experience in technology system integration companies I have the exposure to diverse business systems, commercial and organizational functions. My past experience has included providing solutions for Government organizations, and various reputed organizations from Korea. I have a passion for precisely mapping technology solutions to system problems. I consider myself to be the best contender for this post, because my contribution to your company will be based on my professional experience and academic exposure. My team-building and leadership skills will ensure that I see talent and skills in diverse individuals around me and bring out their best as individuals and as a team. My motivation, enthusiasm and persuasion skills will always remind me of my purpose, i.e. to achieve my organizational objectives and to continuously improve myself in a competitively changing environment. Yours sincerely Dongjin Park

$16.67 /hr
0 hours

Roman Voitenko

Roman Voitenko

linux/freebsd, high load solutions, scripting, amazon ec2

Sweden - Tests: 4 - Portfolio: 1

My experience as system administrator is mostly focus on Linux. Skills include deploying, migrating and managing Linux systems, development of high-load redundant clusters, automating operational tasks using puppet, perl, shell scripting with attention to documentation, standardization, procedures and policies. I’m a perfectionist in work and in my life.

$66.67 /hr
725 hours

Ali U.

Ali U. Agency Contractor

Network Syt Administrator At Active Apparel Pvt(ltd) IT Professional

Pakistan - Tests: 2

Aspiration for a challenging job with favorable working environment, better future prospect allowing me to enhance my professional and interpersonal skills fully along with negotiable remuneration.

Associated with: HawkT Comunications

$4.44 /hr
0 hours

Rodrigo Mantoani

Rodrigo Mantoani

Senior UNIX/ Linux/Storage/VmWare Administrator

Brazil - Tests: 2

I have 10+ years of experience on Linux / Unix System Administration. Some of my experience listed below. Experience: - Administration and Support on AIX, Solaris, HP-UX and Linux; - High Availability (MC/ServiceGuard, HACMP, RedHat Cluster Suite and Linux HA); - Clustered File Systems (GPFS, GFS and OCFS2); - Volume Management (LVM, LVM2, VxVM); - ESXi/ESX Certified Consultant (vCenter, P2V) - Performance and Tunning; - Security on Unix; - Perl, C, and Shell Script programming; - IBM High End Servers (P5, P6 and POWER7) - Virtualization (VIOS,LPAR,Micro-Partitions,DLPAR,etc); - NIM environments; - Datacenter migrations; - Disaster Recovery experience; - Networking (TCP/IP) and Internet Services; - Troubleshooting of hardware and software complex problems; - Storage Administration - EMC, NetApp Specialties:Unix, Linux, AIX, Virtualization, Clustering, IBM Power Platform, Infrastructure Architecture

$22.22 /hr
3,728 hours

S Shrestha

S Shrestha

Senior SysAdmin, Linux, Window, AWS, LAMP, Mysql, Wordpress Guru

Nepal - Tests: 15

Dear Sir i am experience sysadmin/Developer please don't invite me if your project is below $500 or $23 per hour. i am only interested in long term project. Over 15 years of SysAdmin / Web Hosting / Web Developer experience I believe that Communication, Deadline, Integrity and Commitment are vital to a project success. I have over 8 years of Expertise Designing UI, Coding WordPress and also developed and customised lot of PLUGINS, Themes, Widget, Feed, SEO, Cacheing and can also work with WordPress VIP Standard. I have also good knowledge of Genesis, Woo themes & ecommerce, Thesis, Canvas, PageLines DMS, Catalyst, Gantry, Elegant, Headway, iThemes, Themify, Seed etc framework. I code, customize and design a wide range of websites and software using Web 2.0 Strategist, HMTL , XHTML, JAVA SCRIPT, JQUERY, DHTML, AJAX, SEO, PERL, PHP MySQL , SMARTY, PHOTOSHOP, ILLUSTRATOR, JAVA 6, J2EE, Wordpress 3, JOOMLA, DURPAL, Magneto, Zen Cart, OS Commerce, vBulletin, SocialEngine 2 & 3, Clip-share etc My Expertise is Install, Optimise, Tuning , Hardening Security & Troubleshooting 1) Linux Server: Centos, Redhat, Ubuntu, Debain, Fedora, Freebsd, Sun Solaris, Vmware ESXI V4/5, Xen ,Virtualbox, OpenVZ with Bash/Perl scripting. 2) Amazon: AWS, S3, EC2, VPC, RDS, SQS, FPS, Simple DB, Load-Balance, Scaling, EBS, Route53 etc 3) VPS / Dedicated Servers Setup Secure Hardening Security : Godaddy, MediaTemple, Rackspace, Bluehost, Cloudfoundry etc. 4) Web / Application Server: Apache 2, PHP, suPHP, Python, Perl, Nginx, Lighthttpd, Tomcat 5/6/7, Oracle Application,IIS Server etc 5) Others: SSL Certificate, Bind DNS, Vsftpd/Proftpd FTP, Squid, GIT, CVS, SVN, OpenVpn, , Clustering, Load Balancing, Varnish, Memcache, eAccelators, Cloudflare, CFS, Fail2ban, (D)DoS Deflate, IPTABLES etc. 6) Database: MySql 4.1/5/5.5/6 , Postgresql 8/9.1, MSSql, Oracle11g Setup, Secure, Tunning performance, Troubleshoot, Repair, Replication, Cluster etc. 7) Control Panels & Graph: Plesk 8-11.x, WHM 11.x, Webmin 1.x, ISPCONFIG, DirectAdmin, PhpMyAdmin , PhpPgAdmin, MRTG, Cacti, Nagious, NewRelic, Boundary etc. 8) Mail Server: Qmail, POSTFIX, Exim, Sendmail, Exchange Server 2005/2007, Squirrelmail, Horde, PHPlist 2.10.x 9) CMS: WordPress, Magneto, SugarCRM, Joomla, Drupal, Zencart, SocialEngine, Zen Cart, OS Commerce etc. 10) Backup Upgrade and Migrate Sites & Server: Wordpress, Durpal, Magneto, Joomla, Magento,PHP Mysql Sites, others Domain Name Server Setup, Domain Transfer with zero DownTime, Google Apps setup etc. 11) Clean Virus, Malware and Secure Servers and the Sites like WordPress,Durpal, Joomla, Magneto, PHP Mysql site, etc. 12) Windows Server 2003/2008R2 IIS, DNS, Active Directory, VPN, MS SQL 2005/2008, FTP, Plesk etc. You can see my experience details in my ODESK profile. If you need more about my experience please message me. Please feel free to contact me to discuss the project any time. I look forward to work with you in near future. Thank you, Regards, S Shrestha

Groups: Bluehost Developers and Designers

$27.78 /hr
869 hours

Sergey S.

Sergey S.

11+ years experience in Linux/OpenSource/Networks/Security

Russia - Tests: 7

Expert in Linux, proficient in BSD, Windows, OS X Red Hat Certified Engineer (RHCE) System and software configuration, installation, optimization System and network administration and security Performance, metrics and monitoring Programming in perl, php, c, shell Packaging rpm and deb, Linux kernel customization Linux Live CD & Live USB creation Linux distributions customization And more...

100% Job Success
$22.22 /hr
1,547 hours

Anton Markelov

Anton Markelov

Linux system administrator/DevOps

Russia - Tests: 6 - Portfolio: 1

Hello. I'm a reliable Linux System Administrator with strong self-motivation. I have more than six years of experience with managing, monitoring, troubleshooting and optimizing Linux servers. My short list of competencies: - Common server distros: CentOS, Debian, Ubuntu, Slackware; - Common client distros: ArchLinux, Fedora, Ubuntu; - Monitoring software: Zabbix; - DevOps: Puppet (writing modules to various services, full automatization of deploing new client workstation); - Virtualization software: Proxmox VE, KVM, libvirt, OpenVZ, LXC, Docker, Vagrant; - Git, Github; - Webservers: apache, lighthttpd, nginx; - Databases: mysql, postgresql; - Mailservers: dovecot, postfix, sendmail, exim4; - DNS: bind; - Security: iptables, shorewall, openvpn, l2tp, fail2ban; - Web-panels: WHM/CPanel, Plesk, Webmin, Ajenti; - Caching tools: Varnish, Apache caching, memcache; - Backup software: bacula; - Skills of scripting with BASH and Python My full CV you may look here:

99% Job Success
$20.00 /hr
367 hours

Oleksandr N.

Oleksandr N.

Senior System Administrator, Migration and Security L3 engineer, SSD

Ukraine - Tests: 20 - Portfolio: 16

YOUR POSITIVE FEEDBACK IS THE HIGHEST AWARD FOR ME ;) Will do my best to assist you in any questions and tasks you may have =) Here is some info about my experience. SUMMARY Specialties: Information Technology / Internet / IT Division / Computer security/ Internet Services / System Administration/ Webmaster Support / Web Analysis/ SEO / SEM / Internet Marketing Web hosting services (SSD hosting solutions) EXPERIENCE: d(-_-)b Linux/Windows system administrator, Operations team EuroVPS/WebDomSolutions January 2012 - May 2013 Greece, Athens Responsibilities: - Tickets; - System administration and monitoring. Theoretical and practical skills: - Operating Systems: RedHat/CentOS/Fedora, Debian/Ubuntu, FreeBSD, Windows Server 2003/2008; - Virtualization: Virtuozzo, OpenVZ, VMware, Onapp Xen, Apache CloudStack; - Setup/configuration: nagios, kayako, racktables, confluence, observium, nginx, php-fpm, liteSpeed, Apache CloudStack, Hostbill, WHMCS, redmine; - Control panels: Plesk, WHM Cpanel. - Database Administration: SQL Server, MySQL, MariaDB ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <( -'.'- )> freelancer SEO freelance October 2010 - March 2012 (1 years 6 months) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ o(^_^)o System Administrator / Techsupport Webintellects/Webhostgian/Jumpline/Webdomsolutions November 2010 - March 2012 (1 year 5 months) US, Ohio Responsibilities: - Live Chat support, Tickets; - System/Server/Control Panel administration; - Nagios monitoring; - Internet research and work with technical documentation. Operating Systems: * RedHat/CentOS,Fedora * Windows server 2003/2008 * VPS setup and configuration (Parallels Virtuozzo Containers); Advanced theoretical and practical skills in such areas: - Operating Systems: RedHat/CentOS/Fedora, Windows server 2003/2008; - Virtualization: VPS setup and configuration (Parallels Virtuozzo); - Security: Advanced knowledge of Linux security, Firewalls ( IPtables, CSF, APF, BFD, Fail2Ban), Encryption ( SSL), SSH, Host Security Auditing; - Software: Apache servers (versions 1.3.x/2.2), DNS (BIND 9), QMail, Sendmail, exim, LAMP, Plesk/Exim/Cpanel (installing/upgrading/maintaining), Drupal, Wordpress, Joomla, OsCommerce applications, Yum/RPM usage; - Database Administration: SQL Server 2003/2008, MySQL, MS access. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ b(^_^)d Internet Marketing Specialist || Web Analyst DCoM Soft, Inc. December 2009 – August 2010 (9 months) Responsibilities: - Internet Marketing strategy and tactics - Information architecture and Web site content planning - Research of partners - Internet Market Research - Research Usability Design - Online promotion of company's web-based products Skills: - Search Engine Optimisation (SEO) - Paid online Marketing / Pay per Click Management (PPC) - SEO Copywriting/Editing - Social Media Optimization and Marketing (SMO/SMM) - Experience running USA-targeted social Marketing - Writing press releases - Social networking (Twitter, Facebook, Google follow etc) - Google Products, AdWords/AdSense, Google Analytics, Webmaster tools, Google Merchant, etc. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ \(^_^)/ Customer Relations Representative || Advanced Technical Agent Ecommerce, Inc. May 2007 – October 2009 (2 years 6 months) Responsibilities: - Sales, billing and technical support in solving problems reported by clients; - Chat, helpdesk system, correspondence; - View, Adaptation, "repair" clients' sites; - Basic server/service diagnostic and reports to sysadmin department; - Internet research and work with technical documentation; - Work in team. Basic theoretical and practical skills in such areas: - Linux / Unix OS, Windows server 2000/2003, Windows XP/98; - Servers: Apache, bind, sendmail, ProFTP, MySQL, SQUID / SOCKS, MSSQL, Samba; - Easy coding: PHP, PERL / CGI, HTML, JavaScript, CF, ASP,. NET, C + +; - Widely used protocols (HTTP, HTTPS, SMTP, POP, IMAP, FTP (s), TCP / UDP, etc); - HSPHERE control panel (versions 2.3 and 3).

100% Job Success
$32.88 /hr
1,545 hours