Unix Programmers & Shell Scripting Developers

Showing 612 freelancers

Unix Programmers & Shell Scripting Developers

Showing 612 freelancers

Get Your Unix Shell Project Started Today!

Post your Unix shell project on oDesk and find freelance Unix system administrators and programmers to manage your OS administration or Unix shell script writing or modification. These experienced freelancers can create a custom shell for your Unix operating system, coordinate the migration process of your projects between Unix systems, develop shell scripts to implement system security policies (like Firewall), or modify your OS kernel to implement new functions. They can also redirect input and output to and from your Unix system, manage your processes, or import your .sh Unix shell databases into MySQL databases.

A Unix shell is a command-line interpreter and programming language that provides system administrators with a user interface for Unix and Unix-like systems. On oDesk, the world’s largest online workplace, companies hire Unix shell scripting developers to manage their Unix shell scripting and Unix platform-based application support and maintenance.

Browse Unix Shell job posts for project examples or post your job on oDesk for free!

Unix Shell Job Cost Overview

Typical total cost of oDesk Unix Shell projects based on completed and fixed-price jobs.

oDesk Unix Shell Jobs Completed Quarterly

On average, 17 Unix Shell projects are completed every quarter on oDesk.

17

Time to Complete oDesk Unix Shell Jobs

Time needed to complete a Unix Shell project on oDesk.

Average Unix Shell Freelancer Feedback Score

Unix Shell oDesk freelancers typically receive a client rating of 4.85.

4.85

Last updated: February 1, 2015

  • Linux system administrator, DevOps consultant, Nagios Icinga expert

    High-skilled self-motivated professional with over 7 years of experience in Linux/Unix administration. Strong skills in hosting services including design of networks, servers and services. I have done several projects for designing of infrastructure from ground zero to ready systems … more

    High-skilled self-motivated professional with over 7 years of experience in Linux/Unix administration. Strong skills in hosting services including design of networks, servers and services. I have done several projects for designing of infrastructure from ground zero to ready systems including development area for Web Development companies with staging/pre-production environments. Positive experience in design and implementation solutions for High-Load web projects. - Linux system administration (Debian/Ubuntu and CentOS/RHEL) - PHP and Ruby/Rails software development background, - involved into JAVA projects as build and configuration manager - deployment with Ant, Hudson/Jenkins, Rake/Capistrano - pro-active monitoring with Icinga 2 and Nagios 4 - scheduled backups and disaster recovery verifications - apply DevOps methodology for better cooperation with developers.  less

    unix-shell linux-system-administration tcp-ip centos ubuntu postfix sendmail apache-administration nginx mysql ruby php python virtualization jenkins capistrano nagios bash 00 more less
    • $28.00 HOURLY RATE
    • 5.0
    • 8 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
  • System administrator, Software developer, DevOps, DB Admin

    Continuously upgrading my knowledge and experience on many IT fields. My major expert areas: Cloud computing : AWS, Rackspace, Hostgator. Auto scaling, Optimizing, Minimizing costs, Monitoring Operating Systems : All Windows and Linux operating systems. TCP/IP networking, advanced routing, firewall, vpn, iptables... Development : Java, C#, Delphi, Shell scripts Databases: MySQL, PostrgeSQL, MsSQL, Oracle, MongoDB, Sqlite

    mysql linux-system-administration c# java apache-administration delphi nginx network-administration data-scraping sap windows-xp-administration database-administration xml database-modeling database-management database-programming c++ microsoft-visual-studio cpanel plesk apache-tomcat varnish-cache centos ubuntu fedora amazon-web-services amazon-ec2 unix-shell amazon-s3 atlassian-confluence ldap haproxy amazon-rds rightscale 00 more less
    • $26.00 HOURLY RATE
    • 4.9
    • 5532 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 21 TESTS
    GROUPS:
  • Software Engineer

    6+ years programming experience in several languages such as Go, Python, C++, C, JavaScript, etc. Strong knowledge of Linux and Unix based operating systems and server management. Great at reverse engineering and cloud server development.

    go-programming-language python c javascript linux-system-administration unix-shell unix-system-administration reverse-engineering multithreaded-programming 00 more less
    • $12.00 HOURLY RATE
    • 4.7
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • System/DB Administrator

    SUMMARY • Over five years of experience in the IT industry. Over four years of experience in Linux OS, MySQL/PHP, Clustering, Java and more (including MSSQL Server, Oracle, VMWare). • Excellent communication skills. Team player. High speed and efficiency in adopting … more

    SUMMARY • Over five years of experience in the IT industry. Over four years of experience in Linux OS, MySQL/PHP, Clustering, Java and more (including MSSQL Server, Oracle, VMWare). • Excellent communication skills. Team player. High speed and efficiency in adopting and mastering new technologies. Self-sufficiency and initiative. Business oriented. Eye for detail. PROFESSIONAL EXPERIENCE Jun 2013 - now @ CTI Systems Engineer • Analyze incidents and give feedback to application developers and other interested parties in form of documentation • Administration of Application Servers (Apache & JBoss) • Integrating application logs with centralized logging system • System and application installations, configuration, deployment and backups. • Database administration (MySQL and PostgreSQL) • Responsible about security, authentication (LDAP) and SSO integration. • Scripting and programming (Perl, Python, PHP, SQL, bash) • Lead System Administrator - responible for over 20 prod and development servers (Linux/Windows). Technologies used: Debian/Redhat Linux, Apache AS, JBoss AS, MySQL, PostgreSQL, OpenLDAP, Amanda Backup, Fabric, Puppet, Observium, Moodle, Mahara, Joomla, Windows Server 2008, Postfix/Dovecot, Shibboleth, PHP, HTML, CSS, Perl, Java, Linux scripting, Python, Selenium (testing). Jan 2011 - Feb 2011 gDev (via odesk.com) Systems Engineer • Take care of application hosting / administration of Everest logistics software for external clients (1st and 2nd level support). • Analyze incidents and give feedback to application developers and other interested parties in form of documentation. Technologies used: Linux Debian, Everest ERP Software, MySQL, SQL, XML, HTML, Confluence, Apache AS. Nov 2009 – Apr 2010 @ Avaca Systems Engineer • Take care of application hosting / administration of various applications for both internal or external use. • Analyze incidents and give feedback to application developers and other interested parties in form of documentation. • Integrate application logs with the centralized logging system. • Draft operational and deployment guidelines and documentation. • Deployment and other scripts. Technologies used: Oracle 10g RDBMS and Toad, Apache AS, Ant, CentOS Linux (CentOS/Redhat), Perl, Bash Shell Scripting, Java, XML, VMware. May 2006 - Jun 2009 @ Unisystems Systems Engineer • Take care of application hosting / administration of various applications for both internal or external use • Analyze incidents and give feedback to application developers and other interested parties. • Draft operational and deployment guidelines and documentation. • Monitor the applications, identify parameters for automated monitoring and analyze and setup warning / critical thresholds, create customized monitoring scripts. • Setup environments for production, pre-production, testing and development. • Deployment of applications to production, pre-production, testing and development environments. • Participate in pre-production quality assurance. • Analyze and perform backup needs for several environments. • Deployment and general purpose scripting (Perl, Bash, Javascript). • Administration of Virtual Servers (VMware). • Release Management Coordinator. • Localization of EMC TaskSpace platform. • Oracle RDBMS Administration tasks (backup, monitoring, deployment). • EMC Documentum TaskSpace Localization. Technologies used: Documentum ECM, Apache AS, IBM Rational Studio, IBM WebSphere AS/PS, JBoss AS, Linux RHES, Linux CentOS, Windows Server 2003, VMware, ILog JRules, Oracle RDBMS 10g (TOAD), Plesk, Jira, Wikis, Perl, Bash Scripting, Ant Scripting, Java, Javascript, XML, CSS, HTML.  less

    ibm-websphere oracle-database apache-tomcat unix-shell linux-system-administration 00 more less
    • $17.00 HOURLY RATE
    • 5.0
    • 20 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Professional Java Developer

    Almost three years of experience in complete software development life cycle. • Expertise in JAVA, Spring, SOAP , Web Services with strong logical thinking capability • Having experience in UNIX shell scripting • Good in designing UI • Having knowledge in Technical/Creative writing

    core-java c++ c eclipse netbeans bash-shell-scripting unix-shell html php xml 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Senior Linux Administrator

    * Fully manage the installation, configuration and troubleshooting of Linux servers * Install and configure Web Servers and MySQL * Install and configure customer scripts and programs * Monitor performance to identify and resolve issues using a suite of systems and tools. * Troubleshoot and … more

    * Fully manage the installation, configuration and troubleshooting of Linux servers * Install and configure Web Servers and MySQL * Install and configure customer scripts and programs * Monitor performance to identify and resolve issues using a suite of systems and tools. * Troubleshoot and resolve network, system, hardware and software problems. * Achieve quick fixes and / or long-term solutions as needed. * Maintain 100% customer satisfaction through all available means.  less

    apache-administration nginx varnish-cache centos iptables linux-system-administration vmware-administration nagios vmware-esx mysql linux-slackware memcached windows-administration network-administration postgresql postfix ftp apache-solr domain-migration ssh spamassassin clamav vim openvz atlassian-confluence atlassian-jira glassfish virtualization freebsd cpanel unix-shell bash amazon-web-services amazon-ec2 amazon-s3 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 118 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Senior Oracle DBA ,Senior Oracle Apps DBA ,Amazon EC2/VPC expert

    Oracle Apps DBA Oracle DBA System Administrator(Solaris,OEL,RHEL,SUSE)

    oracle-database oracle-fusion-middleware oracle-application-server oracle-performance-tuning linux-system-administration oracle-e-business-suite solaris-administration oracle-database-administration oracle-apex amazon-ec2 amazon-rds amazon-web-services amazon-s3 ksh-korn-shell unix-shell unix-system-administration microsoft-hyper-v vmware-esx hadoop 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 174 HOURS
    • SWITZERLAND
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
  • Linux Sysadmin and AWS Architect with huge web hosting experience

    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 … more

    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).  less

    linux-system-administration unix-system-administration unix-shell amazon-web-services amazon-ec2 mysql database-administration apache-administration postfix openvpn nginx lighttpd dns bash-shell-scripting amazon-rds amazon-s3 security network-security iptables centos redhat-administration virtualization 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 24 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • US based Linux / UNIX System Administrator

    I've been developing and implementing a number of IT projects for various organizations and business' during the last 5 years. The objectives were always different: virtualization, infrastructure planning, servers installation and long-term support, but client's satisfaction was always … more

    I've been developing and implementing a number of IT projects for various organizations and business' during the last 5 years. The objectives were always different: virtualization, infrastructure planning, servers installation and long-term support, but client's satisfaction was always my top priority. I believe that my skills will be extremely valuable and I am confident that I can make significant contribution to your company, specifically by providing excellent technical services depending on Your needs.  less

    centos fedora windows-administration unix-shell python mysql sqlite postgresql 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 135 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Engineering Student

    Very proficient with the Microsoft Office suite -- Word, PowerPoint and Excel. Within Excel, I am very experienced with Visual Basic for Applications (VBA). I can write and edit macros as well as create user interfaces. Also very skilled with SolidWorks … more

    Very proficient with the Microsoft Office suite -- Word, PowerPoint and Excel. Within Excel, I am very experienced with Visual Basic for Applications (VBA). I can write and edit macros as well as create user interfaces. Also very skilled with SolidWorks -- can create parts, assemblies, and drawings quickly and following ANSI standards. Know UNIX commands and can make simple webpages using XHTML and CSS styling. I am a second semester Junior studying Industrial and Systems Engineering with a minor in Graphics Communication at North Carolina State University (NCSU). My passion is Additive Manufacturing and Rapid Prototyping, and I am currently working on designing and fabricating a new DLP system. Mostly I am interested in getting some experience and keeping my skills sharp while I am still in school. Thanks for reading!  less

    vba solidworks microsoft-excel microsoft-powerpoint microsoft-word xhtml unix-shell css 00 more less
    • $11.11 HOURLY RATE
    • 4.3
    • 183 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
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