Freelancers para contratar - Página 9
Mostrando 106 resultados
Freelancers patrocinados
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I am committed and responsive I have solid technical expertise in the field of cybersecurity I have technical skills and analytical abilitiesI am committed and responsive I have solid technical expertise in the field of cybersecurity I have technical skills and analytical abilities menos
Contratar safa900
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I have 16+ years of experience in the field of Information Technology where Planning, Implementation, Administration and Troubleshooting. -Worked on all versions of Windows Server 03, 08, 12, 16 and 2019. - Active Directory, Certificate Services, DNS, DHCP, File, DFSR and Print Services. - Exchange Server 2017, 2010...I have 16+ years of experience in the field of Information Technology where Planning, Implementation, Administration and Troubleshooting. -Worked on all versions of Windows Server 03, 08, 12, 16 and 2019. - Active Directory, Certificate Services, DNS, DHCP, File, DFSR and Print Services. - Exchange Server 2017, 2010 and 2013. - Microsoft O365 and Exchange Hybrid. - Microsoft Azure Cloud computing. - VMWare 5.0, 5.5, 6.0 and 6.5. - Networking Cisco, FortiGate and SonicWALL. - Hyper-V and SCVMM - VMWare V-Replicator. - Netapp Storage and brocade/Cisco Switches. - PowerShell Scripting. - Dell Migration Manager certified. menos
Contratar srinivasu9
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Welcome to my profile! I am a senior software engineer with over 8 years of experience in delivering cutting-edge solutions and driving technology advancements in Finance, Healthcare and Ecommerce. My passion for technology is matched by my commitment to delivering high-quality and scalable software solutions. My...Welcome to my profile! I am a senior software engineer with over 8 years of experience in delivering cutting-edge solutions and driving technology advancements in Finance, Healthcare and Ecommerce. My passion for technology is matched by my commitment to delivering high-quality and scalable software solutions. My skills: 1️⃣ Frontend Development ✅ Languages and Frameworks: ?HTML5 ?CSS3 ?Javascript ?Typescript ?Bootstrap ?Tailwind CSS ?React ?Angular ?Vue.js ?Next.js ?Gatsby ✅Design Integration: Skilled in transforming UI/UX designs into functional user interfaces using Adobe XD, Figma, PSD, or Sketch. 2️⃣ Backend Development ✅ Languages ?PHP ?Python ?Java ?Node.js ?Ruby ?C# ✅ Frameworks and Tools ?Laravel ?Symfony ?Codeigniter ?Django ?Flask ?Ruby on Rails ?Spring Boot ?ASP.NET Core 3️⃣ CMS ✅ WordPress ✅ Webflow ✅ Wix ✅ Shopify ✅ Magento 4️⃣ Mobile Development ✅ Flutter ✅ React Native ✅ Kotlin ✅ Swift ✅ Android Studio ✅ XCode ✅ AppCode ✅ Firebase 5️⃣ Development Tools and Technologies, Databases ✅ Docker ✅ Kubernetes ✅ GraphQL ✅ REST ✅ Git ✅ MySQL, MongoDB, PostgreSQL ✅ Elasticsearch ✅ OAuth, JWT 6️⃣ API Integrations ✅ Payment Gateways (Paypal, Stripe, Square) ✅ Social Media APIs ( Facebook Graph API, Twitter API, Instagram Basic Display API) ✅ Communication API (Twilio, Mailchimp) ✅ Cloud Storage Service (Amazon S3, Google cloud storage) ✅ CDN (Cloudflare, AWS CloudFront) My approach combines deep industry knowledge with a keen eye for innovation, ensuring that I deliver solutions that not only meet but exceed client expectations. Let's bring your vision to life! Contact me today on Upwork to discuss how we can achieve outstanding results together on your next technology project. Thanks for considering my profile menos
Contratar kursv526
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I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise...I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise extends to a wide range of Linux systems, and I am well-versed in handling various distributions, ensuring their stability, security, and performance. I have a proven track record of successfully deploying web applications, guaranteeing smooth and reliable online experiences for users. One of my core strengths lies in managing system updates and applying security patches promptly, reducing vulnerabilities and minimizing downtime. My commitment to network security is unwavering, and I implement robust measures to protect data and maintain the integrity of systems. Furthermore, my proficiency in Cisco networking solutions allows me to design, configure, and troubleshoot complex network infrastructures, ensuring seamless connectivity and optimal performance. Additionally, I have a solid understanding of HPE (Hewlett Packard Enterprise) equipment, enabling me to efficiently manage and maintain these devices to meet organizational needs. With my extensive knowledge, practical experience, and dedication to staying updated with the latest industry trends, I am well-equipped to contribute significantly to any organization's IT operations, ensuring they run smoothly, securely, and efficiently. menos
Contratar rupa37
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I am Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Skilled in remote teamwork, Agile methodologies (Scrum), and effective communication. Delivers high-quality work on time with meticulous attention to detail....I am Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Skilled in remote teamwork, Agile methodologies (Scrum), and effective communication. Delivers high-quality work on time with meticulous attention to detail. Focused on enhancing user experience. Adaptable and flexible, prioritizing client satisfaction through revisions. Core technical skills: - JavaScript, TypeScript, React, Next.js, React Native, Vue.js, Angular, Node.js, Express.js, Svelte, Flutter, WebRTC - Python, Django, Flask - PHP, Laravel, Symfony -WordPress, Shopify, Magento, Wix, SquareSpace - Git, Docker, Kubernetes, Jenkins - Google Cloud Platform, Amazon Web Services - TradingView, AI, ML, OpenAI, Bot menos
Contratar Yuriisay
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PurgeSoft is a software development company with delivery centers in India and a global footprint. Apps: Cross-platform app development with React Native and Flutter, iPhone development using Swift and Objective C, Google Android, Microsoft Windows Mobile 6.5, J2ME platform, Windows 7 Phone, Android tablet Open...PurgeSoft is a software development company with delivery centers in India and a global footprint. Apps: Cross-platform app development with React Native and Flutter, iPhone development using Swift and Objective C, Google Android, Microsoft Windows Mobile 6.5, J2ME platform, Windows 7 Phone, Android tablet Open Source: Node, PHP 5,7 & 8, Java, Python, CGI/Perl (Mod_perl/ ActivePerl/ ePerl). Frameworks & CMS: MERN, MEAN, Spring, Hibernate, Django, Flask, Laravel, Magento, WordPress, CodeIgniter, Yii2, CakePHP, Zend, Symphony. Scripting: ReactJS, AngularJS, VueJS, AJAX, XML, JavaScript, jQuery, Prototype. Internet/Digital Marketing: SEO, SMM, Brand Reputation Management, PPC, Social Network Marketing, Content Copywriting, and many more. PM Services: Github, Bitbucket, JIRA, Basecamp, Asana, GitLab, ZOHO, Trello, etc. Databases: MongoDB, Postgresql, MySQL, Cassandra NoSQL, Neo4j, Couchbase Cloud Servers: AWS, Windows Azure, Google Cloud, Digital Ocean, Linode. menos
Contratar shankar143
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More than 15 years experience in Web Scraping using Python on Selenium, Perl and Shell Scripting. I can bypass any type of captchas that are a hindrance in scraping.More than 15 years experience in Web Scraping using Python on Selenium, Perl and Shell Scripting. I can bypass any type of captchas that are a hindrance in scraping. menos
Contratar ppan279
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As a seasoned cybersecurity professional and ethical hacker, I am dedicated to safeguarding digital ecosystems while upholding ethical standards. My expertise encompasses cyber defense strategies, penetration testing, incident response, risk assessment, and compliance adherence. With a proactive approach, I prioritize...As a seasoned cybersecurity professional and ethical hacker, I am dedicated to safeguarding digital ecosystems while upholding ethical standards. My expertise encompasses cyber defense strategies, penetration testing, incident response, risk assessment, and compliance adherence. With a proactive approach, I prioritize threat detection, continuous monitoring, and adaptive defense strategies. Ethical conduct is paramount, guiding every action to ensure transparency, confidentiality, and respect for privacy. My mission is to foster a safer digital environment through collaborative partnerships and continuous learning, inspiring trust in the digital ecosystem. menos
Contratar Nich41
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With over a decade of experience in : Networking Development (Switching, VLAN, Routing, IPv4, IPv6, MPLS, L2VPN, L3VPN, Multicast) Linux Systems Programming, Software Development, DevOps (CI/CD, Jenkins, Python, Groovy) AWS Cloud Computing IaC Expert Throughout my career, I have successfully led the development...With over a decade of experience in : Networking Development (Switching, VLAN, Routing, IPv4, IPv6, MPLS, L2VPN, L3VPN, Multicast) Linux Systems Programming, Software Development, DevOps (CI/CD, Jenkins, Python, Groovy) AWS Cloud Computing IaC Expert Throughout my career, I have successfully led the development and optimization of networking protocols, demonstrated proficiency in Linux system programming, and gained hands-on experience in software development and DevOps practices. With over 10 years of experience, I bring a wealth of knowledge and a proven track record of delivering high-quality solutions in various technical domains. menos
Contratar nitishmehta9192
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Administración de redes, Windows Server, Directorio activo, Administrative Support, Amazon Web ServicesMore than 14 Yrs of experience in the IT industry, I have developed a comprehensive skill sets in Cloud computing, Linux, Windows, Automation, web stack applications, and SAAS. My focus has been on standardizing environments to improve software testing and continuous deployment, ensuring efficient software...More than 14 Yrs of experience in the IT industry, I have developed a comprehensive skill sets in Cloud computing, Linux, Windows, Automation, web stack applications, and SAAS. My focus has been on standardizing environments to improve software testing and continuous deployment, ensuring efficient software development. I have extensive knowledge in managing both cloud and physical servers, as well as website hosting. My expertise in server operating systems includes Windows Server 2003 to 2022, Ubuntu, Debian, RHEL, and CentOS. Additionally, I have worked with Active Directory, OpenLDAP, DNS, DHCP, and Virtualization technologies such as Microsoft® Hyper-V, VMware Hypervisors (ESXI, vCenter), Proxmox, and VirtualBox. My experience in Cloud computing platforms includes AWS Amazon Web Services, Microsoft®, and Google Cloud Platform(GCP), while my expertise in self-hosted clouds includes NextCloud, OwnCloud, and Seafile. I am well-versed in file servers such as IIS FTP, proftpd, FileZilla FTP Server, and SAMBA, as well as web servers including IIS, APACHE, and NGINX. I have excellent scripting skills in PowerShell scripting and Bash Scripting. Furthermore, I have experience with containers such as DOCKER and Windows Subsystem for Linux (WSL), backup systems such as Veeam Backup, Iperius Backup, and UrBackup, and mail servers such as POSTFIX, EXIM, Microsoft Exchange 2000 to 2019, QMAIL, Zimbra, Mail Enable, SmarterMail, and hMail. Additionally, I am proficient in database servers like MySQL and PostgreSQL, firewalls like Windows firewall, ISA/Forefront TMG, MikroTik, PFSense, Zywall, and other Routers, as well as data storage systems including Netapp, FAS, EMC, and VNX. I have experience working with NAS systems such as FreeNAS, TrueNAS, Synology, QNAP, and Buffalo, and I am adept at using monitoring tools such as ZABBIX, CACTI, and NAGIOS. I have worked with hosting panels including PLESK, cPanel, and CyberPanel. menos
Contratar NDG5