Bash shell scripting Freelancers

Showing 9 freelancers

Bash shell scripting Freelancers

Showing 9 freelancers

  • System Administrator/Scripts Write/Cloud Expert/Security Consultant

    Hi there, I am a 30 years certified System Administrator you wish getting help from : I am an LPI(101 & 102),RHCE certified, Automation king!! I have rich experiences in a wide range of software and systems over the last … more

    Hi there, I am a 30 years certified System Administrator you wish getting help from : I am an LPI(101 & 102),RHCE certified, Automation king!! I have rich experiences in a wide range of software and systems over the last 15 years, the most notable skills are : 1-Linux System Administartion : I have installed, configured, repaired, and managed so many Linux systems (more than I can remember) since 2006. I started with Fedora, then centos and ubuntu. 2- Scripting (My Favorite!) : I do enjoy very much with scripting especially for automation purposes, and I am very experinced with it, on both linux (bash) and windows (autoit - batch). I can automate all the tasks even those that don't talk to the command line in windows. I made for example in past, a fully unattended Windows installation CDs that is fully customized to include all the software my customers need without asking single question ! and on Linux I use Bash scripting Language to handle almost every aspect of linux and I did wrote so many scripts for various tasks. 3- Hosting Services : I have installed and managed previously many control panels for hosting and administration, that includes Cpanel, Plesk, ISPconfig, Webmin, Usermin, AWS, DigitalOcean, rackspace, cloud providers and more ! and in addition to that I can run the hosting services directly myself with no need for a control panel. I managed standalone software like : Apache, MySQL Server, ws-ftpd, proftpd, lighttpd with fast cgi, thttpd, dovecot, postfix and other servers ! I can also build/manage any hosting services, including shared hosting, VPS and dedicated servers. 4- VPN Services: I have installed and configured many servers that provided VPN services, including PPTP and OpenVPN services. I have even created a custom control panel for the customers and link it with automation scripts I wrote to better help the client managing his customers. (see the following picture): http://img687.imageshack.us/i/screenshotrsl.png/ And besides I am the solo developer of vpnplatform (vpnplatform.org/team) ;) and my clients consider me the best VPN guy on odesk. 5- Figting Malware: I can get your windows box clean even from the hidden malware and spyware trojans. I can secure your box and keep it safe and protected. I have fought malware since 2001 achieving great results like : cleaning big networks from viruses and worms and keeping it up and running in hostile environments for months with almost no downtime ! Also, I've built an app I called (Automated Malware Wizard), that would backup clinets hard drives and then GUARANTEE the cleaning of them, then update their software to close any possible vulnarables. I can customize it to you to fit your needs (If you intend to run a malware-cleaning and maintainance firm/utility). 6-Networking : I've been an ISP CEO before, and delivered internet services for more than 200 local subscriber when I worked at Hamad ISP. 7- VOIP: I am familiar with Asterisk and Asterisk GUI Installations, from scratch to fully working installation ! 8-Virtualizaion : I am very good with VMware and VirtualBox, I used them for years as a combination with hosting services. 9-Managing Mailing lists : I can manage your Email lists and make it away from SPAM lists by playing fair and square, I managed lists before, some of them got thousands of subscribers, I can clean the list also of all invalid/outdated subscribes by catching all email bounces using (my experience was with phplist script). 10- PHP/MySQL : I can develop web pages using a mixture of several technologies including html/css/php/mysql/javascript. And Finally, I can perfectly read, write and talk English Language and you can contact me over email, sms or mobile ! I perfectly speak English Language. I am ready to move to your job location if needed. I respect my work and give it every effort I can while keeping job's secrets secured and not to be shared with any 3rd party. You may see my attached C.V. and my odesk profile at: https://www.odesk.com/users/~~9b6150fc1d75d477 Note: I can adjust my availability time to suite your needs. Best wishes Ahmad  less

    openvpn virtualization virus-removal technical-support network-administration ubuntu centos winautomation-scripting autoit asterisk bash security vpn arabic translation-english-arabic translation-arabic-english mail-server-implementation sendmail email-technical-support linux-system-administration computer-maintenance dns vmware-administration squid php mysql jquery css html java paypal-api network-security adobe-dreamweaver bash-shell-scripting wireless-security 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 1033 HOURS
    • PALESTINIAN TERRITORIES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • WHMCS+ WORDPRESS+ PHP+ ROR+ Node.js Experts| Shell scripters

    Developer and Analyst with experience and exposure to various languages and programming methodologies such a Agile. Php, Cakephp, codeignitor, wordpress, WHMCS are my core competencies. Music lover, poet, optimist and philanthropist. I believe that web development is an art and … more

    Developer and Analyst with experience and exposure to various languages and programming methodologies such a Agile. Php, Cakephp, codeignitor, wordpress, WHMCS are my core competencies. Music lover, poet, optimist and philanthropist. I believe that web development is an art and as we need the right combination of colors, creativity and imagination to make an artwork classic; it takes the right idea developed within defined time to make an application work. Being a Software Engineer and working as a Business Analyst I have very good analytical skills and am very experienced in: - Requirement gathering and Analysis - Cost Estimation and deadline - Business Development What can you expect - Clear deadlines and deliverables. - Innovative approach specific to the project in hand. - Detailed explanation of things we are doing and why. - Industry classic support( Always respond within 0-12 hrs except weekends) Lets build something ...!!  less

    php cakephp ruby-on-rails python wordpress whmcs api-development data-scraping bash-shell-scripting data-structures 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 64 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Data Entry,Website Design,HTML,CSS

    Over the last 6 years, I have developed a wide range of websites using HMTL, XML,CSS,JavaScript,Jquery and Websphere portal server including sites for startup companies and small businesses. My core competency lies in complete end-end management of … more

    Over the last 6 years, I have developed a wide range of websites using HMTL, XML,CSS,JavaScript,Jquery and Websphere portal server including sites for startup 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 some experience in the following areas: Data entry,Microsoft Excel,SQL, Ajax, OOP, and software design and testing.  less

    data-entry microsoft-word microsoft-excel microsoft-access html xml css adobe-photoshop product-management ftp unix-shell web-content-management jquery javascript spring-framework ibm-websphere portlets bash-shell-scripting ksh-korn-shell ibm-db2 00 more less
    • $3.33 HOURLY RATE
    • 4.4
    • 16 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
  • linux/freebsd, high load solutions, scripting, amazon ec2

    My experience as system administrator is mostly focus on Linux. Skills include deploying, migrating and managing Linux systems, development of high-load redundant clusters, automating operational tasks using puppet, perl, shell scripting with attention to documentation, standardization, procedures and policies. I’m a perfectionist in work and in my life.

    network-administration tcp-ip linux-system-administration nginx puppet-administration mysql apache-administration perl load-balancing redhat-administration citrix-xenserver lamp-administration bash-shell-scripting amazon-ec2 amazon-web-services rackspace-cloudservers asterisk freebsd windows-administration 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 725 HOURS
    • SWEDEN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Sr. Programmer/Sr. Software Engineer

    Job Experience: Oracle certified professional both DBA and Developer track, and 5 years of experience in IT and Telecom industry including software development, Data Warehouse and related report development, maintenance and support. Proficient in: Data Warehousing, ETL development & implementation, ETL … more

    Job Experience: Oracle certified professional both DBA and Developer track, and 5 years of experience in IT and Telecom industry including software development, Data Warehouse and related report development, maintenance and support. Proficient in: Data Warehousing, ETL development & implementation, ETL operation, Reporting, Data Integration/Modeling/Validation, Performance Tuning, CMMI and ISO process maintain, Customized software development. Product/Tool Expertise: Oracle DB 9i/10g/11g, Oracle Warehouse Builder 10g, Oracle Data Integrator, Oracle Discoverer, SQL, PL/SQL, Oracle Developer Suite 9i/10g, Oracle Report Builder 9i/10g, Shell & Perl Scripting, Windows Batch Scripting, Solaris 10 & Redhat Linux, etc.  less

    oracle-database oracle-plsql etl bash-shell-scripting oracle-database-administration data-analysis data-entry 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • C/C++/Java developer with good logical and analytical skills

    Enthusiastic student who want to develop and debug code.Participated in various coding contests.I will not disappoint as long as you challenge me with good questions

    c c++ java bash-shell-scripting 00 more less
    • $1.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • George Anastasiou, System Administrator And Web developer

    Over the last 4 years, - I have developed some sites using HTML,PHP, JavaScript, Jquery library and MySQL for startup companies and small businesses. - I am using mainly GNU/Linux operating system, so i am experienced in solve problems for … more

    Over the last 4 years, - I have developed some sites using HTML,PHP, JavaScript, Jquery library and MySQL for startup companies and small businesses. - I am using mainly GNU/Linux operating system, so i am experienced in solve problems for servers or desktops. My beloved distribution is Gentoo, because it gives me the opportunity to customize everything, from kernel to software. - I have developed two servers for two new accounting companies, in Linux operating system, both of them have uptime more than a year. - I have some experience in Bash and Lua scripting language. - I know basic stuff about networking and routing protocols. - I have experience in Windows OS, mainly what ever has to do with operating system optimization and hardware related staff.  less

    nginx apache-administration php bash-shell-scripting bash lighttpd ftp samba unix-shell unix-system-administration 00 more less
    • $8.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • High Performance Computing Researcher

    I have three years of experience in the Telecommunications industry, as Telecom Network Analyst and Programmer, in Ethiopia. I have worked as a research assistant at the Computer Architecture Group of the University of Siena, Italy, from Dec 1, 2013 … more

    I have three years of experience in the Telecommunications industry, as Telecom Network Analyst and Programmer, in Ethiopia. I have worked as a research assistant at the Computer Architecture Group of the University of Siena, Italy, from Dec 1, 2013 - Mar 31, 2014. During this period I was involved in the European Union funded project: TERAFLUX project, www.teraflux.eu. This project proposes a new architecture for emerging manycore/multicore architectures based on the DataFlow Parallel Programming methodology. TERAFLUX is simulated on a full-system simulator called COTSON, provided by HP and AMD. My main responsibility was to assess the performance of the architecture by running and profiling macro benchmarks targeting this architecture. During this period I have used C, C++, and Bash script intensively. Moreover, I have used GDB and Oprofile to debug and profile benchmark suites. Currently, I am working as a Researcher in High Performance Computing Lab in La Spezia, Italy. My main activity is developing software for heterogeneous parallel computing systems. Mainly I use MPI, OPENMP and CUDA as my parallel programming framework. I am available to take on any serial and/or parallel programming project on a part-time basis.  less

    distributed-computing c++ c bash-shell-scripting opencl cuda linux-system-administration 00 more less
    • $0.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ITALY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
loading