展示 17 结果
高级威客
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Hi There, I'm an expert IT & DevOps Engineer. I'm working on IT since 7 years. I've worked as a DevOps engineer till 5 plus years. I'm very skilled in DevOps tools like: Kubernetes, Terraform, Docker, Puppet, Ansible, I'm also skilled with Agile Methodology CI/CD. Experienced in virtualization techniques like VMware...Hi There, I'm an expert IT & DevOps Engineer. I'm working on IT since 7 years. I've worked as a DevOps engineer till 5 plus years. I'm very skilled in DevOps tools like: Kubernetes, Terraform, Docker, Puppet, Ansible, I'm also skilled with Agile Methodology CI/CD. Experienced in virtualization techniques like VMware ESXi, Hyper-V. I am skilled in Python programming language and Shell Scripting. Side by side I am very experienced in Web Hosting setup and configuration in WHM/cPanel, Plesk, ISPConfig, Virtualmin/Webmin. I’ve hand’s on experience DNS, SMTP, VPN , Proxy, Web server configuration and troubleshooting. I consider every task as my responsibility and complete them perfectly within specified timeline. I look forward to working with and thanks in advance for giving me the opportunity to working with you. Thank you. 收起
雇用 serazummunirz
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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. 收起
雇用 Ekushey
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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...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. 收起
雇用 abusayed2004
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✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python 收起
雇用 touhidecevw
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Hi there, I am Sanjay Sarker. I am an expert in web Design and web Development, Cloud Computing, Application deployment, DNS, Domain, and SSL configuration. I can do it completely. If you are interested in taking a service to me just knock me for future discussions. I will respond to you as soon as possible. Top...Hi there, I am Sanjay Sarker. I am an expert in web Design and web Development, Cloud Computing, Application deployment, DNS, Domain, and SSL configuration. I can do it completely. If you are interested in taking a service to me just knock me for future discussions. I will respond to you as soon as possible. Top Skills ---------------------------------- ✔ HTML ✔ CSS ✔ JAVASCRIPT ✔ BOOTSTRAP ✔ PSD TO HTML ✔ XD TO HTML ✔ PHP ✔ WORDPRESS ✔ Website Errors Fixing ✔ REACTJS ✔ NodeJS ✔ Express Js ✔ REST APIs ✔ MongoDB ✔ E-Commerce ✔ Woo-Commerce ✔ Website Migration ✔ DEVOPS ✔ Business Email setup ✔ DNS configurations ✔ Apache, NGINX ✔ Digital Ocean, AWS, Google Cloud, Azure Cloud, Vultr, Linode, or any VPS, Dedicated, Cloud Server Configurations 收起
雇用 sonjaysarker
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Hello! I'm Towhidul Islam, a seasoned professional full-stack web developer with over 8 years of experience in various areas of website design and development. I'm passionate about my work and dedicated to turning my client's vision into reality. ✅ 8+ years of experience ✅ Top 4% at Laravel, PHP. ✅ 24/7 Online...Hello! I'm Towhidul Islam, a seasoned professional full-stack web developer with over 8 years of experience in various areas of website design and development. I'm passionate about my work and dedicated to turning my client's vision into reality. ✅ 8+ years of experience ✅ Top 4% at Laravel, PHP. ✅ 24/7 Online Project Support Front-End Expertise: Skilled in various aspects of front-end development, my toolkit includes: HTML CSS jQuery JavaScript Bootstrap HTML to Laravel PSD to HTML Photoshop Back-End Expertise: My back-end development skills are comprehensive and include the following: WordPress eCommerce/WooCommerce Web Development HTML to WordPress/Laravel PHP (Level 3) Laravel 8-10.0x CI 4 Payment Gateway Implementation Premium Services: In addition to standard web development, I offer specialized services such as: cPanel to cPanel Migration OS installation on Linux Setup of a Free or Paid Control Panel Setup of the WHMCS AWS EC2 resource launch SSL/HTTP to HTTPS Redirection Web Hosting Domain Registration Note: I don't provide remote work via TeamViewer or AnyDesk. Also available from Saturday to Thursday. Closing Note: Whether it's a Laravel or CI-based project or building an entire eCommerce site, I aim to satisfy your needs, offering flexible solutions that fit your budget. Hit the "Hire Me" button or start a chat if you're interested in collaborating with me. I'm excited to hear from you! 收起
雇用 codexexpart
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MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware...MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware cluster,upgradation, Virtual Box,VMware Workstation -Windows 2k12r2/2k16/2k19,upgradation, WSUS, -Linux servers : CentOS /DebianOS/RHEL-Setup, Redhat Cluster,bash scripts, cron-jobs. --SNMP monitoring : Observium/Librenms/Cacti -SSL / EV-SSL installation /OpenSSL -/Mysql/MariaDB/ Postgres9.4-PostgreSQL14 -Docker containers / Docker administration -Nginx load balancers / apache load balancers -Apache/Nginx optimizations for heavy load/heavy traffic websites. Kali Linux: Setup Kali linux, Network, Post Configuration, Kali linux security Tools: Nmap,Netcat,sql injection,payloads, ---------------------------------------------------------------------------------------------- Certification ----------------------------------------------------------------------------------------------- RHCSA CCNA 收起
雇用 FoysalCh
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I am a professional Web Developer and Expert Graphic designer . I have 8 years of work experience in web development . I like to satisfy my clients. I am highly skilled in WordPress, shopify, wix, prestashop, elementor page builder also another builder too. . *** Services I offer *** Web Development - CMS...I am a professional Web Developer and Expert Graphic designer . I have 8 years of work experience in web development . I like to satisfy my clients. I am highly skilled in WordPress, shopify, wix, prestashop, elementor page builder also another builder too. . *** Services I offer *** Web Development - CMS (WordPress, Drupal, Joomla, Magento) - eCommerce (OsCommerce, WooCommerce) - OpenSource (Shopify, PrestaShop, OpenCart) Full Stack Web Developer I WordPress I Wix I PHP - Figma to WordPress, PSD to WordPress (Using ACF, Elementor pro) - Redesign your existing website take it to next level - Custom website development (frontend and backend) - Design Creative and Customize Squarespace site - Database architecture (MySQL, MongoDB, Redis) - Transfer your current website to Squarespace - Design E-COMMERCE Websites and online stores - Custom CSS Code/Java Script Integrations - Development in PHP Laravel, Vue js SPA - Figma to html, XD to html conversion - Design a Landing page/Bug fixing - Add new features in existing site - Elementor Page Builder/Plugin - Website creation from scratch - Divi Page Builder/Plugin - Frontend web development - Social Sharing Features - Domain/Hosting Setup - First Loading Page - SEO Friendly Page - website migration - Responsive Design - Contact Form 7 - User-friendly - Unlimited revisions until your satisfaction - 24X7 Support *** I am specialized in: *** # Website Design # WordPress # Prestashop # Shopify Store # Graphic Design # Illustrator # Photoshop # InDesign # Adobe Acrobat DC # Logo Design # Business Card # Corporate Identity # Covers & Packaging # Photo Editing # Photo Retouch # Fillable PDF ***Graphic Design *** - Color Correction - High-end beauty retouching (skin, eyes, teeth, hair, makeup) - Body Slimming - Resizing/crop - Remove/replace background - Crop/Resize - Teeth Whitening - Eye Brightening - Color adjustment/Correction - Remove small object Web SEO - Website Audit - Keyword Research - OnPage / OffPage - Page Indexing ?PHP ? WordPress ? Shopify ? Ecommerce? GRAPHICS I have a Team with 7 members ready to work with you! Thanks for visiting my profile. 收起
雇用 rafsansoft
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✅ Top 1% at Laravel, Django, Node.js, React.js, Vue.js, Angular ✅ Expert in: .Net, Java, C#, Flutter, React Native, UI/UX, AWS, Docker As a Software Engineer and Full Stack Developer, I have over 10 years of experience in helping Fortune 500 companies, early-stage startups, AI softwares, and funded ventures...✅ Top 1% at Laravel, Django, Node.js, React.js, Vue.js, Angular ✅ Expert in: .Net, Java, C#, Flutter, React Native, UI/UX, AWS, Docker As a Software Engineer and Full Stack Developer, I have over 10 years of experience in helping Fortune 500 companies, early-stage startups, AI softwares, and funded ventures achieve their goals. I specialize in full stack development, covering both frontend and backend technologies, ensuring high-quality results for projects ranging from small MVPs to large-scale SaaS . My expertise includes the full SDLC lifecycle, encompassing design, development, enhancement, and maintenance utilizing AI, OOP and multi-threaded concepts. ✅ High-Quality Service = (Next Projects + Ongoing Connections) I help businesses to transform concepts from ideation to execution, delivering premium software development services. With a decade of experience, I focus on client satisfaction and long-term relationships. ✅ WHY CHOOSE ME? ✓ 10+ Years of Extensive Experience ✓ 240+ Successful Projects ✓ 24/7 Support ✓ 20+ Countries Served ✓ 45+ Team Members ✓ Free Prototyping & Wireframing ✓ Long-Term Goals & Free Support ✓ Daily & Weekly Work Updates ✅ SERVICES: ✓ Full Stack / Frontend / Backend / Mobile Application ( iOS & Android ) Development ✓ End-to-End Software Development ✓ MVP/SAAS Development ✓ Improvement and Customisation of existing projects ✓ Chat GPT / AI Development & Integration ✓ Project Management & Consultancy ✓ SQA Testing & Automation ✓ UI/UX Design ✅ TECHNOLOGIES & FRAMEWORKS: ✓ Frontend: HTML/CSS/JS, React/Next.js, Vue/Nuxt.js, Angular, Bootstrap, Tailwind, etc. ✓ Backend: PHP, Laravel, Python, Django, .Net/Java, Node.js, Golang, etc. ✓ Mobile Apps: Flutter, React Native, Swift, Kotlin, etc. ✓ AI: ChatGPT Implementation ✓ APIs: Restful, GraphQL ✓ Databases: MS SQL, MySQL, PostgreSQL, MongoDB, etc. ✓ DevOps: AWS, Digital Ocean, Google Cloud, Azure, Linux, Windows Server, VPS, etc. ✓ Tools/Automation: GitHub, GitLab, Bitbucket, CI/CD, Ansible, Terraform, Docker, Kubernetes, Jenkins, etc. ✓ Other Skills: SEO-friendly, Pixel-Perfect Design, Clean Code, Optimizing Performance, Hardened Security ✅ Industries Served: Startups, Enterprises, Healthcare, FinTech, eCommerce, Real Estate, Fitness, EdTech, Travel, SaaS, Financial Platforms, Logistics, Supply Chain, Artificial Intelligence (AI), CRM/ERP, Food, Energy, Agriculture, Telecommunications (Telco), Retail, Non-Profit, Hospitality, IT, Manufacturing, Media & Entertainment, Automotive, Insurance, Blockchain/Cryptocurrency, Consulting Services, Marketing & Advertising, Odoo, HRM, HMS Thus, leading multiple Design & Development roles, I am confident we would be your best professional Software Development partner! So what are we waiting for? Let's collaborate to make your project a success! Have any questions? Feel free to contact me! 收起
雇用 hadisurrahman
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Over 7 years of software development experience in ASP.NET, ASP.NET MVC, Web API, Win Forms using C# including ERP, CRM, CMS applications with team leadership experience. An in-depth knowledge of OOP and SOLID Design Principles. Experienced in .NET Technologies with IoT, JQuery, ReactJS, Git, TFS, D3JS, SASS, JSPlumb,...Over 7 years of software development experience in ASP.NET, ASP.NET MVC, Web API, Win Forms using C# including ERP, CRM, CMS applications with team leadership experience. An in-depth knowledge of OOP and SOLID Design Principles. Experienced in .NET Technologies with IoT, JQuery, ReactJS, Git, TFS, D3JS, SASS, JSPlumb, RavenDB and MongoDB. I've experienced in SQL Server and Oracle. 收起
雇用 csharpbd
