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.

De 183794 comentarios, los clientes califican nuestro Database Administrators 4.86 de un total de 5 estrellas.
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    45 trabajados encontrados, precios en USD

    Proyecto en el cual se pueda dar solución y mejora a la entidad donde se ha hecho un análisis de lo que se necesita, se requiere saber el costo del desarrollo para emitirlo a la entidad. Se quiere realizar aplicativo web, reestructuración e incluir nuevas de bases de datos las cuales ayuden al manejo de información en las cada una de las áreas, y ademas dar un mejor rendimiento a la empresa evidenciando un margen de ganancia.

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    12 ofertas
    Problema con docker, con mysql 2 días left
    VERIFICADO

    Tengo problema al conectarme a mysql por consola,

    $9 / hr (Avg Bid)
    $9 / hr Oferta promedio
    14 ofertas

    Busco una persona con expericiencia en telemercadeo y que tenga la capacidad de disenar campanas y entrenar personal de ventas para realizar ventas por telefono. Producto: Suplementos Dieteticos(Colageno, Detox, Moringa), esta experiencia es un plus.

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    11 ofertas
    migrate sql to Azure 6 días left
    VERIFICADO

    looking for assistance moving on prim sql server 2012R2 to Azure Move the database and make sure the application is working properly

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    14 ofertas
    Build PowerBI Report 6 días left
    VERIFICADO

    I need to build powerBI report for mining production reporting to show trends, compare plans vs actuals etc. Some data is in SQL database some in spreadsheets. Please don't bid if you have never build any PowerBI reporting project. Thank you!

    $431 (Avg Bid)
    $431 Oferta promedio
    19 ofertas

    My database server was attacked by ransomware and encrypted my backup I need to decrypt my backup

    $581 (Avg Bid)
    $581 Oferta promedio
    8 ofertas

    Buscando asistencia para la validación de métodos simples, LOD, LOQ y especificaciones de rendimiento de métodos.

    $26 (Avg Bid)
    $26 Oferta promedio
    5 ofertas
    export db from server 6 días left
    VERIFICADO

    I've an issue on a Ubuntu server using Docker. The hosting provider suspended the server then reactivated minutes later but now it's not working fine when trying to export the db - purpose is to export all db (there are mysql dbs and one postgres db) // should be done within 1h // other tasks will be needed i'll tell about later

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    9 ofertas

    SQL developer needed for multiple jobs. Details will be discussed

    $7 - $46
    Sellado
    $7 - $46
    24 ofertas

    SQL developer needed for multiple jobs. Details will be discussed

    $7 - $39
    Sellado
    $7 - $39
    16 ofertas
    My sql coder 5 días left

    I need the My sql coder for multiple jobs. Details will be discussed

    $7 - $20
    Sellado
    $7 - $20
    12 ofertas

    We are a small local non profit organization that is looking for an part time Human Resource representative. We need someone to handle basic HR responsibilities for a staff of approx 15 people located in Washington County (Stillwater, Cottage Grove and Woodbury).

    $32 / hr (Avg Bid)
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    5 ofertas

    • Manage and prioritize information flow, such as phone calls, contacts, emails, in a timely and accurate manner • Support for organizing marketing events, webinars and internal team networking events • Comprehensive planning and organization of client events • Process all incoming and outgoing posts • Maintaining a Customer Relationship Management (CRM) database • Support customer needs including billing, document management, engagement acceptance and setup

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    23 ofertas
    Create MS access DB 5 días left
    VERIFICADO

    Create MS access DB. Simple data entry forms and reports. You should be available to discuss right away otherwise dont bid.

    $154 (Avg Bid)
    $154 Oferta promedio
    17 ofertas

    I am looking for Azure expert with SQL data migration expertise and to explain how we can save the cost. We have azure cloud sql of size approx 500 GB that need to move from one azure account to other azure account . Need help in following things : 1. Migration of Azure mssql db from one azure account to other. 2. Help in setting up security and backup Freelancer must have previous experience in migration and setup.

    $722 (Avg Bid)
    $722 Oferta promedio
    9 ofertas

    I am using Db2 on Cloud database. the scenario is users can create posts, and other users can create comments. Each post/comment has corresponding data in another database that requires being deleted too once any post/comment is deleted. So I need to fetch every comment id on a post being deleted and all of the comments of the comments, and all the comments of those comments, and comments on those comments (could go on forever). I am having difficulty writing this what seems to be recursive SQL statement to select all of the id's for all these elements. What I've been trying: SELECT CONNECT_BY_ROOT id AS id, parentId AS parentId, threadId AS threadId, LEVEL AS level FROM post_comment START WITH parentId = 1 CONNECT BY threadId = id Gives error: "Unexpected token 'CON...

    $447 (Avg Bid)
    Destacado
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    17 ofertas

    Looking for the best Oracle Training in Chennai? join Oracle training course in Chennai at IntelliMindz to master the Oracle database management system under the guidance of our certified experts. Oracle Training in Chennai at IntelliMindz for acquainted with PL SQL language, Interactions, data types, Oracle architecture application and functional procedures with hands-on training practices. Oracle is the Initial database to designed for grid computing. It is cost-effective and most flexible. Grid computing creates high pools of modular storage, industry standard, and servers. With the architecture, every new system can rapidly provision from a pool of :

    $22 / hr (Avg Bid)
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    4 ofertas

    working on centos and make website create databse

    $24 / hr (Avg Bid)
    $24 / hr Oferta promedio
    46 ofertas
    Connect my database to a Data Tool 4 días left
    VERIFICADO

    I have downloaded a SQL Tool called Retool Data. I need to connect my SQL database to this tool. I am using cPanel on GoDaddy and I have given it my Database name, Folder name, User Name etc. and it says it cannot connect. It makes a reference to an "Allow List" meaning that somehow I have internal restrictions that prevent a connection to their IP addresses. I doubt if this is relevant because I don't know anything about an "Allow List". I need someone who can simply help me get connected. I have Team Viewer.

    $126 (Avg Bid)
    $126 Oferta promedio
    35 ofertas

    Need to install Oracle forms 14c and reports 14c in my laptop

    $154 (Avg Bid)
    $154 Oferta promedio
    5 ofertas
    GET DATA FROM GSTIN PORTAL -- 3 4 días left
    VERIFICADO

    I want to extract and get data of any GSTIN from Indian Govt. GSTIN Portal in database file. e.g. If I give any particular GST No., it should give the address and other particulars into a database file which I can link to my database for my use. Here is the link provided by department which allows to search one GSTIN at a time manually, but I need it in automation and to store the details in a dbf file every time I input a GST No.

    $15 (Avg Bid)
    $15 Oferta promedio
    8 ofertas

    Hi, I am developing my own database system so I need someone to help write relational algebra expressions, Prepare the Entity-Relationship model, Convert the E-R model into relations and Normalize the resulting relational schema. If any one interested plz let me know Thank you

    $10 / hr (Avg Bid)
    $10 / hr Oferta promedio
    23 ofertas
    HPLC Method Validation -- 2 3 días left
    VERIFICADO

    Looking for Simple Method Validation, LOD , LOQ and Method Performance Specifications Assistance. Must have excellent English and Knowledge of Chromatography

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    7 ofertas

    I want to get some datas from my device logs. I want a service to connect my linux devices and run a given command then get result of this command and put in mysql. There are 20 devices but i can easily add when program is finished. Also i need a dashboard which shows daily results of my devices. Showing a monthly view is enough. Day 1 to Day31. Devices are lines and columns are days. I will give all connection details and running commands for all machines

    $148 (Avg Bid)
    $148 Oferta promedio
    23 ofertas
    CS-OPS Data Specialist 3 días left
    VERIFICADO

    We need a specialist who can help us triage the customer reported errors, find the root cause and then help us re-classify those to different areas. Hence someone with good data analysis skills esp in operations and excel/database management will be of help. What you'll be doing? You will be playing a key role in communicating with cross functional teams especially with the global network production partner and logistics about different issues observed from the customer reported problems, triaging, re-classifying and entering any relevant updates you receive from the analysis of operational issues. Contract Length: This would be a great opportunity for anyone who has full-time availability or has already been engaged with existing contracts but has additional bandwidth to comm...

    $15 - $25 / hr
    Sellado Acuerdo de Confidencialidad
    $15 - $25 / hr
    28 ofertas

    Hi, I am looking for DBA for database performance optimization on MySQL. We are looking for DBA to optimise our SQL queries as well api to response faster. The one who can tune the database. Like checking Database config file and optimise it, check timeout setting and everyting else which makes my DB connections faster.

    $108 (Avg Bid)
    $108 Oferta promedio
    6 ofertas

    I can`t edit DB tables in phpmyadmin for the wordpress website. I need the issue solved through ANYDESK.

    $20 (Avg Bid)
    $20 Oferta promedio
    47 ofertas
    MySQL Query Report 2 días left
    VERIFICADO

    Build complex SQL Reports for a CRM system. Combine 3 tables to get a report.

    $36 (Avg Bid)
    $36 Oferta promedio
    60 ofertas

    We need to recover innodb database which got corrupted It is dedicated Mysql server hosted on AWS.

    $94 (Avg Bid)
    $94 Oferta promedio
    10 ofertas

    Please answer to questions at the bottom. I have created some features in Os Ticket () 5 years ago in version v1.8 I want to find freelancer that has already experience with osticket in order to rewrite them in the last version. From 15 features, 4 were already done with modules*. Also Backup & Archive feature need to be created. *MODULE DESCRIPTION All the code should exist in the plugin and only via "Plugin Installation" that should be placed on the right spot inside the core. In case of uninstalling the plugin, it removes the desired code. Additionally, in case of some changes need to alter the display of OsTicket we use javascript file that is injected and controls the Dom elements. What past projects or jobs have you done with Os Ticket? Describe customizations pleas...

    $20 / hr (Avg Bid)
    Destacado
    $20 / hr Oferta promedio
    40 ofertas

    i need the Database expert need for multiple jobs. Details will be shared.

    $7 - $65
    Sellado
    $7 - $65
    16 ofertas

    looking to leverage MS Access to create a database to track the production process of the parts we manufacture and collect the documentation required as each step is complete. Each product as a similar yet different workflow process and specific certifications that are required to be collected along the way. Attached is a business requirement doc.

    $542 (Avg Bid)
    $542 Oferta promedio
    17 ofertas
    Set up tastyigniter + MySQL 1 día left
    VERIFICADO

    The task is relatively simple and simply involves setting up tastyigniter + MySQL on a virtual server. There is also going to be some domain setup.

    $153 (Avg Bid)
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    26 ofertas

    Evaluate and make needed changes to a mySQL datatable to improve performance. I have a large table with approx 8.5M records and approx 17 fields. I want to be able to query this table quickly. So far I only have one other (smaller) table that I join with it to run some queries.

    $33 / hr (Avg Bid)
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    56 ofertas

    Hi , Im a T. Cross strategic partner, We have an extense database of profiles, and a very reliable search method for finding the right candidate in less than a week. We re looking for people who works in RRHH, or companies who want to join Us. If you worked in RRHH and want to make good comissions bringing new companies which are looking to hire people efitiently, you re welcome to send your proposal.- We have a massive database, and a massive work potential as we re growing really fast.- comissions will be around 15-20% of each person hired by any company you bring us.- We re legaly stablished in many countries and we have extense experience in IT PROFILES, WEB DEVELOPMENT, ingeneers etc.-- send DM with proposals, and see what can we do. if you have networks in RRHH all you have...

    $1029 (Avg Bid)
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    26 ofertas

    Geocare Support is looking for a customer support assistant to join our multilingual global team. Here’s some of the details: - answer live customer support calls and emails (9-5 CET Mon to Fri) - must be fluent in Dutch and German (French is a plus) - relaxed work volume, easy tasks, supporting and friendly work environment. Daily workload compatible with other projects you are working on. - should have past customer service experience, great manners and phone etiquette and be trustworthy and self-driven - need fast and reliable internet / latest generation desktop or laptop - applicants should be looking for a long-term collaboration Starting Date: Immediate Looking forward to hearing from you!

    $1112 (Avg Bid)
    $1112 Oferta promedio
    8 ofertas

    $750.00 – 3,000.00 USDBIDDING ENDS IN 2 DAYS, 4 HOURS Job Role Your daily activities will be: Assemble large, complex data sets that meet functional / non-functional business requirements (business cases) Prepare datasets from various sources by request Take care of data warehousing as a process Implement and support Data model changes Develop new integrations and Data marts Recommend ways to improve data reliability, efficiency, and quality Describe entities and lineage in Data Catalog Requirements You are best for this role if you have: Strong knowledge of basic DWH design methodologies Strong experience with databases like PostgreSQL, MySQL, BigQuery, and similar MPP databases experience Expert structured query language (SQL) knowledge Experience with Apache Airflow/Prefect Ab...

    $2127 (Avg Bid)
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    52 ofertas

    I have two databases, both with key fields, but need to get some fields from one and merge them to another (like Insert Into) but don't know how to do this. I need help with this SQL Statement.

    $29 (Avg Bid)
    $29 Oferta promedio
    49 ofertas

    We have MySQL installed and running fine looking for a dab who can help us in replicating our MySQL database to a remote server

    $89 (Avg Bid)
    $89 Oferta promedio
    12 ofertas

    We have MySQL installed and running fine looking for a dab who can help us in replicating our MySQL database to a remote server

    $93 (Avg Bid)
    $93 Oferta promedio
    9 ofertas
    PostgreSQL code fix -- 2 13 horas left
    VERIFICADO

    1. What was the average employment in government in California (in million) in each year between 2008 and 2016? 2. Which months after 2016 had the average employment in the ‘Total Private’ sector in California higher than 14.6 million (after rounding)? 3. Which industries were employed in Alaska but not in Hawaii in 2010-2019?

    $31 (Avg Bid)
    $31 Oferta promedio
    12 ofertas

    We are looking for someone to build for us a tickets selling and buying website between users , we prefer a fully code website , not a Wix or Wordpress etc. an examples of website will be : we attached a file with fully description. please read it. we have between 1-2 months. thank you!

    $194 (Avg Bid)
    $194 Oferta promedio
    37 ofertas

    Admin functions Daily hour reports Weekly hourly reports Bi weekly crew reports Job cost report P&L

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    31 ofertas

    I need the database coder for multiple jobs. Details will be discussed.

    $7 - $67
    Sellado
    $7 - $67
    23 ofertas