Unix Programmers & Shell Scripting Developers

Showing 2,510 freelancers

Unix Programmers & Shell Scripting Developers

Showing 2,510 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, 15 Unix Shell projects are completed every quarter on oDesk.

15

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 4.84.

4.84

Last updated: March 1, 2015

  • Highly Experienced Software Developer

    I have18+ years of experience in the development and project management of a wide variety of software applications, encompassing messaging, search, UI, web applications, pre-press software, warehouse management systems, trade compliance systems, network management and many others. My development skills … more

    I have18+ years of experience in the development and project management of a wide variety of software applications, encompassing messaging, search, UI, web applications, pre-press software, warehouse management systems, trade compliance systems, network management and many others. My development skills range from C, C++, Java, J2EE, Mysql, Sybase, Javascript, HTML, PHP. I have managed both small and large teams of web, software and hardware engineers. I have a proven track record of delivering high quality, full functional software on time and within budget  less

    java c mysql bash-shell-scripting unix-shell php 00 more less
    • $45.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • IRELAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • System Integration, Solutions, Documentation

    I have obtained professional and executive expertise in content writing, technical writing, reviews, report writing, executive summaries, user guides, manuals and complete line of documentation. Concept, functionality and theories of the subject intrigue me to learn and then jot down … more

    I have obtained professional and executive expertise in content writing, technical writing, reviews, report writing, executive summaries, user guides, manuals and complete line of documentation. Concept, functionality and theories of the subject intrigue me to learn and then jot down the knowledge for a comfortable reading. My wide range of subjects involve product and service description, feature highlights, operating procedures, engineering processes, analytical reviews and recommendations. My projects are based on actual research, cross referencing and comparative studies. I firmly believe in originality, clarity and quality. My focus in writing is the reduction of learning curve for the reader. I spend more time writing so the reader takes less.  less

    technical-writing creative-writing content-writing affiliate-marketing business-development unix-system-administration unix-shell ms-dos-administration autodesk gis arcgis 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • software engineer

    Looking for an exciting and challenging job, where my skills and knowledge can be use and enhanced to the fullest. I prefer C/C++ as my basic languages, however I also had an experience in other languages. I have strong … more

    Looking for an exciting and challenging job, where my skills and knowledge can be use and enhanced to the fullest. I prefer C/C++ as my basic languages, however I also had an experience in other languages. I have strong knowledge of algorithms and data structures. I have an experince in designing kernel modules and drivers for both Windows and Linux platforms. My extensive problem-solving background enables me to understand and relate to clients’ requirements and expectations. I always provide End-to-End solution that meets all the clients' requirements.  less

    c++ c c# vba microsoft-excel data-scraping data-structures unix-shell python awk 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 322 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Web Developer, Writer and Linguistics Student

    With over 6 years experience creating websites and multimedia solutions for small businesses, artists, and individuals; I am now developing my freelance portfolio into a personal web development brand. I am seeking opportunities to work with you and your business to find new and inventive ways to reach audiences online.

    website-development technical-support web-design network-administration wordpress php python java xhtml jquery css mysql latex linux-system-administration unix-shell creative-writing research-papers scripting poetry teaching-english german french 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 155 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Solutions Architect, Linux Administrator, AWS Ninja, DevOps Evangelist

    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 … more

    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  less

    lamp-administration apache-administration linux-system-administration postfix whm iis unix-shell mysql vpn nagios munin ftp cpanel plesk nginx postgresql lighttpd subversion puppet-administration ssh iptables drupal domain-migration mail-server-implementation openvz virtualization redmine amazon-ec2 amazon-web-services amazon-s3 rackspace-cloudservers virtuoso bash exim firewalls ssl centos ubuntu security email-deliverability-consulting mailenable ffmpeg atlassian-jira python rhel 00 more less
    • $70.00 HOURLY RATE
    • 5.0
    • 1813 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • unix/linux system administrator

    more than 3 years experience with linux and unix systems. operating system installation/configuration daily maintenance & backup scripting and process automation data recovery … more

    more than 3 years experience with linux and unix systems. operating system installation/configuration daily maintenance & backup scripting and process automation data recovery  less

    mysql unix-system-administration unix-shell linux-system-administration bash-shell-scripting data-backup 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Certified Linux System Administrator

    I'm self-driven, highly motivated, smart and hungry to learn new technologies, methodologies, strategies and processes. I have three years of extensive experience supporting and administering enterprise applications in Linux based environments. Looking for exciting projects to gain more experience … more

    I'm self-driven, highly motivated, smart and hungry to learn new technologies, methodologies, strategies and processes. I have three years of extensive experience supporting and administering enterprise applications in Linux based environments. Looking for exciting projects to gain more experience. I have a natural curiosity for what makes things work, in my spare time I'm constantly investigating those curiosities. If there's something I don't know, I'm good at leveraging the resources around me to find an answer. I love shell scripting and automation. I'm currently learning more about compiling custom linux kernels, python, and AWS.  less

    unix-shell python bash-shell-scripting linux-system-administration unix-system-administration sql system-automation 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Financial Services Consultant

    I work as a services consultant for an electronic health records company. I work on updating data in our clients' legacy (db2) database to guarantee a clean migration to our next-gen platform. I write complex scripts to cross-reference and update … more

    I work as a services consultant for an electronic health records company. I work on updating data in our clients' legacy (db2) database to guarantee a clean migration to our next-gen platform. I write complex scripts to cross-reference and update thousands of records at a time. Additionally, I validate the financial system builds for clients migrating to our new product. This requires knowledge of SSMS and hospital management to ensure that the system will run smoothly. Whenever possible, I try to work with VBA to automate reports for our team.  less

    sql vba microsoft-excel ibm-db2 unix-shell corporate-finance financial-accounting cost-accounting statistics data-analysis 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Software Engine

    Hi. I'm Felipe. I like softwares, beer and coffee. I have wonderful parents who always gave me the best education based on freedoms and great values​​. Created to be a man of strong principles, with focus, determination and a … more

    Hi. I'm Felipe. I like softwares, beer and coffee. I have wonderful parents who always gave me the best education based on freedoms and great values​​. Created to be a man of strong principles, with focus, determination and a little ambition. I love developing API, especially in Node.js, MongoDB and AWS. I work on some open source projects eventually. See in my github.  less

    node.js mongodb amazon-web-services redis python c# unix-shell javascript git heroku 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 0 TESTS
  • RHCE Systems Administrator - 10+ years experience

    I am a Linux systems administrator with experience in the higher education sector. I have experience with a wide range of software, hardware, and operating systems. I have extensive skills in: ▪ UNIX/Linux ▪ VMware vSphere/ESX ▪ Windows Server Specialties:Linux … more

    I am a Linux systems administrator with experience in the higher education sector. I have experience with a wide range of software, hardware, and operating systems. I have extensive skills in: ▪ UNIX/Linux ▪ VMware vSphere/ESX ▪ Windows Server Specialties:Linux, UNIX, VMware vSphere, Windows Server, systems administration, operating system deployment, configuration management, performance and availability management, scripting with bash, perl, and python, EMC SAN, Brocade FC switching, HP c-series blades and chassis, ITIL  less

    redhat-administration windows-administration vmware-esx scripting unix-shell unix-system-administration vmware-administration 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
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