Database Consultant Freelancers

Showing 4,966 freelancers

Database Consultant Freelancers

Showing 4,966 freelancers

  • Database Consultant

    Over the last 11 years, I have developed no. of Software using Oracle, MS SQL, Access as a back-end and Visual Basic, Java as a front-end and Crystal Report and Data Report as a reporting tool. I also have excellent … more

    Over the last 11 years, I have developed no. of Software using Oracle, MS SQL, Access as a back-end and Visual Basic, Java as a front-end and Crystal Report and Data Report as a reporting tool. I also have excellent experience on Oracle Administration. Here are the details of my few recent Oracle experience: #. Currently working as a Oracle DBA Consultant. 1. D2Hawkeye Services (U.S. Based Company), currently involved as Oracle DBA training consultant. Provide Oracle DBA training and technical support(like performance issues, code samples, SQL tuning, Backup strategy, creating Server Managed Backup Scripts, etc) to the working staffs. 2. Midas Technology (Local Software Company, specialized in Hospital Management System and Colleges, Schools Software), currently involved as Oracle Consultant. Task performed so far from this organization: a. Oracle DBA training to the staffs. b. Oracle Database Server configuration at Manipal Hospital for peak performance. Configured Oracle Data Guard (Physical Stand-by Database). c. Successfully recovered the critical databases of Neuro Hospital, Whitehouse College and Teaching Hospital, Syakar Co. Ltd. (Largest Vehicle importer of the country), Himal Iron & Steel Industries due to Media Failure. (Note:, the databases at Whitehouse College and Himal Iron and Steel Industries were running in no- archive mode and the database was successfully recovered to the point of failure). d. Configuration and installation of Oracle RAC database at Dulikhel Hospital. Also configured for Oracle Data Gurad. e. Has done performance tuning in no. of critical databases. 3. Has done number of Oracle Database Server customization, configuration for small organizations. I also have a lots of training experience on MS SQL, Oracle, Java and Visual Basic since 2000. I have been providing training to the working professionals. Hear are the few organization, I have given training at: • Nepal Bank Ltd. • Nepal Telecom • D2Hawkeye Services (U.S. Based company) • Nepal Investment Bank • Nepal Agriculture Bank • Lumbini Bank • National College of Computer Studies • Manipal Medical College • Midas Software • Designco Software  less

    sql microsoft-visual-basic java microsoft-access oracle-database vba php javascript html ajax mysql 00 more less
    • $33.33 HOURLY RATE
    • 4.8
    • 407 HOURS
    • NEPAL
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • 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
    • 2443 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Technical Consultant & Microsoft Certified Trainer(B.Sc. ,MCSE,MCITP)

    Over the last 14 years, I was involved in Microsoft Infrastructure Products, VMware and BlackBerry Enterprise Server, designing and implementing business critical solutions for medium to large enterprises. My core competencies are Active Directory, Exchange Server, System Center, Lync Server … more

    Over the last 14 years, I was involved in Microsoft Infrastructure Products, VMware and BlackBerry Enterprise Server, designing and implementing business critical solutions for medium to large enterprises. My core competencies are Active Directory, Exchange Server, System Center, Lync Server and ISA/TMG server, BES, Symantec, NetApp, EMC, and Infortrend EonStor . I'm also qualified as a Microsoft Certified Trainer (MCT) and fully authorized to deliver Microsoft Official Curriculum. I'm also ITIL v3 certified.  less

    microsoft-exchange-server 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 92 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Programming is a passion

    Microsoft Dynamics AX Technical Consultant having 4 years experience. I have worked on both 2009 and 2012 versions having knowledge of almost every major framework including SSRS Reports, AIF, Enterprise Portal. Besides Dynamics AX, I also have expertise in C … more

    Microsoft Dynamics AX Technical Consultant having 4 years experience. I have worked on both 2009 and 2012 versions having knowledge of almost every major framework including SSRS Reports, AIF, Enterprise Portal. Besides Dynamics AX, I also have expertise in C#. I have worked on all three platforms including Desktop, Web(ASP.NET) and Mobile(Windows Phone 7.5) I have also expertise on SQL and have worked on all major databases including Oracle, Sql Server and MySql.  less

    microsoft-dynamics asp.net wpf wcf biztalk-server windows-phone c# 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 122 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Consultant

    • $3.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 6094 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Access Developer

    I have been developing Microsoft Access databases for over 12+ years including very complicated VBA code.

    microsoft-access vba 00 more less
    • $27.00 HOURLY RATE
    • 5.0
    • 280 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Java/C++/.Net Software Engineer/developer/integrator/consultant

    Knowledge Areas and skills Custom Software Development, POS, intranet system, administrative systems and integration with intelligent software solutions consolidate, organize and centralize amount of information located in different divisions and departments, so that executives make decisions about payments, suppliers , prices … more

    Knowledge Areas and skills Custom Software Development, POS, intranet system, administrative systems and integration with intelligent software solutions consolidate, organize and centralize amount of information located in different divisions and departments, so that executives make decisions about payments, suppliers , prices, materials management, promotions, etc. Algorithms and programming skills, strong knowledge of C/C++ and Java. Strong knowledge of data structures, strings, sorting, arithmetic and algebra, combinatorics, number theory, backtracking, graph traversal, Algorithms for graphs, dynamic programming and computational geometry. Accounting area, experience in handling all movement of materials between stores and shops, all the accounting related to its retail. Point of sale Area, experience with integration between POS software and label printers, fiscal printers, barcode readers, fingerprinter and keyboards for point of sale. Oriented Object Programming and Low-level: exprienced in Java and C/C++/C#. QT libraries and Visual Basic. Scientific Programming: Matlab. IDES: Intellij Idea, Eclipse, Netbeans, Kile, Quanta. Servers: Apache-Tomcat. Functional Programming and AI: Haskell and Prolog. Database: MySql Oracle, Postgres, SQL Server and FoxPro. Web Development/Frameworks: Php, Struts, Vaadin, ZK, html and css.  less

    java c++ .net-framework vaadin-framework object-oriented-design mysql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 1262 HOURS
    • VENEZUELA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Java Enterprise Certified Architect

    I am a Sun Certified Enterprise Architect (SCEA).I have 13 years of experience developing web applications using the J2EE platform. I know very well: JSF (richfaces, icefaces), JSP, EJB, JPA, Struts, Hibernate, SOA, web services, XML, XSLT, HTML, CSS … more

    I am a Sun Certified Enterprise Architect (SCEA).I have 13 years of experience developing web applications using the J2EE platform. I know very well: JSF (richfaces, icefaces), JSP, EJB, JPA, Struts, Hibernate, SOA, web services, XML, XSLT, HTML, CSS, JBoss, BEA Weblogic, Javascript, etc. I am also familiar with PHP. I am always willing to acquire additional skills and training as required. I'm a Cyclos expert too  less

    j2ee css javascript jboss ajax oracle-database xml uml apache-struts mysql hibernate jsf 00 more less
    • $33.00 HOURLY RATE
    • 5.0
    • 1782 HOURS
    • ITALY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    ASSOCIATED WITH:
  • Senior Business Intelligence Consultant

    Business Intelligence is not only my profession but also my greatest passion next to motorbikes. This is why I spend majority of my free time improving my skills, learning new concepts, technologies and tools. I get the greatest satisfaction when … more

    Business Intelligence is not only my profession but also my greatest passion next to motorbikes. This is why I spend majority of my free time improving my skills, learning new concepts, technologies and tools. I get the greatest satisfaction when products I develop are released and people start using it - that makes me want to spend more time at work. Microstrategy Certified Engineer MicroStrategy Certified Engineering Principal Microstrategy Certified Engine Specialist Microstrategy Certified Platform Administrator Microstrategy Certified Developer  less

    microstrategy t-sql oracle-pl/sql sql business-intelligence business-analysis database-design database-modeling database-administration 00 more less
    • $40.00 HOURLY RATE
    • 4.6
    • 144 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • RHEL / CentOS System Admin, AWS, WHM/Cpanel

    Handling unmanaged VPS, Dedicated Server with core console (Terminal). -Giving sites maximum Uptime. -Implementing new policy and maintain backup and backend server. -Prevent from websites hack (SQL Injection, FTP bypass, Brute force on SSH Tunnel ) -Maintain All site on Nginx … more

    Handling unmanaged VPS, Dedicated Server with core console (Terminal). -Giving sites maximum Uptime. -Implementing new policy and maintain backup and backend server. -Prevent from websites hack (SQL Injection, FTP bypass, Brute force on SSH Tunnel ) -Maintain All site on Nginx and Kloxo with limited sync time. -Manage shop cart Zencard and Magento site on servers and make server compatible . Penetration Testing: -Client side attacks - Server side attacks - Web applications vulnerability scans - Custom exploiting techniques - Social engineering  less

    linux-system-administration penetration-testing mail-server-implementation mysql dns squid security network-security apache-administration node.js subversion nginx centos iptables ssh ubuntu 00 more less
    • $17.86 HOURLY RATE
    • 5.0
    • 384 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
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