vTiger Developers Për Punësim
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abusayed2004 abusayed2004
$40 USD / orë
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. më pak
Punësoni abusayed2004
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Your search for the perfect freelancer ends here! As a computer engineer with over two decades of experience in the mainstream IT industry, I can deliver a wide range of hi-tech services including: ✅ Linux system administration (Ubuntu, Debian, Red Hat, CentOS, and more) ✅ Cloud computing (AWS, GCP, Oracle Cloud,...Your search for the perfect freelancer ends here! As a computer engineer with over two decades of experience in the mainstream IT industry, I can deliver a wide range of hi-tech services including: ✅ Linux system administration (Ubuntu, Debian, Red Hat, CentOS, and more) ✅ Cloud computing (AWS, GCP, Oracle Cloud, DigitalOcean, Azure, and more) ✅ Website, server, and email migration ✅ Cybersecurity consulting ✅ Malware removal and security hardening ✅ Various CMS and E-commerce solutions and troubleshooting (WordPress, Joomla, Shopify, osCommerce, Zen Cart, Magento, MediaWiki, phpBB, and more) I work solo, and known among peers for my fast turnaround time and ability to fix difficult problems. Where others have failed, I will succeed. ✌️ My credentials include multiple certifications from Google, Microsoft, CompTIA, Cisco, AWS, cPanel, Plesk, MongoDB, (ISC)², Fortinet, and more. It took hundreds of hours of training and practice to pass the vendor exams, making me one of the most capable freelancer for your job. As of 2014, I am part of the Preferred Freelancer Program, the elite top 1% on this platform. As of 2022, I am a Freelancer Ambassador, tasked with special duties including moderating the community groups. My timezone is GMT +6, though I work round-the-clock to cater the needs of my clients in over 70 countries worldwide. Click on the "Contact" button now to get started. If I have bid on your project, just click that "Award" or "Chat" button. I look forward to working with you! Notes for my first-time clients: ☑️ I have undergone a thorough and rigid identity verification process to receive the blue verified badge. This makes me more trustworthy when dealing with confidential data. ⛔ I do not work through remote access software such as TeamViewer. ⛔ I do not "Accept" projects until verifiable login credentials are provided. më pak
Punësoni Ekushey
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I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS,...I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER ✅ Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail ✅ Database servers: MySQL, MS SQL ✅ Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. ✅ Directory service: Active Directory, OpenLDAP. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK,cPanel,Website Panel më pak
Punësoni talhamq
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Hello everyone! With over 10+ years of distinguished experience in this field, I bring forth an exceptional skill set encompassing web design, development, and digital marketing. My career journey spans engagements with a spectrum of organizations, ranging from nascent ventures to globally recognized establishments...Hello everyone! With over 10+ years of distinguished experience in this field, I bring forth an exceptional skill set encompassing web design, development, and digital marketing. My career journey spans engagements with a spectrum of organizations, ranging from nascent ventures to globally recognized establishments across the globe. My expertise in: ➡️Graphic Design : Figma, Framer, Adobe Photoshop ➡️Front-end development: HTML, CSS, Bootstrap, Javascript, jQuery, Bootstrap, PHP, SASS, UI/UX; ➡️CMS:: WordPress, Wix, Weebly, Squarespace, Webflow, Joomla, Prestashop, Shopify, Drupal, Hubspot, Magento, Opencart, Kajabi, BigCommerce, CS-Cart. ➡️Framework:: Laravel, CodeIgniter, Symphony, Yii/Yii2. ➡️Digital Marketing:: SEO, SMM, PPC, On-Page, Off-Page, Yelp Review Management, ORM(Online Reputation Management), Amazon FBA. ➡️Hosting: AWS, Godaddy, Hostinger, Hostgator, SiteGround, BlueHost; ➡️API integrations: Payment Gateways, PayPal, Stripe, Klarna, Authorize.net, REST APIs, Facebook, Twitter, Gmail, and other Third-party API's; Cultivating enduring partnerships is my priority. While I thrive on substantial projects, no task is too small. I'm eager to collaborate, confident you'll be delighted with the experience and return for more. Reach out today and let's embark on your task together. INBOX ME NOW më pak
Punësoni santoshm143
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Hello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions, including: - LAMP - CMS - ...Hello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions, including: - LAMP - CMS - CRM - JAVA - .NET - APPS We have excellent experience with PHP development and all major open-source PHP frameworks, including Laravel, Yii, Zend, Symfony, Cakephp, Codeigniter, and others. We also work with Photoshop, Illustrator, and Figma to build a full, experiential project that will not only impress the client but create the type of user experience that can catapult a brand to the next level. We are flexible on timelines and are always available to chat via Freelancer, so don’t ever worry about when to send a message or what you can share. We are happy to chat with a prospective client, and can’t wait to start up a project with you! më pak
Punësoni MushtaqMagri
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TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups...TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups - fortune five hundred corporations across numerous industries, TechPlus has created it’s mark as a well established and sound company driven by the industry’s highly skilled and trained people and is definitely headed in turning into a leading organization that facilitates, enhances and provides measurable business value to customers through most effective uses of technology and Resources to organizations globally. Our goal is to exceed our customer’s expectations in the form of value, quality and complete customer satisfaction. më pak
Punësoni techplusintl
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We have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” SapotaCorp always bring satisfaction to their customers. OUR SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP,...We have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” SapotaCorp always bring satisfaction to their customers. OUR SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP, Java, Python Featured Review: "sapotacorp did amazing work. Not only did he stay up considerably later than he should have working on this, but he was very professional, and well mannered throughout the entire project. I've hired many people on Freelancer in the past, but am beyond impressed by sapotacorp's work. It was a fantastic experience, and I will definitely be hiring sapotacorp for my future projects. A+++ Freelancer. Highly encourage anyone who wants professional work done to hire him." - Verilscriptz, Australia më pak
Punësoni sapotacorp
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TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2024-2025 32nd profound member of the OpenJS Foundation among other tech giants including Google, Microsoft, IBM, Uber and Coinbase, etc. Actively contributing to Official WordPress, the platform behind millions of websites. "Honoured WWF Corporate...TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2024-2025 32nd profound member of the OpenJS Foundation among other tech giants including Google, Microsoft, IBM, Uber and Coinbase, etc. Actively contributing to Official WordPress, the platform behind millions of websites. "Honoured WWF Corporate Member, Because saving the world is just a side gig!" TAFSOL Technologies is an Award-Winning Digital Agency Recognized by Clutch.co and Manifest as: 1. TOP B2B (Business-to-Business) SERVICES by Clutch.co in the Mobile App Development category. 2. MOST REVIEWED COMPANIES by The Manifest in the Software Development category. Our team of skilled professionals has extensive experience in providing a wide range of digital services such as: ✅ Logo Designing to give your business a Brand Identity ✅ Graphics Designing to make your customers fall in love with ✅ Website Design and Development that tells your business story and sells your products/services globally ✅ Mobile App Design and Development to make your business available at your customers' fingertips ✅ CRM Design and Development to effectively manage your customers ✅ SAAS-based platform Design and Development to streamline your business processes and increase efficiency ✅ ERP solutions Design and Development to integrate all business operations and provide real-time insights ✅ Blockchain Development to create decentralized platforms, decentralized applications (dApps), and smart contracts based on Blockchain networks, Ethereum, BNB Smart Chain, Solana, Polygon, etc. At TAFSOL, we understand that having a strong online presence is crucial to the success of any business. That's why we take a comprehensive approach to our services, ensuring that every aspect of your digital presence is optimized for maximum impact. From creating eye-catching logos to developing fully-functional and user-friendly websites, web apps, and mobile applications. What we Offer: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Accumulated Team Experience in IT Services ✅ 1000+ List of Satisfied Clients ✅ 100+ In-house Resources ✅ 42+ Countries in Which Our Clients are Based ✅ Quick Response Time < 2-3 Hours ✅ 5 Star Rated Profile Across All Platforms ✅ Dedicated Project Managers with Fluent English ✅ Support Services are available 5 days a week in EST, PST, MST, and GMT time zones. ✅ Physical Presence in the UK, USA, UAE, and PK Let's start a chat here on Freelancer.com so we can discuss your requirements in detail and share our ideas with you. You can also google us “Tafsol Technologies” and enjoy exploring more about our amazing services and reviews. Thanks for Visiting our Profile!! më pak
Punësoni Tafsol
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Digital Innovations providing development services for digital transformation, our service web development, mobile app development, software development, AI-ML based solution. We are working from past many years. We are a reliable development partner for all types of digital solutions. Why Choose us- Working from...Digital Innovations providing development services for digital transformation, our service web development, mobile app development, software development, AI-ML based solution. We are working from past many years. We are a reliable development partner for all types of digital solutions. Why Choose us- Working from past 12 years. Ranked on top 10% profiles on freelancer.com 96% project completion rate. Worked on more than 300+ projects. Worked for more than 50+ startups Good quality work on time delivery. 24x7 Support 100% client satisfaction and project success is our goal, had worked with more than 50+ startups having different concepts. Services:- Website development Web App Development Mobile App Development CRM and ERP Development SAAS platform Development IoT Application Development AI - ML Based solutions Software Development Full-Stack Web & Mobile App Developer | MEAN/MEARN, PWA, CMS, Security | Trusted Partner We help businesses thrive online with powerful web and mobile app solutions. Our Expertise: Full-Stack Development: Leverage the power of MEAN/MEARN stacks (expert in AngularJS & ReactJS) to craft robust and dynamic web applications. Progressive Web Apps (PWAs): Build high-performance PWAs that deliver a seamless user experience across devices. Content Management Systems (CMS): I'm proficient in industry-leading CMS platforms like WordPress, Shopify, Magento, Joomla, and more, enabling you to easily manage your website content. Customisation: Whether it's custom themes, plugins, or website functionalities, I can tailor solutions to your specific needs. CRM-ERP and Data Automation - CRM Development, ERP development solution and other data automation solutions, Zoho customisation, V-tiger CRM. Security & Performance: Protect your website with expert security measures and optimize performance for a faster, more reliable user experience. Mobile App Development: Bring your mobile app vision to life with my expertise in native Android and iOS development. Your Trusted Partner: I believe in building long-term partnerships – not just completing projects. My focus is on exceeding your expectations and becoming your trusted advisor for all your web and mobile development needs. Let's discuss your project and how I can help you achieve your goals! Skills: AngularJS, ReactJS, PWA, MEAN Stack, MEARN Stack, WordPress, Shopify, Magento, Php Development, Laravel Development, Java Springboot Development, Joomla, Custom CMS, Security, Performance, Mobile App Development, Android App , Flutter Development, Java Kotlin Development, Swift Development, iOS App Development, Zoho customisation, V-tiger, Cs Cart, IoT Development, Webrtc, Agora Apis, SaaS Platform Development, Real Time Streaming Application, më pak
Punësoni pksaini1990
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The Full Stack Developer with over 10 years of experience has a strong background in developing E-commerce platforms, Mobile applications, and Enterprise Resource Planning (ERP) tools. With a comprehensive skill set, they excel in both front-end and back-end development, handling various programming languages,...The Full Stack Developer with over 10 years of experience has a strong background in developing E-commerce platforms, Mobile applications, and Enterprise Resource Planning (ERP) tools. With a comprehensive skill set, they excel in both front-end and back-end development, handling various programming languages, frameworks, and databases. Their expertise lies in creating robust and scalable solutions, integrating payment gateways, optimizing performance, and ensuring a seamless user experience. Their extensive experience in the E-commerce domain equips them with a deep understanding of online retail operations and customer needs, while their proficiency in mobile and ERP development adds versatility to their skill set. më pak
Punësoni achrarajeev
