Cluster Computing Developers & Programmers

Showing 331 freelancers

Cluster Computing Developers & Programmers

Showing 331 freelancers

Browse Clustering job posts for project examples or post your job on oDesk for free!

Clustering Job Cost Overview

Typical total cost of oDesk Clustering projects based on completed and fixed-price jobs.

oDesk Clustering Jobs Completed Quarterly

On average, 10 Clustering projects are completed every quarter on oDesk.

10

Time to Complete oDesk Clustering Jobs

Time needed to complete a Clustering project on oDesk.

Average Clustering Freelancer Feedback Score

Clustering oDesk freelancers typically receive a client rating of 4.77.

4.77

Last updated: March 1, 2015

  • MS SQL DBA Optimization, Clustering, Mirroring, Replication, TSQL

    Certified Database Administrator with over 10 years experience working with SQL Server 2012, 2008, 2005, 2000, 7.0 and 6.5. My proven skillset, has enabled me to work alongside and provide consultancy to Architecture and Development teams. My objective … more

    Certified Database Administrator with over 10 years experience working with SQL Server 2012, 2008, 2005, 2000, 7.0 and 6.5. My proven skillset, has enabled me to work alongside and provide consultancy to Architecture and Development teams. My objective is to use my experience to bring creative and robust solutions to businesses that requires a SQL Server Database Administrator/Developer. Skillset - Windows and SQL Server Clustering, TSQL, DTS, SSIS (ETL), SSRS, Performance Tuning/Optimization & Transactional ReplicationI also have 'real world' experience implementing backup, maintenance and disaster recovery strategies across multiple data centres.  less

    database-design database-administration clustering microsoft-sql-ssrs ssis sql 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 2441 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Unix/Linux System Administrator

    Certificate Advanced English (CAE) by Cambridge SSCNA - Sun Solaris Certified Network Administrator SSCSA – Sun Solaris Certified System Administrator ITILv2 - Foundation Certificate in IT Service Management Knowledge OS: Linux (Red Hat, CentOS, Fedora, Debian, Ubuntu), Unix (Sun Solaris (9,10,11 … more

    Certificate Advanced English (CAE) by Cambridge SSCNA - Sun Solaris Certified Network Administrator SSCSA – Sun Solaris Certified System Administrator ITILv2 - Foundation Certificate in IT Service Management Knowledge OS: Linux (Red Hat, CentOS, Fedora, Debian, Ubuntu), Unix (Sun Solaris (9,10,11). Web Server: Apache HTTP Server, MS IIS. Application Server: Apache Tomcat, JBoss, Weblogic, OAS. Virtualization: VMWare 4/5, Oracle VM, Oracle VirtualBox. Clustering: Sun Cluster, Heartbeat Linux HA, JBoss Cluster, Apache Tomcat Cluster, Oracle Clusterware, RHCS. Monitoring: Nagios (Centreon), Cacti. Storage: Hitachi USP VM, Hitachi HUS, NetApp FAS-2050. Networking: TCP/IP, CISCO (ASDM), BlackDiamond (ExtremeWare), Firewall-1, Fortigate. Software: BIND, LDAP.  less

    rhel solaris-administration clustering apache-tomcat apache-administration vmware-administration nagios network-monitoring jboss load-balancing 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • IT Specialist

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL … more

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL enviroment. - Experience of working in large organisations Ladbrokes Plc and Siemens IT Solutions and Services/BBC. - Experience in the following technologies; 1 - Windows server 2003/2008 (File Server, App Server, DNS, DHCP, Wins, AD, Terminal Server, IIS, Apache, PHP, Clustering, Load Balancer) 2 - Windows Vista,Windows Seven, Microsoft Exchange 2003/2007 3 - ITIL V3 Foundation IT Service Management 4 - VMware - Vsphere 5 - Citrix 6 - Linux server 7 - Mobile environment (Blackberry, iOS, Android, Windows Mobile, Symbian) 8 - Afaria Mobile Device Management 9 - Lotus Traveler Other skills: MS Office, Outlook. AD, Remedy, Report and documentation, Lan, TCPIP  less

    operating-systems-development microsoft-exchange-server windows-administration microsoft-lync-server vpn openvpn asterisk lamp-administration network-administration novell-netware linux-system-administration iis microsoft-sql-server-administration windows-phone clustering firewalls security network-security 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 355 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • System Administrator

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk … more

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk Proxy ● squid ○ basic auth ○ transparent proxy ○ cache ● 3proxy ○ http/socks ○ auth Raid ● Linux ○ md(0,1,5,6,10) ● FreeBSD ○ Gmirror / Striping File Systems: ● Ext 2,3,4 ● ReiserFS ● XFS ● OCFS2 ● ZFS (port to FreeBSD) ● CEPH CVS ● SVN ● Mercurial ● GIT ○ GitLab ○ GitoLite Backup ● rsync ● BackupPC ● Bacula FTP ● ProFTPd ● VSFTPD File sharing ● NFS ● SAMBA Control Panel ● Direct Admin ● Webmin+Virtualmin ● CPanel ● ISP-config ● Plesk Automatization ● Puppet ● Saltstack Monitoring ● Zabbix ● Nagios ● Munin ● Monit Network Understanding of theoretical and practical foundations of the networks (Data link, Network, Transport, Application Layers). VPN ● OpenVPN ● PPTP Database (SQL) ● MySQL (+MariaDB, +Percona) ● PostgreSQL Database (NoSQL) ● ElasticSearch ● Riak ● MongoDB ● Cassandra ● Redis Virtualization & Containerization ● KVM ● XEN ● OpenVZ ● LXC ● Docker ● Vagrant Cluster ● DRBD ○ master-slave ○ master-master (+ocfs2) ● Heartbeat ● Pacemaker Development ● actively use: ○ shell (bash, sh) ○ Python ● Frameworks ○ Django ○ Flask ○ Twisted ○ Tornado Cloud Solutions: ● AWS (EC2, S3, CloudFront, Route53) ● DigitalOcean ● RackSpace  less

    linux-system-administration apache-administration centos nginx php python django-framework clustering ftp mysql postgresql postfix exim mail-server-implementation samba openvpn openvz vpn cvs svn git redmine mercurial squid 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 22 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • +5 years exp in hosting industry; NIX/WIN servers config/tuning

    During the last 5 years I have been working in a company that provides a full range of hosting tech support. What does this mean? - quick and complete resolution of your problem. Why quick? - because a customer wants their site … more

    During the last 5 years I have been working in a company that provides a full range of hosting tech support. What does this mean? - quick and complete resolution of your problem. Why quick? - because a customer wants their site to be up and running 99.9% of the time. Why complete? - because if the issue is half-fixed now it may arise in the future and the customer will have to move to another provider who can solve the problem (you know hosting is a highly-competitive marketplace). All these factors are forcing me to have (or gain as fast as possible) a wide range of knowledge in system administration, programming, code debugging and customer relationship.  less

    linux-system-administration windows-administration unix-system-administration freebsd clustering amazon-web-services virtualization openvz plesk cpanel customer-support helpdesk-support database-management mysql postgresql mail-server-implementation dns iis apache-administration lighttpd nginx apache-tomcat jboss security openvpn 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 74 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 10 TESTS
  • Linux System Administrator and Network Specialist

    My 9 years of experience in Linux Server Administration and Deployment, and 15 years of experience as Linux User, should be of interest to a rapidly growing company like yours. I've been working for the past 9 years building … more

    My 9 years of experience in Linux Server Administration and Deployment, and 15 years of experience as Linux User, should be of interest to a rapidly growing company like yours. I've been working for the past 9 years building all kind of servers: from SOHO file servers to large mail deployments in HA/Virtualized/Cloud environments.  less

    linux-system-administration bash iptables network-administration mail-server-implementation postfix ldap samba apache-administration squid dhcp dns spamassassin ubuntu fedora centos freebsd ibm-storage clustering virtualization nagios clamav zabbix vmware-administration firewalls mysql nginx amazon-ec2 amazon-s3 amazon-rds amazon-web-services 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 486 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    GROUPS:
  • Server and Network Administration Specialist

    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.

    linux-system-administration cisco-ios nagios iptables clustering samba ospf cisco-routers asterisk postfix 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 22 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 34 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Software Engineer cum Data Scientist

    Currently working in core Big Data Analytics firm and have an expertise in extracting external data from web(using web crawling and web scraping), data profiling( using Python, Excel, SAS), data creation, and predictive modelling(using Python-sklearn)

    sas python python-scipy python-numpy web-crawler data-scraping mysql machine-learning supervised-learning clustering 00 more less
    • $8.89 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Linux / Amazon Web Services Consultant

    My technical experience and interests as a system engineer focuses on Cloud Computing: AWS and Rightscale with Linux systems preferably - Redhat/CentOS - Debian/Ubuntu to FreeBSD/NetBSD with preparing the load balancers, replication and clusters for servers. I have 8 … more

    My technical experience and interests as a system engineer focuses on Cloud Computing: AWS and Rightscale with Linux systems preferably - Redhat/CentOS - Debian/Ubuntu to FreeBSD/NetBSD with preparing the load balancers, replication and clusters for servers. I have 8 years experience in UNIX/Linux, database, network administrator. I was being responsible for all security aspects of the various domains including security, installing, virtualization, monitoring and administrating firewall, webserver, mail server, clusters, etc.  less

    virtualization clustering amazon-ec2 linux-system-administration amazon-web-services mysql vmware-administration postgresql security ubuntu apache-tomcat software-debugging 00 more less
    • $22.00 HOURLY RATE
    • 5.0
    • 1474 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Windows, Citrix, VMware Administrator

    • Over 12 years of experience in IT as a System Administrator • Responsible for Planning, implementing and supporting Windows/Citrix/VMware Infrastructure. • Provided innovative, well-designed solutions to meet the client’s needs. • Carried out Windows 2k/2k3/2k8/2012 Server Setup … more

    • Over 12 years of experience in IT as a System Administrator • Responsible for Planning, implementing and supporting Windows/Citrix/VMware Infrastructure. • Provided innovative, well-designed solutions to meet the client’s needs. • Carried out Windows 2k/2k3/2k8/2012 Server Setup, OS Upgrades, Patching, Security Hardening, SP rollout • Designed and implemented Server Virtualization on ESX 3.x/4.0 • Citrix Farm Setup, Upgrades and Administration of Metaframe XP, PS4.0 & XenApp 6.0 • IIS Server Setup and Administration (IIS 5.0, 6.0 & 7.0) • MS Clustering on Windows 2003, 2008 & 2012 for File Servers, SQL and various application servers • File/Print Server setup and Administration • Setup & administration of AIR Clasic2 & RMS RDP systems • Microsoft SharePoint Server 2010 Farm setup & Administration • ArcGIS 10.2 Server setup & administration • DHCP/DNS Administration • AD user & Group Management • Biscom FAX server setup and administration • GPO management • CIFS Share Setup, Administration & Migration from File Server to CIFS Shares and vice versa • Server conversion from P2V • Designed and implemented backups and recovery strategies for Windows servers(VERITAS NB) • Played key role in various Infra Projects like Server Virtualization, File Server Migration, Data Center Migration, SP rollout, AV rollout (Sophos/McAfee). • Troubleshoot various Performance issues reported by Application team • Automated various process using PowerShell/VB scripts • Carried out various critical banking application upgrades • Setup & Administration IBM Web sphere MQ 5.x • Server Firmware/Driver upgrades & Hardware refresh. • Worked on Dell, IBM & HP servers. • Worked at Client location for over 5 years • Managing team of 5+ members at various geographical locations (Mexico/India) • Worked in 24x7 production support model • Conducted knowledge sharing sessions on Windows/Citrix for team members • Excellent communication skills, strong analytical & problem solving skills and fast learning. • Business Approver for Infra Change & Problem/RCA tickets • Server Setup & Application deployment in Amazon & NTT Cloud platform  less

    windows-administration vmware-administration microsoft-hyper-v-server powershell virtualization dhcp dns clustering 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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