Freelancers pentru angajare – Pagina 5

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Se afișează 1745 rezultate
  • Angajează pe     abusayed2004
Angajează pe     abusayed2004

    abusayed2004 abusayed2004

    Bangladesh $40 USD/oră
    Asterisk PBX, SIP, Linux, Cloud, DevOps, Security
    Bangladesh
    6.2
    54 recenzii 54 recenzii $40 USD pe oră
    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. mai puțin
  • Angajează pe abusayed2004
  • Angajează pe     ecommercejui
Angajează pe     ecommercejui

    ecommercejui ecommercejui

    Bangladesh $25 USD/oră
    WEB DEVELOPMENT // SYSTEM ADMIN // WEB SECURITY
    Bangladesh
    5.3
    17 recenzii 17 recenzii $25 USD pe oră
    Hello and welcome, this is Luthfun and I look forward to assisting you. I have 10+ years of experience. Can we discuss your project and get started straight away? :) I mainly focus on: -- Website Development of eCommerce, CRM, WordPress, Open-cart, and Shopify. --Web Hosting Administration. -- WEB SECURITY I...
    Hello and welcome, this is Luthfun and I look forward to assisting you. I have 10+ years of experience. Can we discuss your project and get started straight away? :) I mainly focus on: -- Website Development of eCommerce, CRM, WordPress, Open-cart, and Shopify. --Web Hosting Administration. -- WEB SECURITY I have a huge experience in Webhosting administration, so I can set up, tune, and debug apache, Nginx, PHP-fpm, and other server software. Working with WHM, CentosWP, Plesk, isp manager, or without any panel. Also, I can provide MySQL server tuning, SSL installation, and many other Linux-based server services. mai puțin
  • Angajează pe ecommercejui
  • Angajează pe     jmgjunior
Angajează pe     jmgjunior

    jmgjunior jmgjunior

    Venezuela $55 USD/oră
    Network Engineer | DevOps | Web | Linux
    Venezuela
    3.7
    5 recenzii 5 recenzii $55 USD pe oră
    Hi, these are some of my skills - Network consultant for Routers & Switches - Routing Protocols BGP, MPLS, OSFP, ISIS, IPv4/v6, - Design networks, implementation, best practices & hardening, - Cloud, Kubernetes, Docker/Podman, VMs/KVM/QEMU, VyOS, FRR, Linux, - Scripts, Automation, AI, Web Apps, Programming and...
    Hi, these are some of my skills - Network consultant for Routers & Switches - Routing Protocols BGP, MPLS, OSFP, ISIS, IPv4/v6, - Design networks, implementation, best practices & hardening, - Cloud, Kubernetes, Docker/Podman, VMs/KVM/QEMU, VyOS, FRR, Linux, - Scripts, Automation, AI, Web Apps, Programming and more... Don't hesitate to contact me mai puțin
  • Angajează pe jmgjunior
  • Angajează pe     dyjibran
Angajează pe     dyjibran

    dyjibran dyjibran

    Pakistan $8 USD/oră
    ERP|AWS|CCNA|MCSA|CyberSecurity|SIP|Asterisk|
    Pakistan
    3.5
    15 recenzii 15 recenzii $8 USD pe oră
    "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." mai puțin
  • Angajează pe dyjibran
  • Angajează pe     gattes
Angajează pe     gattes

    gattes gattes

    Argentina $50 USD/oră
    Senior Site Reliability Engineer
    Argentina
    5.6
    44 recenzii 44 recenzii $50 USD pe oră
    Hi, I am Miguel from Argentina. I have been working as Systems Engineer/DevOps/SRE for more than 10 years as of now in many different small, mid sized and big companies. Some of my skillset includes: - +10 years Linux Systems Administration (Linux/Unix mainly - Ubuntu/Debian & RHEL/CentOS) - +8 years providing cloud...
    Hi, I am Miguel from Argentina. I have been working as Systems Engineer/DevOps/SRE for more than 10 years as of now in many different small, mid sized and big companies. Some of my skillset includes: - +10 years Linux Systems Administration (Linux/Unix mainly - Ubuntu/Debian & RHEL/CentOS) - +8 years providing cloud solutions and support (AWS Solutions Architect PRO Certified) - Backend programming (python, golang, Java, Bash) - CI/CD (Jenkins/CircleCI/Github Actions/Gitlab Runners) - Automation (Puppet/Ansible) - Container management (Docker & ECS/k8s) My game-breaker are cloud services (AWS mainly), architectural design and task automation, although I have experience building responsive APIs. I speak Spanish (native), English (expert) and Italian (advanced). For more information, check my: -> Linkedin: https://linkedin.com/in/migag -> Github projects page: https://github.com/mgagliardo mai puțin
  • Angajează pe gattes
  • Angajează pe     rozeny2k
Angajează pe     rozeny2k

    rozeny2k rozeny2k

    Bangladesh $40 USD/oră
    IT Professional
    Bangladesh
    6.0
    41 recenzii 41 recenzii $40 USD pe oră
    |==> Jack of all trade!! <==| Areas Of Expertise: IT Security Audit - ISO 27001:2022, PCI DSS, NIST 800-53, GDPR and several other IT Security Compliance. IT Security and VAPT - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration...
    |==> Jack of all trade!! <==| Areas Of Expertise: IT Security Audit - ISO 27001:2022, PCI DSS, NIST 800-53, GDPR and several other IT Security Compliance. IT Security and VAPT - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration tools System Administration - VMWare vSphere, vCenter, ESXi (5.x, 6.x, 7.x, 8.x) Redhat Linux Enterprise Linux (5.5, 6, 6.5, 7, 8), CentOS, Ubuntu, Kali/Backtrack,. Windows Server (2019, 2016, 2012), Windows Hypervisor, SCVMM (System Center Virtual Machine Manager), SCCM (system center configuration manager), SCOM (System Center Operations Manager), VMware Networking - Routing, Switching, Cisco Firewalls, router and switches, Packet tracer, Riverbed Opnet Modeler, GNS3 IT Security - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration tools Digital Forensics - Autopsy, EnCase, FTK, Axiom Web Designing - html, css, javascript, xml Web Programming - php, asp, ajax, jsp Database - MySQL, Oracle Writing - Technical Writing, Technical documentation, E-book, Content, Report, Creative writing mai puțin
  • Angajează pe rozeny2k
  • Angajează pe     g4bb0
Angajează pe     g4bb0

    g4bb0 g4bb0

    Italy $25 USD/oră
    Blockchain Engineer
    Italy
    3.7
    3 recenzii 3 recenzii $25 USD pe oră
    Always passionate about computer science, my career began working on Java backend development projects. Then I increase the problem solving skills by working on the development of a natrive mobile application (Android and iOS) and an efficient communication library optimized for satellite communications. After the...
    Always passionate about computer science, my career began working on Java backend development projects. Then I increase the problem solving skills by working on the development of a natrive mobile application (Android and iOS) and an efficient communication library optimized for satellite communications. After the mobile parenthesis I continue to accumulate experience in web development as a full-stack developer and, later, as a REST API developer. Over the years I have gained a good knowledge of bash scripting and of containerization technologies such as Docker and Kubernetes. I’ve also developed experience using the most popular cloud platforms like AWS and Azure. Today I deal with blockchain and, in general, DLT and technologies/programming languages in support of it. mai puțin
  • Angajează pe g4bb0
  • Angajează pe     asifalimzd
Angajează pe     asifalimzd

    asifalimzd asifalimzd

    Pakistan $40 USD/oră
    Experienced Senior Mobile App and Web Developer
    Pakistan
    4.7
    7 recenzii 7 recenzii $40 USD pe oră
    Hello and welcome to my profile! With over 10 years of experience as a senior mobile app and web developer, I bring a wealth of expertise in creating exceptional digital solutions. I specialize in developing cutting-edge mobile applications for iOS and Android platforms, leveraging the latest technologies and...
    Hello and welcome to my profile! With over 10 years of experience as a senior mobile app and web developer, I bring a wealth of expertise in creating exceptional digital solutions. I specialize in developing cutting-edge mobile applications for iOS and Android platforms, leveraging the latest technologies and frameworks. Mobile App Development (iOS and Android) Cross-Platform App Development (React Native, Flutter) Native iOS App Development (Swift) Native Android App Development (Java/Kotlin) Web Development (HTML5, CSS3, JavaScript) Responsive Web Design Frontend Development (React.js, Angular) Backend Development (Node.js, PHP) Database Design and Management (MySQL, MongoDB, Firebase) RESTful API Integration User Interface (UI) Design User Experience (UX) Design WordPress Shopify Wix mai puțin
  • Angajează pe asifalimzd
  • Angajează pe     elementsxy
Angajează pe     elementsxy

    elementsxy elementsxy

    United Kingdom $30 USD/oră
    Linux | Windows | Sys Admin
    United Kingdom
    3.2
    8 recenzii 8 recenzii $30 USD pe oră
    System Admin with two years experience. Problem solver, contributor and terminal junkie. My overall experience and drive to problem solving, makes me the best fit to offer the best possible solution for you. Main skills and more: Bash Scripting, Markdown System Admin [Debian, CentOS, Ubuntu, Windows, Windows...
    System Admin with two years experience. Problem solver, contributor and terminal junkie. My overall experience and drive to problem solving, makes me the best fit to offer the best possible solution for you. Main skills and more: Bash Scripting, Markdown System Admin [Debian, CentOS, Ubuntu, Windows, Windows Server] Servers(bare metal, virtualized) [webservers, apps] Digital Signage(setup and train) [Xibo CMS] Databases MySQL, MariaDB Server monitoring[Prometheus, Grafana, Uptime-Kuma] Samba AD Server configuration Docker / docker-compose / portainer IIS, AD DS SSL / Certificates Guide creator / Trainer. Will provide advice and training on client requests. mai puțin
  • Angajează pe elementsxy
  • Angajează pe     milansharmaoffic
Angajează pe     milansharmaoffic

    milansharmaoffic milansharmaoffic

    India $10 USD/oră
    TOP 1% Full-stack|Linux| Malware Expert ✓ᵛᵉʳᶦᶠᶦᵉᵈ
    India
    3.2
    2 recenzii 2 recenzii $10 USD pe oră
    Milan is a qualified full-stack web developer, Linux Server and Malware Expert. Milan and Team have years of experience in website development and Server support. Milan and Team offer the following services with great quality work as per client requirements: ✅ Malware Expert ➤ Malware removal ➤ Hack Repair ➤ Virus...
    Milan is a qualified full-stack web developer, Linux Server and Malware Expert. Milan and Team have years of experience in website development and Server support. Milan and Team offer the following services with great quality work as per client requirements: ✅ Malware Expert ➤ Malware removal ➤ Hack Repair ➤ Virus removal ➤ Google Blacklist Removal ➤ Phishing Removal ➤ Spam Removal ➤ Vulnerability Assessment ➤ Penetration Testing ➤ Website Server Security ➤ WordPress Security ➤ Restore online reputation ➤ Other vulnerabilities removal ✅ Speed Optimization ➤ I will give you 2 seconds of loading time ➤ 90%+ Score & Well optimize on Google page speed ( Mobile + Desktop ) ➤ A+ Grade on Gtmetrix for permanent ✅ Tech Supporter ➤ I will easily fix any type of issue on a WordPress Site. ( Critical error, Database error, WooCommerce issues, PHP errors, Malware attacks, Japanese keywords, Website Transfer, SEO issue, Website down, Menu Issues, Theme issues, Plugins conflicting, Fatal error, Update issue, Cache issue, Cloudflare issue, 504 timeouts, 404 errors & Many More...) ✅ Developer & Designer ➤ I will design and develop a professional, eye-catching & modern WordPress website ➤ 100% Mobile Responsive ➤ Customized Design ➤ Page builders like Elementor, Divi, WP Bakery, Oxygen Builders, and others ✅ Top Reasons to Hire Me ➤ 7+ years experience in WordPress, PHP, CSS, HTML/HTML5, Javascript, ETC ➤ 100% Client Satisfaction ➤ Excellent Communication (availability - 24/7) ➤ Years of IT Industry Experience || Delighted Clients || Unlimited Revisions || I bring years of IT Industry experience to the table, ensuring every minute I dedicate drives results. ✅ - Your ultimate satisfaction is my non-negotiable priority; I won't rest until you're thrilled with the outcome. ✅ - I amplify your vision with a meticulous touch, forging an unforgettable digital experience. ✅ - With over 100 clients thrilled with their results in different technologies, I have the expertise to transform your project into a success story. ✅ - I'll be your reliable partner, always available to discuss and refine strategies. What You'll Gain From Collaboration With Me:- ✅ HTML ✅ CSS ✅ Java script ✅ Bootstrap ✅ PHP ✅ WordPress ✅ Joomla ✅ Magento ✅ Laravel ✅ WIX ✅ Shopify ✅ Code Ignitor ✅ E-commerce ✅ CMS ✅ FIGMA ✅Photoshop ✅PSD to HTML ✅ Linux Server Support ✅ Malware removal ✅ Hack Repair ✅ Virus removal ✅ Google Blacklist Removal ✅ Phishing Removal ✅ Spam Removal ✅ Vulnerability Assessment ✅ Penetration Testing ✅ Website Server Security ✅ WordPress Security ✅ Restore online reputation ✅ Other vulnerabilities removal ✅ Optimize & Increasing Speed of Sites (Reducing Page Load Time). ✅ Website Migration. I fully satisfied my clients with my work and provided full support. mai puțin
  • Angajează pe milansharmaoffic

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