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Database Administration Job Cost Overview

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

Upwork Database Administration Jobs Completed Quarterly

On average, 40 Database Administration projects are completed every quarter on Upwork.

40

Time to Complete Upwork Database Administration Jobs

Time needed to complete a Database Administration project on Upwork.

Average Database Administration Freelancer Feedback Score

Database Administration Upwork freelancers typically receive a client rating of 4.64.

4.64
Last updated: August 1, 2015
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  1. Diego Marciano

    Diego Marciano

    Senior SAP Basis Consultant

    Argentina - Last active: 1 month ago - Tests: 9

    Proactive, rapid self-learner, processes, methodologies and customer focused. Highly skilled on multiple technical aspects with rich experience on general infrastructure, SAP Basis, Microsoft SQL administration, Windows server (2003 and up), Linux servers and terminals (Debian, Ubuntu and Suse Linux), scripting, requirements analysis. Participated on several projects as: -Windows server upgrade -Microsoft SQL upgrade -SAP SPS and EHP upgrades, implementations and documentations for run and support. -Debian Linux implementation in place and remotely using SSH, PXE boot servers creations, postgreSQL installation and configuration, Webmin configuration and modules installation, and much more... More detailed lists of projects can be found at LinkedIn profile.

    $22.22 /hr
    0 hours
    0.00
  2. Mahesh S.

    Mahesh S.

    Sr Technical Lead | ASP.NET Evangelist

    India - Last active: 2 days ago - Tests: 11 - Portfolio: 4

    Seeking position that is challenging, rewarding and provides me an opportunity to expand my knowledge and abilities in creating client centric solutions. I am ASP.NET evangelist with around 8 years extensive hands on experience of designing and developing Microsoft .NET based n-tier applications. I have good experience in working with all three components of SQL Business Intelligence Studio: SSIS, SSRS and SSAS for developing BI Solutions and Data warehouse. I love to write complex TSQL queries and evaluate my skills by participating in various database challenges. I am enthusiastic and eager to work in an agile environment, to high industry standards and practices; with a genuine passion and pride for writing clean and concise code. I have good exposure on Object Oriented Programming (OOPS), XML, XSD and XPATH and web based applications. I am pretty good in Design Patterns SOA, Factory, Singleton and Façade etc and have hands on experience in using Exception handling using ELMAH, Log4Net and Logging Application Blocks of Enterprise Library 4.0. I have strong control over designing and developing backend functionality in SQL Server 2008 with development experience of Indexes, stored procedures, triggers, DDL statements and DML statements. Normalizing database schemas and optimizing the queries. I have strong experience in working in ERP system (Agresso) and also with Version control tools Team Foundation System, MS Visual SourceSafe.

    $11.11 /hr
    0 hours
    0.00
  3. Aljosa B.

    Aljosa B.

    Senior Linux Administrator

    Bosnia and Herzegovina - Last active: 3 months ago - Tests: 13

    I’m highly experienced in installing, configuring and maintaining different flavours of Linux, mostly Red Hat, CentOS, Debian and Ubuntu. I also have in-depth knowledge of virtualization platforms such as VMWare(both Workstation and vSphere) and Xen. During my career, I gained extensive knowledge in configuring different services such as configuring Apache and Nginx with PHP to handle high loads (mostly using php as FastCGI), then configuring and maintaining MySQL databases – optimizing, locating slow queries, backups, disaster recovery, etc. I’m also very knowledgeable in configuring Postfix and Dovecot as well as ClamAV and SpamAssasin for fighting e-mail spam and malware. My other abilities include configuring NetFilter firewall, OpenVPN tunnels, SSH, Samba, FTP and Linux kernel tweaks as well as configuring SELinux for enhanced security. My area of interest is also intrusion detection such as detecting web application break-ins by exploiting common flaws such as SQL, command and code injection. Aside from that, I’m also experienced in preventing Distributed Denial of Service Attacks (DDoS) on various services. During my job as IT security stuff i also had much time to work as a penetration tester/ethical hacker. Mostly experienced with Acunetix, Nessus, OWASP, Metasploit , Hydra, nmap and Saint. I’m also familiar with Web Hosting Panels such as cPanel and Plesk. I’m also experienced in installing and configuring popular web applications such as WordPress, Joomla and Drupal to the point of being able to create simple web sites. When it comes to Windows platform, I have extensive knowledge of Windows Workstation OSes and solid knowledge of Windows Server OSes.

    $11.00 /hr
    0 hours
    0.00
  4. Guillermo Fariña

    Guillermo Fariña

    System Administrator / Web Developer

    Spain - Last active: 06/13/2014 - Tests: 1

    More than 10 years of experience developing PHP software and as system administrator for hosting servers. Expertise: As a system administrator: Linux: RedHat/CentOS, Debian/Ubuntu, Amazon Web Services (AWS), installation, configuration, hardening. Site migrations, Apache/Nginx/Varnish/MySQL optimizations, Cpanel/Plesk management. As a web developer: Languages: PHP, Java, Javascript. MVC framewoks: Code Igniter, Kohana, Laravel. CMS customization and optimization: Wordpress, Drupal, Joomla, Magento. Tools: Mercurial/Git, Eclipse. Please take a look to my ranking and the feedback from my clients.

    $27.78 /hr
    0 hours
    0.00
  5. Raymond H.

    Raymond H.

    System Analyst with C# VB.net and Server 2003, 2008 Administration Exp

    Philippines - Last active: 06/17/2013 - Tests: 2

    A responsible position in a company wherein my knowledge in information technology be shared and be fully utilized, gain experienced and developed a competitive person in the field of expertise.

    $5.56 /hr
    133 hours
    0.00
  6. Eduard Kalashnikov

    Eduard Kalashnikov

    Full-Stack Developer

    Russia - Last active: 13 days ago - Tests: 8 - Portfolio: 6

    ►Hello. I am an expert web developer and during the last 8 years i develop software using many languages for different Operating Systems. My profile on Russian freelance site: http://freelansim.ru/freelancers/Eduard_90 I've worked with languages: PHP, Javascript, C\C++, Java, Perl, Python, Assembler. I've worked with different OS: Linux, Windows, FreeBSD. For data storage i've used: MySQL(MariaDB), SQLite, PostgreSQL, MSSQL, MongoDB. I have experience developing applications for Android. I have also some application for development of MCU (MicroController Unit) devices (AVR). I have developed many kinds of web applications on different PHP frameworks and CMS for companies and small businesses. I have a lot of experience with HTML (HTML 5) and CSS (Sass). I have worked with template engines: Smarty, Twig. I've worked with frameworks/libraries: PHP - Kohana framework, Zend framework, Yii framework, CodeIgniter framework, FuelPHP framework, CMS Joomla, CMS WordPress, Prestashop Python - Django, Scrapy Javascript - JQuery, KnockoutJS, MooTools CSS - Twitter Bootstrap C++ - Qt (for cross-platform software), OpenCV library (background subtract, captcha recognize) For version control i use Git, Mercurial or SVN (rarely). ► Availability - I work full time and sometimes work hard even 10~12 hours a day. I can often serve you 6 or 7 days a week if required.

    Groups: Kohana

    $14.00 /hr
    28 hours
    4.79
  7. Arun Kanth Ragini

    Arun Kanth Ragini

    10 yrs of professional exp. in programming and linux administration

    India - Last active: 11 days ago - Tests: 3 - Portfolio: 1

    I have been working using Perl/python/php for more than 10+ years through out my carrier I have worked for EDA, webapps/standalone applications for employers like Microcontroler/Microprocessor developers like Cadence, Freescale and software companies like Adobe. I have also 6+ yrs of experience as Linux Administrator, I have looked after the servers like Web Server, DNS, mail, maintenance, databases, configuration, security, source control, upgrades, VPS, AWS, KVM-Xen virtualization, Cpanel, webmin, Li-node, cpanel, Whm, Plesk, security, configurations, fixes etc..

    $16.67 /hr
    404 hours
    4.29
  8. Sheila marie M.

    Sheila marie M.

    Salesforce.com Certified System Administrator

    Philippines - Last active: 6 days ago - Tests: 2 - Portfolio: 2

    I started my passion in Salesforce for almost 3 years back. It all begun, when I joined a Salesforce vendor company that caters Support for Salesforce customers. Yes I was part of technical support. When I realized that I need to grow my career, I decided to get out and look fpr opporunity outside. So I became a freelancer, providing the best service I can give to my clients. Sharin_the knowledge I learned and skill I gained in Salesforce. When I was in technical support, I encountered different types of Salesforce queries/issues. My expertise lies in configuration, customization and automation (Formula, Workflow, assignment rule,, etc). Through the years I was able to gain my knowledge in maintaining data quality (importing records, updating , exporting,, etc). Analyzing companies revenue, pipeline reports and dashboards, forecasting. My tenure in this industry has moved my career to the next level, when I started doing migrations of databases. I was able to maintain the certifications I had in Salesforce. Just recently I took my maintenance certification for Dev 401.

    $11.11 /hr
    161 hours
    4.32
  9. Sergey Kharybin

    Sergey Kharybin

    Senior BI/Database Developer

    Ukraine - Last active: 1 month ago - Tests: 5

    I work with Microsoft SQL Server over 10 years. I design data warehouses, OLAP-cubes, develop ETL processes, develop analytical reports through MS SQL Server RS. I resolve tasks related to performance and scalability operational and analytical systems on SQL Server. I have a versatile experience in big data (over 1Tb) and tables (over 1 billion records). Also, I have a strong experience in writing complex queries for OLTP / DataWarehouse systems and developing CLR-functions (C#). Specialties: Data Warehouse Architect, Database Architect, BI Developer, Database Developer. Technology & Products: Microsoft SQL Server 7-2012, DTS/SSIS, Analysis Services 2000-2008, Reporting Services 2005-2008, Sybase Power Designer, Visual Studio 2005/2008/2010 SSDT, TFS, Redmine, SVN, T-SQL, MDX, C#. Sertifications: MCTS SQL Server 2005. MCTS SQL Server 2008. https://mcp.microsoft.com/authenticate/validatemcp.aspx TranscriptID: 996289 Access Code: sergeykharybin

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    669 hours
    4.40
  10. Tigran Budaghyan

    Tigran Budaghyan

    Linux System Engineer, Politehnica University of Bucharest

    Armenia - Last active: 4 days ago - Tests: 15

    Linux System Administrator System engineer Network administrator Computer security Database administration IT Consulting Operating Systems: Linux (Debian/Ubuntu, CentOS/RHEL), Windows, Windows Server, Cisco IOS, Cisco ASA, Fortigate Web servers: Apache, Nginx Databases: MySQL, MsSQL, Oracle, MS Access Mail servers: Postfix, Exim, Sendmail, Dovecot, ClamAV, SpamAssassin Networking: TCP/IP, NAT, VPN, DHCP, Firewall, Routing, iptables, FTP, SSH, Active Directory, Domain Controller Virtualization: xen, kvm, virtualbox Scripting: bash/sh, vbs Backup: rsync Monitoring: Munin General Computer Skills: Microsoft Office (Word, Excel, PowerPoint)

    $15.00 /hr
    1,074 hours
    5.00