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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    SQL Help Wanted 6 Tage left

    Hi there, I need help with SQL please.

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

    I need someone who is skilled in theoretical questions on databases. You should have a strong concept of understanding on databases which includes topics like relational model, SQL, Normalisation, conceptual database design, logical database design, physical database design and security, tuning the physical design, transaction management, database architectures and database programming and databas...

    €100 (Avg Bid)
    €100 Gebot i.D.
    6 Angebote
    Find a Access Database solution 6 Tage left
    VERIFIZIERT

    I have an Access Database and I need the SQL code to find a solution: Which of the articles that have to be dispatched (sell status = open) are not on stock , sorted by article category and article name ?

    €19 (Avg Bid)
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    this is the topic of Developing a cybersecurity mechanism against SQL injection attacks.20 [Zur Anzeige der URL Anmelden] references must be new 2016-2020

    €17 (Avg Bid)
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    3 Angebote

    Database Management System exam questions

    €5 / hr (Avg Bid)
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    Data Engineer 6 Tage left

    We provide IT/OT services to the mining industry based in Chile. We have a data warehouse project which has a large Data Engineering component and hence we are looking for competent data engineers consultants who speak Spanish. El objetivo del cargo será velar por la calidad de los datos sobre los que se construyen los modelos de gestión y los tableros de seguimiento. Sobre 2 a&ntil...

    €18 / hr (Avg Bid)
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    3 Angebote

    MySQL DB has perform an issue that needs to be resolved by someone who knows MySQL and PHP very well. It does not let me add category because in DB is missing something that I could not understand and fix.

    €11 / hr (Avg Bid)
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    44 Angebote

    i need to devote the back office for an app under the company we site DataBased MSQL

    €126 (Avg Bid)
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    9 Angebote
    merge and crud 6 Tage left
    VERIFIZIERT

    Hello, i have one project I have little timeline and i have hire 2 differents providers. 1 provider do invoice with mail sending etc... like in [Zur Anzeige der URL Anmelden] and other for i can crud all and colors. Now i need for you add project where can crud to a project where have admin. I need for i can crud picture, and i need 1 other CRUD i need this for today before night.

    €45 (Avg Bid)
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    8 Angebote

    We are looking for a Solr deployment, performance & management expert, with following MUST-HAVE experience: - have worked with Solr for minimum 4+ years - have handled large amount of data with Solr (we'd have 500GB to 2TB size in cores : 1-2 Bln records) - have configured and managed large solr nodes network, solr sharding, replication and clustering, on cloud or on dedicated servers in ...

    €2534 - €4223
    €2534 - €4223
    0 Angebote

    I am looking for an expert in Microsoft SQL server management

    €70 (Avg Bid)
    €70 Gebot i.D.
    18 Angebote

    Necesito que se cree un Query para cada ejercicio y me muestra las tablas segun sea el requerimiento, trabajo con la base de datos AdventureWorks adjunto el ejercicio y una resolucion como ejemplo de lo que necesito, si necesitas la base de datos la puedo pasar tambien Los ejercicios que necesito resolver los subire mañana

    €30 (Avg Bid)
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    11 Angebote

    I need an expert who know how to connect database to weather API to get weather forecast for next 14days

    €87 (Avg Bid)
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    9 Angebote

    I need an endpoint that will collect a stream of event to be analyzed for real time reporting. I am looking for a very basic system: - Event bridge endpoint to receive event via HTTP get - Ability to query events in the pipeline - Expire / delete raw event - Archive high value event Volume: - The system will register 30 000 events per minutes Report Period: - Query for real-time value for the la...

    €253 (Avg Bid)
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    1 Angebote

    I am looking for an experienced SAP R/3 HANNA expert ideally someone with solid training experience to teach a beginner over 3 months upto advance level. Its essential you have access to SAP Server and can provide credentials so I can access SAP Server.

    €12 (Avg Bid)
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    Dear All, If you are familiar with ERD and DFD Diagrams, are willing to spend 2-3 hours on a short task, please do get back to me soonest possible for further details. Budget: $15 Thanks

    €14 (Avg Bid)
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    8 Angebote

    We are looking for someone having command over SQL Server 2017 (Administration) and Azure. This project is for the upgradation of the existing SQL Server Estate. For the exact requirement please refer the attachment. The selection will be made strictly based on the proposed solution as already mentioned at the end of the document (attached) therefore, you're advised not to send a generic or ...

    €4582 (Avg Bid)
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    6 Angebote

    Tenemos una base de datos en MONGO DB, anidada, la que no esta nos esta entregando los resultados esperados en las consultas. Necesitamos una asesoría en un EXPERTO en MONGO DB que nos oriente si sobre como se organizó la información es el modo idóneo para logar la respuestas deseadas en las consultas.

    €19 / hr (Avg Bid)
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    Query optimization, Backup plan, database virtualization, awz or azure

    €389 (Avg Bid)
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    I need developer who can import large sql file. I will discuss about project via PM please don't bid, if have no expereince

    €376 (Avg Bid)
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    35 Angebote

    Ahora estoy apurada en mi trabajo, necesito a una persona de nivel medio o experto para sql en menos de una hora

    €26 / hr (Avg Bid)
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    24 Angebote

    Sales Executive. We are looking for a Long Term Sales Executive to support our team while working remotely on planned Schedule and daily unpredictable events. Standard working hours from 4 to 7 pm – Central Time. (Afternoons working hours.) FOR THIS ROLE IS REQUIRES A COMPUTER, HEADSET, CEL PHONE AND GOOD INTERNET CONECTION, EXCELLENT ENGLISH / SPANISH WRITEN AND SPOKEN LANGUAGE SKILLS. ...

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    MVP database 3 Tage left
    VERIFIZIERT

    I need a database for my agency where i can List clients, potential clients, store files, add daily notes, and share informations with the team.

    €486 (Avg Bid)
    €486 Gebot i.D.
    31 Angebote

    Hi, I am looking for a Business Data Analyst for my work related to logistic company. - Understanding process to measure, capture and continuously improve the Data & Analytics function within the business - Ensuring robust and efficient processes are in place that lead to data being collected consistently and completely from across the organisation - Become the expert in analytics and predic...

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    IT - DFD and ERD Diagrams 3 Tage left
    VERIFIZIERT

    Dear All, I am looking for someone well versed in IT tasks, and can do simple DFD and ERD diagrams. Contact me for further details. Budget: $12 Thanks

    €14 (Avg Bid)
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    I have a spring boot project. I got stuck on create and update rows on MySQL relationships. - Eclips project, Spring, MySQL Help me using AnyDesk. I attachment image of table below the post. I this case I have 3 foreign keys.

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    Get data from an api 3 Tage left
    VERIFIZIERT

    Get data from api and store it in a mysql database

    €21 (Avg Bid)
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    Oracle small project needed 3 Tage left
    VERIFIZIERT

    Oracle small project needed urgently

    €12 (Avg Bid)
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    8 Angebote

    There's a list of vehicles that is based on TECDOC's database and includes the identifier (K-Type) of the vehicle and two other vehicle part catalogues whose article numbers are also TECDOC based. I would like to pair these and also pair each vehicle with the article numbers used by the manufacturer.

    €23 (Avg Bid)
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    Audio Response Assessment 3 Tage left
    VERIFIZIERT

    This project is at feasibility stage only and would be a lead into a much bigger project. Initially an online product. There are three distinct areas: Learning: Student can select topic, level of difficulty and play questions with audio answers. Testing: Student select topic, level of difficulty and play questions. They give an audio answers. Results: An analysis of how the student perform...

    €1170 (Avg Bid)
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    5 Angebote
    SQL Query 3 Tage left

    Need to fix stored procedure query

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

    We are looking for a hard-working Data Entry Clerk to join our team! As a Data Entry Clerk, you will be responsible for entering specific data into our databases. You will be responsible for managing data and keeping it organized. Responsibilities: Input new information into database systems (we will give you a tutorial of this) Create and manage spreadsheets Regularly update exi...

    €325 (Avg Bid)
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    33 Angebote

    looking for projects if there is any please let me know

    €3 / hr (Avg Bid)
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    I need a Script that authenticates users created in a mysql database to pam on a vps server for login in a vpn application, it must also indicate whether or not it is online and how much bandwidth each client has consumed in megabits. I just hand over sql table to query, script should have that data structure and names.

    €87 (Avg Bid)
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    Desarrollo de Sistema en línea 3 Tage left
    VERIFIZIERT

    Somos una empresa de marketing digital y uno nuestros servicios en el desarrollo de sistemas. Estamos en búsqueda de proveedores para el desarrollo de sistemas y queremos establecer una relación formal de largo plazo con nuestro proveedor. Uno de nuestros clientes es una pequeña empresa de micro créditos que desea ir creciendo de forma ordenada y para ello solicita un ...

    €573 (Avg Bid)
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    Need to unpivot a sql table 2 Tage left
    VERIFIZIERT

    Need to unpivot a sql table in Sql columns to rows

    €26 (Avg Bid)
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    26 Angebote

    Need help writing SQL and T-SQL queries

    €15 / hr (Avg Bid)
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    43 Angebote

    Looking for one individual who is very organised, communicates very well and efficiently, has a desire to work at the highest standard and is driven by financial incentives I am looking for a long term Personal virtual assistant to help me manage my day to day data entry and other admin tasks which can be discussed further on. I am the manager of a few business all in different industry’s. ...

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    I need to create a new forum and transfer the existing data and customers to the new forum. Currently using V Bulletin for forum with 50000 users. So need someone or a team with proven track record and experience in migrating the data to a secure stable forum that can be easily managed. Open to the right candidates and preferably London based developer would be great but not essential

    €2016 (Avg Bid)
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    Expert on Power BI, SQL server, Visual data alanysing.

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    Develop apps for Windows. Code and design.

    €453 (Avg Bid)
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    Database project 2 Tage left
    VERIFIZIERT

    Need help in EER diagram, conceptual design, mapping process for each relation, SQL scripts for EER and some technical writing on NoSQL Database. Oracle 11g/12c/higher required for SQL queries

    €41 (Avg Bid)
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    7 Angebote

    We are looking for a hard-working Data Entry Clerk to join our team! As a Data Entry Clerk, you will be responsible for entering specific data into our databases. You will be responsible for managing data and keeping it organized. Responsibilities: Input new information into database systems (we will give you a tutorial of this) Create and manage spreadsheets Regularly update exi...

    €329 (Avg Bid)
    €329 Gebot i.D.
    51 Angebote

    I have identified 60 forms that I would like to setup using an online form builder. Some are simple 1 page forms with approximately 5 questions. Some are more complex 10 page forms with 30 questions and conditional logic. I am seeking a free-lancer with attention to detail and understands makjng forms with conditional logic.

    €3 / hr (Avg Bid)
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    39 Angebote
    Answering questions on databases 2 Tage left
    VERIFIZIERT

    I need someone who is skilled in theoretical questions on databases. You should have a strong concept of understanding on databases which includes topics like relational model, SQL, Normalisation, conceptual database design, logical database design, physical database design and security, tuning the physical design, transaction management, database architectures and database programming and databas...

    €67 (Avg Bid)
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    We provide digital marketing services to our clients. We are launching a new product and need the knowledge base built out in our web chat application from an existing KB. Articles, categories, as well as shortcodes to be created along transfer of existing KB to new KB.

    €122 (Avg Bid)
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    7 Angebote
    MySQL expert 2 Tage left
    VERIFIZIERT

    I am seeking a MySQL expert. I will provide details via chat. Thank you.

    €349 (Avg Bid)
    €349 Gebot i.D.
    59 Angebote

    I need a file with the explanation of how to apply the table partition in MySQL databases .. and the benefits to apply it .. and which cases are better to apply each kind of partition. It’s like a document How To and Best practices with MySQL table partition

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    We have a SQL Server backend and a MS Access frontend for our ERP application, which manages various business needs. We have an onsite developer though to assist with new features/workflows, we are seeking a remote Developer that can assist with the workload for new features and optimisation. We use a custom Version Control System for managing change and collaborative work done within Access. ...

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    Articles: [Zur Anzeige der URL Anmelden] [#1 and #2, ignore #3 and #4, I will do #5] [Zur Anzeige der URL Anmelden] [has a picture, more context] I have very similar data (all stored in Salesforce) and am trying to build a funnel to understand the flow of opportunities as well as understand, per rep, what is the win rate and how we can apply these techniques. I can build the dashboard. I am look...

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    3 Angebote