oracle performance tuning Freelancers

Showing 403 freelancers

oracle performance tuning Freelancers

Showing 403 freelancers

Browse Oracle Performance Tuning job posts for project examples or post your job on oDesk for free!

Oracle Performance Tuning Job Cost Overview

Typical total cost of oDesk Oracle Performance Tuning projects based on completed and fixed-price jobs.

oDesk Oracle Performance Tuning Jobs Completed Quarterly

On average, 1 Oracle Performance Tuning projects are completed every quarter on oDesk.

1

Time to Complete oDesk Oracle Performance Tuning Jobs

Time needed to complete a Oracle Performance Tuning project on oDesk.

Average Oracle Performance Tuning Freelancer Feedback Score

Oracle Performance Tuning oDesk freelancers typically receive a client rating of 4.95.

4.95

Last updated: March 1, 2015

  • Software Engineer

    I working over 10 years in IT sector. The my primary experiance is in Oracle technologies. I have 10 years of working background with Oracle. In this period I work on projects like DWH, Desktop development, SQL quering, Project managenet … more

    I working over 10 years in IT sector. The my primary experiance is in Oracle technologies. I have 10 years of working background with Oracle. In this period I work on projects like DWH, Desktop development, SQL quering, Project managenet, Web development, Reporting and DataBase design. Using Microsoft .NET technologies is the other site of my work experience background. Using of varios OS is other small part.  less

    oracle-apex oracle-plsql oracle-forms oracle-database oracle-application-server oracle-performance-tuning microsoft-visual-studio microsoft-sql-ssas microsoft-sql-ssrs 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Senior DBA and Application Developer

     Versatile and accomplished management professional offering over 9 years of experience in database and application server administration, and application development across various industries.  Proficient in Oracle Developer 4.5/ 2000/ 6i/ 10g, Access, VBA, Crystal Reports with Oracle, SQL Server … more

     Versatile and accomplished management professional offering over 9 years of experience in database and application server administration, and application development across various industries.  Proficient in Oracle Developer 4.5/ 2000/ 6i/ 10g, Access, VBA, Crystal Reports with Oracle, SQL Server, Access Databases on huge networked installations consisting of AIX, and Windows servers.  Recognised for hands-on experience in installing and testing new versions of the database management system and maintaining data standards, including adherence to the Data Protection Act.  Strong working knowledge of controlling access permissions and privileges; developing, managing, and testing back-up and recovery plans, and ensuring correct functioning of storage, archiving, back-up, and recovery procedures.  Showcasing exceptional organisational, multi-tasking, and analytical skills leading to effective operational excellence and communicating regularly with technical, applications and operational staff to ensure database integrity and security.  Adept at commissioning and installing new applications and customising existing applications in order to match them appropriately; and working closely with IT project managers, database programmers, and web developers.  Strong expertise in leading application development teams and administration and tuning of Oracle Databases including Container Terminal Management System, Core Banking, Oracle Financials, HRMS, Treasury, AML, KYC, Siebel, and Knowledge Manager.  Skilled initiator of successful strategies ensuring effective operational excellence and improved work ethic, culture, and performance. Received Appreciation letter from the CEO of Karachi International Container Terminal for successfully implementation of CARe project.  Excellent communicator and a top negotiator with an ability to work under pressure in fast-paced, time-sensitive environments. Proven ability to effectively interact with people of diverse nationalities; comfortable working in a multicultural setting.  less

    oracle-forms aix oracle-pl/sql oracle-reports oracle-performance-tuning microsoft-access user-acceptance-testing microsoft-sql-server-administration oracle-database 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 116 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 9 TESTS
  • Oracle developer

    - SQL performance tuning, execution plans analyzing and optimization, trace files inspection; - experience in working with high volumes of data, writing DWH queries; - bank reporting developing - PL/SQL business logic developing - efficient use of on PLSQL in ETL processing - strong knowledge … more

    - SQL performance tuning, execution plans analyzing and optimization, trace files inspection; - experience in working with high volumes of data, writing DWH queries; - bank reporting developing - PL/SQL business logic developing - efficient use of on PLSQL in ETL processing - strong knowledge of Oracle reports 6 - Web based interfaces creation with Oracle Apex for data representing and CRUD operations - Oracle instance configuration, creation and setting up from scratch - physical standby - instance performance tuning - good understanding of OOP - client-side application development with Java SE - ETL processing with java Spring + Oracle DB - Jdbc, JMS, SWING with Oracle DB - experience with Java EE, Servlets, jsp - strong knowledge of UNIX - bash scripting  less

    oracle-apex oracle-plsql oracle-performance-tuning oracle-database java oracle-java-ee 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Database Administrator

    Last 12 years i`ve been working as DBA and system administrator focusing in Oracle performance analysis, problems resolve, arquitectural designs, migrations, Datawarehousing operation and second level support to dba teams. Some of my certifications include: Certificación Oracle OCP 8i … more

    Last 12 years i`ve been working as DBA and system administrator focusing in Oracle performance analysis, problems resolve, arquitectural designs, migrations, Datawarehousing operation and second level support to dba teams. Some of my certifications include: Certificación Oracle OCP 8i, 10g y 11g. Certificación Oracle (10g y 11g) Real Application Clusters Administrator Certified Expert. GoldenGate 10 Certified Implementation Specialist. Exadata 11g Certified Implementation Specialist. Certificación Itil v3. Database 11g Data Warehousing Certified Implementation Specialist. Oracle Certified Associate, MySQL 5.  less

    oracle-database mysql oracle-plsql oracle-performance-tuning performance-tuning mongodb 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 93 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Java EE / Oracle Database Performance Expert

    6 years experience in high performance enterprise class OLTP systems development using Java EE and Oracle Database. Strong understanding of full technology stack. A lot of experience in finding bottlenecks in existing software and building high performance architecture from scratch … more

    6 years experience in high performance enterprise class OLTP systems development using Java EE and Oracle Database. Strong understanding of full technology stack. A lot of experience in finding bottlenecks in existing software and building high performance architecture from scratch. Have good understanding of Oracle Database internal architecture and multithreading programming techniques. Have experience in building scalable network communications in Java using Java NIO. Have good theoretical overview in SQL/NOSQL area and strong understanding of CAP theorem. MSSAS OLAP and Data Warehousing is my secondary zone of interest. Have experience in building OLAP cubes for various scenarios. In daily work i am using Java EE, Oracle RDBMS, RabbitMQ AMQP, SQL , PLSQL, Spring , Maven, Git , Unit Testing and Continuous integration.  less

    java-ee oracle-database oracle-performance-tuning sql oracle-plsql multithreaded-programming nosql amqp spring-framework git 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Senior Oracle Developer/Architect

    I am an ETL/ Oracle Database Architect with over 8 years of experience in the following speciality areas: 1. Design and Architecture 2. Data Modeling and Database Design 3. Custom ETL Solutions using Procedural SQL (MS T-SQL, Oracle PL/SQL … more

    I am an ETL/ Oracle Database Architect with over 8 years of experience in the following speciality areas: 1. Design and Architecture 2. Data Modeling and Database Design 3. Custom ETL Solutions using Procedural SQL (MS T-SQL, Oracle PL/SQL and MySQL) 4. Data Migration and Cleansing 5. Database Process Automation 6. SQL and Procedural SQL Performance Tuning 7. Advanced Database Application Development 8. Freelance Database Training My past experience includes working extensively with the various clients in the Banking and Capital markets domain in India and United States. Some of the major clients include Fidelity Investments Boston, Citigroup, Royal Bank of Scotland etc. I have been involved in all the stages of SDLC including Requirements Gathering and Analysis, Design, Build, Testing, Implementation and Post-Implementation Support. My core competency lies in strong analytical, problem solving and requirement elicitation skills. I am well versed with the projects involving high volumes of data, data analytics and assure you of value addition, timely delivery and quality deliverables. Please feel free to call/email me for more details/discussion on my past projects and experience.  less

    database-modeling erwin oracle-database database-programming oracle-pl/sql oracle-performance-tuning t-sql mysql perl unix-system-administration etl informatica 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 131 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Oracle Developer

    I have 8.9 years of rich IT experience in design, development and support of database solutions successfully for OLTP and OLAP systems including EAI, Data Migration, Data Integration, Data Warehouse and Business Intelligence. I am an Oracle Certified Professional in PL/SQL and Oracle Certified Implementation Specialist in Data Warehousing and Integration.

    oracle-database sql oracle-plsql oracle-forms data-warehousing oracle-performance-tuning 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
loading