Dynamic 365 Microsoft Exchange System Administrators Para Contratação - Página 2

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Mostrando 192 resultados
  • Contratar     FranMercedesG
Contratar     FranMercedesG

    FranMercedesG FranMercedesG

    Dominican Republic $40 Dólares / hora
    Ing . Computer Systems
    Dominican Republic
    5.8
    76 comentários 76 comentários $40 Dólares por hora
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, Cisco, Soniwalll and Pfsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). menos
  • Contratar FranMercedesG
  • Contratar     android2014213
Contratar     android2014213

    android2014213 android2014213

    India $15 Dólares / hora
    System Admin,Devops + 9 years of exp
    India
    5.0
    22 comentários 22 comentários $15 Dólares por hora
    I have 9+ years of experience as a System Administrator. Including But not limited to: Mail Server: Zimbra, postfix, sendmail. Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker,...
    I have 9+ years of experience as a System Administrator. Including But not limited to: Mail Server: Zimbra, postfix, sendmail. Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub, Vagrant, Ansible, Foreman Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18}, Windows server -{2003, 2008, 2012, 2016, 2019} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. menos
  • Contratar android2014213
  • Contratar     catarinaagr1992
Contratar     catarinaagr1992

    catarinaagr1992 catarinaagr1992

    Portugal $50 Dólares / hora
    Web Developer
    Portugal
    4.6
    3 comentários 3 comentários $50 Dólares por hora
    Hello This is Catarina from Portugal who has been working as a web developer for over 7 years now. As a individual, professional web developer, I provide the following serveices to clients. - Website frontend development Html, Html5,Css, Css3, Less, Sass, Javascript, Bootstrap, ES6 Pixel perfect, Fully...
    Hello This is Catarina from Portugal who has been working as a web developer for over 7 years now. As a individual, professional web developer, I provide the following serveices to clients. - Website frontend development Html, Html5,Css, Css3, Less, Sass, Javascript, Bootstrap, ES6 Pixel perfect, Fully responsive, PSD2HTML, figma, zeplin, invision 2 frontend page Angular, React, React Native, Vue, Vux, Vuetify -Website backend development Php Laravel, WordPress Python Django/Flask I am familiar with Agile and Remote workflow. It's mandatory to use git for code versioning. I am fluent in English both of oral and writing and hope to get more contracts here ongoing. Best regards Catarina menos
  • Contratar catarinaagr1992
  • Contratar     NinjaWebCorp
Contratar     NinjaWebCorp

    NinjaWebCorp NinjaWebCorp

    El Salvador $50 Dólares / hora
    WORDPRESS | E-COMMERCE | SERVER DEVOPS
    El Salvador
    5.5
    15 comentários 15 comentários $50 Dólares por hora
    Do you need to get an urgent job done? We are your Ninjas! We do applications development, web hosting, social media and computer consulting. We seek to provide quality, professionalism and creativity to our clients and we are always willing to satisfy them 100%. Also, we focus on delivering to the right...
    Do you need to get an urgent job done? We are your Ninjas! We do applications development, web hosting, social media and computer consulting. We seek to provide quality, professionalism and creativity to our clients and we are always willing to satisfy them 100%. Also, we focus on delivering to the right timescales and at a cost that will fit with our client's budget. We focus and try to search the best solutions for your projects/issues. On the other hand, you must know that we have worked and completed projects with CSS, HTML, Web Design, Drupal, Database, Joomla, PHP,MySQL, Magento, Javascript,Prestashop, Moodle, Hosting web, Install and config templates, Migrations and Upgrades, Web Designing, Logo designing, etc. Contact us and you will have the business success you've always wanted. We won't disappoint you. menos
  • Contratar NinjaWebCorp
  • Contratar     Ekushey
Contratar     Ekushey

    Ekushey Ekushey

    Bangladesh $50 Dólares / hora
    Professional Linux system administrator and highly experienced webmaster
    Bangladesh
    5.4
    70 comentários 70 comentários $50 Dólares por hora
    My expertise is solving problems and making things happen in the following areas: ✅ Linux system administration ✅ Website and server migration ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions I am known for my fast turnaround time and ability to fix difficult problems. Where others have...
    My expertise is solving problems and making things happen in the following areas: ✅ Linux system administration ✅ Website and server migration ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions I am known for my fast turnaround time and ability to fix difficult problems. Where others have failed, I will succeed. I am part of the Preferred Freelancer Program, the elite top 1% on the platform. This makes me one of the most capable person for your job. My timezone is GMT +6, though I work round-the-clock to cater the needs of my clients in over 65 countries worldwide. Click on the "Hire Me" 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! menos
  • Contratar Ekushey
  • Contratar     DreamOne
Contratar     DreamOne

    DreamOne DreamOne

    India $25 Dólares / hora
    Node, React Native, Angular, WP, Laravel, Magento
    India
    7.8
    2 comentários 2 comentários $25 Dólares por hora
    We are an experienced and dedicated team of 35+ people having expertise in : Mobile Development : Android, iOS, React Native, Web services Web Development: CMS - Wordpress, Drupal, Magento Frameworks - Laravel, CI, Yii, Zend, CakePHP, MEANJS, Django Design Frameworks - Bootstrap, Angular, React.js, Foundation,...
    We are an experienced and dedicated team of 35+ people having expertise in : Mobile Development : Android, iOS, React Native, Web services Web Development: CMS - Wordpress, Drupal, Magento Frameworks - Laravel, CI, Yii, Zend, CakePHP, MEANJS, Django Design Frameworks - Bootstrap, Angular, React.js, Foundation, Material Design, Typescript NodeJS, WebSocket, MongoDB, PostgreSQL, MySQL Programming Languages PHP, NodeJS, Swift, Python, Java, Golang, .NET Version Control GitHub BitBucket Gitlab AWS, Docker, Digital Ocean We have expertise in Responsive Design, PHP, CSS, HTML, CSS3, HTML5, JavaScript, jQuery While building a site we focus and include the following in development: SEO Friendly Validate HTML With W3C Schema org Let's start and get the most of your idea! menos
  • Contratar DreamOne
  • Contratar     hadisurrahman
Contratar     hadisurrahman

    hadisurrahman hadisurrahman

    Bangladesh $25 Dólares / hora
    Full Stack Developer, PHP & Python Expert
    Bangladesh
    1.5
    1 comentário 1 comentário $25 Dólares por hora
    Dear Concern, I am a Computer Science(CS) Graduated, Software Engineer, Full Stack Developer, ACM-ICPC programmer, and Researcher(Big Data, & Cyber Security). Having 4+ years of Coding Experience, 5+ years of professional working Experience in the Software Industry, and Expertise on PHP, Python, Web Application, Data...
    Dear Concern, I am a Computer Science(CS) Graduated, Software Engineer, Full Stack Developer, ACM-ICPC programmer, and Researcher(Big Data, & Cyber Security). Having 4+ years of Coding Experience, 5+ years of professional working Experience in the Software Industry, and Expertise on PHP, Python, Web Application, Data Mining, and below fields. ✔️✔️ Front-End: ✔ HTML5, CSS3 (SASS/SCSS, LESS). ✔ W3.CSS, Bootstrap 4&5, Materialize CSS, Tailwind CSS, Bulma etc. ✔ JavaScript (JQuery, AJAX, JSON, W3.JS) ✔ AngularJS, ReactJS (NextJS, Material UI), Vue.js(NuxtJS), Vuetify.js ✔️✔️ Back-End: ✔ PHP: Laravel, CodeIgniter ✔ Python: Django, Flask ✔ NodeJS: Express.js ✔ API: Rest API with Laravel, Restful API, Django REST API, GraphQL ✔️ Database: PostgreSQL, MySQL, SQLite/Pandas, MongoDB, SQL Server ✔️ Test: Unit Test, Pytest. ✔️ Version Control: Git, GitLab, BitBucket, Subversion, CVS, SVN ✔️ Host/Deployment: Amazon(AWS), Digital Ocen, Cloud server, Docker, Share hosting, Heroku, Python Anywhere. ✔️ Development Tools: PHP Storm, Web Storm, Pycharm Professional, Atom, Visual Studio Code, Sublime Text, Bracket, & Jupyter Notebook ✔️ Project Management Tools: Trello, Jira, ConceptShare, InVision etc ✔️✔️ Some key points on Development: ✔ PWA (Progressive Web App) ✔ AMP (Accelerated Mobile Pages) ✔ SPA (Single Page Application) ✔ SSR (Server side rendering) ✔ ASO (App store optimization) ✔ Push Notification ✔ Clean code ✔ Follow standard procedure guide ✔ Enough comments on codes ✔ SEO friendly ✔️✔️ Other Services: ✔ Real-time chat application ✔ Android Apps (Flutter) ✔ Data/Web Scrapping ✔ Data Mining ✔ WordPress, ✔ Shopify, ✔ PSD to HTML, ✔ UI/UX ✔ Website Optimization (Speedup) and Increasing SEO Scores ✔ 3D (Max, Modelling, Animation, Rendering, and Unity) ✔ C/C++, ✔ Linux, ✔ GitHub ✔ Writing Resume/CV ✔️✔️ What I provide : ✔ Following Agile (scrum) methodology ✔ Build Websites from scratch to finish, and make it Fully Automatic. ✔ Design, Analysis, Development, Automation, Implementation, and Maintenance of any Websites. ✔ Range from Simple startup companies, small businesses to Any of Big Complex Web-Apps. ✔ Harden your site security using the latest standards. ✔ Integrate all payment methods. ✔ Convert Website 'Static' to fully 'Dynamic'. ✔️✔️ Why should you need to Hire Me? ✔ Your Satisfaction is my main goal. ✔ Understanding and Developing projects as per Your's requirements. ✔ Long-term Relationship. ✔ Long-term Free support even after the project is complete. ✔ Free Prototype. ✔ I do tasks 10 to 12 hours a Day, 24/7 availability at any time Zone via Your Recommendation Media. ✔️✔️ And If you are searching for a new programmer/expertise above those fields, CONTACT ME Please, Thanks. ✔️✔️ I look forward to hearing from you. menos
  • Contratar hadisurrahman
  • Contratar     lawrence37
Contratar     lawrence37

    lawrence37 lawrence37

    United Kingdom $50 Dólares / hora
    Senior Network / Server Engineer
    United Kingdom
    5.2
    26 comentários 26 comentários $50 Dólares por hora
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN...
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management Wordpress optimisation menos
  • Contratar lawrence37
  • Contratar     kalinowskipiotr
Contratar     kalinowskipiotr

    kalinowskipiotr kalinowskipiotr

    Poland $25 Dólares / hora
    System Administrator, Python, Go and PHP developer
    Poland
    4.8
    8 comentários 8 comentários $25 Dólares por hora
    I'm experienced PHP, Python and Go backend dev with good knowledge of Linux administration, multiprotocol VPN networks configuration and task automatization. I do a lot of automated scraping/extracting misc. content from many different sites (for me it's kind of like a puzzle that I really enjoy) and I do like to...
    I'm experienced PHP, Python and Go backend dev with good knowledge of Linux administration, multiprotocol VPN networks configuration and task automatization. I do a lot of automated scraping/extracting misc. content from many different sites (for me it's kind of like a puzzle that I really enjoy) and I do like to reverse-engineer things (android apps but not only) almost as much as reading RFCs (it's all there;). I work fast and I'm always open to negotiation menos
  • Contratar kalinowskipiotr
  • Contratar     mrkimoz
Contratar     mrkimoz

    mrkimoz mrkimoz

    Egypt $10 Dólares / hora
    Linux System Admin
    Egypt
    1.1
    2 comentários 2 comentários $10 Dólares por hora
    Expert in configuring and installing shared and Dedicated web hosting servers with performance tuning, security auditing ,ssl management ,load balancing and MySQL Clustering configuring database servers with performance tuning. I'm dealing with the price
    Expert in configuring and installing shared and Dedicated web hosting servers with performance tuning, security auditing ,ssl management ,load balancing and MySQL Clustering configuring database servers with performance tuning. I'm dealing with the price menos
  • Contratar mrkimoz

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