Linux Freelancers

Showing 4,342 freelancers

Linux Freelancers

Showing 4,342 freelancers

  • System Administrator

    I am an experienced CentOS and Ubuntu Administrator specializing in Web Server and Game Server Management. I'm also experienced in many aspects of business and accounting, and have training in many different areas. … more

    I am an experienced CentOS and Ubuntu Administrator specializing in Web Server and Game Server Management. I'm also experienced in many aspects of business and accounting, and have training in many different areas.  less

    centos mysql network-administration linux-system-administration minecraft 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Linux System Administrator and Network Specialist

    My 9 years of experience in Linux Server Administration and Deployment, and 15 years of experience as Linux User, should be of interest to a rapidly growing company like yours. I've been working for the past 9 years building … more

    My 9 years of experience in Linux Server Administration and Deployment, and 15 years of experience as Linux User, should be of interest to a rapidly growing company like yours. I've been working for the past 9 years building all kind of servers: from SOHO file servers to large mail deployments in HA/Virtualized/Cloud environments.  less

    linux-system-administration bash iptables network-administration mail-server-implementation postfix ldap samba apache-administration squid dhcp dns spamassassin ubuntu fedora centos freebsd ibm-storage clustering virtualization nagios clamav zabbix vmware-administration firewalls mysql nginx amazon-ec2 amazon-s3 amazon-rds amazon-web-services 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 486 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    GROUPS:
  • Senior UNIX System Engineer, LAMP, LEMP, Network Security, Cloud.

    Expert UNIX system administrator and network engineer. Got a problem? I can solve it! For more than 15 years I have been the I.T. backbone and support for many online companies. I use the most up to date standards … more

    Expert UNIX system administrator and network engineer. Got a problem? I can solve it! For more than 15 years I have been the I.T. backbone and support for many online companies. I use the most up to date standards for any project I am involved in. I work extremely quick and efficiently. If you have a problem let me help you solve it. OS: Linux - Expert, FreeBSD - Expert, AIX - Expert, HP-UX - Expert, Macintosh OS/X - Expert, Windows Server - Proficient Cloud services: AWS, Rackspace, OpSource, Linode Web servers: Apache, Nginx, Tomcat Database servers: Mysql, Postgresql Monitoring: Nagios, Monit, Munin, Cacti Scripting: bash, perl, shell Virtualization: OpenVZ, Xen, SolusVM Mail servers: Postfix, Exim, Sendmail, Dovecot Control panels: cPanel, Plesk, Direct Admin, Webmin/Virtualmin, ISPconfig, OpenPanel Other: standard network services (DNS, DHCP, LDAP, Samba, SVN/Git, http proxy, jabber, backups, monitoring etc), firewalls (iptables, ipfw, pf)  less

    html xhtml css network-administration technical-writing data-entry cpanel plesk nagios wordpress microsoft-excel microsoft-word adobe-dreamweaver apache-administration php freebsd openbsd aix linux-system-administration dns solaris-administration rackspace-cloudservers exim postfix ssh bash unix-shell operating-systems-development amazon-ec2 amazon-web-services eucalyptus-cloud ssl centos lamp-administration mysql phpmyadmin domain-migration apache-tomcat load-balancing virtualization wp-ecommerce joomla magento git github svn pci-compliance mac-os-app-development 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 209 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
    ASSOCIATED WITH:
  • Application administrator

    I have been in the administration side of the IT industry for the past 10 years and will continue in this direction. Mainly focusing on Solaris and Linux administration. I have setup and configured my own LAMP installations, but not … more

    I have been in the administration side of the IT industry for the past 10 years and will continue in this direction. Mainly focusing on Solaris and Linux administration. I have setup and configured my own LAMP installations, but not limited to the above. I actively manage Apache, Sun Web Server (iPlanet/Netscape), PHP, WebLogic, ATG, jBoss, Java app servers. All of my systems are built for production level support and I am on task to investigate and correct any anomalies that arise.  less

    • $22.22 HOURLY RATE
    • 5.0
    • 64 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Custom Web Applications Developer

    I have ten years experience developing custom solutions to complex problems. I prefer using open-source technologies such as Linux, Apache, MySQL, and PHP for server-side processing; and typically use HTML, CSS, Bootstrap, JavaScript, jQuery, and/or AngularJS for building user … more

    I have ten years experience developing custom solutions to complex problems. I prefer using open-source technologies such as Linux, Apache, MySQL, and PHP for server-side processing; and typically use HTML, CSS, Bootstrap, JavaScript, jQuery, and/or AngularJS for building user interfaces. However, I am not tied down to any particular technologies, and enjoy the challenge of solving new and unique problems with whatever technologies seems the most practical for the job!  less

    html css javascript angularjs bootstrap php mysql jquery perl gis 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Certified WebSphere Administrator

    I have 10 years experience working with WebSphere Application Server version 3, 4, 5, 6 and 7 on AIX, Solaris, HP/UX, Linux, zLinux and Windows. I am certified in versions 5, 6 and 7. I am looking for short … more

    I have 10 years experience working with WebSphere Application Server version 3, 4, 5, 6 and 7 on AIX, Solaris, HP/UX, Linux, zLinux and Windows. I am certified in versions 5, 6 and 7. I am looking for short and long term engagements including installations, resolution of a specific problem and ongoing support. I also have experience working with WebSphere Portal Server, Process Server, IBM HTTP Server and Apache. I developed JACL and Jython scripts to automate application deployments and to make configuration changes. I am very familiar with Java programming of servlets, JSP, SQL and JMS. I developed a Nagios plugin that monitored JVM availability and Performance Monitoring Infrastructure (PMI) metrics. I can analyze thread dumps for JVM hang problems and heap dumps for OutOfMemory issues. I also have experience with DirectConnect and training in DataPower appliance administration.  less

    java nagios 00 more less
    • $50.00 HOURLY RATE
    • 4.3
    • 25 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
  • DEPENDABLE Project Manager - LAMP Admin - Network Admin

    With well over 17 years in the Information Technology field, I have developed strong skills as a problem solver. I have worked extensively as a manager and project leader. I have been involved with upper level management with key roles … more

    With well over 17 years in the Information Technology field, I have developed strong skills as a problem solver. I have worked extensively as a manager and project leader. I have been involved with upper level management with key roles in the direction and implementation of corporate IT structure. I am skilled at hardware and software troubleshooting, implementation, and function. I am specifically looking for jobs where I set my own work schedule. I prefer to discuss and agree on a fixed budget ahead of each project. I work best when presented with clear concise goals and a solid due date.  less

    mysql linux-system-administration joomla windows-administration mail-server-implementation 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 29 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • PHP DRUPAL Developer

    Over 6 years of extensive experienced in PHP, Drupal, JavaScript,Ajax, jQuery, XHTML,CSS by creating and maintaining professional web applications. Key responsibilities have included planning, system architecture and design, application development, database design and management, and system administration. Capable … more

    Over 6 years of extensive experienced in PHP, Drupal, JavaScript,Ajax, jQuery, XHTML,CSS by creating and maintaining professional web applications. Key responsibilities have included planning, system architecture and design, application development, database design and management, and system administration. Capable to interact efficiently with internal and external clients. Ability to mentor, good communication skills, highly motivated, dedicated, quick learner, good listener and has proven ability to build and manage a small team.  less

    php mysql linux-system-administration ajax xhtml css javascript xml drupal oracle-pl/sql 00 more less
    • $16.67 HOURLY RATE
    • 4.5
    • 2874 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Senior Systems Admin, Network Admin

    An IT Professional with over 15 years hands on experience on Systems, Servers and VMWare administration. Specialties: 1. Windows Server 2008 2. Microsoft Exchange Server 5.5, 2003, 2007, 2010, 2013 3. Anti-virus/Malware removal 4. Active Directory, DNS, DHCP … more

    An IT Professional with over 15 years hands on experience on Systems, Servers and VMWare administration. Specialties: 1. Windows Server 2008 2. Microsoft Exchange Server 5.5, 2003, 2007, 2010, 2013 3. Anti-virus/Malware removal 4. Active Directory, DNS, DHCP, File Services, DFS, WSUS administration and troubleshooting 5. Network configuration(tcp-ip/cisco ios/monitoring) 6. Symanted Backupexec, Acronis, Appassure Replay 7. VPN and Remote access 8. Disaster Recovery, from bare metal restores, to VMware rebuilds  less

    windows-administration vmware-administration cisco-ios mail-server-implementation lamp-administration microsoft-exchange-server microsoft-small-business-server-administration domain-migration disaster-recovery vmware-esx google-apps google-sites-administration postgresql linux-system-administration centos postfix apache-administration mysql 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 102 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Experienced GNU/Linux System Administrator and Programmer

    Developer and Administrator with over 7 years of experience with various technologies including GNU/Linux personal computers and servers, Atmel AVR platforms, Git, KiCAD EDA, and the Go, Java, and C programming languages. My experience includes the hardware and software … more

    Developer and Administrator with over 7 years of experience with various technologies including GNU/Linux personal computers and servers, Atmel AVR platforms, Git, KiCAD EDA, and the Go, Java, and C programming languages. My experience includes the hardware and software design of a full home automation system. I am prepared to perform many tasks, including setup and administration of servers, programming in C, Java, or Go, PCB design, and project management.  less

    linux-system-administration nginx google-go go-programming-language git c arduino atmel-avr java 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 1 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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