Cluster Computing Developers & Programmers

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Cluster Computing Job Cost Overview

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

Upwork Cluster Computing Jobs Completed Quarterly

On average, 5 Cluster Computing projects are completed every quarter on Upwork.

5

Time to Complete Upwork Cluster Computing Jobs

Time needed to complete a Cluster Computing project on Upwork.

Average Cluster Computing Freelancer Feedback Score

Cluster Computing Upwork freelancers typically receive a client rating of 4.64.

4.64
Last updated: May 1, 2015

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  1. Vinod C

    Vinod C

    Seasoned linux Administrator - Nginx , apache, cPanel, Shell scripting

    India - Last active: 14 hours ago - Tests: 7

    Hello, I am Vinod and I have more than 10 year experience in managing Linux and cPanel servers. I have versatile experience in setting up and managing servers, optimising them for the best usage and fine tuning the security aspects. I am very good in migrating websites or applications from one server to another with lowest possible downtime. Along with that I use shell scripting to automate day-to-day activities. I have set up and maintained clusters of DNS servers, web servers using Apache / Nginx controlled by a Load Balancer, Db servers using MySQL / Percona /MariaDB with Master - Slave replication. I have also experience in setting up NFS server for remote storage. I can be available any time on all weekdays and can provide industry references if needed. Why you wont regret for hiring me. 1. I love what I do and I insist on doing it well. 2. I follow certain work ethics and 100 % privacy and confidentiality is promised. 3. I do not outsource my projects. 4. I use Linux PC and Laptop and hence my computer is free from virus. 5. Have more than 3 active internet connections. DSL, WiMAX, 3G x 2 . So no ISP issue I am 1. True professional. An engineer by profession and education. 2. I am honest. I don't boast on what I don't know. I know Linux and I know it well. 3. I would rather ask 100 questions than making mistakes. 4. NDA is fine. Can send it as a hard copy / fax / email. 5. I have many other things to do too and I value my personal life too. So no lame excuses or delay projects. I am efficient in my work. I believe " a stitch in time saves nine " completely. 6. I understand that what you are spending is your hard earned money. 7. I will be online on Skype / Gtalk / Yahoo / AIM and I will be available on email / phone. With my 8.5 year experience, I believe I can understand what is the requirement completely. I have been a help desk (Kayako, Perlbill, WHMCS, Cereberus ) tech for the last 6 and half years and I have been dealing with a lot of people ranging from technically sound server / network administrators and architects to laymen. I can effectively communicate in a language which is understandable to whom I am dealing with. Pasting below a briefing about my skills. my experiences include --Centos, FreeBSD, Ubuntu , Redhat -- PCI -- Nagios -- Apache , Nginx , Lighttpd , varnish cache -- Exim -- MySQL , Percona , MariaDB -- Bind -- NFS -- Shell scripting, Working over command line. -- Control panels like cPanel, Plesk, Webmin, zpanel -- Cloud operating systems like Applogic, Onapp. -- Working on KVM switch ( for installing OS / networking issue trouble shooting etc ) -- Server security , Firewalls, Mod Security --Customised server setup for Drupal , Wordpress , Joomla -- Documentation Skills And many other services / applications which are necessary for managing linux based servers and applications.

    $23.00 /hr
    1,251 hours
    5.00
  2. Sara Q.

    Sara Q.

    E-commerce, HTML, Wordpress, Graphic Design, Databases, Data Entry

    Pakistan - Last active: 12/13/2014 - Tests: 3 - Portfolio: 6

    To create a wonderful working relationship to my oDesk employer. My core competency lies in client services and was also exposed to different activities that will enhance client relationship management, operations and training programs for quality assurance. I am also proud to showcase my skills in Administrative Support, Web Research, Data Entry, Customer Support,HTML , Wordpress, Asp.Net ,Databases(Oracle, MySQL) I see to it that every project has been done correctly and accurately and can surpass my clients expectations. More of the reason why I scrutinize every angle, triple check all work and perfecting it over-all and going the extra mile to retain clients trust and satisfaction. Sincere, reliable and remarkable professional work is what you will get.

    $5.56 /hr
    303 hours
    4.62
  3. Michael Rightmire

    Michael Rightmire

    PM, scripter and engineer specializing in Biotech

    Germany - Last active: 02/04/2014 - Tests: 9 - Portfolio: 21

    I’m a US native living in Germany and a 15 year veteran with engineering, project management, technical and scientific writing, and scripting. I'm currently specializing in scientific, biotechnology and molecular biology projects. My degree is in Molecular Biotechnology including bio- and organic chemistry, cell biology, scientific engineering, and bio-computational engineering. I've designed and operated specialized bioreactors as well as having extensive systems engineering experience with Linux, OSX, and Windows. I have almost 2 decades of scripting and module development in Python, OOPerl and shell, and have held project leadership and research roles for companies such as Northrop-Grumman Mission Systems, University of California Center for the study of RNA, and Mentor Graphics. I hope you’ll take a look at my reputation on oDesk, and I look forward to working with you on your scientific or technology project.

    $38.89 /hr
    0 hours
    5.00
  4. Alex Efros

    Alex Efros

    Perl Developer, Systems Architect, Linux Admin

    Ukraine - Last active: 01/22/2014 - Tests: 9 - Portfolio: 15

    Experienced in developing distributed systems, network services and backends for websites in Perl. I can develop complete website solution from Linux server installation and administration to complex modern web-interface in JavaScript (except graphical design). I'm developing software since 1989. I work as Perl/Web Developer since 1997. Development priorities: code simplicity and clarity, reliability, security, efficiency. I've experience with Apache and Nginx web servers, MySQL and NoSQL databases, Mojolicious and Backbone.js frameworks, Perl/HTML/JavaScript/CSS, FastCGI, non-blocking I/O, event-oriented and concurrent programming, complex parsing (fetching, parsing and processing complex data from thousands pages on hundreds websites every minute), service-oriented architecture, distributed computing, developing Perl modules, automated testing, … I work as Linux admin since 1994. Experienced in developing own Linux distribution from scratch (2001-2004). I've strong focus on security and since 2004 use Hardened Gentoo Linux. Experienced in developing large systems (50000+ man/hours) as Systems Architect and Senior Developer. Experienced Team Leader and Manager for small team (about 10 developers/testers). Also I'm author of many articles (mostly in Russian) and have small experience (about 6 months) as Top Manager in software company (about 200 employee). Since 2001 I'm working as full-time freelancer. I never agree to work which must be done quickly in exchange for quality. I like to do things in the Right Way and prefer simplicity and minimalism. I'm interested in tasks which should be implemented using OS Inferno and language Limbo (which usually mean distributed and/or highly concurrent systems). I'm looking for long-term business relationships with customers. More details (a lot of my open source software, perl modules, articles, links to LinkedIn/GitHub/etc. profiles) available on my website: http://powerman.name/

    $30.00 /hr
    0 hours
    5.00
  5. Sarmed Rahman

    Sarmed Rahman Agency Contractor

    Server and Network Administration Specialist

    Australia - Last active: 11 days ago - Tests: 5 - Portfolio: 34

    Cisco and Red Hat certified IT professional with four years of experience in system and network administration. Seasoned in planning, implementing and monitoring networks and services that meet challenging SLAs with maximum uptime and optimized routing.

    Associated with: Uber Team

    $30.00 /hr
    22 hours
    5.00
  6. Muhammad Umar Farooq

    Muhammad Umar Farooq Agency Contractor

    Expert WordPress, B-Commerce, IT, Techinal & Administrative Support VA

    Pakistan - Last active: 1 month ago - Tests: 10 - Portfolio: 8

    My main objective on oDesk is to contribute my expertise as an Expert WordPress, Open Cart, Magento, Big Commerce, Customer Services-Social Media, IT, Technical & Administrative Support Virtual Assistant to clients in need of quality and dependable service. I can help you 24 hours a day, 7 days a week and I am ready to solve any problem, or answer any query you may have immediately. * WordPress Theme Implementation and Customization * Scripting Work on PHP, HTML, CSS * Techinal Support through "TeamViewer" * Virtual Assistant * Web Researching * Excel Data Entry * Social Media * Article/Blog & Web Content Writing * Google Analytic Reports * Expertise in Databases (MySQL, MS Access, Oracle) * Document conversion ( Pdf to Excel or Word) * Data Entry & Data Processing Advantages:- * I work 24x7 to ensure Timely Deliver * On time project delivery * 24 hours a day Online support ( Odesk | Skype | Email | Gtalk ) * Quality Work at Affordable Cost * No misleading promise – Don’t mislead our clients

    Associated with: e-ComFreelance Agency, KMO Agency

    $5.56 /hr
    148 hours
    4.90
  7. Richard B.

    Richard B.

    Cloud Infrastructure Professional.

    United Kingdom - Last active: 01/06/2014 - Tests: 1

    I am a UK based Amazon Web Services APN consulting partner and an accredited AWS Business and Technical Professional with a strong foundation in Enterprise IT. I specialise in bespoke design and delivery of secure, high availability web and database cloud infrastructures to cater for all levels of business. From basic VPS migrations and startups to globally hosted database clusters with linked content delivery networks for web based media distribution. My technology skill set covers the following areas : AWS : APN Consulting Partner -- https://aws.amazon.com/partners/overview/consulting-partner/ covering EC2, S3, RDS, Cloudfront and Route 53, along with all aspects of scaling and load balancing. Database : MySQL, Percona and Galera with related clustering and resilience. Linux Server : Ubuntu, Debian and CentOS covering deployment, security and all aspects of administration and maintenance. Windows Server : Enterprise and Web through to Server 2012. Includes cloud hosted Active Directory and email systems. Although centered around Leeds in the North of England I provide a dedicated and personalised service irrespective of your location or timezone. If you would like to visit my website for a more comprehensive overview of services the address is http://cirronix.com. I also have a technical blog which lives at http://blog.cirronix.com.

    $66.67 /hr
    0 hours
    0.00
  8. Yevgeniy G.

    Yevgeniy G.

    Network Professional with Monitoring and Uptime Assurance focus

    United States - Last active: 08/29/2014 - Tests: 4

    If you are looking for a professional willing to not only implement a solution, but to go above and beyond to verify that the solution meets you business needs and practices - look no further! I specialize in uptime management, high availability system design, and performance monitoring. Relevant work experience: - Network engineer supporting a financial software SaaS deployment in multiple datacenters. - 7 years - Independent consultant for small to mid-sized businesses providing assistance in technology selection and implementation given time and budget constraints. - 4 years - Training specialist compiling training programs for software products and training personnel - 5 years Relevant technologies: Monitoring: Quest Foglight, Quest NMS, SolarWinds ipMonitor Web hosting: IIS v6, v7, Apache Virtualization: VMware vSphere, Microsoft Hyper-V Server OS: Windows Server 2012, Windows Server 2008, Windows Server 2003, RHEL, Ubuntu Server Clinet OS: Windows 8, Windows 7, Windows XP, Ubuntu, Fedora SAN: EMC VNX and CX, Powerpath Load balancing: F5 BigIP Networking: Cisco and Juniper Firewalls, Cisco routers and switches, Fiber channel, Copper cabling up to Cat6 standards Fluent in English, Russian, and Ukrainian.

    $55.56 /hr
    2 hours
    0.00
  9. Tomas Solar

    Tomas Solar

    Oracle database Specialist

    Czech Republic - Last active: 10/22/2014

    A conscientious and hard working Senior Oracle DBA (ACE, OCP) with extensive experience of Oracle 9i/11g including architecture, utilities and languages and Oracle E-Business suite. Fully familiar with Linux, Unix and Windows and production/development environments. Strong DBA, design and troubleshooting skills covering design, programming, testing, performance optimisation/ tuning, project management, client support and consultancy. Able to use own initiative and work under intense pressure as part of a team to achieve strict deadlines. Second part of my professional work is teaching. I am Oracle approved trainer and I teach Oracle database administration classes in the biggest computer training centre in the Czech Republic. I also wrote a book for Oracle DBA's on czech market "Oracle 11g - Hotova reseni".

    Groups: Oracle Certified Experts

    $55.56 /hr
    0 hours
    0.00
  10. David A.

    David A.

    Unix Linux Administrator and Developer

    Venezuela - Last active: 3 months ago - Tests: 4 - Portfolio: 3

    • Server Administrator providing more than 10 years of 24/7 support services and specialized experience, Software Development, System configurations, upgrades, and technical support. • Proven ability to manage network servers over HP-UX 11.11, HP-UX 11.31, Solaris 5 and 8, Linux in different distributions. Installation, configuration and management of Unix/Linux High Availability Environments as well as basic administration of Windows servers. • Implementation and usage of monitoring tools with Open Source, process automation and script programming in Servers Infrastructure. Expertise with infrastructure services (DHCP, DNS, Web services, network Authentication, and more). Experience working in environments with high performance teams and critical services. • Network Management Solutions in Free Software, Operating Systems Analyst, Software Developer in different languages, Researcher, Autodidact, Communicative, Friendly, Comprehensive, Highly analytical, Aware of his strengths and weaknesses, Leadership and teaching skills, Likes to learn languages and researcher.

    $20.00 /hr
    0 hours
    0.00