Database Administration Freelancers

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  1. Vladimir E.

    Vladimir E.

    Lotus Notes/Domino Web developer

    Russia

    I have experience designing solutions based Lotus Notes/Domino platform, geographically distributed systems, RDBMS store data systems (DB2). My core competency lies in Web based development (XPages, DHTML), but I have a rich-client development experience also. Also I good in: Lotus Notes/Domino system administration, deployment, SQL-query optimization, project management. I use languages and technologies: Lotus Script, @formula, Java, Java Script, SQL, XPages, Ajax. I can work about 20 hours in a week.

    $17.00 /hr
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  2. Semyon Galichenko

    Semyon Galichenko

    Linux/BSD system administrator with Python experience

    Russia - Tests: 3 - Portfolio: 3

    I have been using different *nix operating systems for about 6 years. Currently I'm working in university as a system administrator. I have experience in installing, configuring and maintaining linux and freebsd servers. Major expert areas: OS: Linux, FreeBSD, Windows Server 2008/2012 (R2) Virtualization: VMware ESXi, XenServer, OpenVZ, FreeBSD jails, KVM NAS: NetApp, Synology Databases: MySQL, PostgreSQL Networking: Cisco ASA, Cisco routers, VPN Programming: bash/python scripting, django, php, html, css Other software: sendmail, smtpd, dovecot, openldap, clamav, milters, bind, squid, apache, tomcat, softethervpn ... I would be happy to help. Thank you! :)

    $11.11 /hr
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  3. THANKGOD IKARI

    THANKGOD IKARI

    Experienced Software Engineer/ Programmer and Web Developer/QA Tester

    Singapore - Tests: 4

    Here's a little fact that says it all: A certified DBA for LUW IBM DB2 9 and an accomplished software engineer/developer. Over the past 4 years I've being actively involved in helping clients stay abreast on the forefront of modern technologies with web applications and services. While utilizing cutting edge technologies and best practices in software development. I'm presently in this for a real-time development and improve the standard of code for your system using new techniques in building a first grade and high quality system for a highly competitive and rapidly changing market place. I'm comfortable with Ubuntu Linux platform for PHP scripting and Java as well as windows for all developments including .NET manipulation. With a great managerial/analytical skill at my disposal to render a faultless, prompt and quality service to you, contact me with that challenging problem and see how easily i will solve it within a limited time frame. So what do you get? ->An improved sales with increased productivity of an impressive nature. ->Every single visitor of your page becoming a returning visitor as well as a customer ->Great improved performance of your system to conform to the best practices ->Top notch feedback from customer regarding the best quality service they receive, etc. I have extensive knowledge in the following languages/frameworks and DBMS: ASP.NET C# jQuery AJAX MVC MSSQL ORACLE DB2 PHP XHTML DHTML JavaScript CSS MySQL

    $16.67 /hr
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  4. Siniša Hajnal

    Siniša Hajnal

    Senior Software Developer

    Croatia - Tests: 5

    I've created and/or improved web shops for various European clients. My team wrote complete system for tracking goods from production through warehouse to transport and delivery. This includes: factory software, ordering software, document management module, warehouse management module (which includes mobile devices for work in the warehouse), accounting and retail. Various other projects include touch screen boarding pass sales point, outing reservations, web based retail cash box, document scanning and tracking and more. I've created windows service that tracks ftp folder uploads and translates incoming files to standard format and imports their content (orders, confirmations and statuses) into the database.

    $22.22 /hr
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  5. Aleksey Osipov

    Aleksey Osipov

    Software development

    Ukraine - Portfolio: 29

    AOA is certified specialist as Radio Engineer, had worked as specialist of maintaining of Satellite system of communication. But 12 years ago he had changed his profile and now he works as programmer and administrator of Database. AOA has over 10 years’ experience in development of ERP systems. AOA has demonstrated the ability to master new languages/tools in just a short period of time. AOA’s key service areas are ERP, Delphi/Object Pascal, SQL, PHP, Java, Qt/C++, integration, and data conversion, in the roles of initiator, designer, developer, active project manager, mentor and final resolution. Within last 10 years is engaged in support of the accounting program "Accent". Working out of additional modules, the reporting and integration with various programs

    $11.11 /hr
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  6. Han Z.

    Han Z.

    Experienced .NET Developer

    United States - Tests: 2

    • Solid background in C#/ASP.NET/WPF/Silverlight development, database programming, OO design and OO programming. • Experienced in design patterns, agile development and UI design. • Participated in full software development life cycles (SDLCs). • Experienced in designing and tuning database tables, stored procedures, functions and triggers in MS SQL Server/Oracle/My SQL. • Highly adaptable in quickly changing technical environments with very strong analytical skills. • Experienced in Web UI implementation. • Experienced on software evaluation and project plaining

    $15.00 /hr
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  7. Lennin David Hernandez Nieto

    Lennin David Hernandez Nieto

    Python Programmer

    El Salvador - Tests: 2

    Programmer with experience in .NET , Java, Python (Django, Google App Engine, OpenErp, GTK and Qt), SQL Server, PostgreSQL, MariaDB and MySQL technologies. Excellent at developing, implementing, maintaining and managing applications and information systems. Strong experience in system analysis, requirement engineering, system design, etc. I Love to learn new topics, trends and technologies, self-teaching student with knowledge about, performance, security in information systems, financial accounting, financial maths (interest rates, loans, payment series). I am fast-learner, i have good communication skills via email and video-conferences, I use git source control management, but can learn others scm if needed. I study information system engineering, with a few classes missing to graduate. I have worked as a freelance programmer with a travel agency the last 2 years.

    $14.44 /hr
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  8. Manuel Ramirez

    Manuel Ramirez

    Software and ETL Developer

    Mexico - Portfolio: 4

    Experience in ETL jobs using Talend Open Studio, data is load into a data warehouse for reporting purposes. Example data sources are: Excel files, SQL server, MySQL, Access files, etc. Design and deployment of Jasper Reports into a Jasper Server instance. Coding experience in Java, PHP, Javascript, VB.Net, open to learn new languages. Automated file managment, FTP download, move, organize, etc.

    $12.00 /hr
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  9. Aleksandar Blazhevski

    Aleksandar Blazhevski

    Professor, Translator, Networking administrator and Marketing analyst

    Macedonia - Tests: 1

    I am herby to be part of O-desk one of the best work offer companies in the world. Throughout my life, I have been driven by creativity, curiosity, and openness to new ideas and these virtues are the core of my motivation to make profile and be part for this job finding web organization. The O-desk team believes in high ethical standards driven by an excellent team player approach. Thanks to the highly committed and professional management team, leadership and motivation is the driving force and key success factor in O-desk way of conducting business. This is one of the reasons I would like to join O-desk team and to be part of one prospect and people company. I have bachelor degree from the Natural and Science faculty in Skopje - Macedonia, in the field of Geography, but I want to highlight that my major in Geography was focused on economic development of regions. After my graduation I start to writhe for couple local newspapers, in the field of cloture, international relationship, European politic, youth opportunities and benefits from Erasmus and Leonardo programs, and I continue that tradition till this days Furthermore, I like to mention that my high school is tourism and management, specialized in the field of economic development of touristic facilities and marketing promotion of new tourism capacities in my country. Through my live, I changed several job positions where I gained a lot of experiences in different fields. I had the opportunity to work as a teacher in two schools. This is a very responsible job that requires a lot of patience and tolerance. The kids enjoyed my classes as I was always open for any challenge they had for me. My colleagues described me as a very positive, fan to be around and responsible person. In 2008 I started to work in one of the biggest international telecommunication company in Europe “Deutsche Telecom” in Skopje. I was working as a technician. My job was to solve problems in domestic telecommunication networks. After two years I was promoted as a manager with responsibility to maintain the network in one part of Skopje. The team I was working with said that I was a good team player beside my position as a manager, a good listener and well organized person. After finishing a whole year studying the Greek language on University of Ioannina - Greece, where I improve my English language as well, and returning in my country I decided that I need a growing company that will allow me to upgrade my skills and knowledge. Having a passion for traveling, meeting new people and discovering new cultures, I find that this is a good opportunity to combine passion with successful carrier. However I would also like to expose my good language skills: including my mother tongue I also speak fluently English, Serbo-Croatian, Greek, Italian and basic German. At the end I would also like to mention that I like traveling, meeting new culture and I am interested a lot in new ways of living since I believe this knowledge makes us richer as person and help us to develop our personality to be more adjustable and open-minded. Nevertheless, I am very adjustable, fast learner, and deeply believe that hard work play important role in our lives. This is why I believe that with my skills and my way of thinking I could contribute a lot to your local environment and to you society. I’m hoping you will consider my application and, I am looking forward to hear from you With best regards, Aleksandar Blazhevski

    $12.00 /hr
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  10. Enrico Espela

    Enrico Espela

    Senior Network Engr. / System Administrator -Lead

    Philippines - Tests: 2

    My Name is Eric and i am currently working as System Administrator-Lead in a prestigious Company in US. I am from Philippines and i am looking for a home based part time job to sustain my family needs. My responsibility is to maintain, install and troubleshoot Windows Servers from Server 2008, 2008R2 and Windows Server 2012 R2. I am also responsible in setting up Sharepoint, Exchange Server 2010 and Lync Server 2013. I can also manage Linux Servers like ubuntu, Centos and Fedora. I am also responsible in maintaining AWS instance such as EC2, VPC, ELB and S3

    $10.00 /hr
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