DBA - Database Administrators & Developers

Showing 7,796 freelancers

DBA - Database Administrators & Developers

Showing 7,796 freelancers

  • Microsoft Certified C#/ASP.NET/J2SE Senior Developer

    My total experience in software developing around 11 years. During this period I have developed a wide range of project using HMTL, ASP.NET, Java and MS SQL Server including applications for small businesses. Also during this years I got … more

    My total experience in software developing around 11 years. During this period I have developed a wide range of project using HMTL, ASP.NET, Java and MS SQL Server including applications for small businesses. Also during this years I got a experience of read and understand "other people's code" and refactoring of badly written code. Also I can provide wide range of services: - estimation of projects - build projects from the ground up for you or your business - support of existing projects (including badly written project) - optimization Using technologies, frameworks and libraries: - .NET (C#, ASP.NET, ADO.NET) - Java (J2SE, J2EE) - Javascript (jQuery) - HTML - XML - XSLT - JSTL - MVC framework - Azure - Mandrill - WinForms - multi-threading (.NET and Java) - LINQtoSQL - NHibernate/Fluent NHibernate - Razor - PdfLib - iText/iTextSharp - jUnit/nUnit - Log4j/Log4net - Elmah (Error Logging Modules and Handlers for ASP.NET) - Aspose (Word, Cells) - Chilkat - Xero - Amazon Web Services - Betfair API - DevExpress - MSBuild - Ant Databases: - MS SQL Server (including T-SQL, stored procedures, synchronization/replication, export, import) - PostgreSQL - MS Access - SQLite - db4o - MySQL Version Control: - Subversion - Git - CVS  less

    .net-framework asp.net c# ado.net java j2se javascript jquery html xml xslt jstl asp.net-mvc spring-framework windows-forms-development multithreaded-programming linq linq-to-sql razor-template-engine adobe-pdf pdf-conversion itextsharp log4j xero amazon-web-services amazon-s3 devexpress apache-ant sql t-sql sqlite mysql svn tortoise-svn 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 19956 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    GROUPS:
  • Linux,Windows,System Admin, cPanel/WHM,Plesk Expert, Nginx,Apache,AWS

    Working as a System Administrator for webhosting clients and undertaking system administration work in Linux and Windows servers. Experience in Linux / Windows server administration. Expert in LAMP Administration DNS management (Registrar end and Hosting end), Mail Services (Postfix, Qmail, Exim … more

    Working as a System Administrator for webhosting clients and undertaking system administration work in Linux and Windows servers. Experience in Linux / Windows server administration. Expert in LAMP Administration DNS management (Registrar end and Hosting end), Mail Services (Postfix, Qmail, Exim, Mail enable), Advanced knowledge and experience in handling Plesk and cPanel . Experience in server migration Virtualization ( Parallels Virtuozzo/openVZ) Expert in Perl and Bash scripting.  less

    apache-administration linux-system-administration windows-administration cpanel plesk iis nginx postfix wordpress amazon-web-services 00 more less
    • $7.00 HOURLY RATE
    • 5.0
    • 60 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Experienced Windows Linux, Unix, Citrix, ESXi, Network Administrator

    Windows, Unix and Linux servers. Managing OS33 Cloud server, AWS, Deploying VDI, ESXi, Xenserver, Xenapp, XenDesktop, Avaya CallManager. Cisco, Netgear, HP Procurve, Fortinet, Watchguard, Sonicwall, Barracuda, Juniper Switch, Router, NSA configuration. I'm in Tampa, Florida. Available to work from … more

    Windows, Unix and Linux servers. Managing OS33 Cloud server, AWS, Deploying VDI, ESXi, Xenserver, Xenapp, XenDesktop, Avaya CallManager. Cisco, Netgear, HP Procurve, Fortinet, Watchguard, Sonicwall, Barracuda, Juniper Switch, Router, NSA configuration. I'm in Tampa, Florida. Available to work from 8:00AM - 6:00PM Eastern time. If necessary feel free to call me at +1-813-598-6727  less

    linux-system-administration unix-system-administration qmail lotus-notes nagios vmware-administration adobe-photoshop adobe-illustrator technical-documentation technical-support windows-administration pfsense squid vmware-esx postfix citrix-xenserver citrix-netscaler 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 5518 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 11 TESTS
  • Expert WPF, ASP.NET MVC, Javascript developer, Azure

    A dynamic professional with more than 7 years of programming experience in designing and developing software applications. Proficient in managing the entire software development lifecycle involving requirement gathering, development of the functional specifications, application designing, coding and deployment along with … more

    A dynamic professional with more than 7 years of programming experience in designing and developing software applications. Proficient in managing the entire software development lifecycle involving requirement gathering, development of the functional specifications, application designing, coding and deployment along with the coordination with the end user.Strong logical analysis & technical skills coupled with confident decision making for enabling effective solutions leading to high customer satisfaction and low operational costs.  less

    c# asp.net-mvc wpf wcf javascript ajax html5 jquery knockoutjs google-maps-api 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 210 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Linux / Windows System Administrator

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring … more

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring. At the moment I'm working in the Lithuanian energy sector. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Listed below are my experience and skills. Operation systems: Win servers - 2003, 2008, 2012 (AD, DC, DNS, DHCP, Proxy, RAS, NAT, GPO, RDP, WSUS, KMS, TS and many more); Linux - Debian, Ubuntu, CentOS, RHEL, Oracle Linux, SUSE (LAMP, LEMP, BIND, Puppet, Proxy, Mail and Web servers, firewalls, monitoring, etc); UNIX - HP-UX; Virtualization: VMware, Hyper-V; Web servers: apache, nginx, IIS; System monitoring: cacti, zabbix, nagios, monit, Oracle Cloud Control 12c, System Center Operations Manager 2012, HP SIM; DB: MySQL, MongoDB; Network: Routers, switches, VPN, VLAN, WLAN, firewalls; Backup SA experience: Symantec NetBackup 7.5, CA ARCserve 15, EMC Avamar 6; SAN sistems knowledge: SVSP, HP EVA, 3PAR;  less

    linux-system-administration lamp-administration windows-administration network-administration apache-administration dns nginx amazon-web-services virtualization mysql 00 more less
    • $17.17 HOURLY RATE
    • 5.0
    • 53 HOURS
    • LITHUANIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
  • .Net/Java Developer | IT PRO

    High skilled developer in wide range of technologies which allow to build full and the best solution depending on customer requirements. Oriented for long-term cooperation for projects from scratch/"have only specifications" stages. Have abilities to build a team with … more

    High skilled developer in wide range of technologies which allow to build full and the best solution depending on customer requirements. Oriented for long-term cooperation for projects from scratch/"have only specifications" stages. Have abilities to build a team with up to 3 senior/middle developers during a few hours. Experience includes : -- Back-end: - Java / Java EE, JCF, Multithreading, JDBC, JSP, Hibernate - .Net / C#, ADO.NET/Entity Framework, ASP.NET MVC, RESTful API - Grails / Groovy -- Front-end: HTML, CSS, JavaScript/JQuery -- Hosting: Windows Azure, GlassFish. IIS, Tomcat -- Additional background : - Server technologies / AD DS, DNS, Hyper-V, IIS, DHCP, VPN, PowerShell. - Computer science, Artificial Neural Networks, common math and physics.  less

    c# asp.net-mvc ado.net windows-azure java windows-administration virtualization powershell artificial-neural-networks network-administration 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 34 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Web Developer .NET stack with extensive database design experience.

    I have 4 years of software development experience creating web applications mainly based on the .NET stack (MVC). I create complete solutions based on a variety of back ends including SQL server, MySQL, Access, complete with reporting capabilities. I have … more

    I have 4 years of software development experience creating web applications mainly based on the .NET stack (MVC). I create complete solutions based on a variety of back ends including SQL server, MySQL, Access, complete with reporting capabilities. I have worked on several large scale projects for academic institutions for student enrollment, management and administration, which included migrating, combining and integrating several legacy databases without downtime, and creating extensive reporting capabilities.  less

    asp.net-mvc sql .net-framework ado.net 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 674 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Tech Guru & Entrepreneur

    My Website: hatfieldandrea.com I have a passion for developing a business and making it into something great. I am excellent with working on the front lines with customers and clients as well as working behind the scenes. I enjoy … more

    My Website: hatfieldandrea.com I have a passion for developing a business and making it into something great. I am excellent with working on the front lines with customers and clients as well as working behind the scenes. I enjoy interacting with people on a day to day basis and understanding what their needs are and being able to fulfill. I create great value for projects and am an extremely quick learner with new technologies. I have worked with many tools including wordpress, leadpages, mailchimp, clickfunnels, aweber, samcart, stripe, and wishlist, to name just a few. I am a fast learner and find my way around new technology very quickly. I have recently started dabbling in Marketing and love seeing how tweaking campaigns can help create higher conversion rates! Along with that I am extremely organized and great at prioritizing tasks and managing projects. Feel free to reach out with any questions you may have! My Background: I am studying Information Systems. I have been studying project management, web development, data networking, and computer science. Project management is a field I am extremely interested in and look forward to gain job experience in a management setting. I have worked on a variety of projects ranging from helping research small business needs for Intuit all the way to gathering requirements as a Business Analyst at DIRECTV. My various channels of study and diverse job background have helped me obtain a diversified portfolio of skills. I then worked for a health and wellness company doing data analysis to help drive sales and marketing decisions.  less

    virtual-assistant wordpress social-media-marketing sales-management project-management microsoft-powerpoint microsoft-access microsoft-excel data-entry microsoft-sql-server-administration 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 120 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Microsoft Dynamics CRM Technical and Functional Consultant

    A Certified Microsoft Dynamics CRM Consultant with extensive 6 years of experience in Microsoft Dynamics CRM implementations and extension in different business sectors like Manufacturing, Banking, Insurance. My aim is to provide the best solution to my customer to fulfill … more

    A Certified Microsoft Dynamics CRM Consultant with extensive 6 years of experience in Microsoft Dynamics CRM implementations and extension in different business sectors like Manufacturing, Banking, Insurance. My aim is to provide the best solution to my customer to fulfill their business requirement. CRM Versions: 1. CRM 2013 2. CRM 2011 3. CRM 4.0 Certification: Microsoft Dynamics CRM 2011 Customization and Configuration Sep 10, 2014 MB2-632 Microsoft Dynamics™ CRM 4.0 Applications Jan 31, 2011 528 TS: Microsoft .NET Framework 2.0 - Web-based Client Development Jun 01, 2009 432 Microsoft SQL Server 2008, Implementation and Maintenance Apr 05, 2011 431 TS: Microsoft SQL Server™ 2005 - Implementation and Maintenance Jun 29, 2009 229 Designing and Implementing Databases with Microsoft SQL Server™ 2000 Enterprise Edition • Expertise in implementing CRM solutions to help companies to become more productive using Microsoft CRM as a development platform. • Strong experience in Plug-in writing, custom workflow development, Javascript coding, HTML programming, sharepoint integration, Webservice integration, SSRS reporting. • Strong experience in system & business analysis, designing, implementation, system migration & development of business applications using N-tier architecture with Microsoft Dynamics CRM • Advanced skills in integrating and implementing Microsoft Dynamics CRM 2013/CRM 2011/4.0 with Asp.net, C#, XML, HTML, JavaScript, SQL Connectors using ADO.NET applications • Providing training on MS CRM (Basic/Advanced) to End users, new comers. • Complete problem solving and troubleshooting abilities • Integration with dynamics Nav using dynamics connector I’m well versed with: • Business and Requirement Analysis • Plug-g, Workflow, Outlook & Web service Integration development • System & UI Design • Customer Interfacing • Project Management • SQL Server Database design and implementation. • Jet Report.  less

    microsoft-dynamics-crm microsoft-sql-server-development microsoft-sql-server-administration microsoft-sql-ssrs ssis c# sharepoint-designer javascript asp.net 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 72 HOURS
    • ALGERIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
  • Expert Web Developer with PHP5/HTML5/CSS3. www.temani-afif.com

    I am a computer engineer highly skilled in the Web Development. I am familiar with many technologies like HTML5, CSS3, PHP5, JavaScript, Ajax, Wordpress, Bootstrap ... Besides my development skills, am also a good Web designer and i am a very creative person. You can find below my work history and my portfolio.

    php html5 css3 javascript ajax twitter-bootstrap wordpress jquery sql seo 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 277 HOURS
    • FRANCE
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 12 TESTS
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