Datenbankverwaltung Jobs

Database Administration involves system installations, configuration, monitoring and upgrading. System owners would love to maintain the performance of their systems. This requires a qualified personnel to undertake the project and keeping their operations afloat. With this requirement, the system owners conduct searches for the right person with relevant skill and experience that can guarantee Database Administration for their organizations. It is for these reasons that Freelancer.com come in handy. A professional should be able to monitor the systems to ensure proper operation of the organization. Whenever software installations are required, then they should conduct configurations during the installation process to ensure proper tasks are conducted.

With a surging demand for Database Administration freelancers, you will be sure that your services on Freelancer.com attract employers. This means that you have a high chance of meeting with recruiters who are searching for professionals with prerequisite knowledge and experience that you can provide. In addition, you can improve your competitiveness every time a client leaves a review at the end of the contract. Looking for fast paying gigs on Freelancer.com can be very rewarding.

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    80 Gefundene Jobs, Preise in EUR

    Hey! I'm looking for a Tutor for the subject of advanced database management

    €14 (Avg Bid)
    €14 Gebot i.D.
    2 Angebote
    convert date 6 Tage left
    VERIFIZIERT

    i need to convert date from int yyyymmdd to yyyy-mm-dd in microsoft sql server

    €10 (Avg Bid)
    €10 Gebot i.D.
    7 Angebote
    Azure Developer -- 2 6 Tage left
    VERIFIZIERT

    Plan and design migrations to Azure based Windows Virtual Desktop solutions Perform assessments of feasibility and level of effort to migrate to WVD from legacy solutions Must have good documentation and customer communications skills Technical experience desired Experience in Deploying Windows Virtual Desktop in Microsoft Azure Experience on Provision a Windows Virtual Desktop host pool. Deli...

    €141 - €422
    €141 - €422
    0 Angebote

    Realizar: Copia de respaldo (backup) de una base de datos postgresql. La base de datos está en Red Hat Enterprise Linux Server reléase 5.4 - la base de datos pesa 10 gb Realizar el documento del proceso de backup, donde esté detallado los pasos a realizar, esto es importante para realizar la validadción del proceso. Gracias.

    €51 (Avg Bid)
    €51 Gebot i.D.
    3 Angebote
    Product Costing 6 Tage left

    Exploding a BOM and calculating Product costs based on the type of items namely Manufacturing/ Purchase etc. in an manufacturing ERP environment. Existing Oracle database packages and Procedures to be fine tuned/debugged for the desired results.

    €104 (Avg Bid)
    €104 Gebot i.D.
    2 Angebote
    Database and sql work. 6 Tage left
    VERIFIZIERT

    The freelancer must be have good concepts in database and sql queries. Ping me if you are interested. I will share the details in chat.

    €21 (Avg Bid)
    €21 Gebot i.D.
    17 Angebote

    Using a dataset I need to create 8 SQL questions to solve with a query, Upload to Jupyter notebook and Amazon RWS to solve the Queries

    €83 (Avg Bid)
    €83 Gebot i.D.
    3 Angebote

    Fix an error with mysql after server migration The error upon running a script is: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column '####.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by Googling seems to suggest its related to moving from an old version of mysql to a ne...

    €20 (Avg Bid)
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    21 Angebote
    Dimensional Data Modeling 6 Tage left
    VERIFIZIERT

    Job Description: Must have: Dimensional Data Modeling, Oracle, Erwin or something similar o Candidate with strong Data Modeling and Data Analytical skills (for data stored in Oracle / SQL Server). o Job requires interactions with onsite leadership/developer and strong technical background. o Experienced technologist with strong database and data modeling experience, ability to work across ...

    €281 (Avg Bid)
    €281 Gebot i.D.
    1 Angebote

    Convert oracle small ERP system oracle 6 to newly version

    €3316 (Avg Bid)
    €3316 Gebot i.D.
    2 Angebote
    MySQL Db needed 6 Tage left

    Good day, I'm looking for someone that can help me either build a new mysql DB or to help me copy the old one I have and make it work on a local machine via MAMP or something, as I am building a C# application which needs mySQL db to let me test and run the app. Please see pictures attached with my errors. Message me if you can solve these errors

    €21 (Avg Bid)
    €21 Gebot i.D.
    12 Angebote

    Hello, I have few questions, which I would like to discuss : How do I set up my database for my purposes. I am constantly referencing, editing, and highlighting multiple documents at one time. I don't know how to organize and setup my database and coordinate/sync it with my Mac OS file system - What is the best way to title, tag, file, label, rate, and flag files - I need some examples and o...

    €25 - €207
    €25 - €207
    0 Angebote

    Summary of Company: We are looking for a very talented and experienced individual to work with our company. The work will be entirely remote and it is a long term contract. Please see the Job description and requirements below. Position Summary The Senior Database Administrator position will be responsible for solution design and operational support for various on-premise and cloud Infrastructur...

    €8290 - €16579
    €8290 - €16579
    0 Angebote

    tenemos una serie de estudios que queremos automatizar. la fuente de datos esta en Moodle. queremos que el proceso sea automatico. que el usuario entre a Moodle.. conteste la encuesta y luego una plataforma haga los análisis y genere los reportes automáticos para el usuario. alimentando ademas nuestra base de datos matriz. los textos son estándar... solo cambian los grá...

    €1173 (Avg Bid)
    €1173 Gebot i.D.
    8 Angebote

    We are from an IT consulting firm and an online tutoring company One of our client is in need of Project assistance in Dataware house Oracle based

    €3 / hr (Avg Bid)
    €3 / hr Gebot i.D.
    3 Angebote

    query optimization, and forcing query plans, and a bit analysis on query optimizer

    €121 (Avg Bid)
    €121 Gebot i.D.
    4 Angebote

    Database: query plan change in response to a change in the cardinalities database optimization small work

    €133 (Avg Bid)
    €133 Gebot i.D.
    2 Angebote
    Complete a Database assignment 5 Tage left
    VERIFIZIERT

    I need someone to complete a course assignment for basic database using SQL.

    €127 (Avg Bid)
    €127 Gebot i.D.
    51 Angebote
    Query optimisation 5 Tage left
    VERIFIZIERT

    Database: query plan change in response to a change in the cardinalities database optimization small work problem 2 and 3 needs to be done

    €27 (Avg Bid)
    €27 Gebot i.D.
    12 Angebote

    Database: query plan change in response to a change in the cardinalities database optimization small work

    €62 (Avg Bid)
    €62 Gebot i.D.
    5 Angebote

    We have a sql database that we need help with. We need to organize the data and build lists. This role will assist the sales team.

    €17 / hr (Avg Bid)
    €17 / hr Gebot i.D.
    34 Angebote

    Es una pequeña tabla que formule para dar un precio de mi servicio

    €153 (Avg Bid)
    €153 Gebot i.D.
    25 Angebote

    I have a very simple backup .sql file (including data) which is only 11MB in size. I need to retrieve the data and put it into a very simple database which can be edited online. Can someone help me?

    €113 (Avg Bid)
    €113 Gebot i.D.
    38 Angebote
    CPU usage limitation 5 Tage left
    VERIFIZIERT

    I have server experiencing high load average; CPU still 100% long time due to many requests and ressource is used by Mysql. I would like someone to do CPU usage limitation of mysql before i increase CPU.

    €41 (Avg Bid)
    €41 Gebot i.D.
    9 Angebote

    Есть три этапа курсовой работы. 1. Необходимо по варианту задания сделать Data-flow, er, df-диаграммы, создать таблицы, заполнить их данными и написать простые запросы. Остальные этапы приведены в файле ворд.

    €207 (Avg Bid)
    €207 Gebot i.D.
    1 Angebote

    before you bid: only full workable project with setup and test will be accepted: no "IN ADVANCE " please read ! a sample DB accses code will be given to the one chosen PLEASE if you think its a full day job - dont bid!

    €143 (Avg Bid)
    €143 Gebot i.D.
    9 Angebote

    I would like to upgrade the database from mysql 8 to mariadb 10 on my centos 8. This work needs to be done over a Teamviewer or AnyDesk connection. I currently have many active websites running so that needs to be secured.

    €27 (Avg Bid)
    €27 Gebot i.D.
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    Designing, developing and maintaining business intelligence solutions Crafting and executing queries upon request for data Presenting information through reports and visualization Translate business needs to technical specifications Design, build and deploy BI solutions (e.g. reporting tools) Maintain and support data analytics platforms (e.g. MicroStrategy) Create tools to store data (e.g. OLAP c...

    €46 / hr (Avg Bid)
    €46 / hr Gebot i.D.
    9 Angebote
    Need SQL Developer expert -- 2 5 Tage left
    VERIFIZIERT

    Need expert SQL Expert who can work in stored proc in detail but all work is remotely

    €45 (Avg Bid)
    €45 Gebot i.D.
    18 Angebote

    need help with making a database and building a code with it.

    €31 (Avg Bid)
    €31 Gebot i.D.
    19 Angebote

    a project about creating an application that allows you to consult, and to edit data from an H2 format database, Northwind, provided. Your application must be programmed according to the MVVM model and include tests

    €8 - €30
    €8 - €30
    0 Angebote

    SQL replication Automatic backup SQL server windows NT 64 bit memory high

    €380 (Avg Bid)
    €380 Gebot i.D.
    22 Angebote
    SQL DEVELOPER 4 Tage left

    I want person who can write the procedure one the given details .

    €271 (Avg Bid)
    €271 Gebot i.D.
    17 Angebote
    Data Extracting or scraping 4 Tage left
    VERIFIZIERT

    Need someone to extract the data

    €218 (Avg Bid)
    €218 Gebot i.D.
    26 Angebote

    Hi, I'm creating an app and I want the option for users to select an Avatar in the app. I'm looking for a freelancer to: Use the [Zur Anzeige der URL Anmelden] And create a unique assetts/PNG for every options and save it as a separate file, correctly named as files. To create a database with the PNGs that can be improted so I can filter for them and app users can create thier own a...

    €101 (Avg Bid)
    €101 Gebot i.D.
    12 Angebote

    1. We are looking to have couple of resources for our data quality project 2. Basically good SQL admins or programmers who can run the right queries regularly 3. Data cleansing activity and generating analytical reports 4. Some data entry/ corrector agents 5. Having 4+ years of relevant experience 6. Assignment will be for 6 months to start with and may extend

    €358 (Avg Bid)
    €358 Gebot i.D.
    7 Angebote
    database system security 4 Tage left
    VERIFIZIERT

    I need database system security expert to do project of mine. short time basis.

    €91 (Avg Bid)
    €91 Gebot i.D.
    3 Angebote

    1. Transform the EER model (Appendix A) to Relational tables, making sure you show all the steps. The final set of tables should contain necessary information such as table names, attribute names, primary keys (underlined) and foreign keys (in italics). [50%] 2. a) Implement the tables in the Oracle Live SQL or APEX. When creating tables make sure you choose appropriate data types for the attr...

    €23 (Avg Bid)
    €23 Gebot i.D.
    7 Angebote

    Looking for Full Stack Developer (Frontend ReactJs and Backend Node/Python-APIs Development) The project is highly dynamic, and the core aim of the project is the development of the “Community Powered Scientific Journals Publishing Platform”. Part-I of the project is already in the development phase. The overall layout (Theme) of the project is already developed (we are expecting an i...

    €2091 (Avg Bid)
    €2091 Gebot i.D.
    40 Angebote

    Looking for Full Stack Developer (Frontend ReactJs and Backend Node/Python-APIs Development) The project is highly dynamic, and the core aim of the project is the development of the “Community Powered Scientific Journals Publishing Platform”. Part-I of the project is already in the development phase. The overall layout (Theme) of the project is already developed (we are expecting an i...

    €18 / hr (Avg Bid)
    €18 / hr Gebot i.D.
    37 Angebote

    Looking for Full Stack Developer (Frontend ReactJs and Backend Node/Python-APIs Development) The project is highly dynamic, and the core aim of the project is the development of the “Community Powered Scientific Journals Publishing Platform”. Part-I of the project is already in the development phase. The overall layout (Theme) of the project is already developed (we are expecting an i...

    €999 (Avg Bid)
    €999 Gebot i.D.
    48 Angebote
    Databases and sql small project 3 Tage left
    VERIFIZIERT

    READ ME: Need someone who is fluent with SQL and databases design. Must be good in communications and not take more than 12 hours to reply every time. No bots start the conversation with 3040 so i know you’re not a random automated message. Otherwise i will not even acknowledge you.

    €20 (Avg Bid)
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    28 Angebote
    SQL Database -- 2 3 Tage left
    VERIFIZIERT

    need help with SQL and Database Q&A

    €24 (Avg Bid)
    €24 Gebot i.D.
    17 Angebote

    power query immediate help for 30 minutes

    €18 (Avg Bid)
    €18 Gebot i.D.
    4 Angebote

    I need you to build it. distributed database security developer with good experience.

    €17 (Avg Bid)
    €17 Gebot i.D.
    1 Angebote
    HELP ME PLEASE 3 Tage left

    I need a mysql expert? I have come across a hitch and just need someone to please help me. I have been stuck for over 2 weeks now and do not know where I have gone wrong. Please help me.

    €19 (Avg Bid)
    €19 Gebot i.D.
    18 Angebote

    We have an Excel database of the company’s transactional history that is connected to a PowerBI report. We are looking for someone who can take our existing report and build further upon it. The person who fits this position best is someone who can use both DAX and Power Query to build models calculating trends, seasonality, forecasts, out of stock periods, and reorder points, along wit...

    €1809 (Avg Bid)
    €1809 Gebot i.D.
    23 Angebote
    DB Admin Manager 3 Tage left
    VERIFIZIERT

    Looking for DB administrator with experience in Digital Ocean to manage the development and deployment of our dynamic video collation website. The person help design the DB structure, manage the activities of developers and maintain the website on an ongoing basis.

    €385 (Avg Bid)
    €385 Gebot i.D.
    22 Angebote
    Iniciar sesión sin navegador 2 Tage left
    VERIFIZIERT

    Busco una persona para desarrollar una aplicacion en C# que permita el inicio de sesión de en una pagina web sin necesidad de abrir un navegador.

    €144 (Avg Bid)
    €144 Gebot i.D.
    7 Angebote

    I'm designing an IoT setup for mushroom growing. I'm looking for professionals in networking, database, and Arduino. There are 4 parameters to be monitored in a mushroom sector 1) Temperature 2) Humidity 3) Air quality (CO2) 4) Light All the parameters were measured using respective sensors and connected with ESP32 which can turn on/off an instrument and regulate these parameters. An ap...

    €17 (Avg Bid)
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    9 Angebote