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Post your Unix shell project on Upwork 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 Upwork, 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.

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Unix shell Job Cost Overview

Typical total cost of Upwork Unix shell projects based on completed and fixed-price jobs.

Upwork Unix shell Jobs Completed Quarterly

On average, 15 Unix shell projects are completed every quarter on Upwork.

15

Time to Complete Upwork Unix shell Jobs

Time needed to complete a Unix shell project on Upwork.

Average Unix shell Freelancer Feedback Score

Unix shell Upwork freelancers typically receive a client rating of 4.83.

4.83
Last updated: July 1, 2015

Popular Unix shell Searches

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  1. Taras O.

    Linux/UNIX System Administrator, DBA

    Ukraine - Last active: 6 months ago - Tests: 3

    Over 7 years of experience in web hosting business. Linux, FreeBSD, Apache, MySQL, PHP, cPanel, Directadmin. Over 2.5 years of working exeprience in DBA (SQL, reports, extractions, design).

    $15.56 /hr
    198 hours
    5.00
  2. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 22 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    411 hours
    0.00
  3. Alfredo Solano

    Alfredo Solano

    Database and System Administrator

    United States - Last active: 05/14/2014 - Tests: 2

    I am a seasoned database and system administrator with over 20 years of experience. If you're looking for simple stand alone programming or strategic enterprise implementations or anything in between, you've found the right person. I have developed and maintained various applications using Microsoft Access and VBA. I've been fortunate to take part in many enterprise level software implementations including Computerized Maintenance Management Systems (CMMS), Laboratory Information Management Systems (LIMS), Geographic Information Systems (GIS) using ESRI products, and PeopleSoft Systems (HR and FSCM). My part in these projects included both technical and project management duties. On the back end I sized, installed, and configured the UNIX (AIX, Solaris, and Linux) and Windows servers. I installed and configured the Oracle databases for these applications. Oh and of course, production maintenance for all the above is also included.

    $80.00 /hr
    1 hours
    0.00
  4. Eduardo Silva

    Eduardo Silva

    Unix/DB2 Consultant

    Brazil - Last active: 1 month ago

    Great hability in to work in group, leadership spirit, allied to pro-active actions. Knowledge in Kaizen,Lean 5S metodologyes. Compliance to policyes SOX , IT and ITIL. Experience in audit processes including generation of documents to analisys. ITIL certificated and LPI-1 certificated

    $44.44 /hr
    0 hours
    0.00
  5. Diego Blanco

    Diego Blanco

    Linux Systems Administrator

    Spain - Last active: 8 days ago - Tests: 7 - Portfolio: 3

    I'm an expert in GNU/Linux systems and other UNIX flavors. I have experience in CDN deployment, Cloud Computing, High Availability, Monitoring and Video Transcoding and Streaming. I've been working with GNU/Linux since I was 14, what makes more than 10 years of experience so I have a good background in its evolution, tools and administration. I also use to implement tools in shell script and python and I use to code my applications in python. In the last 6 years I've been working as systems administrator and Integrator for an IPTV company that offers streaming and web services. I directed projects regarding software distribution and upgrades automatization, product deployment architecture design and products monitorization. I co-designed and co-deployed the cloud computing platform for the company, its CDN with High Availability, its telephony system and other projects. I really like to learn new technologies, test its capabilities and see what can they do. I like to meet new people, work with them and share knowledge and opinions.

    $33.33 /hr
    710 hours
    4.92
  6. David Codesido

    David Codesido Agency Contractor

    Linux Systems Administrator

    Spain - Last active: 22 hours ago - Tests: 3

    Over more than 15 years I've been a GNU/Linux fanatic while I was studying my Computing Science Engineering career. After that I have worked for 8 years as a Systems administrator and DevOps for an IPTV company. During these years I've mastered on server side administration oriented to web services and web backends (Tomcat, Nginx, Apache, Postgresql, MySQL) and with Cloud oriented services (CDNs, High Availability, Clustering). As part of my job I also have knowledge of a whole set of tools on GNU/Linux for debugging networking and OS issues and both Bash and Python good programming and scripting skills. As a result of my career tesis and years on IPTV, I have a deep understanding on video technologies, transcoding and streaming. As a DevOps I have a good understanding on software design and testing, customer relationships and project managing which gives me a new angle on approaching projects on time phocusing on customer satisfaction and Quality Assurance.

    Associated with: Treitos

    $33.33 /hr
    174 hours
    5.00
  7. Sergey K.

    Sergey K.

    Sergey Kuznetsov

    Russia - Last active: 23 days ago - Tests: 6

    Achievements: - CRM for Call Center of Cellular Communication company (UI+Oracle+TCP) ; - Realtime SMS antispam for Cellular Communication company (decision making C function); - Paging complex was used in several paging companies (software part); - 16-channels TV-security system was used in several banks (software part); - Automatic fingerprint recognition system (with co-authors). - Publications in English: image processing, artificial neural networks, fingerprint recognition (with co-authors). Last used instruments: - Windows - Delphi, VisualC, SQL Navigator; - Linux - gcc, sh, awk. In deep history - software development for DOS, Unix System V, Solaris, iRMX, CP/M.

    $30.00 /hr
    0 hours
    0.00
  8. Robb R.

    Robb R.

    Microsoft Systems Specialist

    United States - Last active: 11/17/2014 - Tests: 9

    Systems Engineer accomplished in delivering secure resilient systems on time and budget to meet business needs. Core skills are Microsoft server systems, Exchange, Web Servers. Certificates: Microsoft Certified Systems Engineer, IBM Certified Lotus Domino Professional, Citrix Certified Administrator, Novell Netware Administrator

    $15.00 /hr
    0 hours
    0.00
  9. Vladislav M.

    Vladislav M.

    Cloud Expert / AWS / DevOps / Linux System Admin / Cisco

    Malaysia - Last active: 22 hours ago - Tests: 10

    Self-motivated professional with strong work ethic and productive self-starter – proven with success being a freelancer at oDesk. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines 17+ years as an Systems Administrator 11+ years as Network Engineer 7+ years as Cloud Expert and SaaS Architect 3+ years @ DevOps Freelancer for last 8 years (over 30,000hrs worked @oDesk)

    $60.00 /hr
    33,265 hours
    4.97
  10. SHK Umesh

    SHK Umesh

    Support/DBA/Implementation/Integration

    Sri Lanka - Last active: 22 hours ago - Tests: 5 - Portfolio: 3

    I have over Seven years of experience in Support/Implementation/Intergration and DBA Skills : Operating systems: Sun Solaris, IBM AIX, HP UX, Redhat, Windows Server Database Management System: Oracle, Informix,DB2, MySql Others: Shell(Bash) scripting, Mysql Cluster and replication (Master - Master/Master - Slave/NDB/DRBD) and Informix cluster (HDR/RSS/SDS), Redhat clusters, DB2 Clusters (PureScale and Q-Replicaion), Java programming Python scripting, Tomcat admistration, Windows power shell scripting

    $22.22 /hr
    907 hours
    4.61