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Postfix SMTP Server Job Cost Overview

Typical total cost of Upwork Postfix SMTP Server projects based on completed and fixed-price jobs.

Upwork Postfix SMTP Server Jobs Completed Quarterly

On average, 12 Postfix SMTP Server projects are completed every quarter on Upwork.

12

Time to Complete Upwork Postfix SMTP Server Jobs

Time needed to complete a Postfix SMTP Server project on Upwork.

Average Postfix SMTP Server Freelancer Feedback Score

Postfix SMTP Server Upwork freelancers typically receive a client rating of 4.77.

4.77
Last updated: September 1, 2015

Popular Postfix SMTP Server Searches

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  1. Alexandru V.

    Alexandru V.

    Senior Linux Administrator

    Romania - Tests: 4 - Portfolio: 2

    * Fully manage the installation, configuration and troubleshooting of Linux servers * Install and configure Web Servers and MySQL * Install and configure customer scripts and programs * Monitor performance to identify and resolve issues using a suite of systems and tools. * Troubleshoot and resolve network, system, hardware and software problems. * Achieve quick fixes and / or long-term solutions as needed. * Maintain 100% customer satisfaction through all available means.

    $20.00 /hr
    126 hours
    4.99
  2. Ashwin M.

    Ashwin M.

    Expert Email & Web Consultant

    India - Tests: 4 - Portfolio: 1

    Experienced Systems Engineer with deep knowledge in Web Administration, Mail Servers, Database Administration, High Availability, and Optimization. Server performance optimization and security implementation. I specialize in Mail Servers : Handling PMTA, Interspire, Blacklisting, Feedback Loops, Increase open and CTR. I have been designing infra for top notch companies, I am responsible for Email Delivery, and other factors like SPF, DKIM, DMARC, FBL, getting Open rates, SPAM Issues, Bounce Processing required for perfect email solution. Web Technologies, i've been working for busiest top 10 websites, Expertise on all the three layers - OS - Network - Application.

    $25.00 /hr
    39 hours
    4.82
  3. Priyaranjan Sahu

    Priyaranjan Sahu

    Expert in Linux and Windows server administration.

    India - Tests: 6 - Portfolio: 19

    --> DNS management (Registrar end and Hosting end), --> Mail Services (Postfix, Qmail, Exim, Mail enable, Exchange), --> FTP Services (Proftpd, PureFTP,VSFTP), --> Plesk Panel (Windows and Linux), --> Cpanel (Linux) and Enkompass (Windows), --> Virtuoozzo (VPS, Linux and Windows), --> Webmail (Roundcube, Horde, Squirrel, Atmail), --> Database (MySQL, MSSQL, Jet) --> Statistics analysers (Awstats, Webalizer and etc) --> SPAM checkers (Spamassasin, Boxtrapper) --> Network Administration (CCNA, Linux and Windows) --> Webservers (Apache, Nginx, IIS) --> CMS (Wordpress, Joomla, Magento, PHPFox, Wiki, Forums, Drupal) --> Technical SEO with speed optimisation from server end. --> Scripts installation (PHP, Perl, Shell) --> Server Hardening. --> Installation of Softwares on a server environment. --> Migration and setup of websites with minimum downtime. --> Technical article writing. --> Active Directory. --> Lync Server. ---> Parallels Operations Automation. --> Parallels Business Automation. I am glad to provide Technical help related with Servers both Linux and Windows as well as technical help related with wordpress, Joomla, Magento, Drupal and SEO optimizations. I have worked with Parallels Products like Virtuoozzo, Plesk and also worked with Cpanel from the past 3 years totally dedicated. I am an expert in Web-hosting industry. I am also an expert in Network administration. Please check my Blog for some solutions: http://linwintech.blogspot.com/

    $22.22 /hr
    21 hours
    4.84
  4. Apu Ghose

    Apu Ghose

    Expert PHP Developer

    Bangladesh - Tests: 3

    Hi, I have about 9 years of experience in the field of IT, especially in SEO, developing web based software, website, e-commerce site, auction site, Android and iPhone Apps. I have extensive knowledge in OOP and MVC framework such as codeigniter, Yii, etc. In addition, I am very good in wordpress, joomla, prestashop. I strongly feel that my 9 years of experience in PHP, AJAX, JavaScript, Jquery, CSS, HTML, DHTML, XHTML, MySql, Oracle, Objective-C, C, C++, C#, Java, VB, ASP, LISP, prolog, Assembly Language (MASM), WML, WMLScript, MATLAB would satisfy all the necessary qualities required by the clients. As I have handled many critical issues as a team leader, I think I am the best to lead in the critical areas of coding and help the software engineers in software development. Furthermore, my experience in dealing with local and foreign clients would help in maintaining liaison and performing coordination role with the vendors or other stakeholders closely. Some of my developed sites are: www.adforadollar.com, www.diversesystem.com, www.skinmedix.com, www.scorpionsport.com, www.greatleathers.com, www.noveltyline.com, www.officechairsplace.com, www.absolutefencinggear.com, www.eduardo-xavier.com, www.noblewarprize.com, www.cedgeonline.com.au, www.icsinesstimes.net, www.knucklesdojo.com, www.icebusinesstimes.net

    $8.89 /hr
    100 hours
    0.00
  5. Mikolaj R.

    Mikolaj R. Agency Contractor

    PHP Developer with Frond-End and JavaScript skills

    Poland - Tests: 16 - Portfolio: 18

    I have worked as a PHP developer for about 7 years for now. My experience in working on a wide range of projects allowed me to work with large corporations like Adidas, Reebook and Unilever - that kind of clients are very demanding and expect performance to the highest level. Thanks to that cooperation I know how necessary thing is good communication. I worked in a team of developers as well as on my own, additionally, I have experience as a team leader. Worked on small projects and some bigger ones that took over a year to complete. I am very much familiar with the latest technologies such as: PHP 5x (OOP), MySQL 5x/Postgresql 8+ (usually with ORM if needed), MVC Frameworks, jQuery, Mootools, DHTML, CSS3, HTML5, Youtube/Facebook/Twitter API to integrate projects with social media. All my applications are SEO optimized to play good with google and easy to work with SEO companies.

    Associated with: Polcode

    $32.00 /hr
    2,779 hours
    4.74
  6. Sharif Khan

    Sharif Khan Agency Contractor

    Web Design & Development, Wordpress, EC2/S3, Linux Server Expert

    Bangladesh - Tests: 5 - Portfolio: 48

    Over the last 8 years, I have developed a wide range of websites using HTML, DHTML, PHP, and MySQL including sites for start-up companies and small businesses. And over 6 years of experience in web hosting business. Linux, CentOS, Apache, MySQL, PHP, cPanel, DirectAdmin. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. Experience On HTML/CSS: ====================== -- PSD to HTML4/5, css 2.0/3.0 coding. -- Cross browsers capability (IE7+,Chrome, Firefox, Safari, Opera). -- Pixel perfect. -- W3C validation. -- SEO friendly markup. -- Responsive layouts. -- Bug fix. Experience On WordPress: ===================== -- Theme Code & Development -- PSD to Wordpress Theme. -- WordPress Re-Branding. -- PHP Modification. -- High level configuration websites. -- Bug fix. Server Administration: ================ I have 4 years of experience in Linux System Administration, I handle servers based on various distributions and platforms which are as follows; OS : Red Hat Linux, CentOS, Ubuntu, Fedora. Platforms : cPanel/WHM, Plesk, Direct Admin, Webmin, Virtualmin, Others : Openvz, Virtuozzo, LAMP, KVM, XEN, Solusvm, Veportal. I have extensive experience in end user support via various mediums such as Live Chat, Emails, Tickets.

    Groups: Bluehost Developers and Designers, BoonEx...

    Associated with: CyberOmega

    $16.67 /hr
    75 hours
    4.69
  7. Vijay Anand

    Vijay Anand

    Expert in Scripting, Automation, Linux Admin, LAMP, Network Security

    India - Tests: 3 - Portfolio: 2

    Expert Linux system administrator and network engineer. For more than 6 years I have been in the I.T. backbone and support department for many web hosting and ISP companies. Mostly worked on scripting and automation for major banking company. use the most up to date standards for any project I am involved in. I work extremely quick and efficiently. If you need to get something done leave it to me. Automation tools - BAA, BMA, RLM Scripting: shell, Perl and Ruby OS: Linux - Expert, FreeBSD - Expert, Windows Server - Proficient Cloud services: AWS Ethical Hacker, Malware Removal Web servers: Apache, Nginx, Tomcat Database servers: Mysql, Postgresql Monitoring: Nagios, Monit Virtualization: OpenVZ, Xen, SolusVM Mail servers: Postfix, Exim, Sendmail, Dovecot Control panels: cPanel, Plesk, Direct Admin, Webmin/Virtualmin Other: standard network services (DNS, DHCP, LDAP, Samba, SVN/Git, http proxy, backups, monitoring etc), firewalls (iptables, ipfw, pf)

    $22.22 /hr
    0 hours
    4.72
  8. Haridas K

    Haridas K

    Senior Server admin with 5+ years of experience

    India - Tests: 1

    I am a senior sysadmin with 5+ years and have experience in various technologies available today.. - Excellent knowledge in Linux/Windows server administration - Expert in Webservers - (nginx, apache), Mail servers and loadbalancing (Postfix, exim, qmail, mailenable, smartermail) DNS servers and DNS loadbalancing (bind), Database servers (MySQL, MSSQL, Sqlite, Postgresql) etc - Loadbalancing technologies - haproxy, nginx, pound, amazon elastic loadbalancers - Failover technologies - heartbeat, keepalived and custom scripting - Expert in vmware player/workstation/esxi, Hyper-V - Excellent knowledge in Amazon EC2, S3, EBS, Amazon LB - Expert in Rackspace cloud configurations - Excellent knowledge in configuring bulk emails with loadbalancers - Expert in nagios and hyperic monitoring - Networking and infrastructure network configurations - OS: Ubuntu/Debian, CentOS, redhat, windows 2003, windows 2008 servers.

    $22.22 /hr
    0 hours
    0.00
  9. Adbul Haseeb

    Adbul Haseeb

    Senior System administrator

    United Arab Emirates - Tests: 2 - Portfolio: 1

    I am a System administrator and my skillset includes: - Server administration: Linux and Windows - Amazon Web Services and technologies: EC2, API, loadbalancers, RDS, SES, Auto Scaling, SQS, S3, EBS. - Rackspace cloud computing: Servers, Databases, Cloud Block Storage, Load Balancers, Backup, Monitoring, Queue etc. - Loadbalancing and failover for applications: Haproxy, nginx, pound, Heartbeat, keepalived, DRBD, NFS, GFS, OCFS, MySQL replication. - Oracle database administration - Virtualization: Hyper-v, vmware Esxi, Basics of openstack. - Webservers: Nginx, Litespeed webserver, apache, IIS, tomcat/jBoss application servers. - Mail servers: Postfix, exim, sendmail, Amazon SES - Database servers: MySQL, PostgreSQL, Oracle, MSSQL, SQLite - Webhosting: Hosting contorl panels, Helpdesk support, Domain registration and DNS. - Security Auditing, Hardening and Troubleshooting: Hyperic, NMAP, Nagios, OSSEC, Zabbix, Monit, Firewalls - Office infrastructure support: Servers, Cyberom, ipcop, pfsense, VPN, Desktop support. - Scripting: Bash scripting, Windows powershell (versions 1 and 2), PHP, Perl. Scripting for API developments, Nagios plugin development, Automating tasks etc. - Networking: Routes, Switches, Gateways, windows RRAS, VPN, Gre tunnelling. Virtualized networks.

    $27.78 /hr
    0 hours
    0.00
  10. Sargis Sanoyan

    Sargis Sanoyan

    System & network engineer

    Armenia - Tests: 2

    Create and manage network infrastructure, setting up Domain Controller (AD), DNS server, firewall security(TMG forefront, pfSense and more), mail servers (on Linux server), communication servers (Lync server on Windows server 2008 R2, XMPP (Jabber), Lotus Domino on Linux server, and more), global file storage, database server (MS SQL Server on Windows server 2008 R2) and more

    $11.11 /hr
    0 hours
    0.00