Administration de Bases de données 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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    82 travaux trouvés au tarif de EUR
    Besoin de data scientist 6 jours left
    VERIFIÉ

    Projet de data Besoin d’un expert qui parle français

    €412 (Avg Bid)
    €412 Offre moyenne
    8 offres

    To place a StreaDataService function in Azure from an existing Azure SQL Database for building an Stream Dataset for PowerBI, using SQLDataTrigger

    €231 (Avg Bid)
    €231 Offre moyenne
    3 offres

    Review my company's IT governance controls & Recommend improvements. You should be familiar with SQL data analytic & Excel data visualisations

    €44 (Avg Bid)
    €44 Offre moyenne
    4 offres
    Need MYSQL DB expert 6 jours left
    VERIFIÉ

    Hi, We are running one PHP application with an MYSQL database. PHP server has 8GB ram and MYSQL is a digital ocean managed database. Everything works fine if we don't have traffic, if we have more than 1500 live users our DB server not working, it reached 100% CPU usage and throughput is very high, we already upgraded the server lot of time, but it's not working, We need some DB expert ...

    €12 / hr (Avg Bid)
    €12 / hr Offre moyenne
    6 offres

    review my company's IT governance controls & Recommend improvements

    €82 (Avg Bid)
    €82 Offre moyenne
    13 offres

    We are looking for a expert in management of postgresql expert. Currently we are building a application which consists of PHP backend api and react frontend. There are some problems in migrating the db schema that is complex with about 3000 tables. You must be experienced in working with grant/revoke privilege on a specific schema. For experienced developer, this opportunity could be longterm...

    €308 (Avg Bid)
    €308 Offre moyenne
    2 offres
    Web Application 6 jours left

    This project basically includes a web application related to e-commerce purpose. Further information will be provided personally. Requirement- Passionate worker(Both experienced and beginners are welcome) Strong web development and designing background. Database management skills. UI/UX sense in terms of consumer's perspective. Process to apply- If you think that you already have/can have ...

    €75 (Avg Bid)
    €75 Offre moyenne
    4 offres

    Divers project around software and web programming

    €16 (Avg Bid)
    €16 Offre moyenne
    1 offres

    I need someone with experience building data from dataverse and exporting into BI for visualization. SOme of the issues I am facing are: 1. Creating a dynamic map in Power BI that pulls long/lat from an excel sheet and can filter based on the data in dataverse 2. How to create relationships in Power BI from Dataverse so that all required tables pull in. For now, I can nly pull the numerical iden...

    €87 (Avg Bid)
    €87 Offre moyenne
    12 offres
    €113 Offre moyenne
    23 offres
    setup aws aurora mysql 6 jours left
    VERIFIÉ

    I need to setup my database on aurora mysql. Server should make 15 replica's daily backup's I run an application, where I have to hit on database every second. So need it as load balancer.

    €22 (Avg Bid)
    €22 Offre moyenne
    5 offres

    I have about a dozen HQL files that I need analyzed. The files move data access data in Hive and build an external table in Redshift Spectrum. I need each table/column traced as it moves from one platform to another. This task will require familiarity with Hive, Redshift and intermediate SQL knowledge. There isn't a lot of transformation using SQL, but there is some. The deliverable will ...

    €26 / hr (Avg Bid)
    €26 / hr Offre moyenne
    2 offres

    I need to setup a linode VPS with CentOS 7 + SQL Server Express and dot net 5. Please only bid if you have experience with server setup.

    €58 (Avg Bid)
    €58 Offre moyenne
    11 offres
    Progress DB Expert 6 jours left
    VERIFIÉ

    Looking for someone who has 5+ years of expertise in Progress DB

    €16 / hr (Avg Bid)
    €16 / hr Offre moyenne
    5 offres
    €87 Offre moyenne
    26 offres
    Azure Developer -- 2 5 jours left
    VERIFIÉ

    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...

    €411 (Avg Bid)
    €411 Offre moyenne
    1 offres

    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 Offre moyenne
    3 offres
    Product Costing 5 jours 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.

    €95 (Avg Bid)
    €95 Offre moyenne
    3 offres
    Database and sql work. 5 jours left
    VERIFIÉ

    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.

    €18 (Avg Bid)
    €18 Offre moyenne
    27 offres

    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

    €82 (Avg Bid)
    €82 Offre moyenne
    3 offres

    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...

    €19 (Avg Bid)
    €19 Offre moyenne
    31 offres
    Dimensional Data Modeling 4 jours left
    VERIFIÉ

    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 ...

    €1066 (Avg Bid)
    €1066 Offre moyenne
    4 offres

    Convert oracle small ERP system oracle 6 to newly version

    €3289 (Avg Bid)
    €3289 Offre moyenne
    2 offres
    MySQL Db needed 4 jours 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 Offre moyenne
    13 offres

    hello I have queries that are super slow that are setting my django application performance very bad need help optimize those mysql queries SELECT * FROM dbname WHERE 'string' in [400 string list] ORDER BY id LIMIT 200 OFFSET 1m+

    €17 (Avg Bid)
    €17 Offre moyenne
    6 offres

    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 - €206
    €25 - €206
    0 offres

    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...

    €10277 (Avg Bid)
    €10277 Offre moyenne
    2 offres

    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...

    €1163 (Avg Bid)
    €1163 Offre moyenne
    8 offres

    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

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    6 offres

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

    €120 (Avg Bid)
    €120 Offre moyenne
    4 offres

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

    €93 (Avg Bid)
    €93 Offre moyenne
    3 offres
    Complete a Database assignment 4 jours left
    VERIFIÉ

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

    €124 (Avg Bid)
    €124 Offre moyenne
    54 offres
    Query optimisation 4 jours left
    VERIFIÉ

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

    €25 (Avg Bid)
    €25 Offre moyenne
    13 offres

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

    €62 (Avg Bid)
    €62 Offre moyenne
    5 offres

    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.

    €16 / hr (Avg Bid)
    €16 / hr Offre moyenne
    37 offres

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

    €149 (Avg Bid)
    €149 Offre moyenne
    26 offres

    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?

    €110 (Avg Bid)
    €110 Offre moyenne
    41 offres

    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.

    €206 (Avg Bid)
    €206 Offre moyenne
    1 offres

    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!

    €142 (Avg Bid)
    €142 Offre moyenne
    9 offres

    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 Offre moyenne
    5 offres

    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...

    €45 / hr (Avg Bid)
    €45 / hr Offre moyenne
    9 offres
    Need SQL Developer expert -- 2 3 jours left
    VERIFIÉ

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

    €44 (Avg Bid)
    €44 Offre moyenne
    18 offres

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

    €30 (Avg Bid)
    €30 Offre moyenne
    20 offres

    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 offres

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

    €377 (Avg Bid)
    €377 Offre moyenne
    22 offres
    SQL DEVELOPER 3 jours left

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

    €264 (Avg Bid)
    €264 Offre moyenne
    20 offres

    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 [se connecter pour voir l'URL] 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 ...

    €97 (Avg Bid)
    €97 Offre moyenne
    13 offres

    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

    €335 (Avg Bid)
    €335 Offre moyenne
    8 offres