Unix Programmers & Shell Scripting Developers

Get Your Unix Shell Project Started Today!

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. Sujeet kumar S.

    Sujeet kumar S.

    MySQL/SQL Server DBA, DWH & BI, SSIS/SSAS/SSRS, Informatica

    India - Last active: 6 days ago - Tests: 4 - Portfolio: 4

    I have 9 plus years of experience in MySQL DBA/DWH BI and Web development. I have designed and develop very complex to high data ware house solution for the organization. I am very dependable and pride myself on punctuality and meeting deadlines. I am seeking opportunities to build/create BI solution and software development from the ground up for you or your business. I have worked on many freelancers’ projects where my responsibilities included developing and maintaining the application built using MySQL, UNIX, Perl/PHP and Data ware house technologies. My experience creating solutions includes building and deploying scalable solutions on top of clients’ project. I am an expert in Perl, PHP, UNIX, MySQL, PostgreSQL, SQL Server 2008 and Data-ware house using Informatica and MSBI. I have consistently delivered projects on time and under budget. I can provide services in the below mentioned areas: MySQL, PostgreSQL, Oracle, PL/SQL, SQL-Server 2005, 2008 Microsoft Data Warehouse and Business Intelligence Developer SSIS/SSAS/SSRS, Informatica, Kalido DIW, Kalido BIM Data Modeling and Designing Perl, Object Oriented Perl, PHP UNIX/Shell script Performance Audits SQL reviews Index reviews Capacity Reviews Consultation for application interaction with MySQL Consultation for caching layers alongside MySQL Consultation for MySQL replication architecture Database Backups and Restores Database Monitoring Replication troubleshooting Load Balancing Stored Procedures Data Quality issues

    $10.00 /hr
    25 hours
    5.00
  2. Sabarinathan Raman

    Sabarinathan Raman

    Technical support/Project Management/Agile/Content Management

    India - Last active: 5 days ago - Tests: 5

    I am an IT professional with varied areas of expertise. Skills include and not limited to: Scrum Master Windows & Desktop support Application Technical Support Shell Scripting VB Scripting, SQL server support & administration, Windows Administration, HTML, English - Tamil Translation Content Writing Technical Writing Proof Reading Communication & Soft skills training etc. Please feel free to ask for any further details about me.

    $11.11 /hr
    1,108 hours
    5.00
  3. Aram Harutyunyan

    Aram Harutyunyan

    Senior Database Developer

    Armenia - Last active: 8 days ago - Tests: 7

    I have more then 3 years of experience as a senior programmer working with databases MS SQL Server/Transact-SQL, Oracle PL/SQL, and developing hard SQL scripts in a big company. •writing pl/sql scripts for reporting systems • involved in business intelligence application administration • administrating Unix based reporting system • analyzing ETL processes • analyzing database data correctness • preparing reports on monthly and weekly basis • daily monitoring of business data Motivated, accurate, detail oriented team player with: • Managerial and organizational skills • High sense of responsibility, accuracy, integrity and commitment, • Ability to solve complex problems, • Ability of effective time-management and multi-tasking, • Ability to work well under pressure and meet short dead-lines.

    $20.00 /hr
    75 hours
    5.00
  4. Harish N V

    Harish N V

    Subject Matter Expert - Database Administrator

    India - Last active: 2 days ago - Tests: 3

    DB2 LUW Administration:  Installation of DB2 on AIX system  Fixpack Upgrade and database migration  Instance & DB configuration analysis & tweaking as per performance  Database monitoring for troubleshooting the application level performance issues  AIX System monitoring for analyzing database server level performance issues which impacts database performance  Database Server Capacity Planning in terms of CPU utilization, Storage, Memory  Understanding of Power Systems & AIX Operating systems  Handling all the maintenance jobs on the database servers  HMC administration and controlling power systems through HMC  Understanding of SAN storage to allocate database physical layout for better performance  Understanding of TSM storage to handle the database level and system level backups & its recovery  Ability to Identify the Poorly performing queries from database on-line monitoring  SQL tuning using query explain to identify bottleneck area for query performance  Shell, PERL, AWK and SED scripting  ETL  Migrating DB instances, installing DB2 patches, creating instances, maintaining server disc, RAM memory  AIX memory analysis with tools like VMSTAT, NMON, IOSTAT, etc  Q-replication implementation, automation and knowledge transfer to project teams and worked on SQL replication Sybase Adaptive Server Enterprise administration:  Monitor the databases to optimize db performance, checking for db consistency, fixing DBCC errors, monitored entire db for performance metrics & backup/recovery process implementation.  Sybase server Installation : Installed Sybase servers on versions starting from 10.  Database creation  Performance tuning  Monitoring database  Database Security  Shell Scripting : Created scripts for Monitoring and Maintenance task, automated Database and transaction dumps, monitoring data received at 15 min interval was received and populate reporting tables.

    $20.00 /hr
    599 hours
    5.00
  5. Antonio jose S.

    Antonio jose S.

    Senior IT Consultant

    Spain - Last active: 1 month ago - Tests: 3

    - Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal compliance, management policies incidents of security, CPD preparation, elaboration of contingency plans, business continuity plans, plans elaboration testing of the continuity plan, design of the applicability statement, product realization, actions preventive corrective action, internal audits, training delivery. - Expert in management of the information technology services systems: Introduction of a management system of information technologies services according to standard ISO 20000, elaboration of service processes delivery (capacity, continuity and availability, service levels, reports of service, security, TI budget), control process (configuration, change), delivery processes, solving incidents (problems) processes, business relationships process (suppliers) relations, internal audits, training. -Software process improvement: Implementation of ISO 15504/12207 (SPICE), internal audits, training. -Technological expert: design and implementation of networks architecture, information systems, backup policies, business continuity plans, servers administration (Linux, Unix, Windows, Mac Os), databases (Oracle, MySQL, Posgree), SharePoint, web servers (Apache, IIS), servers (Tomcat, JBoss, WebSphere) applications, ethical hacking (nmap, telnet, Shell script, ssh), vulnerabilities analysis and treatment (Nikto, Nessus, Acunetix, Grendel Scan).

    $33.33 /hr
    269 hours
    5.00
  6. Md. Monirul Islam Khan

    Md. Monirul Islam Khan

    Database Administrator/Engineer & Sr. Oracle Apps Developer

    Bangladesh - Last active: 1 month ago - Tests: 3 - Portfolio: 1

    Over the last 7 years, I have developed a wide range of Applications using MySQL development & Administration And Oracle DBA (9i,10g,11g) & RHCE including sites for start up companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have experience in the following areas: SQL,OOP, and Database design, testing,Oracle Forms & Reports and Oracle Database (9i,1g,11g). http://www.linkedin.com/pub/monirul-islam-khan-riad/4b/796/356

    $16.67 /hr
    26 hours
    4.97
  7. Thai N.

    Thai N.

    Free Developer

    Vietnam - Last active: 12 hours ago - Tests: 8 - Portfolio: 1

    - Graduated Ho Chi Minh City University of Technology in Vietnam - 7 years experience in software development and system maintenance - 2 years experience in software project manager - Can contact, discuss, negotiate with customer by English - Many skills in Microsoft software, scripting, documenting - Target to win any project that I applied. My skype ID is thaingo84. Please add me with your comment that I can know who you are.

    $17.78 /hr
    105 hours
    4.98
  8. Arabo Markarian

    Arabo Markarian

    System and Network Administrator (Unix, Linux, Windows)

    Armenia - Last active: 12 hours ago - Tests: 5

    More than 8 years of experience in Unix, Linux, Windows systems. My Skills includes: - Unix/Linux/Windows Server Management - Clouds & VPS management (AWS, Linode, DigitalOcean) - Amazon web services expert (EC2, RDS, S3, VPC) - FreeBSD expert - RHEL/CentOS, WHM/Cpanel expert - FTP Server installation & Management - Remote Server Management - Apache/Nginx Server configuration & Management - PHP Install & configure - Database server (MySQL & PostgreSQL) Installation and Management - Mail Server Install and Configure (Postfix, Dovecot) - Live site Hosting - Ecommerce platforms (Magento) - Wordpress

    $27.00 /hr
    1,773 hours
    4.72
  9. Andrey Kurashev

    Andrey Kurashev Agency Contractor

    PHP/MySQL Developer

    Russia - Last active: 5 months ago - Tests: 10 - Portfolio: 1

    I have a lot of experience in the web programming. Also I had projects concerned with the server administration on the Win and UNIX platforms. Over the last 3 years I have developed few websites using PHP, MySQL, HTML and JavaScript. I have experience in the follow areas: web programming (PHP, SQL, HTML, JavaScript, XML, Zend Framework), server administration (Windows, Unix)

    Associated with: Ronas IT Agency

    $29.00 /hr
    13,161 hours
    5.00
  10. Yuriy N.

    Yuriy N. Agency Contractor

    Freeswitch/Asterisk/OpenSIPS/Kamailio/Linux/Network/VoIP Enthusiast

    Russia - Last active: 09/05/2014 - Tests: 1 - Portfolio: 1

    Telecom Software and Network Engineer more than 6th years in companies - communication providers. I have extensive experience with deploying a complete infrastructure of voip provider, using OpenSource telephony technologies such as freeswitch, asterisk, OpenSIPS\Kamailio, kazoo, etc. Mostly I'm dealing with emerging startups or with small but accomplished voip companies which want to improve\reorganize their infrastructure; create something new or fix some issue on their network. So it is main area but sure I can help with other projects that correspond to my list of skills.

    Associated with: Nasida

    $40.00 /hr
    1,118 hours
    4.97