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Showing 730 results
  • Hire     udayarpandey2022
Hire     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / hour
    Contact for Large Scale Projects: System & Network
    Nepal
    7.1
    447 reviews 447 reviews $50 USD per hour
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production.
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production. less
  • Hire udayarpandey2022
  • Hire     bindmission
Hire     bindmission

    bindmission bindmission

    India $40 USD / hour
    ⭐Linux⭐Blockchain Expert ⭐Cloud Support⭐
    India
    7.3
    448 reviews 448 reviews $40 USD per hour
    I have 9 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private...
    I have 9 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer, Cloud Watch and IAM. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed a balance across instances in multiple Availability Zones. AWS deployment using Ansible and Terraform, also deployed, and administered Open stack services. Configuring Ansible to manage AWS environments and automate the build process for core AMIs (Amazon Machine Image) used by all application deployments including Auto scaling and Cloud formation scripts. Worked with Docker on multiple cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud. Played a major role in building Docker images; create build and deployment configurations to deploy applications using Jenkins onto the Kubernetes cluster. Deployed and configured Elastic search ELK, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and CloudWatch. Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions. Troubleshooting the network issues involving TCP/IP, LAN/WAN networking, DNS, DHCP, SMTP, SNMP, netstat and monitored the servers and Linux scripts regularly and performed troubleshooting. Monitoring of the servers through Nagios, Icinga2, Zabbix I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail less
  • Hire bindmission
  • Hire     waqas1986
Hire     waqas1986

    waqas1986 waqas1986

    Pakistan $30 USD / hour
    JITSI | WebRTC | ASP.NET | SQL | TURN Server | AWS
    Pakistan
    5.8
    17 reviews 17 reviews $30 USD per hour
    I am cloud solution architect having 10 plus years of experience in cloud platforms AWS, Google Cloud, Digital Ocean & Azure . As an application developer with over 10 years of proven experience in .NET framework | ASP.NET Web forms | Web APIs | Web Services | WebScrapping | Win Forms | WPF | Microsoft SQL Server |...
    I am cloud solution architect having 10 plus years of experience in cloud platforms AWS, Google Cloud, Digital Ocean & Azure . As an application developer with over 10 years of proven experience in .NET framework | ASP.NET Web forms | Web APIs | Web Services | WebScrapping | Win Forms | WPF | Microsoft SQL Server | PHP | WebRTC, Javascript, Node JS (MEAN Stack) | Native Android | Web View. I have deployed several complex JITSI and WebRTC projects. I have worked on TURN/STUN. I can setup TURN/STUN server for you on cloud AWS or AZURE. I also have experience in servers, IIS, Windows server, Linux Platforms, SSL configuration and set up, domain hosting. -> JITSI on Corporate Firewalls with UDP Ports blocked -> One-to-one, one-to-many video calls. -> Autoscaled JVBs -> Geo Location JVBs -> Lobby -> Jigasi (Sip Dial In/Dial Out) -> Secure Domain -> JWT Token base authentication -> JIBRI (Recording) -> Video Recording Storage to S3 Bucket / Google drive -> Video Broadcasting for webinars -> Customization -> Transcription (Google Speech-to-Text) -> Ant Media Server less
  • Hire waqas1986
  • Hire     servermaster
Hire     servermaster

    servermaster servermaster

    Estonia $25 USD / hour
    Professional IT specialist
    Estonia
    6.9
    70 reviews 70 reviews $25 USD per hour
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems: debian,ubuntu,gentoo,suse,redhat,centos and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haporxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. WAP: XMG SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done less
  • Hire servermaster
  • Hire     drkamine
Hire     drkamine

    drkamine drkamine

    Morocco $50 USD / hour
    EXPERT IT & system and network engineer
    Morocco
    6.0
    96 reviews 96 reviews $50 USD per hour
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with...
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with or without any Control Panel or windows server less
  • Hire drkamine
  • Hire     kaloyan13
Hire     kaloyan13

    kaloyan13 kaloyan13

    Bulgaria $10 USD / hour
    C/C++/Python/Java/Bash Linux programming
    Bulgaria
    7.3
    362 reviews 362 reviews $10 USD per hour
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. less
  • Hire kaloyan13
  • Hire     d1mangolub
Hire     d1mangolub

    d1mangolub d1mangolub

    Belarus $30 USD / hour
    Senior Website/Mobile App Developer
    Belarus
    4.3
    2 reviews 2 reviews $30 USD per hour
    He creates stunning professional websites that consistently generate leads by showcasing your product in a way that your ideal customer loves and resonates with. His sites consistently impress investors by making you look exceptionally professional online so that you can more easily raise funding and scale your...
    He creates stunning professional websites that consistently generate leads by showcasing your product in a way that your ideal customer loves and resonates with. His sites consistently impress investors by making you look exceptionally professional online so that you can more easily raise funding and scale your business. With 6+ years of professional experience, he has worked on more than 100+ unique web/mobile/Windows app development projects for clients around the world. He works closely with a professional copywriter and graphic designer to pull together everything needed to produce a top-quality website. He personally implements all of their work and am responsible for 100% of the success of the project and the technical website setup. He delivers professional agency-level quality work at a much more reasonable rate. ⭐ With all of his web development projects, you can expect: [ + ]Beautiful eye-catching webflow website that you’re proud to share with anyone and that your site visitors notice. [ + ] Search Engine Optimization (SEO) and site speed / loading speed best practices implemented from day one. [ + ] Fully responsive UI/UX optimized site designs that look and perform perfectly on desktop, mobile, and tablets. [ + ] Professional communication from the start. He’ll define exactly what he is responsible for and by when. He’ll let you know exactly what he needs from you, and He’ll stay on top of making sure you provide it. [ + ] Appreciate punctuality? Him too! Expect it from him 100% of the time. ⭐ His main skills are : [ + ] JavaScript, TypeScript [ + ] MEAN/MERN( React/ReactNative, Angular, Vue, Express, Node, etc. ) [ + ] Mobile App development(Android/IOS/ReactNative/Swift) [ + ] PHP( Laravel/CodeIgniter ) [ + ] HTML , CSS , SAAS , Tailwind , SCSS [ + ] WordPress, WooCommerce, Wix, shopify [ + ] DataBase( MongoDB, MySQL, PostgreSQL, etc. ) [ + ] C/C++/C# ASP.NET, python, Django, Machine Learning, Image Processing [ + ] BLOCKCHAIN, NFT [ + ] Reversing Engineering [ + ] Windows Desktop, x64/x86Assembler ⭐ Why so many clients chose him: [ + ] Your website will be pixel by pixel perfect according to the design. [ + ] Website code will be clean and maintainable. [ + ] Pages will be fully responsive on all devices, mobile, tablet, and desktop, etc. [ + ] 100% responsive, dynamic, and SEO ready e-commerce website in webflow less
  • Hire d1mangolub
  • Hire     sandeepatwork
Hire     sandeepatwork

    sandeepatwork sandeepatwork

    India $15 USD / hour
    Certified Senior Linux/Windows SysAdmin. ✓ᵛᵉʳᶦᶠᶦᵉᵈ
    India
    5.1
    87 reviews 87 reviews $15 USD per hour
    ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ I'm a Certified Linux SysAdmin having 10 plus years of experience. I have strong knowledge of linux server, Hosting panels, AWS services and Cpanel server. Working with these technologies from past 10 years. I'm also working with setup and build-rebuild servers and website migration and database migration...
    ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ I'm a Certified Linux SysAdmin having 10 plus years of experience. I have strong knowledge of linux server, Hosting panels, AWS services and Cpanel server. Working with these technologies from past 10 years. I'm also working with setup and build-rebuild servers and website migration and database migration etc. ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ ✅ Web Hosting Expertise:- WHM/Cpanel, Website Panel,Plesk Panel, Zpanel, Direct admin, Virtual min, ispconfig panel, Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ ✅ Linux Expertise:- RedHat, Fedora, CentOS, Ubuntu / Debian, Amazon Linux. ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ ✅ Skills:- DNS, Domain, Website Migration , SSl Installation of domain and subdomains, Installation of LAMP, Nodejs, NPM, JAVA, .NET Core websites setup, IIS, Wordpress, php, Phpmyadmin, Mysql, Installation of windows softwares. ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ ✅ Cloud Expertise:- Server Setup & management..... AWS administration, DigitalOcean, Vultr, Google cloud, Azure, Linode: If You give me an opportunity to work on Your project, You will get Fast and Secure work with 100% satisfaction. Thanks ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ less
  • Hire sandeepatwork
  • Hire     Lightcanon
Hire     Lightcanon

    Lightcanon Lightcanon

    Egypt $30 USD / hour
    Communications & Digital Electronics Engineer
    Egypt
    5.0
    9 reviews 9 reviews $30 USD per hour
    Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly
    Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly less
  • Hire Lightcanon
  • Hire     alisiblini11
Hire     alisiblini11

    alisiblini11 alisiblini11

    Finland $65 USD / hour
    Top Rated Developers - Verified by Freelancer.com
    Finland
    6.8
    65 reviews 65 reviews $65 USD per hour
    Hello, Thank you for taking the time to visit our profile and consider us for your project! I am a Professional and Verified Business Developer who, with a team of 6 other outstanding professionals, works with clients to create all kinds of Web, App and Graphic Design assets and deliverables. The aim of our services...
    Hello, Thank you for taking the time to visit our profile and consider us for your project! I am a Professional and Verified Business Developer who, with a team of 6 other outstanding professionals, works with clients to create all kinds of Web, App and Graphic Design assets and deliverables. The aim of our services is to provide best UX/UI solutions, Mobile Responsive sites and programming experiences for users so that our clients’ websites can gain maximum traffic and visibility while delivering a truly inspiring branding experience. We offer a large inventory of different services, including (but not limited to): ● Logo and Branding Design ● WordPress Themes/Plugins Customization and creation from scratch ● Mobile App Mockups (Android/IOS) & Wireframe ● Responsive Website Design/Bootstrap/HTML5/CSS3 ● Adobe Photoshop/Illustrator/XD and MAC Sketch App ● PHP MVC Laravel/CodeIgniter ● Linux & Windows Servers Management When we take on a project involving any of our services, we focus on providing 100% customer satisfaction. This incorporates consistent communication and updates, 24/7 availability, and an understanding that while we are the experts, you are the visionary, and the best possible product is one involving both of us. If you’re interested in our work, please take the time to check out our portfolio and ratings/reviews. We’re incredibly proud of the work we do, and we’d love for you to give it a look and see exactly why we’re the team for you. Thanks, and hope to hear from you soon! less
  • Hire alisiblini11

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