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, 8 Cluster Computing projects are completed every quarter on Upwork.

8

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 4.68.

4.68
Last updated: July 1, 2015

Popular Cluster Computing Searches

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  1. Milen M.

    Milen M.

    Your Pro

    Bulgaria - Last active: 8 days ago - Tests: 6 - Portfolio: 7

    Hello I have experience in the development of wide range server systems and web applications. I work in the largest IT company in my country for about 7 years as a network engineer and web architect. I have advanced knowledge of construction and administration of server systems, networks, databases, web architecture and service monitoring and support.

    Groups: Application Developers Alliance

    $22.22 /hr
    1,083 hours
    5.00
  2. Sara Q.

    Sara Q.

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

    Pakistan - Last active: 4 days ago - 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. Aster D.

    Aster D.

    AWS Solutions Architect, Devops - AWS, EC2, RDS, VPC, Linux, Ansible

    India - Last active: 6 days ago - Tests: 7

    Having more than 5 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, E-commerce , Real-estate and Mobile clients. More than 3 years of experience in Amazon Web Services ( AWS ), EC2, RDS, VPC, S3, etc. Designed and implemented HA and Auto Salable environments. Worked on Hardening security, Cost optimization and Performance Optimization. Load Balancing, Backup and Disaster Recovery ( DR ) environments. Managed and monitored 1000+ VMs for 50+ clients using various tools and scripts. Automated environment backups, deployments, scaling using various tools, scripts and REST API command line tools. Built tools to Vertical and Horizontal scale in and out. Regular security audits, cost optimization, backup audits. I am always look for new challenges.

    $40.00 /hr
    182 hours
    5.00
  4. Alex Vanov

    Alex Vanov

    Just done it

    Russia - Last active: 1 day ago - Tests: 13 - Portfolio: 1

    [no skype interviews, no online tests and example jobs, etc, but just code, deeds and fulfilments] I have 7+ years Python experience (and some java, tcl, javascript, but prefer python strongly). I'm good in developing and creating complex web architectures, various APIs handling and creation, data processing (xml/html/xpath/custom formats), web crawlers and data miners, python-based services, e.t.c. I have developed a wide range of websites using Python with Django/Flask, and Google App Engine including sites for B2B solutions, startup companies and small but growing businesses. Also i have experience in the following areas: Storage Area Networks, backup solutions, applications clustering, SQL, os administration, shell scripting, software design and testing, but atm this is only a background, cause of I love Python coding. I'm a reliable and responsible programmer, so am I seeking opportunities to help and support Your business.

    $25.00 /hr
    519 hours
    4.94
  5. Pavel Petrov

    Pavel Petrov

    MCSE Lync/Exchange, MCSA Office365, MCITP Virtualization

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

    System Engineer in Microsoft Technologies from Russia. My Skills: Server OS: Windows Server 2003, 2008, 2008R2, 2012 Desktop OS: Windows XP, Vista, 7, 8 Roles: AD, DNS, GPO, DHCP, IIS, WDS, WSUS Products: Virtualisation: Hyper-V, VMWare, failover cluster, MSSQL Cluster, VDI, FC, ISCSI, RD Farm, SCVMM 2008R2-2012 Exchange 2007, 2010, 2013 Lync front end server, Lync edge server, Lync mobility ISA 2004-2006, TMG 2010, TMG Enterprise Arrays Hardware: HP Storage Systems (MSA P2000, EVA P6000), HP Blade Systems HP Proliant Servers, HP Switches and SUN Switches.

    $20.00 /hr
    574 hours
    4.98
  6. Maxim K.

    Maxim K.

    Java/SQL/NoSQL/Lucene/Spark/Multithread/Clusters Expert - 15 years

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 2

    I am seeking opportunities to build a comprehensive software with distributed data processing, indexing, searching and encryption (JCE, RSA, AES, X.509). Over the last 15 years, I am also working as the system architect and backend developer on the TrackStudio issue tracking system: http://www.TrackStudio.com I am interested in working with Apache Lucene, Spark, Cassandra, Amazon EC2, Java. I have worked with almost all available RDBMSes, many NoSQL engines (Hadoop/HBase, Cassandra, OrientDB, Neo4j, MongoDB), in-memory databases (Hazelcast, GridGain), Apache Spark/MLib/Hive, clustered file systems, general-purpose computing on GPU, and other similar stuff. Have a great experience in query optimization, application profiling, and troubleshooting. Strong theoretical background in math, relational database theory, statistics and IT; broad software development industry's experience, including but not limited to programming, object-oriented and database design, development for Windows/UNIX/Linux. I have good project management skills, experience in communication local and worldwide customers. Have no daytime job and focused on oDesk projects.

    $34.50 /hr
    10,776 hours
    5.00
  7. Ihar L.

    Ihar L.

    Expert PHP/MySQL, High-Load, AWS Architector, Troubleshooting

    Belarus - Last active: 1 day ago - Tests: 11 - Portfolio: 8

    I am a web developer, who comes from a system administrator. As a developer, I have a 10-years experience in PHP, MySQL, Linux, Troubleshooting, Redis, RESTful API, XML, JSON, etc. As a system administrator I have experience with advanced troubleshooting, Linux, Nginx, Apache, PHP (also with FPM configuration) and much more. Why you can hire me? All my jobs ended successfully. I writes a strong, secure, fast and pretty code. I'm not a just coder, I am a programmer with a big internal knowledge. I have a 10 years experience in a development and troubleshooting complex projects, that requires caching, OS relations, big databases, analytic, etc. I have a government certificate for security development. I can write your application, support and debug it. Requited in a High-Load development? It's not a problem. Need to setup a new server for that? It's not a problem. It will be secure, fast and strong. Need to develop DBMS architecture? See my portfolio, it's not a problem too. Maybe you wish to get a documentation after development? It's not a problem. Most of my customers works with me permanently. I would like to develop your job and troubleshoot your job. You will be happy. I'm will not hide from you. I'm a responsible person who would be like to do your job! My Skype ID: "igor.zettich"

    $25.00 /hr
    630 hours
    4.93
  8. Bhushan Katariya

    Bhushan Katariya

    Microsoft Windows and Exchange Analyst

    India - Last active: 16 days ago - Tests: 3

    A Highly motivated and result-oriented individual with over 10 years of experience in a professional environment having a great work culture and meticulous attention to detail with emphasis to customer satisfaction. Ability to achieve set targets and goals in a timely manner. Microsoft Certified System Engineer in Windows Server 2003 with Exchange and Technology Specialist in Windows Server 2008. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Exchange Server suite (2003 to 2013). Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Active Directory Services(2003, 2008). Extensive hands-on experience in configuring, monitoring, and maintaining systems running Microsoft Cluster Services. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft SharePoint Services(MOSS 2007). Troubleshooting Windows Server related issues(AD, DFS, IIS, DHCP, DNS, and WSUS) Projects, Installations, Configurations and Migrations etc. Configuring and troubleshooting on Mailbox, CAS, and Hub and Edge server roles installations. Configuring High availability solutions like Local Continuous Replication/Cluster Continuous Replication/Standby Continuous Replication technologies. Troubleshooting on Mailbox Migration, Public Folder replication, Database Inconsistency, Exchange services, Offline Address Book, Recovery Storage Groups. Implementing Disaster Recovery in exchange servers for recovering exchange information. Configuration and Troubleshooting External Mail flow (Inbound/Outbound), Mail flow between servers, Spam issues, Edge Synchronization. Configuring Anti spam/Transport agents, Application Relay, SMTP/Transport service problems. Analyzing and evaluating issues using various tools and utilities like EXBPA, EXTRA, ExMon, PFDAVAdmin, Exmerge, DCDIAG, NetDiag, NLtest, telnet, Replmon, AD modify, ADMT, MFCMAPI, etc. Installation, Configuration & Monitoring of Trend Micro Internet Messaging Security Suits & Symantec Endpoint Security. Basic Hygiene & Server hardening of all Windows OS, Linux OS & Subsystems likes IIS, ADS, and SQL Server etc. Security Health Check of all Windows & Linux OS. Ensure documentation of all activities & procedures adhering to organization standards.

    $13.33 /hr
    316 hours
    4.83
  9. Deep S.

    Deep S.

    Linux System Admin/AWS Specialist/Linux and AWS Trainer

    India - Last active: 3 days ago - Tests: 9 - Portfolio: 6

    Red Hat Certified Architect & Red Hat Certified Datacenter Specialist & Red Hat Certified Engineer. Specialisation in AWS Platform and services such as EC2,S3,RDS,EBS,ELB,AutoScaling,VPC,Route53,CloudFront and other services. Experienced in Server Security and VPN Setup. Specialisation in Virtualization using VMWare, KVM and Red Hat Virtualization Hypervisor. Hosting virtual Machines on Bare metal servers. Managing virtual machines on VMWare vCenter and RHEV-M Expertise in Hosting LAMP on Cloud and Dedicated Physical Servers. Linux expertise in Red Hat / CentOS / Debian / Ubuntu / Amazon Linux Experienced in Kali Linux, and implementation of security tools on linux. Expertise in providing Remote Server Support - IBM / DELL / HP I've over eight years of experience working in Linux environment and worked on various projects over the year involving Cloud and Dedicated servers. Being sysadmin I have worked on IBM, HP and DELL Rack Mounted Servers. Knowledge of Enterprise Infrastructure technologies and architecture. Worked as consultant on various projects in the past to design and implement an environment which uses SAN, Linux and Clusters to run Applications. Apart from the technical work I am an active member of serverfault.com community and contribute towards community in helping others. Certifications Done: Red Hat Certificate of Expertise in Enterprise Cluster and Storage Management. Red Hat Certificate of Expertise in Deployment and Systems Management. Red Hat Certificate of Expertise in Directory Services and Authentication

    $25.00 /hr
    407 hours
    4.91
  10. Vinod C

    Vinod C

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

    India - Last active: 13 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 will be online on Skype / Gtalk / Yahoo / AIM and I will be available on email / phone. With my 10 year experience, I believe I can understand what is the requirement completely. I have been a help desk (Kayako, Perlbill, WHMCS, Cereberus, Zendesk ) 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 -- Customer service skills - Helpdesk. And many other services / applications which are necessary for managing linux based servers and applications.

    $20.00 /hr
    1,328 hours
    5.00