Administración de bases de datos Jobs
Database Administration is a professional service that allows organizations to create, maintain and secure their data architecture from the most basic structure to the most complex. Database Administrators (DBAs) typically have vast technical knowledge and specialize in installing and configuring database management systems, configuring access controls for secure data, improvement of data architecture and monitoring system health. A great Database Administrator can be an invaluable asset by helping clients increase efficiency and reduce redundancies in their databases.
Here's some projects that our expert Database Administrator made real:
- Constructing highly secure IT infrastructures - tailored systems that help boost overall security.
- Ensuring safe data transfers between different systems, such as from a previous cPanel installation.
- Building, maintaining and improving database systems for businesses ranging from websites to lead generation services.
- Efficient query tuning for SQL or MongoDB databases for businesses seeking optimized performance.
- Creation of database structures and processes catered to the needs of any business, such as an HACCP database.
- Deployment of various database structures, such as Azure websites with ABP framework support.
- Installation of SQL database solutions on Macbooks, maximizing performance with the help of a skilled professional.
Our Database Administrators are highly skilled professionals whose expertise can help any organization establish and maintain an effective database infrastructure that meets the requirements of their business. Freelancer.com is a great platform to hire a Database Administrator; you can find qualified professionals who can complete all types of database related tasks quickly and cost-effectively whatever your size or budget may be. Post your project now to take advantage of our amazing pool of talent, or browse existing projects on our platform if you are interested in learning more about what it’s like working with our professionals.De 170,246 opiniones, los clientes califican nuestro Database Administrators 4.88 de un total de 5 estrellas.
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preciso hacer una secretaria bot, técnica full-time, para whatsapp. Pare ello me gustaría hacerlo en Node, Twilio y dialogflow
Hola necesito información para crear una app igual a pedidos ya. Quisiera saber de costos y tiempo.
Need in about 3 hours. Urgent 2 minutes meeting . Malaysian only . Payment Rm100.00
Database Administration, proficient knowledge of Django create for this project a chatbot using rasa
Drawing B+ and B- trees and knowledge on hash table buckets can be really helpful. New freelancers needed
Here's a simple flow leading form a mobile base in website.i have sample.i need database also.
Hello, I am in need of a Virtual Assistant that can help me with data entry and database clean up. I have specific software requirements for the task, so experience with that type of software is necessary. The estimated timeline for completion of the task is 1-2 weeks. The Virtual Assistant will be responsible for managing appointments, data entry, database clean up, and answering customer questions as needed. The Virtual Assistant will also manage my databases, ensure that data is properly stored, updated, and indexed. The ability to communicate effectively is essential, as well as the ability to pay close attention to detail. The right candidate will work quickly and efficiently to ensure that this project is completed within the desired timeline. Thank you for your consideration.
Rasa Chat bot to GPT4 AI chatbots, for customer be an expert on python
Hello I would like someone to build me a bridge between My Odoo PostgresSQL database to an old in house oracle based database I want my sales orders that I do on Odoo to be posted on the oracle as sales orders also
I'm looking for an expert DBA to help with a project related to moving data from an existing MySQL-based database to a new database system. Both database have different structure, table and datatype. I'm looking for someone with experience and expertise in MySQL, as well as a strong knowledge of best practices when it comes to data migration. Ideally, the candidate should have experience working on project-based tasks and be able to provide clear timelines for completion of the project. If you think you would make a great fit for this project, please don't hesitate to apply!
I am looking for someone to help me with a project involving sql (Structured Query Language). I don't need help writing a query, but I don't have an existing database nor do I have the structure set up. I also do not need help creating stored procedures. The project does not involve any of these tasks. I simply need somebody to help me with sql for a particular project.
I am looking for an experienced administrator for regular support for a real estate team. The successful candidate should have a strong background in working with real estate agents by offering assistance with admin tasks, email inbox management, agent outreach, phone calls and more. Someone who is meticulous and has excellent attention to detail and reliable organizational skills is necessary. Experience in a similar role would be preferable. The ideal person should be self-motivated and a team player. If you feel that you have the skills and experience to work in this position, please apply now.
We are looking for people who rant to work for two months project in order to create a Business intelligence program based on Power BI.
This server suffered HDD failure or HDD COntroller failure. Dell support has been less than useless in helping with this. The server had 8 VMs running, using VMWare. Will need someone local to our Area, Windsor - London - Sarnia, Ontario, Canada I'm looking to restore my existing server using VMware virtualization software. The business I am representing has been established for a while now, and is in need of a reliable server to store and manage our data. We require a knowledgeable individual who has experience working with Dell servers as well as VMWare for restoring our current system. If you think you are the right person to complete this task, please contact me so that we can discuss the details further. Thanks for your time.
I'm looking to hire a freelancer who can help me with Oracle SQL Query Tuning and improve Oracle Performance. I will be using Oracle Exadata Database and therefore the successful freelancer should have prior experience working with these versions. The specific work required is Ad-hoc Query Tuning so the applicant should include relevant past work and experiences as part of their application. Detailed project proposals are also appreciated. Scenario: 4 Oracle SQL Queries that we have taking time anywhere from 3-7 minutes and wanted these to be running in less than 30 seconds. So require some one with Oracle SQL Performance Tuning Expertise to rewrite the query or Add any DB Configuration or Indexes or other Performance enhancement tips to cut that runtime down to 30 seconds or less. ...
Drawing B+ and B- trees and knowledge on hash table buckets can be really helpful.
modifying store procedure on sql server
I have several realestate documents of realestate pin numbers and lot number owned by several owners. We are looking for someone to transpose from the paper print outs and list the owner names, the pin number and the lot numbers associated by owner. In other words, we are looking for the number of lots owned by each named owner. What owner names are associated to lots and pin numbers.
I am looking for an expert in PostgreSQL Database Development to work on a project for me. This project involves the use of a PostgreSQL relational database to handle user entry data and other information. The project will require a single individual with extensive experience in designing, programming and administrating this type of database in order to ensure the most effective and efficient output for the user. Good coding practices and knowledge of standards and conventions within the PostgreSQL environment are essential. The individual will also need to be able to follow instructions and deliver results on tight deadlines. Attention to detail and a commitment to quality are also a must. If you possess these skills and feel like you are up for the challenge, I’d be delighted to co...
create digital planner to sell on etsy Brief: Dog groomers starting and scaling a new business. track expenses, coloums for product links etc Example - please dont message direct. i will only respond to bids. Thanks
Hi, We are looking for expert who could help us get data on existing report in SQL server reporting services & microsoft report builder, 2 reports are currently not returning data suddenly everything is intact, we are using SQL server 2016. SQL query in dataset is not returning data as of now. connection string / some connection dataset or queries needs to be checked. There is a table created by our team in SQL 2016. We need help in getting the data from database.
i need someone who is good at ERD, 3NF, Data dictionary, SQL scripts use of ER modelling
I need a good sql server programmer to be my right hand man , I have multiple projects small and big .I just need someone that knows SQL not bid if you haven't read the description ,you will be denied
I am looking for an experienced Oracle SQL and Python expert who is comfortable working at an intermediate level. The ideal candidate should have experience in a similar position, and should be able to demonstrate their ability to fulfill this role. The deliverables of the project will be SQL scripts that are built to accomplish a specific goal. This can involve automation of existing databases, as well as writing and improving existing ones. The successful freelancer will also be expected to perform data analysis and create reports from the results. For consideration, please include relevant experience, detailed project proposals and also past work in your application.
I'm looking for an Airtable expert to help me with a single project right away. I need help with setting up Airtable, which requires understanding of the fundamentals and knowledge of the various features and functions. The ideal candidate has advanced-level experience working with Airtable, is technology-savvy, and has the ability to think on their feet in order to come up with creative solutions. Being detail-oriented and having excellent problem-solving skills is a must. This project has a tight deadline and needs to be completed within the next couple of days, so I'm looking for someone who is ready to hit the ground running. Thank you for your time and consideration.
I'm looking for an Oracle SQL and Python expert to help with a personal project I am working on. I have existing materials that need to be modified and utilized for the given project. The amount of time needed for this project should not exceed 2 hours. This project is for personal use and does not involve starting a new enterprise or working for an existing business. I am a knowledgeable user of SQL and Python, but am looking for someone who may have more experience to give me some extra guidance in completing my project with these languages. If you are an experienced Oracle SQL and Python programmer, I would greatly appreciate your assistance. If you are able to help complete the project in under two hours, please reach out to me and let's discuss further!
Analysis of changes and massive update of data between two tables of agricultural parcels with a common field. Work environments: GIS, ms access, SQL and python.
I am looking for expert assistance to create a SAP HANA SQL stored procedure.
I am looking for someone to create databases and format documents and organise files. For a recruitment based business.
I am looking for an experienced data entry operator to enter large amounts of product details into a database( Excel file). The perfect candidate for this position will have prior experience working with databases such as MySQL, spreadsheets, MS Access, websites, and/or mobile apps. An eye for detail and accuracy is essential for this project as the data needs to be successfully entered into the database. If you have experience in a similar project, I would love to hear from you. Thank you for your time and interest! The person will need to do 2500 words per Hr, entry to be made in excel , total job duration will be 20 hrs min
We need to build a healthy building executive report for our customers. The following data is all in a Postgre data base: Air Quality Energy profile Fridge and Freezer temperatures Generator performance Fire Safety status
We are looking for a data management system that can track our indicators. We have created our log frames, goals, outcomes, and targets. We need the following (1) templates to capture data and (2) a Dashboard to show the progress of all our indicators. We are looking for people with M&E experience, who understand Logframes and data visualization. We also need a person(s) who can create simple forms via google sheets to be used for data collection. DO NOT APPLY IF NO EXPERIENCE
I can not remember what my password for mysql database is and i do not want to reset it, because of my API structure. I see there are ways to retrieve it, but i am not experienced in this at all.
I am looking for a freelancer to install a MySQL database on my server. I am looking for someone with experience in setting up databases, and I need a database administrator to manage the server after installation. I have a server setup and ready to go, and I need an experienced developer to get the job done quickly and efficiently. If you are confident in your skills and have extensive knowledge in setting up, administering, and managing databases, then I would like to hear from you.
Functions: Registration of evaluated Upload by xlsx template of registration to DB. Management of evaluations (Four types of evaluations) User management (individual or area reports). Different types of internal notifications to control the start, process, end or missing parts in response to an evaluation Report management (individual, by area, basic, progress, parts of report to print, export to pdf) Search for users with their available reports. Comments for each evaluated person and/or area Suggestions, remediation
Siamo alla ricerca di un consulente di tableau per impostare alcune schermate di business intelligence collegando direttamente il nostro database ai dei report.
We are on look for an Chatbot Expert who can make a customized bot and API that can integrate with Database and store or retrieve data from DB. Framework and technology: PHP Laravel with MySql & AWS Chatbot Features: • Website Chatbots • File – sharing Options • Inbound & Outbound messaging • Broadcast Messaging • Group Messaging • Emojis Option • API development & Integration • Third Party APIs Integration • Database Integration • Deployment on Cloud Platform like AWS • Automatic Reply System. • AI-Powered Automatic Answers. • Premade Questions and Answer (FAQ) • Custom Messages • Bot Start When a Specific Page Open • Chat similar like Twilio / Whatsapp / Messenger
we have an issue on cpanel related to db , unable to give permissions at all ! note : work is from anydesk only you can not restart , delete or do anything that may cause offline to our servers !
Criação tabelas e views em mysql com calculos matemáticos, com condições especificas, confirmações de datas e períodos horários ante de obter os resultados, execução de queries com condições , etc
i need proxy setup ip:8000/docs to and mysql error solve all work do in anydesk
I need someone to be able to log into my system, and extract all the database details. The database password and documentation have all disappeared with the developer of this system.
We are Looking for a Database Administrator, For Providing Expert Advise on 1. Analyzing our Databases 2. Providing Expert Solution for Optimzation 3. Implementation of Plan 4. Migrating from MySQL to Other Databases
Our database is 5 gb, recently it has started throwing randomly wait time out error. We reversed any new developments we had done. Shifted server to new server. Increased time to 2000. Still the error comes as the number of users increase. Does not come with less users.
I need someone that can create a visualization of my SQL Database named FDOT_Test_Road_DB. For this project to be completed we will have to share screens through teamviewer or zoom so you can work through my screen the final goal is to show how each table is linked to each other as well as the views. There is an example below of what it needs to be performed.
We are looking for a versatile virtual assistant that can help with a number of tasks. Setting up a CRM. Online Forms. Google Docs Email etc. Experience with Lead Generation Social Media and Google Ads would be Ideal. Good communication skills Please let us know which tasks you can help with and the industries you have worked in. Start with a few hours a week and grow from there. Pay an hourly or task rate with the option of success lead Generation Bonus! If you are the super star that can help - we look forward to hearing from you.
Unable to use application due to non-availability of database for application server. In any case if any one of the database servers are down system should automatically switch to different node to make sure application should be running and end user should not have any impact for both execution and downloading reports.
We are looking for an Infrastructure Engineer Duration: 1year Jobsite address: 200 Renmin Huangpu, Shanghai, China Language Proficiency: English + Local Mandatory skills: 5+ years of DBA related experience. 3+ years of Oracle database administration experience, including installation, configuration, upgrade, migration, and patching. Must have a good understanding of managing and maintaining Oracle database. Contract: Freelance (onsite) Person must be from China
We are looking for a database developer/compiler who can help us develop and maintain our databases. The ideal candidate will have experience with both SQL and NoSQL databases, and will be able to write efficient and reliable code. They will also be able to work with our team to ensure that our databases are up-to-date and meet our needs.