Bash Freelancers

Browse Bash job posts for project examples or post your job on Upwork for free!

Bash Job Cost Overview

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

Upwork Bash Jobs Completed Quarterly

On average, 26 Bash projects are completed every quarter on Upwork.

26

Time to Complete Upwork Bash Jobs

Time needed to complete a Bash project on Upwork.

Average Bash Freelancer Feedback Score

Bash Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: May 1, 2015
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  1. Sergey S.

    Sergey S.

    11+ years experience in Linux/OpenSource/Networks/Security

    Russia - Last active: 1 day ago - Tests: 7

    Expert in Linux, proficient in BSD, Windows, OS X Red Hat Certified Engineer (RHCE) System and software configuration, installation, optimization System and network administration and security Performance, metrics and monitoring Programming in perl, php, c, shell Packaging rpm and deb, Linux kernel customization Linux Live CD & Live USB creation Linux distributions customization And more...

    $22.22 /hr
    1,226 hours
    4.90
  2. Alfonso Valdes

    Alfonso Valdes

    Sr Linux / Amazon EC2 / Migrations / Nginx / Security / DevOps

    Mexico - Last active: 2 days ago - Tests: 4 - Portfolio: 6

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers, Migrations, Ethical hacking, Development Operations - DevOps, Open Source services and Server optimization. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. Expertise in: MIGRATIONS: AMAZON/Wordpress/Magento/LAMP/Cpanel migration plans and implementation, backup-restore and recovery plans. I have helped dozens of clients migrate their web sites and applications into the CLOUD VPC. Design and build Web Servers with HIGH PERFORMANCE (LAMP, NGINX/python, Nginx/Varnish, Nginx/php-fpm, Jboss, Apache tomcat and Varnish) - Improve and Fix performance issues, service optimization, security issues and deployments. MALWARE removal and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. BOOST and optimize websites with: NGINX, Varnish, REDIS, Amazon S3, Memcached, APC, apache tunning and mysql tunning, Amazon CloudFront and more. Amazon Cloud Computing (AWS) - AMAZON EC2, amazon CDN S3, amazon RDS, amazon ELB, Amazon AutoScaling, Amazon VPC, CloudFront, Route53, etc. Also Management of multiple Control panels like Rackspace Cloud Computing, SoftLayer, GoDaddy, HostGator, dreamhost and MediaTemple. DevOps and Continuous integration: Docker + vagrant, Vagrant + Puppet, Puppet + Git, Docker + Ansible. Continuous integration with Jenkins, travisCI, distelli and more... Designing and deploying scalable & Highly available systems such as: Amazon Load Balancing (ELB), Hearbeat, HAProxy, mysql cluster, apache cluster... Network and web security such as: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance and high level of Administration. Databases Administration such as: Mysql tweaking and tunning, MongoDB, load balancing and Mysql replication (Master & Slave) for High traffic. Database: Mysql tweaking and tunning, MongoDB, ElasticSearch, Apache Solr, Sphinx, lucene, MariaDB, Postgresql replication & Pgpool, Mysql load balancing and Mysql replication (Master & Slave) for High traffic. Networking: TCP/IP high expertise, NAT, FIREWALLS, CISCO routing and switching and Packet analysis with tcpdump and wireshark. Storage solutions and Directory management: SAMBA, NFS, FTP and sftp. LVM and RAID*. SCRIPTING: Bash and python. Proficient with MAIL Servers: postfix, sendmail and Zimbra. Source control versioning: GIT and SVN. Deploying and maintaining Monitoring systems such as: nagios, ZAbbix, cacti and Jboss Operation Network (JON). Backups solutions: amanda, rsync, Amazon backups and rsnapshot. Research & development (R & D) for any open source service and technology.

    $24.99 /hr
    8,236 hours
    4.87
  3. Ivan G.

    Ivan G.

    Sys-admin, web-dev

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

    I am sysadmin with 5+ years experience and webdev with 4+ years experiene I can build fully functioning web/mail server, from scratch. I can make site on popular CMS with custom design from scratch. I have experience in: Linux/UNIX, Mac OS X; MS Windows/Server, Virtualization technologies. I can build custom decisions for many tasks, from home router for internet sharing, to big fault-tolerant web-server. Also I have some experience in webdevelop, I developed a wide range of websites using HMTL, XHTML, CSS, PHP, and MySQL including sites for startup companies and small businesses. One of the last projects was my personal startup ingamepower.com multiplayer games portal.

    $16.67 /hr
    703 hours
    4.98
  4. Ahmed Kamel

    Ahmed Kamel

    Linux System Engineer

    Egypt - Last active: 2 days ago - Tests: 6 - Portfolio: 1

    I have been working on deploying and managing Linux web servers using different technologies, Apache, Nginx, Varnish-cache, Php-Fpm, Fcgi, Dso, SuPhp, Cpanel, Webmin, Virtualmin, Memcached, Apc and other technologies. I have specialized at increasing website performance and making the best use of machine resources. I also have experience in automating server recurring tasks and application deployment and configuration using saltstack, bash and python. I always look forward to using my knowledge in managing Linux servers, learning new technologies, enhancing my current knowledge and skills and passing my knowledge to others.

    $22.22 /hr
    642 hours
    4.98
  5. Konstantin Palkin

    Konstantin Palkin

    Systems Administrator / Developer

    United States - Last active: 18 days ago - Tests: 7 - Portfolio: 2

    I have a BS degree in IT Computer Networks and I am a System Administrator, Technical Support Specialist with more than 14 years of experience, planning and implementing computer systems and networks. I have in-depth knowledge of Linux Server Administration and IT Technical Management. I have strong experience with discussion, elaboration and implementation customer requirements as well as company's needs. Demonstrate by my adeptness in Web server (LAMP) deploying, configuration, optimization, and security protection as well as Bash/Python/PHP scripting development. In addition I have extensive knowledge of Optimization and Speeding up content delivery and implemented several fully worked systems with modern cache solutions. I have strong experience with maintaining web-sites, optimize MySQL databases, customize components and layouts and implement security measures.

    $35.00 /hr
    15 hours
    5.00
  6. Amani Salah

    Amani Salah

    Computer & Systems Engineer

    Egypt - Last active: 2 days ago - Tests: 5 - Portfolio: 2

    More about me : eg.linkedin.com/in/amanisalah I always seek challenge in my life, whether it's through my job or through a quick travelling adventure. I'm interested in topics like Algorithms, Natural language processing, Machine learning and security. I prefer working in a start-ups or constantly growing companies because it's where you find the most challenges. I have a BS in Computer Science, I'm currently working as Bluekaizen Alexandria student representative and Arabic grammar checker for Ketabna.com. I'm interested in python, scrapy, crawlers, linux administration, Arabic/English translation and technical writing in English/Arabic.

    $28.00 /hr
    191 hours
    4.67
  7. Francesco Turco

    Francesco Turco

    Francesco Turco

    Italy - Last active: 8 days ago - Tests: 5 - Portfolio: 1

    1) I'm a native Italian speaker with a good knowledge of English. I can translate texts from English to Italian. 2) I'm a long time GNU/Linux user. I obtained the LPIC-1 certification. My current distribution of choice is Parabola GNU/Linux-libre (an Arch Linux derivative). 3) I can work with Libre Office (Writer, Calc), which can also edit files created with Microsoft Office (Word, Excel). 4) I'm a Dokuwiki user. I use it on a daily basis and I know its syntax quite well. I also use Mediawiki sometimes, for contributing to Wikipedia for example. 5) I have some knowledge of the LaTeX typesetting language. 6) I have some knowledge of the Bash scripting language. 7) I won't use any proprietary software such as Skype, Dropbox or Flash. I strive to use free software only. This also means I won't use Upwork's own proprietary application.

    Groups: LPIC-1

    $9.00 /hr
    44 hours
    4.72
  8. Vishnu Sreekumar

    Vishnu Sreekumar

    Linux Systems Engineer with Cloud Computing Expertise

    Singapore - Last active: 2 months ago - Tests: 10

    A very resourceful Linux Systems Engineer with 5 years experience in Linux, Cloud Computing and Virtualization. Solid understanding of Linux based operating systems, IPV6 and comprehensive knowledge in KVM and Xen. Proficient at writing Shell and Python scripts to automate and integrate AWS Cloud Computing platform. Specialties: * Linux * RHCE * Amazon Web Services * Virtualization (KVM & Xen) * Scripting (Bash & Python)

    Groups: Red Hat Certified

    $35.00 /hr
    461 hours
    4.91
  9. Michael Shulbaev

    Michael Shulbaev

    Software Engineer (C++, C, C#, Objective-C, Python, Erlang)

    Russia - Last active: 2 days ago - Tests: 5

    I'm an experienced programmer aimed at developing fast, small and easy-to-use applications. I work with various tools, selecting the most suitable for the task. I developed desktop applications using C#, Qt/C++; server applications with C++, Python and Erlang; and mobile applications for iOS with Objective-C. I participated in security games CTF so I clearly know how to secure your applications that are working with untrusted data. I also did small projects in NAS administration, Google Chrome plugin development, Ruby.

    $16.67 /hr
    13 hours
    5.00
  10. Aleksandr Ryzhov

    Aleksandr Ryzhov

    Software Engineer

    Ukraine - Last active: 22 days ago - Tests: 6 - Portfolio: 8

    Design and implementation software for any kind of web applications with strong skills: php object oriented method for backend part (Symfony2 framework), database structure design for ORM, ODM like Doctrine2, RDBMS like PostgreSQL, MySQL, Document DB like MongoDB. A lot of experience in frontend software development on JavaScript with jQuery and Angular library. Use only Linux platform for development, prefer GIT as control version system. And more other skills in computer science like bash, perl scripts, java general purpose programming, VoIP technology and others. Clean code and self advance as higher target for me.

    $22.22 /hr
    691 hours
    4.82