Správa databází 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 zakázek nalezeno, ceny v EUR

    Program Detayları ------------------------- - Fotoğraf çekme (Take a photo) - Görüntüdeki yazıları OCR yaparak okuma (OCR from Image) - Dosya şifreleme (AES-256, RSA vb.) (File encryption) - Dosya sistemine erişim ve listeleme (Folder/file access&list) - Dosyalar arasında ve içerisinde arama yapabilme (Search) - Dosya paylaşımı yapabilme (whatsap, telegram vs ü...

    €1861 (Avg Bid)
    €1861 Průměr. nabídka
    15 nabídky
    Advanced SQL Server Coder 6 dní left
    OVĚŘENÉ

    Looking for somebody to get familiar with our system over a long term so as issues crop up (we have one now) you could swoop in and help us. Great English is a must and this is no place for a beginner (eg: using dynamic SQL with the "WITH RESULT SETS" clause.

    €30 / hr (Avg Bid)
    €30 / hr Průměr. nabídka
    24 nabídky
    Database questions 6 dní left
    OVĚŘENÉ

    I need someone that is an expert at databases

    €125 (Avg Bid)
    €125 Průměr. nabídka
    55 nabídky
    Python- Sqlachemy-Flask_admin 6 dní left
    OVĚŘENÉ

    Looking to hire someone immediately who can start work now on a project of python, sqlalchemy and flask-admin. It is an urgent requirement and want someone to start now.

    €105 (Avg Bid)
    €105 Průměr. nabídka
    17 nabídky

    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.

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    5 nabídky

    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: [pro zobrazení URL se přihlaste] You can resolve this problem or give an advice. Thanks!

    €30 / hr (Avg Bid)
    €30 / hr Průměr. nabídka
    6 nabídky
    Operation Database Project 6 dní left
    OVĚŘENÉ

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

    €18 (Avg Bid)
    €18 Průměr. nabídka
    5 nabídky

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

    €13 (Avg Bid)
    €13 Průměr. nabídka
    25 nabídky

    We are a tech start up in the automotive repair space based in Australia ([pro zobrazení URL se přihlaste]). 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 ...

    €2412 (Avg Bid)
    €2412 Průměr. nabídka
    16 nabídky

    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.

    €98 (Avg Bid)
    €98 Průměr. nabídka
    19 nabídky
    SQL Database Engineer 5 dní left
    OVĚŘENÉ

    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...

    €31 / hr (Avg Bid)
    €31 / hr Průměr. nabídka
    24 nabídky

    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...

    €132 (Avg Bid)
    €132 Průměr. nabídka
    3 nabídky

    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.

    €384 (Avg Bid)
    €384 Průměr. nabídka
    22 nabídky

    i need a person who knows immutable databases very well

    €119 (Avg Bid)
    €119 Průměr. nabídka
    2 nabídky

    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...

    €2420 (Avg Bid)
    €2420 Průměr. nabídka
    4 nabídky

    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...

    €29 / hr (Avg Bid)
    €29 / hr Průměr. nabídka
    7 nabídky
    Marklogic Developer Needed 5 dní left
    OVĚŘENÉ

    We need a mark logic developer to work with us .

    €5613 - €11226
    €5613 - €11226
    0 nabídky
    Migration of sql to aws aurora 5 dní left
    OVĚŘENÉ

    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

    €26 (Avg Bid)
    €26 Průměr. nabídka
    8 nabídky
    Software para Centros fitness 5 dní left
    OVĚŘENÉ

    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: [pro zobrazení URL se přihlaste]

    €1012 (Avg Bid)
    €1012 Průměr. nabídka
    17 nabídky

    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...

    €45 (Avg Bid)
    €45 Průměr. nabídka
    2 nabídky

    Implement a relational database design subject to high-availability, high-reliability, security, and performance constraints.

    €124 (Avg Bid)
    €124 Průměr. nabídka
    23 nabídky
    Web reports for SAP Business One 4 dní left
    OVĚŘENÉ

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

    €803 (Avg Bid)
    €803 Průměr. nabídka
    8 nabídky

    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

    €9 / hr (Avg Bid)
    €9 / hr Průměr. nabídka
    18 nabídky

    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).

    €108 (Avg Bid)
    €108 Průměr. nabídka
    28 nabídky

    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

    €34 (Avg Bid)
    €34 Průměr. nabídka
    5 nabídky

    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.

    €313 (Avg Bid)
    €313 Průměr. nabídka
    18 nabídky
    Trophy icon Databases 3 dní left

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

    €30 (Avg Bid)
    €30
    2 příspěvky
    Building Database 3 dní left
    OVĚŘENÉ

    Building Database for teaching resources

    €96 (Avg Bid)
    €96 Průměr. nabídka
    27 nabídky
    Airtable Expert 3 dní left
    OVĚŘENÉ

    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

    €44 (Avg Bid)
    €44 Průměr. nabídka
    1 nabídky
    Amgen work 3 dní 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...

    €364 (Avg Bid)
    €364 Průměr. nabídka
    27 nabídky
    Office erp 3 dní 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 .

    €108 (Avg Bid)
    €108 Průměr. nabídka
    3 nabídky

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

    €217 (Avg Bid)
    €217 Průměr. nabídka
    5 nabídky

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

    €116 (Avg Bid)
    €116 Průměr. nabídka
    6 nabídky
    Need MYSQL DB expert 3 dní left
    OVĚŘENÉ

    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 Průměr. nabídka
    10 nabídky

    review my company's IT governance controls & Recommend improvements

    €84 (Avg Bid)
    €84 Průměr. nabídka
    17 nabídky

    Oracle small project needed URGET

    €12 (Avg Bid)
    €12 Průměr. nabídka
    9 nabídky

    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...

    €182 (Avg Bid)
    €182 Průměr. nabídka
    6 nabídky
    Besoin de data scientist 2 dní left
    OVĚŘENÉ

    Projet de data Besoin d’un expert qui parle français

    €423 (Avg Bid)
    €423 Průměr. nabídka
    9 nabídky

    Divers project around software and web programming

    €19 (Avg Bid)
    €19 Průměr. nabídka
    3 nabídky

    Advanced mysql queries writing

    €108 (Avg Bid)
    €108 Průměr. nabídka
    25 nabídky

    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 ...

    €25 / hr (Avg Bid)
    €25 / hr Průměr. nabídka
    5 nabídky

    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.

    €54 (Avg Bid)
    €54 Průměr. nabídka
    14 nabídky
    Progress DB Expert 2 dní left
    OVĚŘENÉ

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

    €16 / hr (Avg Bid)
    €16 / hr Průměr. nabídka
    5 nabídky

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

    €86 (Avg Bid)
    €86 Průměr. nabídka
    33 nabídky
    Azure Developer -- 2 1 den left
    OVĚŘENÉ

    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...

    €447 (Avg Bid)
    €447 Průměr. nabídka
    3 nabídky

    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.

    €54 (Avg Bid)
    €54 Průměr. nabídka
    4 nabídky

    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 Průměr. nabídka
    3 nabídky
    Database and sql work. 1 den left
    OVĚŘENÉ

    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 Průměr. nabídka
    32 nabídky

    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 Průměr. nabídka
    3 nabídky