Oracle Database Administrators Para Contratação
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Mostrando 23 resultados
Freelancers Patrocinados
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Oracle Database, Data Architecture, Processamento de Dados, Administração de Bancos de Dados, Database DesignAt VistaByte Innovations, we recognize the vital role a well-maintained database plays in the smooth operation of your applications. We believe that a strong and efficient database system is essential for any successful business. That’s why we provide 24/7 support for your databases, ensuring they always perform at...At VistaByte Innovations, we recognize the vital role a well-maintained database plays in the smooth operation of your applications. We believe that a strong and efficient database system is essential for any successful business. That’s why we provide 24/7 support for your databases, ensuring they always perform at their best, no matter the user load or data volume. Our team of highly skilled professionals offers proactive monitoring, performance tuning, and timely troubleshooting to guarantee uninterrupted access to your valuable data. We don’t just offer comprehensive support for popular database management systems; we customize our solutions to fit your unique business needs. Whether it’s installation, configuration, ongoing maintenance, or complex data migrations, our team is here to assist you every step of the way. menos
Contratar Vistabyte
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Administração de Bancos de Dados, Programação de Banco de Dados, Desenvolvimento de Banco de Dados, Analítica, CMSI am oracle developer for 15 years, I have an excellent experience working with oracle sql,pl/sql, forms,reports,database I am familiar with Oracle Database 9i,10g,11g,12C,18C,19C. I am familiar with Oracle Forms,Reports 9i,10g,11g,12C. Contact me to discuss your project.I am oracle developer for 15 years, I have an excellent experience working with oracle sql,pl/sql, forms,reports,database I am familiar with Oracle Database 9i,10g,11g,12C,18C,19C. I am familiar with Oracle Forms,Reports 9i,10g,11g,12C. Contact me to discuss your project. menos
Contratar EngFadie
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I am a software engineer with extensive experience across a wide range of technologies, including web and mobile development, artificial intelligence (AI), machine learning (ML), and data science. With a deep passion for solving complex problems and creating innovative solutions, [Name] is known for their ability to...I am a software engineer with extensive experience across a wide range of technologies, including web and mobile development, artificial intelligence (AI), machine learning (ML), and data science. With a deep passion for solving complex problems and creating innovative solutions, [Name] is known for their ability to deliver high-quality software that drives business results. Key Expertise: Web Development: Skilled in building dynamic and responsive websites using HTML, CSS, JavaScript, and modern frameworks like React, Angular, and Vue.js. Experienced in backend technologies such as Node.js, Django, and Ruby on Rails. Mobile App Development: Proficient in developing cross-platform mobile applications using Flutter and React Native, as well as native apps for iOS (Swift) and Android (Kotlin/Java). Artificial Intelligence & Machine Learning: Specializes in implementing AI and ML models using Python, TensorFlow, PyTorch, and scikit-learn. Skilled in natural language processing (NLP), computer vision, and predictive modeling. Data Science: Experienced in data analysis, data visualization, and building data pipelines using Python, pandas, and NumPy. Familiar with data warehousing and database technologies such as SQL, PostgreSQL, and MongoDB. Additional Technologies: Proficient in a variety of languages and technologies such as C#, Java, Go, and more. Strong knowledge of cloud platforms like AWS, Azure, and Google Cloud. menos
Contratar maria0362
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I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. menos
Contratar MaTGaPa
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8+ years experienced in Data Engineer role with a proven track record of establishing processes & methodology standards for all phases of an Enterprise Data Warehouse. Proficient in deploying ETL tools for designing scalable ETL applications. Armed with technical leadership skills for mentoring and managing Senior...8+ years experienced in Data Engineer role with a proven track record of establishing processes & methodology standards for all phases of an Enterprise Data Warehouse. Proficient in deploying ETL tools for designing scalable ETL applications. Armed with technical leadership skills for mentoring and managing Senior Designers & Developers. Adapt at the implementation of full development life - cycle of Data Warehousing & deploying ETL programs menos
Contratar vigneshp19
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LuisMendozaPardo LuisMendozaPardo
$25 Dólares / hora
Oracle Software Construction SpecialistColombiaMy offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports menos
Contratar LuisMendozaPardo
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Hi There, I'm an expert IT & DevOps Engineer. I'm working on IT since 7 years. I've worked as a DevOps engineer till 5 plus years. I'm very skilled in DevOps tools like: Kubernetes, Terraform, Docker, Puppet, Ansible, I'm also skilled with Agile Methodology CI/CD. Experienced in virtualization techniques like VMware...Hi There, I'm an expert IT & DevOps Engineer. I'm working on IT since 7 years. I've worked as a DevOps engineer till 5 plus years. I'm very skilled in DevOps tools like: Kubernetes, Terraform, Docker, Puppet, Ansible, I'm also skilled with Agile Methodology CI/CD. Experienced in virtualization techniques like VMware ESXi, Hyper-V. I am skilled in Python programming language and Shell Scripting. Side by side I am very experienced in Web Hosting setup and configuration in WHM/cPanel, Plesk, ISPConfig, Virtualmin/Webmin. I’ve hand’s on experience DNS, SMTP, VPN , Proxy, Web server configuration and troubleshooting. I consider every task as my responsibility and complete them perfectly within specified timeline. I look forward to working with and thanks in advance for giving me the opportunity to working with you. Thank you. menos
Contratar serazummunirz
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done menos
Contratar servermaster
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Background: --------------- ? 10+ years experience developing for Web, Windows Desktop and Mobile Platforms. ? 6+ years project management experience. ? 8+ years of experience working directly with clients. ? Strong sense of project and time management. ? Ability to work with little supervision or as part of...Background: --------------- ? 10+ years experience developing for Web, Windows Desktop and Mobile Platforms. ? 6+ years project management experience. ? 8+ years of experience working directly with clients. ? Strong sense of project and time management. ? Ability to work with little supervision or as part of your team. ? Strong and Clear communication skills -------------------------------------------------------------------------------------------------------- Developer: -------------- Not only as one-time contractor, but also as a reliable, capable business partner and technical assistant with long-term relationship, I would suggest potential improvements for the software product by catching upon the critical issues and risks. Currently, my focus lies on being an asset, and in collectively working towards client's success. Skill set: ----------- ? Programming Languages: ? JavaScript / TypeScript / ECMAScript( ES6 ) ? HTML / HTML5 / CSS3 / Tailwind CSS / SCSS / LESS ? PHP / SQL ? Python ? C#/ASP.NET ? Frontend: ? React / Redux / Angular / Vue / Next / Gatsby / React BootStrap / React Native ? UI frameworks / tools: Tailwind CSS / Material UI / Chakra UI / Suave UI / PrimeNG / BootStrap 3+ ? Backend: ? Laravel / Slim / Django ? Node / Express ? DB Management: ? MySQL / MongoDB / PostgreSQL / Redis / GraphQL / DynamoDB ? SVN and Agile Methods: ? Github / Gitlab / BitBucket / Git ? Jira / Trello / Notion ? Cloud Services: ? AWS Lamda / S3 / EC2 / RDS / Cognito ? Firebase / Heroku / GCP ? Microsoft Azure My goal is to exceed your expectations, therefore we will not settle for just any solution, I will always strive to find the best solution. When working with me, you can rest assured that you are getting top-notch work, so you can focus on your business. Sincerely. menos
Contratar lukesanthony
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Hi there, Welcome to my profile! This is Pallavi(FULL STACK). I am a full-time web and mobile app developer, working as a freelancer. I have been working in this field for more than 10 years. I am always eager to take on new and challenging projects. I always maintain a strict deadline policy and create 100%...Hi there, Welcome to my profile! This is Pallavi(FULL STACK). I am a full-time web and mobile app developer, working as a freelancer. I have been working in this field for more than 10 years. I am always eager to take on new and challenging projects. I always maintain a strict deadline policy and create 100% high-quality, creative, original web and mobile apps. I am highly skillful in ReactJs, Nextjs, Strapi, NodeJs, Vue js, AngularJs, MongoDB, ExpressJs, PHP, Laravel, JSON API .Net, Visual Studio, CMS, Mysql,Pyhton, Ionic, c#, .net, vb.net, WordPress, Joomla, Phpmyadmin, HTML5, Cpanel, CSS3, Jquery, JavaScript, Bootstrap, WHM, Photoshop, Corel draw, Drupal, etc. Services I provide: ● E-Commerce websites ● Responsive template ● Landing page ● WordPress website ● Real-Estate websites ● Corporate Websites ● SEO Service ● Mobile Apps ● Node js ● php ● vue js ● .net ● c# ● Ionic ● Java , C++ ● React Native ● Flutter ● Android ● IOS app ● nextJs ● Laravel ● CMS ● Bootstrap ● Angular.js ● React.js ● ExpressJs ● NextJs ● DB- SQL, MySQL, JSON, Mongo etc. ● Graphics Design ● Logo Design | 2D| 3D| wallpaper and UI/UX| Figma design ● PSD to HTML I have worked with many big companies, creating various High tech mobile and web apps for them. I always do my best to understand the project at hand. I am a very good communicator, so no matter what my client wants, I always try to fulfill their requirements within a tight deadline at a very affordable price. I follow the standard coding structure for all my projects. I am available in the USA time zone. menos
Contratar durgesh8527
