Database Administration Professionals & Consultants

Showing 4,234 freelancers

Database Administration Professionals & Consultants

Showing 4,234 freelancers

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

Database Administration Job Cost Overview

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

oDesk Database Administration Jobs Completed Quarterly

On average, 37 Database Administration projects are completed every quarter on oDesk.

37

Time to Complete oDesk Database Administration Jobs

Time needed to complete a Database Administration project on oDesk.

Average Database Administration Freelancer Feedback Score

Database Administration oDesk freelancers typically receive a client rating of 4.60.

4.60

Last updated: March 1, 2015

  • Database Solution Provider

    Expertise in designing database solutions for standalone / high performance / data warehousing/ Highly available environments . Some of my skills includes OS : Linux (Ubuntu/CentOS/RedHat) , AIX 5.x,6.x,7.x , Windows Server RDBMS : DB2 for LUW , MySQL 5.x … more

    Expertise in designing database solutions for standalone / high performance / data warehousing/ Highly available environments . Some of my skills includes OS : Linux (Ubuntu/CentOS/RedHat) , AIX 5.x,6.x,7.x , Windows Server RDBMS : DB2 for LUW , MySQL 5.x ,MariaDB 5.x,10.x , MS SQL Server Clusters : DB2 HADR, MySQL NDB Cluster ,MariaDB Galera NoSQL : Apache Cassandra Monitoring : Nagios I have provided various architectural level solutions and tuned performance issues to many , my solutions also involves end to end monitoring using Nagios . My key areas of interest is to solve performance issues , design highly scalable solutions and implement cost effectiveness to the end customer.  less

    linux-system-administration sql ibm-db2 aix database-administration database-modeling 00 more less
    • $35.56 HOURLY RATE
    • 5.0
    • 60 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Qualified Eng-Hun, Rus-Hun translator, teacher,

    Experienced translator from English to Hungarian. Translation of several books for different publishers, and articles, webpages, a dictionary, etc. I have an MA equivalent English language teacher's degree. a Hungarian linguist and literature degree, and also a Russian language … more

    Experienced translator from English to Hungarian. Translation of several books for different publishers, and articles, webpages, a dictionary, etc. I have an MA equivalent English language teacher's degree. a Hungarian linguist and literature degree, and also a Russian language university degree. I have experience in teaching English for all ages. I give skype lessons. I give online lifecoaching kinesiology based sessions as well. My blog: http://www.mindkinesiology.com/  less

    translation google-searching teaching-english database-administration 00 more less
    • $12.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Database Administrator Microsoft SQL Server and Data Scientist

    Hello, I am a MS SQL DBA I worked and work with all versions of SQL 2000/2005/2008/2012 and latest version 2014 normally work for the government in Italy, I am responsible to manage multiple servers for the … more

    Hello, I am a MS SQL DBA I worked and work with all versions of SQL 2000/2005/2008/2012 and latest version 2014 normally work for the government in Italy, I am responsible to manage multiple servers for the insurance part our server has 160,000 daily visitors and tens of millions of users. Every day we check the execution plans of queries, backups, indexes, clusters, and offer support for both production and development please contact me if I can be helpful as well. I also know many other things like LAN and network, web server, DNS server, mail server and router. I recently completed a course at MIT in Boston on Big DATA Database Administrator Microsoft SQL Server Admin and Maintenance Database on Cluster and Virtual Configuration Design and General Support Tuning and Performance Monitornig TSQL Backup and Disaster Recovery Business Continuity Cloud and Private Cloud Microsoft Azure Cluster install and Manage Design and Maintenance Big Data Systems Transact-Sql ; Data Warehousing ; Performance tuning Cluster Computing SQL ; Transact-SQL Database Modeling ; Database management ; Microsoft SQL SSRS ; Microsoft SQL Server Notification Services Performance Tuning Data Backup ; Windows - Linux - Mac Osx  less

    dbase data-analysis database-administration hadoop sql microsoft-sql-server-administration windows-8-administration linux-system-administration apache-administration dns 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ITALY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • Development Manager: Android, iOS, .Net, Java, LAMP, BI

    My role as software developer has evolved these past few years from Senior Developer to Development Manager. As a Senior Developer I collaborated on a wide range of projects which leveraged my technical skills in SQL, HTML, Javascript, AJAX, .NET … more

    My role as software developer has evolved these past few years from Senior Developer to Development Manager. As a Senior Developer I collaborated on a wide range of projects which leveraged my technical skills in SQL, HTML, Javascript, AJAX, .NET (C# & VBA), WCF, WPF, XML/XSLT, Java, LAMP, Ruby on Rails and mobile development both iOS and Android. As a Development Manager I utilize my strong technical, communication, organization and team leadership skills to ensure all project are well run, have open and transparent communication and timely delivery of milestones. I have experience directly managing a wide range of team sizes, whether internal and external, and am comfortable managing Agile or Waterfall projects. I currently serve as a bridge between the talented staff here at ITRex and your team and ideas regardless of your location, stage of development or level of technical proficiency. The entire team at ITRex takes great satisfaction in providing excellent service and solutions and we look forward to discussing any upcoming development needs you may have.  less

    c# .net-framework php website-development android-app-development database-modeling asp.net asp.net-mvc jquery javascript xslt xml database-programming database-administration 00 more less
    • $44.44 HOURLY RATE
    • 4.9
    • 5938 HOURS
    • BELARUS
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • System administrator

    I am a system administrator with experience over 15 years. I have experience in administration of Linux & Windows servers. I have knowledge of DNS, DHCP, NAT, Routing, Mail-, Web-, Database-, FTP-, Proxy- and other network Servers and Services on Windows … more

    I am a system administrator with experience over 15 years. I have experience in administration of Linux & Windows servers. I have knowledge of DNS, DHCP, NAT, Routing, Mail-, Web-, Database-, FTP-, Proxy- and other network Servers and Services on Windows and Linux platform. I have experience of Microsoft Azure cloud service (including Automation Runbook, Scheduling, IP Reservation and other). Installation and management Riverbed Steelhead traffic optimizer. Cisco swithces and routers administration.  less

    private-clouds service-cloud-administration computer-networking windows-administration linux-system-administration network-administration wan-optimization cisco-routers database-administration mail-server-implementation 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Senior SQL Server DBA

    I have 10+ years experience as a SQL DBA working with versions 2000 through 2012. I have spent my career in the United States (Tennessee, Hawaii and Georgia) working in the insurance, education and healthcare industries. I am MCITP certified … more

    I have 10+ years experience as a SQL DBA working with versions 2000 through 2012. I have spent my career in the United States (Tennessee, Hawaii and Georgia) working in the insurance, education and healthcare industries. I am MCITP certified in SQL Server 2005 and 2008. When I'm not working ON SQL Servers, I'm writing about them :) http://www.mssqltips.com/sqlserverauthor/69/brady-upton/ You can also view my website here: http://www.sqlfreelancer.com  less

    microsoft-sql-server-administration microsoft-sql-server-development microsoft-sql-ssrs ssis database-administration t-sql sql-azure microsoft-sql-server-notification-services 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 24 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Full-Stack Ruby on Rails Developer

    Over ten years of IT experience specializing in the implementation, development and maintenance of Web and Client Server applications using Python, Ruby, PHP, Java on UNIX environments (FreeBSD, Linux, Solaris). Since 2005 year, working as freelancer, my clients: Video International … more

    Over ten years of IT experience specializing in the implementation, development and maintenance of Web and Client Server applications using Python, Ruby, PHP, Java on UNIX environments (FreeBSD, Linux, Solaris). Since 2005 year, working as freelancer, my clients: Video International (largest media advertising market operator in Eastern Europe), Argumenty i fakty (newspaper) Programming skills: Python, Django, Flask, Zope Ruby, RubyOnRails Java, Hibernate, Spring Databases: Postgres, MySQL, sqlite, mongodb Redis, Git, Gunicorn Unix/network administrator skills: Apache, Tomcat, wsgi, nginx, firewalls, dns, mail (exim, postrix, etc), proxy servers, load balancers, high availability, clusters, FreeBSD, Linux, Oracle. Also working with cisco network hardware.  less

    apache-administration database-administration freebsd java linux-system-administration mysql nginx python solaris-administration unix-system-administration ruby virtualization postgresql memcached php unix-shell mail-server-implementation postfix sendmail qmail exim nagios iptables firewalls dns dhcp subversion git mercurial xmpp perl lighttpd trac redmine lamp-administration squid ubuntu centos tcp-ip cisco-ios 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 3 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Bulk Email Server | PowerMTA & IEM | SMTP SETUP| Linux Administration

    Over the last two years, I am experienced Systems Engineer with deep knowledge in Web Administration, Mail Servers Handling, High Availability, Database Administration and Optimization. Server performance optimization and security implementation. I am specialized in Mail Servers : Handling PMTA, Interspire … more

    Over the last two years, I am experienced Systems Engineer with deep knowledge in Web Administration, Mail Servers Handling, High Availability, Database Administration and Optimization. Server performance optimization and security implementation. I am specialized in Mail Servers : Handling PMTA, Interspire, Blacklisting, Feedback Loops, Increase opens, etc.... I have been designing infra our company, I am responsible for Email Delivery, and other factors like SPF, DKIM, DMARC, FBL, getting Open rates, SPAM Issues, Bounce Processing required for perfect email solution. List Management, Auto-responder, Email Deliver-ability expertise, mail server Back End Software. PowerMTA Administrator | Email Deliverability Expert ----------------------------------------------------------------------------- - Requirements analysis - IPs monitoring - DNS/Reverse records settings - SPF - DKIM - FBL - PowerMTA Configuration - Daily Performance reports - Daily Bounce processing - Advance Configuration and optimization. and so on.. Currently handling servers that sends 5+ millions emails per day.  less

    centos linux-system-administration sendmail email-technical-support interspire email-deliverability-consulting mail-server-implementation email-handling mysql database-administration 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 16 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
  • Software development and logistics

    I have expertise in business automation, which includes development of information system for small business, web-site development, system integration. Also I have experience in warehouse logistics and warehouse automation, which includes: developing full planing solutions and technological design for warehouses … more

    I have expertise in business automation, which includes development of information system for small business, web-site development, system integration. Also I have experience in warehouse logistics and warehouse automation, which includes: developing full planing solutions and technological design for warehouses, developing product requirements document (PRD) for warehouse management system (WMS), consulting in choosing appropriate contractors and support during implementation and commissioning.  less

    database-administration .net-framework asp.net c# microsoft-sql-server-development filemaker-pro html css business-analysis 00 more less
    • $30.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ESTONIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Senior Linux Engineer/DevOps Engineer

    I worked as freelance systems administrator through out college years, and worked as an Operation Engineer for Gawab.com right after graduation. I was responsible for managing a Linux based cluster providing email, web and database services on top of … more

    I worked as freelance systems administrator through out college years, and worked as an Operation Engineer for Gawab.com right after graduation. I was responsible for managing a Linux based cluster providing email, web and database services on top of a Xen based virtualized servers to Gawab.com's clients, based on various Open Source technologies and in-house developed solutions. I planned and executed a 0-down-time data center migration, managed a multi-server MySQL setups with complex replication and fail-over configuration and fully automated several internal complex operations. I also defined and implemented a new service monitoring and abuse/SPAM managment process for the company. I designed and implemented several scalable web and database infrastructure for Gawab outsourcing clients. My work involved working with several web and database load balancing technologies, monitoring, fail-over, backup and monitoring. And I wrote several automation and management scripts in Bash, python and PHP. I also have some experience with C and C++ and SQL. My technical interests include systems automation and management , cloud and virtualization technologies, scalable web and database architectures. I have years of experience working for Free/Open Source applications like: Apache, MySQL, PHP, Nginx, Nagios, Xen, postfix, qmail, iptables..etc.  less

    mysql amazon-ec2 amazon-s3 amazon-rds amazon-web-services postfix qmail lamp-administration database-administration python bash nginx nagios email-handling performance-tuning linux-system-administration ubuntu redis centos 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 314 HOURS
    • EGYPT
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
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