Freelancers Para Contratação - Página 7
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Mostrando 2120 resultados
Freelancers Patrocinados
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Administrador do Sistema, Segurança de Internet, Segurança na rede, Segurança de computadores, Rede de AdministraçãoExperienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols,...Experienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols, MPLS, VPNs, SDNs, WAN, LAN, WiFi and cloud networking. Skilled in managing server hardware and diverse operating systems including Windows, Linux, and OS X. I am proficient coding in Python, Powershell and BASH, and have extensive experience generating management and C-Level reporting with the likes of Python, PowerPoint and PowerBI. Given my scientific background I am also able to work in systems like Wolfram Mathematica and Wolfram Alpha. Renowned for ensuring network security, compliance, and operational efficiency while driving strategic initiatives to meet organizational objectives. Passionate about delivering superior solutions that exceed client expectations. menos
Contratar JonJoensen
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Software engineer and developper working on data science projets I do : - Scraping/Crawling to collect data - Big data architecture design - Machine leaning - Streaming Analysis in real time I use as technologies and languages : - Spark - Hadoop - Flume - Kafka - Python - Java - PHP - nodeJSSoftware engineer and developper working on data science projets I do : - Scraping/Crawling to collect data - Big data architecture design - Machine leaning - Streaming Analysis in real time I use as technologies and languages : - Spark - Hadoop - Flume - Kafka - Python - Java - PHP - nodeJS menos
Contratar bouktaibadil
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6+ years experience in Full Stack development with modern tech stack and automation tools. I work on CI/CD tools pipelines and having good exposure to the core web technologies in front end and back end both. I am a FullStack developer with extensive experience in JavaScript and Python - building REST API with...6+ years experience in Full Stack development with modern tech stack and automation tools. I work on CI/CD tools pipelines and having good exposure to the core web technologies in front end and back end both. I am a FullStack developer with extensive experience in JavaScript and Python - building REST API with Python/Django Rest framework and node/express - database design - figuring out and improving performance bottlenecks. - third party library integration / generating the consume API. - GraphQL, Swigger API - PostgreSQL/MySQL/MongoDB - DevOps on AWS, GCP and Azure, heroku etc. - Deploy with Docker, kubernetes, Ansible,terraform etc. I have experienced in building complex and reusable UI with React , Vue and Nextjs - Strong knowledge and experience in JS ES5/JS ES6+/Typescript - Building in Vuex modules - Well designed project structure and unit test of each component - Styled Component, Material UI, Ant Design, Tailwind CSS / SCSS I am full stack developer with mobile expereince and use Flutter and React Native for the Hybrid app development for Android and IOS. I am self-motivated, passionate, and collaborative with the team members on the project when being on the contract. menos
Contratar artazim
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With over two decades of dedicated experience in the realms of IT and technology, I bring a wealth of expertise to every project I undertake. My extensive skill set spans across a multitude of domains including PHP development, Linux administration, cloud computing, network security, and system analysis among...With over two decades of dedicated experience in the realms of IT and technology, I bring a wealth of expertise to every project I undertake. My extensive skill set spans across a multitude of domains including PHP development, Linux administration, cloud computing, network security, and system analysis among others. Technical Proficiency Programming: Proficient in PHP development with hands-on experience in Shopify, Magento, and WordPress platforms. System Administration Extensive knowledge in Linux, Ubuntu, Windows Server, and cloud platforms such as AWS, Azure, and Google Cloud. Network Infrastructure Skilled in network administration, LAN/WAN setup, Cisco, and VPN configurations. Security Adept in web security, internet security, and network security protocols. Certified in information systems security. Cloud Technologies Experienced in cloud computing, Docker, containerization, Kubernetes, and cloud monitoring tools. Web Servers Expert in Apache, Nginx, IIS, and cPanel/Plesk administration. Virtualization Proficient in VMware, VirtualBox, and managing virtual machines. Project Management Skilled in IT project management, performance management, and system analysis. Key Competencies Versatility Equipped with a diverse skill set, capable of handling various aspects of IT projects from development to deployment. Problem-solving Proven ability to troubleshoot complex issues efficiently and implement effective solutions. Security Focus Prioritize security measures to safeguard systems and networks from potential threats. Efficiency Streamline processes and optimize performance to deliver projects on time and within budget. Collaboration Excellent communication skills and a collaborative mindset to work effectively within teams or independently. Professional Approach I approach every project with a commitment to excellence, attention to detail, and a passion for innovation. Whether it's developing robust web applications, securing network infrastructures, or managing cloud environments, I strive to exceed client expectations and deliver results that drive success. Let's Collaborate If you're seeking a seasoned professional with a proven track record in IT and technology, look no further. Let's discuss how I can contribute to your projects and help you achieve your objectives. Get in touch today to explore possibilities! menos
Contratar Adminical
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✅Platforms Success with 26 years of experience ⭐Tons of Web Platforms ⭐250+ Game Products (Unity, Unreal Engine) ⭐User-Friendly and Mobile-Friendly Applications ✅Metaverse (AR + VR) ✅ChatGPT✅Platforms Success with 26 years of experience ⭐Tons of Web Platforms ⭐250+ Game Products (Unity, Unreal Engine) ⭐User-Friendly and Mobile-Friendly Applications ✅Metaverse (AR + VR) ✅ChatGPT menos
Contratar paul612
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We are a software development firm dedicated to transforming your concepts into tangible solutions. Our expertise lies in crafting mobile applications, websites, accounting software, and a range of other digital products. Our commitment revolves around delivering excellence in both services and products, adhering to...We are a software development firm dedicated to transforming your concepts into tangible solutions. Our expertise lies in crafting mobile applications, websites, accounting software, and a range of other digital products. Our commitment revolves around delivering excellence in both services and products, adhering to the most stringent quality standards Our Services Includes: WordPress –Joomla—PrestaShop—Magento--HTML & HTML5—PHP—Shopify—CS-Cart—OpenCart--Page Score Blockchain—Metaverse--Smart Contract Audit--NFT -Non-Fungible Token--Crypto Coins Exchange Development- Token development based on Ethereum and Binance ERC20, ERC721, etc--Private Blockchain Development IOS--Android--Search Engine Optimization--On-Page--Off-Page—AdWords- Servers Linux Cloud AWS Plesk cPanel Digital Ocean Data Recovery Malware Identification and removal menos
Contratar SkyHawksFusion
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harrycliftons harrycliftons
$12 Dólares / hora
AWS Certified | Hosting | Server | Email ExpertIndiaHey there! I'm an AWS Certified Solutions Architect with over 12 years of solid experience in Server Management, Web Hosting, and AWS Services. I'm your go-to guy for setting up cloud solutions, managing AWS infrastructure, automating developer workflows, and securing website hosting servers, among other things. Let's...Hey there! I'm an AWS Certified Solutions Architect with over 12 years of solid experience in Server Management, Web Hosting, and AWS Services. I'm your go-to guy for setting up cloud solutions, managing AWS infrastructure, automating developer workflows, and securing website hosting servers, among other things. Let's chat about your needs! I've got hands-on expertise in server management, email setups, control panels, and the whole shebang of web hosting environments. Here's what I bring to the table: ✅ Linux and Windows Server Management ✅ Navigating complex email issues like a pro ✅ Setting up and troubleshooting control panels ✅ Configuring and managing database servers ✅ Website Migration from one server to another (With/Without Control Panel) - Expert And when it comes to AWS, I've got you covered: ✅ Infrastructure setup including EC2, S3, CloudFront, Route53, IAM, RDS, and more ✅ Utilizing tools like CodeCommit, CodeBuild, CodePipeline, ECS, WAF, and Terraform Templates I'm also well-versed in various control panels like cPanel/WHM, Helm, Plesk, and more, as well as billing systems like WHMCS and Kayako. When it comes to databases and email servers, I've worked with SQL Servers, MySQL, MariaDB, Exim, Postfix, and more. In the realm of virtualization, I've worked with HyperV, KVM, and XEN. And yes, I'm certified too! I hold both AWS Certified Cloud Practitioner and AWS Certified Solutions Architect certifications. Having spent a decade with a top-notch US-based Web Hosting company and the last 6 years immersed in AWS Cloud Infrastructure, I'm more than equipped to tackle any server-related challenges you throw my way. Let's team up and build something great together. Looking forward to connecting and establishing a long-term business relationship. Cheers, Hardik Vagadiya menos
Contratar harrycliftons
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juanjoprlt juanjoprlt
$20 Dólares / hora
WordPress | PHP Python JavaScript | SysAdmin | DBsArgentinaHe estado trabajando en sistemas por más de 15 años, enfocándome actualmente en automatización de despliegues, administración de servidores y auditoría de desarrollo web. Tengo experiencia en diseño web y resolución de problemas trabajando con WordPress, Moodle, Joomla, Drupal, otras plataformas de PHP, Python y...He estado trabajando en sistemas por más de 15 años, enfocándome actualmente en automatización de despliegues, administración de servidores y auditoría de desarrollo web. Tengo experiencia en diseño web y resolución de problemas trabajando con WordPress, Moodle, Joomla, Drupal, otras plataformas de PHP, Python y desarrollo de JavaScript con bases de datos. También estoy certificado en la implementación de ERP y CRM. I have been working in systems for more than 15 years, currently focusing on deployment automation as well as server administration and web development auditing. Experience in web design and troubleshooting working with Wordpress, Moodle, Joomla, Drupal, other PHP, Pyhton and JavaScript development with databases. I am also certified in ERP and CRM implementation. menos
Contratar juanjoprlt
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I am a proficient software engineer with a strong analytical mindset and a comprehensive background in various areas such as penetration testing, networking, cryptography, web development, web scraping, automation, and bug bounties. My expertise includes: ¶- Full-stack Web Development: With proficiency in Django,...I am a proficient software engineer with a strong analytical mindset and a comprehensive background in various areas such as penetration testing, networking, cryptography, web development, web scraping, automation, and bug bounties. My expertise includes: ¶- Full-stack Web Development: With proficiency in Django, Flask, NestJS, Spring Boot, and Ruby on Rails for the backend; and ReactJS, NextJS, and Angular for frontend, I can help bring your web application to life. ¶- Conducting penetration testing, specifically identifying bugs in web applications according to OWASP 10 standards, which can help ensure your website is secure and your data is protected. ¶- Expertise in web scraping using Python libraries such as Selenium, Scrapy, requests, and Beautiful-Soup, which can help you gather valuable data from various websites. ¶- Skilled in automation using Bash/Shell scripting, which can help automate various tasks and improve your workflow. ¶- Proficient in coding with multiple languages such as Python, Java, JavaScript, TypeScript, Ruby, and C/C++, which can help me adapt to any project requirements. ¶- Possessing a profound knowledge of networking concepts such as OSI Model, TCP/IP, UDP, DNS, DHCP, IMAP, HTTP(S), and sockets programming, which can enable me to troubleshoot any networking issues you may encounter. ¶- Cryptography and Hashing Algorithms: My familiarity with cryptography and hashing algorithms can help ensure your sensitive information remains confidential ¶- Hands-on experience in bug bounties and CTF challenges, which demonstrates my ability to identify and solve complex problems. → With my exceptional project management skills, I can ensure that your project is delivered on time and to your satisfaction. So if you're looking for a reliable and talented freelancer, look no further! Hire me today and let me help you bring your project to life. menos
Contratar hishamyum
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We are a team of engineers, developers and designers with more than 15 years of experience in various programming languages and designing tools. We also specialize in network engineering and system administration. We provide custom solutions and tailor-made software enabling businesses to accelerate their digital...We are a team of engineers, developers and designers with more than 15 years of experience in various programming languages and designing tools. We also specialize in network engineering and system administration. We provide custom solutions and tailor-made software enabling businesses to accelerate their digital transformation and ensure competitive advantages. We can build websites or complex business systems from scratch, which includes backend and frontend development, or using CMS platforms: - We are familiar with various CMS platforms including WordPress, Joomla, Magento and Drupal. We can create custom themes and plugins for your CMS website. - We build complex systems for businesses from scratch using MVC and frontend frameworks. We are familiar with various backend frameworks including Laravel/Yii2/CodeIgniter/CakePHP and frontend frameworks such as React/AngularJS/Vue.js. - We develop and fix obsolete scripts, including automation or scraping scripts. We provide end-to-end software development and system administration services by engineers with more than 15 years of experience: - We can build Windows/Mac/Linux software using C# and C++. - We can install custom distributions or do distribution/package upgrades on your servers. - We can install and configure server packages/services using best practices, such as Apache/NGINX/Free SSL Autorenewal or compile and install custom packages from source/GitHub. We are a registered software company in business since 2016 and are always happy to help you achieve success and develop your business in a timely-fashion. Regular business hours: * Mon-Thu 8AM - 2PM (EDT) * Mon-Thu 2PM - 8PM (CEST) * Available 24/7 for emergencies. menos
Contratar versacode
