Amministrazione Database 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.

Con 185074 valutazioni, i clienti hanno dato ai nostri Database Administrators 4.87 stelle su 5.
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    45 lavori trovati, prezzi in EUR

    SQL Performance tuning SQL Performance tuning

    €25 (Avg Bid)
    €25 Offerta media
    9 offerte

    I have Server-Client ERP System designed by Oracle forms6i&reports6i. My Project has three parts: 1* Upgradeing: Convert & Upgrade for ERP System (Oracle Forms & Reports) 6i to 12c or higher 2* Move to Cloud: -Make New Environment in Cloud -for example: Digital Ocean: -Create Virtual Private Server for Linux OS -Install Linux OS -Install Oracle Database -Create Virtual Private Server for Windows Server OS -Install WebLogic in Windows Server and make all configuration needed to work by good berformance. -Copying and Deploying ERP System files into WebLogic Server. 3* E-Invoice phase2 for ZATCA: Update ERP for E-Invoice Saudi Arabia for ZATCA phase 2

    €643 (Avg Bid)
    €643 Offerta media
    9 offerte

    The user will fill in search terms and the web app will retrieve the results from a table of 30 columns x 27000 rows, academic project using MySQL.

    €478 (Avg Bid)
    €478 Offerta media
    70 offerte

    QUIERO VINCULAR LA BESE DE DATOS EN LA NUBE CON EL SISTEMA CONTABLE (VIDEO EXPLICATIVO )

    €22 (Avg Bid)
    €22 Offerta media
    5 offerte

    I need to create a platform for price comparison, it should be able to fetch and list the latest price and availability of a product. This project involves creating the DB, API, Web crawler, scraper, frontend for users and frontend for admin.

    €4247 (Avg Bid)
    €4247 Offerta media
    43 offerte
    Docker Management on Ubuntu 6 giorni left
    VERIFICATO

    Hello, can somebody mount a volume into a docker container on an Ubuntu Host? dev/vda1 is almost full - everything is running there (docker container + Oracle Database) dev/sda is a new volume mounted on host - should be mounted on docker container and Oracle Database data should be stored there. (see pictures below) Kind regards Anne

    €18 / hr (Avg Bid)
    €18 / hr Offerta media
    17 offerte
    Database Administrator Needed 6 giorni left
    VERIFICATO

    Hi we need database administrator for solving our some problems, only expert needed No newbies* Budget fixed 10€

    €10 / hr (Avg Bid)
    €10 / hr Offerta media
    13 offerte

    we are struggling to refresh our data in PowerBi and need a expert to assist with Azure cost management

    €208 (Avg Bid)
    €208 Offerta media
    17 offerte

    To train Basic of SQL Server Administration on following task. 1. SQL Server installation 2. Backup and restore 3. Security ( Logins & Roles ) 4. Jobs & Maintenance Plan - resolving the Job related error 5. SQL Admin related routine task 6. SQL Admin command & codes 7. Health Checks Alerts : Creation and Notifications DB Suspect Event Alerts (023) Important Performance Counters, Alerts Log Space, Memory, Tempdb Alerts DBCC CHECKDB : DB Health Checks Allocation Errors, Consistency Errors DBCC ShowContig, Fragmentation Trace Flags and EstimateOnly DBCC Page: GAM, SGAM and PFS Consistency Errors : Cause & Solutions Allocation Errors : Cause and Solutions Log Space Issues and Log Rebuilds Memory & TempDB Issues, Solutions DBCC ShrinkDB and Page Restor...

    €7 / hr (Avg Bid)
    €7 / hr Offerta media
    7 offerte
    MYSQL Expert 6 giorni left

    I need an expert who is good at myqsl But i need to make few very small changes in the existing system

    €37 (Avg Bid)
    €37 Offerta media
    34 offerte
    MYSQL Expert 6 giorni left
    VERIFICATO

    I need an expert who is good at myqsl But i need to make few very small changes in the existing system

    €23 (Avg Bid)
    €23 Offerta media
    21 offerte
    saisie data wordpress 5 giorni left
    VERIFICATO

    bonjour Je recherche une personne pour la saisie de references sur notre site internet wordpress c'est un job précis méticuleux pour personne avec experience , le téléchargement de photos et de reference notre activité est active dans le domaine horloger , des connaissances seraient souhaitées c'est un long projet pour une personne compétente , paiement garanti a la fin de chaque taches je recherche donc une personne compétente precise avec experience sur wordpress 500 references et plus merci pour vos offres

    €166 (Avg Bid)
    €166 Offerta media
    21 offerte

    1. Install the PostGIS spatial database software (if not already completed during week 7); 2. Extend their own existing assignment 1 PostgreSQL relational database to a PostGIS spatial database; 3. Write SQL commands in pgAdmin4 to create spatial data in the extended database; 4. Write spatial queries using SQL; 5. Install the MongoDB document database software, MongoDBCompass GUI and associated software (if not already completed in week 8); 6. Understand the embedded schema proposed and understand the examples given in Appendix A: 7. Use MongoDBCompass or mongosh to: a. Create a document database; b. Create a collection in that document database; c. Create documents within that collection; d. Write MongoDB commands to populate the collection; e. Write MQL to query the database. You belie...

    €122 (Avg Bid)
    €122 Offerta media
    3 offerte
    Datastage ETL with SQL 5 giorni left
    VERIFICATO

    I need a help in one of my project and it requires strong Datastage and Sql experience .

    €14 / hr (Avg Bid)
    €14 / hr Offerta media
    36 offerte

    I have an overdue portfolio database, I need to classify in age ranges 0 to 30 days, from 31 to 60, from 61 to 90, 91 to 120, 121 to 150, from 151 to 180, from 181 to 210, from 211 to 240 from 241 to 270 days, successively until reaching 660, I need the rating in excel

    €19 (Avg Bid)
    €19 Offerta media
    35 offerte

    so there are 3 major goals here 1. Is to reducethe number of queries to one table 2. Is to ensure accurate data is pulling from the tables through ETL 3. Update the query if it's not pulling correctly

    €152 (Avg Bid)
    €152 Offerta media
    43 offerte

    Hi, We are looking for below trainer part time or full time . Trainer must have minimum 2 yrs exp in training and total 5 yrs of exp in industry . Looking trainer from india only . Please share your 1 or 2 page CV for discussion . 1. MSSQL DBA 2. ORACLE DBA 3. PEOPLE SOFT 4. Linux/Unix Admin. Note : Trainer must not have all skill set experiences any of the one skill set enough .

    €35 / hr (Avg Bid)
    €35 / hr Offerta media
    5 offerte
    Manejo de BBDD cruzadas 3 giorni left
    VERIFICATO

    Necesito conectar dos BBDD SQL en diferentes servidores actualizando algunos datos según determinado criterio. No son BBDD complicadas. Los servidores son tipo LInux y las rutinas ruedan en segundo plano sin tener que modificar nada visual.

    €17 / hr (Avg Bid)
    NDA
    €17 / hr Offerta media
    11 offerte

    We have a number of databases and computer systems that serve various purposes and programmes. These include - Social Register database - Socio-economic diagnosis database - Database of people with disabilities and chronic diseases - Database of micro-credits - Health insurance database - Socio-economic diagnostic analysis system - Health insurance monitoring system - Mobile application for the distribution of assurance cards - Mobile payment application - Mobile application for monitoring dykes - etc. The objective is to build a system based on modern technologies and adapted to security standards, designed to facilitate access to information on all existing databases. o Standardize existing databases and unify repository tables. o Prepare and process existing databases in consultation...

    €25 / hr (Avg Bid)
    €25 / hr Offerta media
    35 offerte
    Data Architect 3 giorni left

    Our company is searching for a meticulous and experienced data architect to join our talented team part-time. Your central responsibility as the data architect will be to develop, optimize, and oversee our company’s conceptual and logical data systems. Your duties may include preparing architect reports, monitoring the system, and supervising system migrations. To succeed in this role, you should know how to examine new data system requirements and implement migration models. The ideal candidate will also have proven experience in data analysis and management, with excellent analytical and problem-solving abilities. Responsibilities: • Design and implement effective database solutions and models to store and retrieve company data. • Analyse structural requirements for new s...

    €635 (Avg Bid)
    €635 Offerta media
    12 offerte

    i want ethical hacker for mysql database from webistes who has not any ssl

    €4 / hr (Avg Bid)
    €4 / hr Offerta media
    6 offerte
    Data transfer 2 giorni left

    I need to transfer my wix data into my zoho crm. I need a database manager able to map fields to be loaded into the CRM DB

    €134 (Avg Bid)
    €134 Offerta media
    26 offerte

    Hello. I have very small DB (7MB) mysql (mariaDB) on a DirectAdmin Server and I want to import it to CPanel. I have already tried to do that via PHPMYADMIn. But that process was incomplete as no table data was imported. So you have to do complete dump from old server to new server. To complete this task you must have good knowledge of MariaDB and MySQL.

    €7 / hr (Avg Bid)
    €7 / hr Offerta media
    15 offerte
    oracle dba and shell script 2 giorni left
    VERIFICATO

    I want some who can write a shell script to export oracle partition table

    €99 (Avg Bid)
    €99 Offerta media
    11 offerte
    SQL query interview question 2 giorni left
    VERIFICATO

    I need someone to write sql querys from the following tables. All the questions are included. Thanks

    €134 (Avg Bid)
    €134 Offerta media
    37 offerte
    Need to write query 2 giorni left

    Sql Queries need to write one task

    €17 (Avg Bid)
    €17 Offerta media
    31 offerte

    Looking for Python developer: 1) Develop & enhance an existing recommendation engine 2) Establish the database for sample data 3) Deploy the code for testing 4) Test and report the model accuracy

    €299 (Avg Bid)
    €299 Offerta media
    55 offerte

    Write sql store procedure to write into 1 table

    €20 / hr (Avg Bid)
    €20 / hr Offerta media
    81 offerte

    Do you want to be working on the newest SQL Server versions, latest SQL features, most advanced architectures, HA/DR setups, AWS and Azure, automation, building database tools, and be part of a strong team? We’re a SQL Server consulting services company - - that supports a number of SQL Servers for leading companies in the USA. We are searching for DBAs to help us expand. We have been growing and expect it to continue in 2023. Would you like to be part of a senior-level SQL Server growing team with opportunities for advancement? Job description - Design cutting-edge SQL Server solutions - on-prem and cloud - Proactively discover db issues - Find bottlenecks - Troubleshooting - Performance tuning Required skills - Verbal and written English requ...

    €39 / hr (Avg Bid)
    €39 / hr Offerta media
    23 offerte
    tableau exel 1 giorno left

    nous avons besoin dun fichier pour suivre des projet jusqu'à la facturation

    €126 (Avg Bid)
    €126 Offerta media
    26 offerte

    La biroul nostru din Bucuresti avem nevoie de personal entry level care sa lucreze din birou sau de acasa, pentru a culege date despre obiective turistice si culturale din Romania. Platim proportional cu cantitatea si calitatea livrabilelor. Arata-ne ca ai mai facut asta, ca ai experienta si trimite-ne si un cv europass pentru a confirma ca ai inteles tot ce se cere. Multumesc.

    €390 (Avg Bid)
    €390 Offerta media
    13 offerte

    I am only looking to build this via Retool, any mention of other stack or solution will be ignored, please mention that you have experience with retool in your bids or you WILL NOT be considered! I have db and all methods i need to build out a dashboard but it's my first time using Retool, would be be available to help me build this out as soon as possible? basically i would need to associated a handfull of urls to specific client ids and call in apis to scrape reviews for each client . Example i have 3 clients that are restaurants coming from one database i need to scrape sources for reviews google, yelp , and tripadvisor i need to have input to enter the source url for each source for each client and have a table to show the results that i could filter by source than...

    €25 / hr (Avg Bid)
    €25 / hr Offerta media
    20 offerte
    Data Engineer 1 giorno left

    Quienes Somos Enjoy Be Digital es una compañía que proporciona servicios y soluciones digitales y que ayuda a compañías e instituciones a aprovechar al máximo el mundo digital en el que estamos inmersos. Hay que ver si ponemos algo más o lo dejamos así En Enjoy Be Digital, estamos un/a AZURE DATA ENGINEEER, con las siguientes tareas y requisitos: ¿QUÉ TAREAS VAS A REALIZAR?: Diseño y desarrollo de nuevos pipelines de datos, con la incorporación de nuevas fuentes. Implementación de motores de procesamiento, procedimientos almacenados o consultas complejas aplicando validaciones y transformaciones sobre los datos. Actualización de los modelos de datos y persistencia de la información tant...

    €37 / hr (Avg Bid)
    €37 / hr Offerta media
    17 offerte
    Contract Manager 20 ore left
    VERIFICATO

    Contract Manager Job Description Contract Manager is responsible for the management of contracts made or to be made with customers. A bachelor's degree and/or computer skills in MS Office software are preferred. Patience, focus and strong written communication skills are required. Typical Duties Research customer Points Of Contact (POCs) in response to assignments Submit Notices Of Interest (NOIs) to target customers Populate customer onboarding documents, including Non Disclosure Agreements (NDAs), Contractor Qualifications, Master Service Agreements (MSAs), Certificates Of Interest (COIs) Submit customer documents along with supporting documentation including W-9s, OSHA 300, Environmental Health & Safety (ES&H), Personnel Safety Cerrtifications and Technical Training cert...

    €13 / hr (Avg Bid)
    NDA
    €13 / hr Offerta media
    11 offerte

    We are looking for a expert in mqsql and ubuntu expert.

    €82 (Avg Bid)
    €82 Offerta media
    23 offerte

    En Tinet estamos buscando a nuestra/o Data Analytics en formato Freelance! Somos una empresa de tecnología digital, ágil y dinámica, nos encantan los desafíos y la innovación, donde las personas están en el centro y su bienestar y desarrollo profesional son la clave de nuestro crecimiento ¿Qué esperamos de ti? - Que seas Ingeniero informático o carrera afín. - Conocimiento y experiencia +2 años en desarrollos con Power BI (excluyente) - Experiencia de al menos 2 años trabajando en Odoo (Excluyente) - ETL - Experiencia en análisis de datos y procesos para identificar oportunidades de mejora - Manejo de base de datos Postgres SQL Conocimientos deseables: - Contar con conocimiento en Python ...

    €45 / hr (Avg Bid)
    €45 / hr Offerta media
    25 offerte

    I need 1/2 hours a day admin support. Arranging appointments, liaising on diaries and onboarding new instructions.

    €13 / hr (Avg Bid)
    €13 / hr Offerta media
    34 offerte

    Knowledge on sql, joins, sub queries

    €22 (Avg Bid)
    €22 Offerta media
    28 offerte
    Data Analyst 5 ore left

    sql, python knowledge free lancer

    €5 / hr (Avg Bid)
    €5 / hr Offerta media
    21 offerte

    Ich habe neue Ausfüllformulare von meinem Auftraggeber erhalten, die ich jetzt gerne mit meinen bestehenden MySQL-Datenbanken verknüpfen möchte, d.h. die Stammdaten aus der Datenbank sollten dann automatisch in das jeweilige Formularfeld übernommen werden können. Bitte nur deutschsprachige Freelancer melden, die sich sehr gut bereits mit " Formulardigitalisierungen " auskennen. Ist nicht für Anfänger in diesem Bereich geeignet. Bitte nur Angebote abgeben, wenn Sie so einen Job auch schon öfters gemacht haben, ansonsten dauert das alles viel zu lange? Die Zeitvorgabe wäre max. 2 Wochen, nach Zustimmung Ihres Angebotes ! --- I received new fill-in forms from my client, which I would now like to link to my existing MySQL databases...

    €30 - €249
    Sigillata
    €30 - €249
    28 offerte

    SQL developer needed for multiple jobs. Details will be discussed

    €7 - €46
    Sigillata
    €7 - €46
    44 offerte
    SQL development work 25 giorni left

    SQL developer needed for multiple jobs. Details will be discussed

    €7 - €39
    Sigillata
    €7 - €39
    28 offerte
    My sql coder 32 giorno left

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

    €7 - €20
    Sigillata
    €7 - €20
    26 offerte

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

    €7 - €65
    Sigillata
    €7 - €65
    17 offerte

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

    €7 - €65
    Sigillata
    €7 - €65
    25 offerte