Administración de bases de datos 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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    81 trabajados encontrados, precios en USD

    Hola, necesito modelar una base de datos en MySQL para un proyecto de software de una organización, para lo mismo, necesito trasladar los requerimientos, cierto análisis y comprensión, planteamiento en un diagrama y levantado en una instancia.

    $467 (Avg Bid)
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    19 ofertas
    migracion de una instancia de AWS 5 días left
    VERIFICADO

    necesito migrar o exportar toda una instancia con sus bases de datos de Amazon AWS hacia otra instancia de AWS nueva, tengo los acceso, son cuentas de amazon e instancias diferentes

    $11 / hr (Avg Bid)
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    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...

    $1357 (Avg Bid)
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    10 ofertas

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

    $180 (Avg Bid)
    $180 Oferta promedio
    27 ofertas

    Hi, I need a Ninox Database expert to implement an employee management system with reportings, calculations, etc. Proven Ninox expertise and recent projects is much appreciated.

    $13 / hr (Avg Bid)
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    Hey there! We are looking for an AWS and Apache Cassandra expert to solve our problem with Cassandra on EC2 instances. For some reason, Cassandra works very slow on EC2. More details about the problem: [iniciar sesión para ver URL] You can resolve this problem or give an advice. Thanks!

    $36 / hr (Avg Bid)
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    6 ofertas
    Operation Database Project 6 días left
    VERIFICADO

    Need an expert who has good knowledge in operational database, big data management, data warehousing

    $22 (Avg Bid)
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    5 ofertas

    i am writting a plsql statment and have a very very small issue in if else statement evaluation,

    $15 (Avg Bid)
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    20 ofertas

    We are a tech start up in the automotive repair space based in Australia ([iniciar sesión para ver URL]). We collect a lot of data points for our retail and fleet customers. In addition we run a marketplace on our platform. We currently use a number of reports built on excel, but now would like to migrate everything to PowerBI and do a lot more then current. In addition we would like to set...

    $2978 (Avg Bid)
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    I work for a company that is in the process of replacing a large excel document (multiple different sheets, repeated informaltion) with a normalized Microsoft access database. The model is partially created, but I would benefit from receiving help from someone experienced with Microsoft access/ dbms design.

    $110 (Avg Bid)
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    SQL Database Engineer 6 días left
    VERIFICADO

    REMOTE JOB /ENGINEERING – DATABASE /FULL-TIME Itex is revolutionizing how businesses leverage and enhance consumer data. Our platform (APIs, components and rules engine) enables innovative companies and developers to seamlessly integrate credit and identity data into their apps, websites or workflows. Founded by serial entrepreneurs (with several exits), we’ve been nearly doubling reve...

    $39 / hr (Avg Bid)
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    20 ofertas

    i m a data seller and i have around 1000 million data available of entire world , i m selling it like country wise ,state wise city wise and area or zip code wise .this data is of all types like students ,professionals ,companies ,B2C and b2b . i want to design a website that if somebody land on my website and fill the requirements like which city or state and which zip code or which category data...

    $160 (Avg Bid)
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    3 ofertas
    $145 Oferta promedio
    2 ofertas

    We are looking for an MCT MVP who can teach 6 batches of classes covering the Course AZ-204 -A: Developing solutions for Microsoft Azure. You must be able to provide documentary and video evidence of having delivered this training before and have the experience to make this course exciting and motivate students . The students are based in Pakistan, so preferably looking for someone who can work in...

    $2937 (Avg Bid)
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    4 ofertas

    Wir benötigen kurzfristig einen erfahrenen Systemadministrator, der uns folgendes erledigen kann. - Migration eines physischen Exchange Servers in MS365 / 35 Postfächer - Aufbau einer neuen Ablagestrucktur unter Onedrive/Sharepoint - Herstellung einer revisionsicheren Ablage Rechenzentrum Deutschland - Rollen und Rechtemanagement - Wartung des Systems Wir verfolgen grundsätzlich d...

    $34 / hr (Avg Bid)
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    Marklogic Developer Needed 5 días left
    VERIFICADO

    We need a mark logic developer to work with us .

    $6812 - $13623
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    0 ofertas
    Migration of sql to aws aurora 5 días left
    VERIFICADO

    I have a live website with active users. It is based on user’s balance and transactions occur every second. I want to migrate my sql from ovh to aws aurora without letting my website down, and loosing any data. even for a minute. Only bid, if you can do this. Thank you

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    Software para Centros fitness 5 días left
    VERIFICADO

    Software para centros fitness, registro de usuario, contratos automatizados, reserva de clases, creacion de eventos, pagos automatizados, check in, base de datos, emails notificaciones, Si, puedes ver un gran ejemplo de lo que necesito en: [iniciar sesión para ver URL]

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    Быстро растущий люксовый бренд – “Olga Anderson" - ищет амбициозных и мотивированных людей, чтобы присоединиться к нашей дружной команде. Мы ищем исключительного человека, который сможет оказать реальное влияние на наши маркетинговые и бизнес-операции. Эта роль подойдет амбициозному студенту/выпускнику, который готов взять на себя реальную ответственность и учиться, работая в рас...

    $55 (Avg Bid)
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    Implement a relational database design subject to high-availability, high-reliability, security, and performance constraints.

    $147 (Avg Bid)
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    Web reports for SAP Business One 5 días left
    VERIFICADO

    We want to build a web report based on information extracted from SAP Business one Database. SAP database is stored in SQL Server.

    $975 (Avg Bid)
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    Hello there, I am looking for a professional mySQL Database Systems developer that can help me to: 1. Identify all functional dependencies and any potential repetition/anomalies. Perform the normalization step by step from First Normal Form (1NF) until Third Normal Form (3NF).

    $129 (Avg Bid)
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    I have 60+ database running on Mysql on top of Centos. Need command to optimize all the database for performance tuning purpose. This is a simple task - my budget is 10 USD

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    I have developed a UI/ UX for an educational app. I want someone with expertise in flutter to develop it for me. Since we will be dealing with a lot of data, someone with expertise in database management is a plus. The project will be funded in multiple phases, so initial proposals are welcome.

    $380 (Avg Bid)
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    18 ofertas
    Trophy icon Databases 4 días left

    Databases , this project is about Relational Algebra , Schema Normalization, Transaction Management.

    $36 (Avg Bid)
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    1 participaciones
    Building Database 4 días left
    VERIFICADO

    Building Database for teaching resources

    $114 (Avg Bid)
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    26 ofertas
    Airtable Expert 4 días left
    VERIFICADO

    Looking for someone with Airtable experience so that can create custom views and relation database as required. Specific requirements will be communicated to the shortlisted candidate. Bidders who will provide a view link to any existing airtabe bases they've built will be given priority

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    1 ofertas
    Amgen work 4 días left

    We are searching for a Customer Service Representative whose primary tasks will be to answer phones, troubleshoot customer needs, and handle incoming orders. This fast-paced Customer Service role is within a leading freight handling company.  Full timeWhat we look for in a Customer Service Representatives:Strong Customer relations abilitiesKeen sense for documentationProfi...

    $443 (Avg Bid)
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    Office erp 3 días left

    Hi, I am a lawyer with a staff of 10 . I am looking to build a ERP for my office which would allow me to schedule monthly Reminders along with Billing and Receipt generation and to be able to send the same to the client over Whatsapp, SMS and email. Also a task manager for the staff wherein i can be updated as to day to day progress of work assigned .

    $61 (Avg Bid)
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    2 ofertas

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

    $263 (Avg Bid)
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    Review my company's IT governance controls & Recommend improvements. You should be familiar with SQL data analytic & Excel data visualisations

    $141 (Avg Bid)
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    6 ofertas
    Need MYSQL DB expert 3 días left
    VERIFICADO

    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 ...

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    review my company's IT governance controls & Recommend improvements

    $102 (Avg Bid)
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    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...

    $221 (Avg Bid)
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    Besoin de data scientist 3 días left
    VERIFICADO

    Projet de data Besoin d’un expert qui parle français

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    Divers project around software and web programming

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    3 ofertas
    $131 Oferta promedio
    25 ofertas

    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 ...

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    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.

    $69 (Avg Bid)
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    Progress DB Expert 2 días left
    VERIFICADO

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

    $20 / hr (Avg Bid)
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    5 ofertas

    I want to create a simple database for recipes using MS Access

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    Azure Developer -- 2 2 días left
    VERIFICADO

    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...

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    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.

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    Product Costing 2 días 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.

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    3 ofertas
    Database and sql work. 2 días left
    VERIFICADO

    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.

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    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

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    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...

    $23 (Avg Bid)
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    Dimensional Data Modeling 1 día left
    VERIFICADO

    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 ...

    $957 (Avg Bid)
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    6 ofertas