Freelancers pentru angajare
Se afișează 13 rezultate
Freelanceri sponsorizați
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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. mai puțin
Angajează pe abusayed2004
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MuteXsolutions MuteXsolutions
$20 USD/oră
Full-Stack Developer -WordPress -Laravel /.NET/C#.PakistanWe are the software development company which is working to develop, implement and customize solutions for our clients to prosper in an innovative way in technology domain. We offer a range of expertise in the field of Information Technology. We have a team of 45+ resources to convert your every idea into a software...We are the software development company which is working to develop, implement and customize solutions for our clients to prosper in an innovative way in technology domain. We offer a range of expertise in the field of Information Technology. We have a team of 45+ resources to convert your every idea into a software reality. mai puțin
Angajează pe MuteXsolutions
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I'm an expert IT with more than 20 years of experience in IT industry . i'll help you to manage your IT envirement and prvide a good solutions to manage your companyI'm an expert IT with more than 20 years of experience in IT industry . i'll help you to manage your IT envirement and prvide a good solutions to manage your company mai puțin
Angajează pe mr310
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I have expertise in Web Hosting, Server Administration & Securities, and Consultancy in Technical Support. Services I provide: ✔ AWS Cloud ✔ AWS Services: EC2, S3, CloudFront, Route53, VPCs, ELB, RDS, CloudFormation ✔ GOOGLE Cloud Platform, Microsoft Azure, DigitalOcean, Linode, Vultr, Alibaba, OVH ✔ Ansible ✔...I have expertise in Web Hosting, Server Administration & Securities, and Consultancy in Technical Support. Services I provide: ✔ AWS Cloud ✔ AWS Services: EC2, S3, CloudFront, Route53, VPCs, ELB, RDS, CloudFormation ✔ GOOGLE Cloud Platform, Microsoft Azure, DigitalOcean, Linode, Vultr, Alibaba, OVH ✔ Ansible ✔ Terraform ✔ Kubernetes ✔ Cloudflare Expert ✔ HAProxy Load-Balancer ✔ Mysql, Apache, and Nginx Replication/Clustering ✔ Email migrations (IMAP to IMAP, Gsuite to Office365, etc.) ✔ Zimbra ✔ Apache Tomcat Server ✔ Magento2.4 installation and configuration on VPS. ✔ Server Security and Hardening: FIREWALLD, UFW, IPTABLES, CSF, Selinux ✔ Fixing Security vulnerabilities ✔ VMware ESXi Virtualization ✔ KVM Virtualization ✔ Backup Management ✔ Mailing Applications: Interspire, Mailwizz, PHPMailer, Sendy, PhpList ✔ SMTP Servers (Postfix, Dovecot, Power MTA, AWS-SES) With all Email authentication and techniques (IP Rotation, DMARC, DKIM, AntiVirus & AntiSpamChecker, SPF, RDNS, OpenRelay, Spamassassin, FBL) ✔ Web Hosting: ✔ web hosting Control Panels (WHM-Cpanel, CentOS Web Panel, VestaCP, Plesk, Virtualmin/Webmin, ISPconfig, Hestia, DirectAdmin etc) ✔ Web Servers (Nginx/Apache/Lighttpd/LiteSpeed) ✔ SSL Configuration ✔ Server Security And Monitoring. ✔ All types of Server Migration (Control Panel to Control Panel, inter control panel, Core to control panel, Control panel to Core.) ✔ Software installation (Guacamole, WordPress, Drupal, Flynax, and all CMS) ✔ Full-stack web development Services -Laravel, NodeJS, NextJS, ReactJS, NuxtJS & VueJS. ✔ Database Solutions: -MongoDB, MySQL, PostgreSQL & Redis. mai puțin
Angajează pe Hostingshades
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Tecnico certificado ACIT, ACMT. 20 años de experiencia en reparación de computadoras. Usuario avanzado de EXCEL, conocimiento de base de datos SQL, programación en.NET. Electronica en general.Tecnico certificado ACIT, ACMT. 20 años de experiencia en reparación de computadoras. Usuario avanzado de EXCEL, conocimiento de base de datos SQL, programación en.NET. Electronica en general. mai puțin
Angajează pe nazzsalta
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With a passion for delivering innovative solutions that meet client requirements, I have successfully tackled even the most challenging projects. Over the past 10 years, I have delivered over a thousand successful projects to organizations in the enterprise and medium tiers. ✔ Full Stack Development ✔ Wordpress Theme...With a passion for delivering innovative solutions that meet client requirements, I have successfully tackled even the most challenging projects. Over the past 10 years, I have delivered over a thousand successful projects to organizations in the enterprise and medium tiers. ✔ Full Stack Development ✔ Wordpress Theme and Plugin Development from the core. ✔ Mob APP Design & Development, APP Store optimization, SAAS Development ✔ Website custom Designing & Development ✔ Wireframing, UX/UI, ✔ Corporate & Brand Identity, including Logo, V-Card, Letter Head, Banner, Flyer, Brochure & Portfolio Design. I am highly flexible and always strive to build long-term relationships by providing top-notch support and delivering the highest quality work. Let's have a conversation and bring your ideas to life! mai puțin
Angajează pe ahmadayaz
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Shanti Infotech stands as an esteemed and trusted enterprise specializing in the creation and delivery of premier web apps, mobile apps, and digital solutions. Boasting a team of 85+ adept professionals, we possess the acumen and expertise required to fulfill a wide spectrum of client requisites. Our legacy of...Shanti Infotech stands as an esteemed and trusted enterprise specializing in the creation and delivery of premier web apps, mobile apps, and digital solutions. Boasting a team of 85+ adept professionals, we possess the acumen and expertise required to fulfill a wide spectrum of client requisites. Our legacy of accomplishments speaks volumes, having adeptly catered to the needs of over 1500 esteemed clients spanning 113 countries globally. Our extensive international presence equips us to grasp the unique challenges and intricate dynamics of diverse markets. This vantage point enables us to offer customized solutions that drive business growth and prosperity. At Shanti Infotech, we remain resolute in leading the way in technological innovation. We harness the potential of cutting-edge tools, frameworks, and programming languages to deliver applications that are high-performing, user-centric, and scalable. Be it intricate websites, robust mobile applications, or comprehensive digital solutions encompassing design and advanced quality assurance services, we possess the prowess and experience to actualize concepts into reality. What truly differentiates us is our unwavering commitment to delivering unparalleled customer service. Our focal point lies in clear communication, seamless collaboration, and a thorough comprehension of our clients' aims and objectives. Our team forges close ties with each client, bestowing invaluable insights, expert counsel, and ongoing support throughout the development journey and beyond. Teaming up with Shanti Infotech translates to gaining a steadfast and strategic technological ally committed to propelling your business forward. We persistently surpass expectations, provide exceptional quality, and ensure the timely realization of projects within budgetary confines. Our ultimate aspiration is to empower businesses to thrive in the digital realm through our expertise, culminating in solutions that wield tangible impact. Discover the Shanti Infotech advantage and unlock your business's full potential with our cutting-edge web apps, mobile apps, and digital solutions. ? Our Expertise: ? Design Excellence: Designing using high quality Photoshop, Sketch, Figma, Adobe XD, InVision, Balsamiq ? Cutting-Edge Technologies: Having an Expertise working on major technologies like All MEAN/MERN/ Full Stacks Development, Mobile Apps for Android, iOS in Native Technology, React Native, Flutter, PWA, all PHP Frameworks, Aws Serverless Architecture, Laravel, PHP, CodeIgniter, ? Versatile Solutions: Specialized in Any kind of Custom Products to be developed, Appointment booking for Salon Industry, health Care & Telemedicine sector, E-learning & LMS portal, E-Commerce, Marketplace, Multivendor, LiveStreaming Platform, Food Ordering, Social Media, ERP & CRM etc ? With a focus on innovation, quality, and adaptability, we provide a comprehensive suite of services to address your unique needs and elevate your digital presence. mai puțin
Angajează pe sptechnocrats
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Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle...Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle Cloud(OCI), Azure, Google, Digitial Ocean and almost all clouds as well. IT Infrastructure Cost Optimization -- Optimizing infrastructure for peak performance, security and best Cost utilization. IT Support -- Expert in resolution of Server services issues, Cloud issues, Live IT problems troubleshooting and fix with RCA. Migration Services -- Setup, Configuration & Migrations -- Expert in doing all types of server(Linux/Unix & Windows) services migration. Website, Application, Database(Oracle, MySQL, Postgresql, mongodb etc) and Mail migrations like Zimbra, exim Cpanel, Zpanel, Parallels Plesk panel, DNS setup, etc migrations. Network and Security Services -- Designing, implementing, and maintaining the security of network infrastructure. Identify and mitigate security risks, and keeping data and systems safe from cyberattacks. Configure and manage security services such as firewalls, intrusion detection/prevention systems, and endpoint security solutions. Perform penetration testing and vulnerability assessments. Mail Servers Expertise -- Zimbra, Microsoft Exchange, Office 365, Postfix, Exim, Dovecot, iRedMail, Sendmail -- Setup, Configuration, Migration on Enterprise level. Web Hosting Panel - cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia -- Installation/Setup, Configuration, Migration on Enterprise level. Install, Administration & Migrations of WHM/cPanel Servers, Oracle Apex, Nominatim Server, Cacti, Nagios, Zenoss & PHPlist. Devops skills with tools like Jenkins, Ansible, Grafana, Prometheus, Terraform etc. Atlassian products Installation & Configuration like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. Proactive infrastructure management for a worry-free future. Certified RHCE/RHCSA/RHCSS RHCVA, Openstack, Oracle Cloud(OCI) Professional & Mirantis Cloud Active Directory, Microsoft Exchange Administration, setup, Migration and Microsoft based server services management. I have a great academic background in Linux and Cloud as well as my experience compliments my studies. *AS AN ENGINEER, I CAN SAY NOTHING IS IMPOSSIBLE TO IMPLEMENT. FEEL FREE TO CONTACT ME ANYTIME* In addition to this, I look forward to working on your projects in your budget. mai puțin
Angajează pe amiteshojha
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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 mai puțin
Angajează pe talhamq
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Full Stack Development | Web & Mobile App Development | Over past 10 years we have developed & successfully delivered projects for our client. We have solutions available for: - Enterprise applications - Mobile App - Website - Ecommerce - BlockChain - CryptoCurrency Exchange Technologies we...Full Stack Development | Web & Mobile App Development | Over past 10 years we have developed & successfully delivered projects for our client. We have solutions available for: - Enterprise applications - Mobile App - Website - Ecommerce - BlockChain - CryptoCurrency Exchange Technologies we work: - MEAN/MERN/PERN/, PHP, WordPress, CodeIgniter, Laravel, Angular, Node, React, JavaScript, BootStrap, HTML, CSS, Swift, X-Code, Java for Android, Sqlite, iOS, Phonegap, Xamarin, Ionic, Flutter You can count us on: - Quality of work - Communication - Expertise - Professionalism Whether you're launching for smartphones. tablets, desktops or notebooks, we bring our class-leading engineering skills to ensure the right app for the right platform and user Thanks for visiting the profile & going through the details, feel free to contact for a discussion on your requirements, queries, suggestion, value addition. mai puțin
Angajează pe hitech10
