Freelancersพร้อมรับจ้าง
แสดงผล 259 รายการ
freelancer ที่ได้รับการสนับสนุน
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abusayed2004 abusayed2004
$40 USD / ชม.
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. ย่อ
ว่าจ้าง abusayed2004
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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. ย่อ
ว่าจ้าง techplusintl
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"I'm a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified CCNA. My expertise extends to various IT domains, including MCSA, ERP software, MS365, Google Sheets,Power BI,Tableau,SharePoint,Email hosting, website development, web hosting, and logo design...."I'm a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified CCNA. My expertise extends to various IT domains, including MCSA, ERP software, MS365, Google Sheets,Power BI,Tableau,SharePoint,Email hosting, website development, web hosting, and logo design. I've successfully worked on a wide range of IT projects, from building and maintaining websites to crafting distinctive brand logos. In addition to my technical proficiency, I also possess a deep knowledge of financial management and accounting, making me proficient in total account management and maintenance. My multifaceted skill set allows me to offer a comprehensive range of IT and administrative services, from network setup and system administration to financial analysis and bookkeeping. I am passionate about helping businesses and organizations optimize their operations and IT infrastructure while ensuring financial stability. Let's connect and discuss how I can bring my expertise to support your specific needs." ย่อ
ว่าจ้าง dyjibran
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I’m experienced in Server Managment and Network Administration for small and medium-sized businesses. I have about 30 years of experience on these areas. I have worked in Microsoft 365, Microsoft Office 365, Intune, SCCM, RDS Severs, WDS, WSUS in the past 5 years. I am expert in Fiber optic network design, experienced...I’m experienced in Server Managment and Network Administration for small and medium-sized businesses. I have about 30 years of experience on these areas. I have worked in Microsoft 365, Microsoft Office 365, Intune, SCCM, RDS Severs, WDS, WSUS in the past 5 years. I am expert in Fiber optic network design, experienced in troubleshooting fiber optic networks. Expert with Fiber Optic tools such as Fusion splicers, Optical Time Domain Reflectometer (OTDR), Fiber optic cleaver, Visual Fault Locator (VFL), Power meter and light source. Fiber optic connectors, Single-mode and multimode cables, Splice enclosures, Distribution boxes, Termination boxes, Patch panels. I have hand-on experience on Wi-Fi design for home and office. ย่อ
ว่าจ้าง SiaSP
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⭐⭐⭐⭐⭐ Among the Top 3% Freelancers ⭐⭐⭐⭐⭐ We are a small but super dedicated team of design and development gurus with an average of 7 years experiences in all following fields: 1. Graphic Design - Branding*, Web & UI/UX 2. Software Development - Python, Nodejs 3. Web Development - WordPress, PHP. Angular,...⭐⭐⭐⭐⭐ Among the Top 3% Freelancers ⭐⭐⭐⭐⭐ We are a small but super dedicated team of design and development gurus with an average of 7 years experiences in all following fields: 1. Graphic Design - Branding*, Web & UI/UX 2. Software Development - Python, Nodejs 3. Web Development - WordPress, PHP. Angular, React 4. Mobile App- React Native, Flutter. We strongly believe in getting in contact with potential customers rather than short-time temporary clients. Tired of communication issues with foreign freelancers? Concerned about the quality of your product after seeing those fake portfolios? Well, you don't have to worry about that anymore with team Abhishek D!! Our motto is "to provide best quality, commitment & communication to our clients!" If you see our bid on your project please click on the chat or award button to get started or hit the 'HIRE ME' on top right of this page to get a quote now! *FREE Consultation ย่อ
ว่าจ้าง abhi98041
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AwaisChaudhry AwaisChaudhry
$50 USD / ชม.
Among Top 100 on Freelancer Search out of 2MillionPakistanZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch...ZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch Bots) Web: Core: HTML, CSS, WordPress, PHP (Magento, Cakephp, Codeigniter, Symfony, Laravel), Javascript (MEAN+MERN), React.js, Angular, node.js, Express.js, Vue.js, D3.js, Three.js, Ruby on Rails, ASP.NET, AJAX, MVC, VB.NET, WPF, CMS, JSON, Docker, Odoo, RESTful API Gobiflow, Podio, Bubble.io, Webflow eCommerce: Woo+BigCommerce, Shopify, Ecwid, Shopware, Prestashop, Joomla, Drupal, Zoho, Odoo, WHMCS, Yii, vTiger, Suite/SugarCRM Desktop: Java, Python, C#/C++Programming, Delphi, Qt++, VB, Golang Design: Photoshop, Illustrator, Figma Game Development: WebGL, Html5, Unity3d, 3d Max, 3d Maya, Unreal Engine 4/25. UE5, Godot Mobile: Android, iPhone, PhoneGap, Ionic, Cordova, React Native, Xamarin, Flutter, AR/VR Calling: Twilio, Nexmo, Voip, Sip, Asterisk, FreePbx, Freeswitch. Trading: Sierra Chart, Pinescript, Thinkorswim, Tradestation, Metatrader, NinjaTrader, Tradingview, Binance, Kucoin, Interactive Broker, Iqoption, Fxtm Apis Computer Vision: Machine Learning, Artificial Intelligence, OpenCV, OCR, Tensorflow, GPT-3, GPT-4, Jetson Nvidia, YOLO, Chatbot, ChatGPT, OpenAI Hardware: Embedded System, Arduino, Matlab, Raspberry Pi, Esp32 ย่อ
ว่าจ้าง AwaisChaudhry
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LBN Cyber Labs LLP is a leading cloud solutions provider based in Gurgaon, India. We have expertise in Cloud Computing, Container, Kubernetes , Enterprise Communications, DevOps, IaC. We provide professional services for AWS cloud. We help business to deploy application in aws , cloud migration, consultation for...LBN Cyber Labs LLP is a leading cloud solutions provider based in Gurgaon, India. We have expertise in Cloud Computing, Container, Kubernetes , Enterprise Communications, DevOps, IaC. We provide professional services for AWS cloud. We help business to deploy application in aws , cloud migration, consultation for choosing best aws services for requirement, ci/cd pipeline setup. ย่อ
ว่าจ้าง antima5
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pedrohenrique72 pedrohenrique72
$30 USD / ชม.
React.js | Node.js | MongoDB | Blockchain | SolanaBrazilI am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many...I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many practical tools and technologies. I have Created/Developed so many sites including Company profiles, E-commerce Site, Management Systems, ERP Systems and many more. I have also rich expereinces in Blockchain, especially Solana. I am very familiar with Solscan.io, moralis, quicknode and other solana services API. ย่อ
ว่าจ้าง pedrohenrique72
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Hey there! I'm Irfan Khan, an MBA graduate with top-notch Google and Meta Certifications. With over 10 years in Digital Marketing and leading an AI Lab with cutting-edge GPU Machines, I guarantee to elevate your project efficiently and cost-effectively. From healthcare consulting apps to AI software and beyond, we...Hey there! I'm Irfan Khan, an MBA graduate with top-notch Google and Meta Certifications. With over 10 years in Digital Marketing and leading an AI Lab with cutting-edge GPU Machines, I guarantee to elevate your project efficiently and cost-effectively. From healthcare consulting apps to AI software and beyond, we offer a full suite of services tailored to your needs. Plus, we're your go-to for virtual assistant, SEO, graphic design, content writing, web design, social media marketing, and innovative tools like Go High Level. Let's turn your online dreams into reality. Partner with us today for unparalleled success!" ย่อ
ว่าจ้าง irfan965
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Hello Prospective Client! Thank you for stopping by. As a seasoned software engineer with a passion for problem-solving, I specialize in providing timely solutions to my clients' most pressing issues. With a focus on reliability and quality, I excel in firefighting scenarios, where quick and effective problem...Hello Prospective Client! Thank you for stopping by. As a seasoned software engineer with a passion for problem-solving, I specialize in providing timely solutions to my clients' most pressing issues. With a focus on reliability and quality, I excel in firefighting scenarios, where quick and effective problem resolution is paramount. My dedication to delivering top-notch projects at an affordable cost sets me apart in the freelancing community. I have over 15 years of experience in the full Software Development Lifecycle, from project kickoff to delivery and sustaining. I am specialized in Automated Test Systems in Electronics Manufacturing - Test & Measurement, Hardware Abstraction Layers, Measurement Systems Analysis and Statistical Process Control. I am also highly skilled in Embedded Systems, developing firmware in both Linux and RTOS environments. I'm a former Tesla employee. I've done software development, integration and commissioning for the Model 3/Y EV Battery production line. I'm also a former Ford employee, having worked on Infotainment test systems for the Mustang MachE. I've worked for all sized organizations throughout my career and it's been a wonderful adventure. I am passionate about the work I do and you'll see it shines through with my deliverables. Several friends, family members and former colleagues have suggested I try my hand at consulting, so here I am. My specific technology stack I'm proficient in include, but are not limited to the following: Software: - C, C++, C# (.NET Framework), LabVIEW, Python, Golang, TestStand Hardware: - RFSA, RFSG, DMM, Oscilloscope, DC Load, SMU, PSU, DAQ, MUX, RF Switch, Vision Systems, PLCs Embedded: - UART, SPI, I2C, ADCs, GPIO, MCUs, eMMC, DRAM, BLE, WLAN, CAN, GigE Ethernet Source Code Control: - Github, Gitlab, SVN, Perforce Communication Protocols: - Modbus, CAN, LIN, ARINC429, MIL-1553, TCP/IP, UDP, RS232, RS422, RS485, and more! Let's Connect! If you're looking for a reliable software engineer who can solve your problems in a timely manner without breaking the bank, I'm here to help. Let's discuss how we can work together to bring your project to fruition. Warm Regards, Paulo ย่อ
ว่าจ้าง PauloRossiCA
