Browse Postfix SMTP Server job posts for project examples or post your job on Upwork for free!

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, 14 Postfix SMTP Server projects are completed every quarter on Upwork.

14

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: August 1, 2015

Popular Postfix SMTP Server Searches

Clear all filters
  1. mohamed khalaf

    mohamed khalaf Agency Contractor

    Senior Linux and VoIP Administrator,

    Egypt - Tests: 3 - Portfolio: 1

    With more than 4 years of Linux and Windows Administration , I will be able to Support and Help My Valued Clients using my full experience with a Very wide range of applications and services such like : Linux ,Centos ,Fedora ,FreeBSD ,Ubuntu ,Windows Servers ,Cpanel ,Plesk , Zpanel ,ISPconfig ,WHMCS ,Google Cloud Computing ,Rackspace ,AWS ,Digital Ocean ,Godaddy ,Apache ,Nginx ,PHP ,Fastcgi ,SSL ,Mysql ,Bind ,PHPmyadmin ,Wordpress ,Joomla ,Firewalls ,VPN ,FTP ,Mail Servers ,Jira ,Confluence ,Stash ,Fisheye ,GIT ,Asterisk ,ELastix ,and many more services I'm a good Team Player and Team leader as well ,and I'm willing to Take any opportunity to prove my abilities just to make the client satisfied so I can build up my profile with a perfect feedback.

    Associated with: EGY-TECH Agency

    $14.00 /hr
    486 hours
    4.90
  2. Rahul M.

    Consultant

    India - Tests: 5 - Portfolio: 3

    Over the last 12+ years experience in the Linux and Messaging field: - Puppet Automation - Writing modules and custom providers -Email Platforms (Qmail, Postfix, Zimbra, Sendmail ) which includes deployment, Tuning and Migration. - Zimbra OSE/NE Specialist - Redhat clustering - load balancing and high availability - Monitoring (cacti, nagios, snmp,etc.) - DNS ( Bind , TinyDNS ) - nginx reverse Proxy - Regular Expressions - Perl/Bash/Python Scripting - Splunk Data Analytics

    $14.44 /hr
    426 hours
    4.32
  3. Awais H.

    Awais H.

    Full Stack Web & App Developer

    Pakistan - Tests: 3 - Portfolio: 5

    I'm a (full-stack) web and app developer with more than 3 years' experience programming for the web using HTML5, CSS3, JavaScript, PHP/SQL and wordpress. I mainly use the LAMP stack and frameworks with libraries like jQuery, jQuery Mobile, and Cordova (PhoneGap). Currently I am working with full-js stack using node, mongo, backbone and angular. I like development but I am capable of designing ethics and front end web frameworks. My hobby is to playing around data driven documents d3js. I have also developed several applications using C# and C/C++. My skills are as follows. :) { "FrontEnd":{ "HTML5", "CSS3", "Javascript", "Jquery/Prototype", "Jquery Mobile", "Twitter Bootstrap", "Semantic-UI", "MaterialDesign", "D3JS" }, "BackEnd":{ "PHP", "Node.js", "AJAX", "SQL/MySql", "Oracle" "Couch", "Radis", "Mongo". }, "Frameworks-Libraries": { "Larvel", "Codeigniger", "Expressjs", "Backbonejs", "Angularjs", "Require.js", }, "Templates":{ "HTML5 Boiler plate", "Jade", "Blade" }, "Web Technologies/ Software":{ "Cordova", "Phonegap", "Wordpress", "Joomla", "Drupal", "OpenCart", "Oscommerce", }, "SoftwareEngineering":{ "Single Page Apps [SPA]", "GOF", "OOP, "MVC", "Agile", "ORM" }, "Tools":{ "GIT/Github", "Browserify", "Bower", "Grunt", "Gulp", "composer", "npm" } "OS":{ "Linux/ ubuntu/ centos", "Windows" } "other Languages"{ "Python", "Matlab", "C/C++", "C#", "Java" }, "Networking":{ "TCP/IP } }

    $10.00 /hr
    0 hours
    0.00
  4. Andrey V.

    Andrey V. Agency Contractor

    MQL4 Programmer, Webmaster, Server Administrator, Wordpress SEO

    United States - Tests: 8 - Portfolio: 10

    MQL4 Programmer, developing Forex Metatrader indicators and EAs by client's specifications. Build custom personal or small business website for as much as 500$ for turnkey. Over 7+ years of experience in website design, SEO optimization and server administration. Have developed corporate and personal websites for Semiconductor, 3D Analysis, Architecture and IT Services providers. Experienced in developing eCommerce websites. System administration experience include: Linux • Microsoft Windows Server • Microsoft Exchange • Group Policy & Procedures Development • Disaster Recovery Planning • BES - BIS • Network Security. InstallShield expert, software build engineer. Experienced translator for Hebrew & Russian languages.

    Groups: Bluehost Developers and Designers, Joomla!

    Associated with: aStudio+ Agency

    $20.00 /hr
    428 hours
    4.98
  5. Jonathon H.

    Jonathon H.

    Freelance Developer

    New Zealand - Tests: 4 - Portfolio: 2

    I also have experience managing Linux servers alot of this experience has come from me teaching myself in my spare time how to do the tasks. I have setup minecraft servers, setup virtualization using OpenVz, setup email servers, internet radio streaming servers such as icecast2, asterisk setup, LAMP setup, and many more aspects of administration. Some past experience, I have had is I undertook the Diploma of Interactive Gaming and the Media Design School in Auckland, New Zealand. Programming in c++ and using DirectX9 for the graphics renderering engine. I have web design and programming skills where I have created several websites in the past for clients, and personal websites for myself. I believe I am a quick learner who can adapt to new tasks and problems and provide good quality work to a deadline. In the future I want to run my own software engineering company.

    $15.00 /hr
    21 hours
    5.00
  6. 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
  7. S Shrestha

    S Shrestha

    Senior SysAdmin, Linux, Window, AWS, LAMP, Mysql, Wordpress Guru

    Nepal - Tests: 15

    Dear Sir i am experience sysadmin/Developer please don't invite me if your project is below $500 or $23 per hour. i am only interested in long term project. Over 15 years of SysAdmin / Web Hosting / Web Developer experience I believe that Communication, Deadline, Integrity and Commitment are vital to a project success. I have over 8 years of Expertise Designing UI, Coding WordPress and also developed and customised lot of PLUGINS, Themes, Widget, Feed, SEO, Cacheing and can also work with WordPress VIP Standard. I have also good knowledge of Genesis, Woo themes & ecommerce, Thesis, Canvas, PageLines DMS, Catalyst, Gantry, Elegant, Headway, iThemes, Themify, Seed etc framework. I code, customize and design a wide range of websites and software using Web 2.0 Strategist, HMTL , XHTML, JAVA SCRIPT, JQUERY, DHTML, AJAX, SEO, PERL, PHP MySQL , SMARTY, PHOTOSHOP, ILLUSTRATOR, JAVA 6, J2EE, Wordpress 3, JOOMLA, DURPAL, Magneto, Zen Cart, OS Commerce, vBulletin, SocialEngine 2 & 3, Clip-share etc My Expertise is Install, Optimise, Tuning , Hardening Security & Troubleshooting 1) Linux Server: Centos, Redhat, Ubuntu, Debain, Fedora, Freebsd, Sun Solaris, Vmware ESXI V4/5, Xen ,Virtualbox, OpenVZ with Bash/Perl scripting. 2) Amazon: AWS, S3, EC2, VPC, RDS, SQS, FPS, Simple DB, Load-Balance, Scaling, EBS, Route53 etc 3) VPS / Dedicated Servers Setup Secure Hardening Security : Godaddy, MediaTemple, Rackspace, Bluehost, Cloudfoundry etc. 4) Web / Application Server: Apache 2, PHP, suPHP, Python, Perl, Nginx, Lighthttpd, Tomcat 5/6/7, Oracle Application,IIS Server etc 5) Others: SSL Certificate, Bind DNS, Vsftpd/Proftpd FTP, Squid, GIT, CVS, SVN, OpenVpn, , Clustering, Load Balancing, Varnish, Memcache, eAccelators, Cloudflare, CFS, Fail2ban, (D)DoS Deflate, IPTABLES etc. 6) Database: MySql 4.1/5/5.5/6 , Postgresql 8/9.1, MSSql, Oracle11g Setup, Secure, Tunning performance, Troubleshoot, Repair, Replication, Cluster etc. 7) Control Panels & Graph: Plesk 8-11.x, WHM 11.x, Webmin 1.x, ISPCONFIG, DirectAdmin, PhpMyAdmin , PhpPgAdmin, MRTG, Cacti, Nagious, NewRelic, Boundary etc. 8) Mail Server: Qmail, POSTFIX, Exim, Sendmail, Exchange Server 2005/2007, Squirrelmail, Horde, PHPlist 2.10.x 9) CMS: WordPress, Magneto, SugarCRM, Joomla, Drupal, Zencart, SocialEngine, Zen Cart, OS Commerce etc. 10) Backup Upgrade and Migrate Sites & Server: Wordpress, Durpal, Magneto, Joomla, Magento,PHP Mysql Sites, others Domain Name Server Setup, Domain Transfer with zero DownTime, Google Apps setup etc. 11) Clean Virus, Malware and Secure Servers and the Sites like WordPress,Durpal, Joomla, Magneto, PHP Mysql site, etc. 12) Windows Server 2003/2008R2 IIS, DNS, Active Directory, VPN, MS SQL 2005/2008, FTP, Plesk etc. You can see my experience details in my ODESK profile. If you need more about my experience please message me. Please feel free to contact me to discuss the project any time. I look forward to work with you in near future. Thank you, Regards, S Shrestha

    Groups: Bluehost Developers and Designers

    $27.78 /hr
    869 hours
    3.44