Australia içinde işe alınmak üzere Database Administrators
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Sponsorlu Freelancerlar
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Specializing in Classic ASP, ASP.NET, VB.net and Mysql.Specializing in Classic ASP, ASP.NET, VB.net and Mysql. daha az
solutionsauzlx
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Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS) and MS SQL Server, with more than 25 years of experience on both. I’m also a software developer with 35 years of experience in many platforms,...Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS) and MS SQL Server, with more than 25 years of experience on both. I’m also a software developer with 35 years of experience in many platforms, programming languages, and database systems. I'm from in Sydney, Australia, but currently travelling in South America and Europe. I’ll be happy to assist with your needs wherever you are in the world. Expert in all of the following: * database installation, configuration, optimisation, securitisation, backups, performance improvement, encryption. * database design, SQL code optimisation, indices optimisation, coding stored procedures, increasing performance and security, partitioning. * database conversion or migration (e.g. to/from noSQL or JSON stores), interfacing with other databases, importing and exporting data, interfacing with online services (pl/perl, C, C#) * hot/cold backup and restore, recovery, replication (master/slave or master/master), mission critical * encryption in transit and/or at rest; encryption of data for authorised access only * text-file data extraction, formatting, conversion, clean-up. Databases: PostgreSQL, SQL Server, MySQL, D3/Pick, Oracle, NexusDB, DB2, SQLite, COBOL, MongoDB, BerkeleyDB, Informix, Access, InterBase, Paradox, DBase/Clipper/Fox (DBF), CSV and plain text. Expertise with Regular Expressions (regex), batch and shell scripting, sed and other text processing tools, Excel, REST, SOAP and web services, networking tools, and many programming languages (including Delphi, C/C++/C#, Perl, PHP, Smalltalk, Java, JavaScript, Python, and more). I can provide training and consultancy. daha az
etolnay
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G'day, I'm Brett, a web developer with over 20 years of experience in website design and development. I went through all levels of verification by Freelancer staff providing you with reassurance that I am one of the top developers on Freelancer. My tech stack includes HTML, CSS, Javascript, Typescript, PHP, Python,...G'day, I'm Brett, a web developer with over 20 years of experience in website design and development. I went through all levels of verification by Freelancer staff providing you with reassurance that I am one of the top developers on Freelancer. My tech stack includes HTML, CSS, Javascript, Typescript, PHP, Python, C/C#, Java, Liquid, Ruby, and well-known frameworks below: - WordPress, React.js/Next.js, .NET, Laravel, Shopify - Angular, Vue.js/Nuxt.js, MUI, Express, MEAN Stack, MERN Stack - CodeIgniter, Symfony, Magento, Craft CMS - Django, Flask, Ruby on Rails, Electron - jQuery, Bootstrap, Tailwind CSS Services include: - Website Design & Development - Mobile app Design & Development - ChatBot Development - API Development, API Integrations - Host Websites & Provide domain names - SEO I'm available online almost 24/7, so you won't have to wait long for a response. I'm easy to chat with and always striving for a 5-star outcome for both parties. So, don't hesitate to get in touch with me. daha az
HawkGeek
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Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities...Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities offering 10 years of related experience. - Programming Languages : JavaScript, C#, Java, Python, CSS, HTML5, HTML6, C++, TypeScript - Frontend React, Redux, React Native, Angular, Vue.js, Flutter, Jquery, Ember.js - Backend Node.js, Django, Express.js, ASP.NET, Ruby on Rails, Laravel - DevOps & System Amazon Web Service, Azure, Linux System Administration - Database MongoDB, MySQL, MariaDB, PostgreSQL, Oracle, SQL Server, Redis, Firebase - Security Cyber Security, System security - OpenAI Building ChatBot using OpenAI models, Fine Tuning, Training Dataset, Voice Chatting As you can see, I am well adept at working with all the relevant platforms, and if you’re interested in getting an idea of how I work and what I create, feel free to reach out via Freelancer! I'm always available through message and am happy to give free consultations and proposals for all new and returning clients! daha az
mogsten
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## Moto I'm only doing my job properly if I'm doing myself out of my job. ## BIO I have been a self-employed IT consultant since 2004, working with many diverse clients. From writing parametric scripts for 3D CAD modelling to maintaining code of IoT door locks. I have experience with the following languages: C, C#,...## Moto I'm only doing my job properly if I'm doing myself out of my job. ## BIO I have been a self-employed IT consultant since 2004, working with many diverse clients. From writing parametric scripts for 3D CAD modelling to maintaining code of IoT door locks. I have experience with the following languages: C, C#, FFEIN, W-Language, PHP, Java, Python, NodeJS, Typescript, SQL, Perl, bash, PowerShell, X86 assembler, Fortran and Pascal ## Area of Expertise I manage Linux servers, both bare-metal and virtualized, and am proficient with Linux, OSX and Microsoft operating systems. I have maintained and helped develop both hardware and firmware for ESP32 controlled IoT devices. I am an adept trouble-shooter, including both hardware and software issues. I am comfortable working on projects requiring confidentiality or non-disclosure agreements. daha az
itnavigate
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Experienced developer with expertise in Content Management Systems (CMS), particularly skilled in Shopify and WordPress. Proven track record of delivering high-quality web solutions. Committed to providing efficient and tailored solutions for clients, with a focus on enhancing user experiences. Eager to take on new...Experienced developer with expertise in Content Management Systems (CMS), particularly skilled in Shopify and WordPress. Proven track record of delivering high-quality web solutions. Committed to providing efficient and tailored solutions for clients, with a focus on enhancing user experiences. Eager to take on new challenges and contribute technical expertise to diverse projects. daha az
abdullahmaqsoo58
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