Bash shell scripting Freelancers

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Bash shell scripting Job Cost Overview

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

Upwork Bash shell scripting Jobs Completed Quarterly

On average, 52 Bash shell scripting projects are completed every quarter on Upwork.

52

Time to Complete Upwork Bash shell scripting Jobs

Time needed to complete a Bash shell scripting project on Upwork.

Average Bash shell scripting Freelancer Feedback Score

Bash shell scripting Upwork freelancers typically receive a client rating of 4.77.

4.77
Last updated: May 1, 2015
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  1. Mikhail Pospelov

    Mikhail Pospelov

    Senior Ruby on Rails developer

    Russia - Last active: 17 days ago - Tests: 4 - Portfolio: 7

    Hi, I'm a Ruby on Rails developer with deep knowledge in API development, database architecting, TDD, Agile development, DevOps. First of all I'd like to talk about my programming experience. My first professional experience was Ruby language, but before that I learned a lot about C/C++ at Tver State University. So I have all basic skills which university gives to his students: algorithms, math, machine learning, web development, database architecture, mobile development, mathematical modeling, working with signals, computer graphic, security and encryption, etc. Also in university I built an Android application for streaming audio-data between several devices via bluetooth. But first of all I'm skilled in Ruby on Rails. So I have experience in writing pure Ruby programs, I know all main concepts of Ruby language and wherever I write a code, I keep in mind best practices. Most of my projects are coded on Rails, but I have experience in Sinatra too. I experienced with all tools which a Ruby developer meets in real life: redis, mongodb, postgresql, mysql, faye, pusher, heroku, git, elasticsearch, sphinx, eventmachine, ajax, bundler. My experience gives me confidence that I'll find a solution to every task which I get and I'll finish all the tasks on time. As for my front-end experience it is rather big. I know all basics such as jQuery, underscore, vanilla js, html5, css3, bootstrap(and other frameworks like foundation). But I think that I specialized in a back-end development. Anyway I know most tools with front-end development such as haml/slim, sass/less, coffeescript, etc. As for front-end frameworks I'm mostly familliar with AngularJS. Also I have an experience with building drawing tools using KineticJS. In my working experience I did a lot of IE8 bug fixing, so I know some IE8 tricks. I have an experience to be a team leader/manager. I built a coding team which created a huge travel service under my control. So I can analyze problems of an end product, order tasks by priority to meet product owner demands. Also as a team leader I tried to teach my team something new every week.

    $33.33 /hr
    722 hours
    4.96
  2. Petya Vasichkin

    Petya Vasichkin

    Software development | Python | Web Scraping | Translation

    Ukraine - Last active: 9 days ago - Tests: 3 - Portfolio: 1

    I'm hard-working, punctual and responsible. I'm looking for projects that are not only rewarding, but also interesting for me. - Web scraping/crawling with python - MySQL/SQLite/Postgresql/Oracle - Django framework experience - Parsing xml/csv/json - Python libraries: csv, re, json, urllib, urllib2, socket, httplib, BeautifulSoup, selenium, requests, lxml, multiprocessing - IDEs: PyCharm Furthermore, I can offer you translations from English to Russian or Ukrainian at a reasonable price.

    $12.00 /hr
    231 hours
    5.00
  3. Georgy Gulyaev

    Georgy Gulyaev

    Scala and Java Developer and Teacher

    Russia - Last active: 25 days ago - Tests: 2 - Portfolio: 6

    I have extensive experience in software development using different languages ​​and technologies. At this time, I prefer Scala and Java. I have experience in designing and implementing various projects from scratch (you can find some examples in my portfolio). I Ph.D. in mathematics. A lot of time I was engaged in software development and training of students. I can create web or desktop applications and I can develop courses and train students to modern programming techniques that use myself. I learn quickly and can use and teach any modern technology. But I'm fan of Scala and related technologies. I reworked to Scala many of my projects that were previously in java. And I'm fan of Linux. I prefer Debian based distributions, but can work with any Unix systems. I administer all my servers by my self and wrote many shell scripts.

    $33.33 /hr
    26 hours
    5.00
  4. Ambiorix Rodriguez Placencio

    Ambiorix Rodriguez Placencio

    Asterisk/PHP/MYSQL/Vicidial/FreePBX/Linux/Expert

    Dominican Republic - Last active: 1 day ago - Tests: 1

    Extensive, practical and relevant industry experience in the following area : -> Asterisk and FreePBX customizations. -> Custom Asterisk Development (PHPAGI,Bash Scripting). -> Hosted PBX Solutions (Amazon AWS, DIgitalOcean, SolarVPS). -> Complex IVR Solutions (Databases Integrations, Web App Integration). -> Call Center Solutions (Vicidial,Goautodial). -> Customized Broadcasting solutions. -> Technical Consultancy. -> Asterisk & MYSQL-PHP Integration. -> Asterisk Security (Fail2ban, IPTABLES). -> PHP&MYSQL Developer.

    $35.00 /hr
    14 hours
    5.00
  5. Vladyslav Kazantsev

    Vladyslav Kazantsev

    High skilled Node.js developer

    Ukraine - Last active: 2 days ago - Tests: 2

    Full stack developer. Architecture design and software development. Full development cycle, from design to writing documentation. Deep understanding of asynchronous and multithreading paradigms. Understanding continuous integration, agile scrum, kanban. TDD/BDD testing automation Ready for new skills and experience in work. Worked with Express, Restify, Mongoose, Mongo, Passport, OAuth2, Sockets.io, Jasmine, Mocha, Should and others. Familiar with Facebook, LinkedIn, elastic search, google API`s integration and others Software direction: Backend, System, Embedded; Frameworks: Node.js, Express, Koa, restify, etc... Languages: Javascript/C/C++CoffeeScript/Delphi/ObjectPascal; DB: MongoDB, redis, MySQL, MsSQL, , Memcached; VCS: Git, Mercurial; Best regards, Vladyslav. Contact me!

    $12.00 /hr
    169 hours
    5.00
  6. Anzhi L.

    Anzhi L.

    System administrator / Web services expert / Security auditor

    Russia - Last active: 9 days ago - Tests: 5

    A professional Linux/UNIX system administrator, with 8+ years of experience in web services, scripts programming, security reviews, server and database management. Experience/skills: - Operating systems: CentOS, Ubuntu, FreeBSD. - Web services (apache/nginx) setup and maintenance, speed optimizations for LAMP/LEMP stacks; - Database management (MariaDB/MySQL/PostgreSQL); - VOIP (asterisk); - Shell scripting (bash) + php/perl scripts for system purposes; - Varnish setup; - Monitoring systems (nagios, cacti); - System management tools: puppet, rpm packaging, backup utilities; - Distributed revision control systems: svn (subversion), git; - Server security reviews and hardening. Always keep my clients informed about current task progress (daily reports).

    $30.00 /hr
    60 hours
    5.00
  7. Andrew O.

    Andrew O.

    information security expert/system administrator

    Thailand - Last active: 23 hours ago - Tests: 8

    Security-driven information security Architect/Professional with expertise in directing all aspects of highly technical multimillion dollar projects. With more than 7 years of expertise in a secure system implementation my skills oriented to accomplish tasks with the best security practices and rules. I am effective in defining breakthrough technology options based on organizational standards, security policy and strategic needs of the organization. 1. OS Administration: - Unix-like expert - RedHat/CentOS/Fedora; Debian/Ubuntu; Linux embedded etc. Linux security: fw, ids, integrity, encryption, SElinux etc; security hardening according best practices; software and tools, needed for enumeration, penetration testing and monitoring of corporate security regulations. Experienced in troubleshooting. - MS Windows expert - XP,7,8,Server 2003/2008/2012 - AD DS, AD CS, APP server, IIS, DNS, DHCP, Terminal Services, Print Services, File Services, Hyper-V. Windows security and performance. Experienced in troubleshooting. 2. Database administration: - Oracle 11g, MySQL, MS SQL. Good knowledge of SQL. 3. Cloud Infrastructure: - VMware Vsphere, ESX, ESXi; Rackspace, Amazon AWS expert. - Knowledge of servers hardware and desktops. 4. Information security software and hardware: - StoneGate FW/VPN, StoneGate IPS, StoneGate VPN/SSL. - Checkpoint FW/VPN, Checkpoint IDS/IPS. - Imperva WAF, Imperva DBS. - Websense WSG, Websense WES (Email Security). - Bluecoat SG+AV. - Symantec EP, Mcafee ePolicy, Kaspersky and others. - Cisco switches and routers (CCNA+p level). - Vyatta FW/VPN. - Splunk Enterprise, OSSEC, Nagios, MRTG, device lock and etc 5. Programming: - Python, Bash shell scripting, PHP. Windows batch scripting. Good knowledge of regular expressions. 6. PenTest ing (penetration testing, vulnerability assessment) and diagnosis. - knowledge and practical experience in vulnerability/misconfiguration assessments of network devices and server setups. Experienced with many audit and vulnerability scanners. Network and security troubleshooting. Manual assessments and code review. Static code analysis. - OWASP TOP 10 testing. Secure SDLC. 7. Standards: ISO/IEC 2700x, HIPAA, PCI DSS. CIS, SANS best practices. 8. Others: - MS Office (including MS Visio and MS Project). - Different CRMs, CMSs, helpdesk systems (Wordpress, Drupal, Jira, etc) Good knowledge in the areas: cloud security and system hardening; network and security design; data leakage and covert channels prevention; secure systems development life-cycle, business continuity; risk assessment; social engineering; ddos and malware disease mitigation; spam and AV protection. Extensive experience in project implementation. Experience in scheduling, setting goals and objectives in the shortest possible time. Record keeping.

    $31.63 /hr
    1,426 hours
    4.52
  8. Henderb Rodriguez

    Henderb Rodriguez

    Unix Automation (Ansible) Expert. Datacenter experienced Sysadmin

    Venezuela - Last active: 23 hours ago - Tests: 4 - Portfolio: 2

    Henderb is an Electronics Engineer focused primarily as Systems Engineer, with huge experience on Software design, test and implementation. Graduated from the prestigious Universidad del Tachira, UNET, Venezuela. Henderb has worked for big companies, as for example SIDOR (Siderurgica del Orinoco), Telefonica Movistar, and Huawei Technologies, always as Unix/Linux programmer or system administrator. Involved in Software Development for more than 10 years and System Administration for more than 12 years. He always make sure that the work delivered complies and exceeds customer expectations, giving a professional treatment to each job he have the bliss to take. Some people refer to Henderb as SysAdmin Expert, but we think his greatest skill is the ability to learn new things. Among some of his skills and preferred software are: Scripting: Ansible, Bash, Python, Php. Monitoring: Nagios, Munin, Zabbix. Version Control: git, mercurial, cvs. Henderb has a great passion for automation, and he said: "I think on Automation like documentation that actually does the work".

    $16.00 /hr
    465 hours
    4.96
  9. Hayk Z.

    Hayk Z.

    Senior System and Network Administrator

    Armenia - Last active: 23 hours ago - Tests: 7 - Portfolio: 2

    I'm fully working from the last 6+ years as a Linux Administrator . I'm well experienced in Linux Server administration tasks in the production and development environments - Have a good knowledge and hands on experience in Apache, Iptables, Openvpn, Sendmail, Postfix, Mysql, FTP, Samba, SVN, Asterisk, Elastix, Mysql replication,Kerio Control, JIRA, Confluence, MantisBT, Redmine, Zabbix servers, Hudson, Bash scripting,ESXI Virtualization etc..

    $30.00 /hr
    151 hours
    4.76
  10. Sachin Tyagi

    Sachin Tyagi

    Expert Linux System Admin with Excellent PHP/MySQL experience

    India - Last active: 23 hours ago - Tests: 5 - Portfolio: 2

    I am looking for a position that would recognize my talent and provide me an opportunity to put in my best for the benefit of the company. I am an experienced PHP Developer and MySql Programmer and feel my skills will greatly benefit your jobs. I have also worked as a Linux Developer, Apache Developer and a JavaScript Programmer throughout my career. If hired by you I will put in my best work. I am ready to be hired by you and start work on your jobs. With over 5 years of experience, i have hands on experience on PHP ( CodeIgniter, YII, WordPress, etc. ), Apache Web-Server, MySql Administration, Linux ( RHEL5, RHEL6, CentOS ), Web-Hosting Administration. I have developed and maintained many web-application using core-php and various frameworks/cms. MySQL and Linux management to handle traffic of over 20 million page views per day. I am crazy about technology and ready to face new challenges. It gives me pleasure when i complete any challenge. Thanks for visiting my profile. Have a nice day!!

    $20.00 /hr
    12 hours
    5.00