Postfix SMTP Server Professionals & Consultants

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

18

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: May 1, 2015

Popular Postfix SMTP Server Searches

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  1. Kaspars V.

    $44.44 /hr
    113 hours
    5.00
  2. Ivan Pantovic

    Ivan Pantovic

    Senior System Engineer

    Serbia - Last active: 10/23/2012 - Tests: 5

    System Administrator since rh4.2. I've been in system solution development and integration for last 10 years. Offering help without refund if the problem is easily fixable. System Services Extensive knowledge of Linux operating system and linux based services and solutions: – High Availability, High Performance and Load balancing clustering solutions all based on networking L2/L3 or application levels. – Customer services: mail (SMTP/POP3/IMAP/Webmail), web (Apache, Nginx, lighthttp), DNS (bind, unbound, dnsmasq), FTP (proftp, wsftp), Radius (freeradius), LDAP (openldap), SQL (MySQL), .. etc. System administration of Linux and UNIX flavour based systems. Extensive knowledge of Storage Area Networking solutions based on FibreChannel and iSCSI infrastructure. Programming Programming languages and software management: – Significant competence in SQL, Perl and scripting languages – Ability to read, modify and debug source code written in C, C++ and PHP Networking Extensive knowledge of routing and switching: – Cisco routers series 800, 1700 1800 3700 etc. – Switching equipment: Catalyst 2900, 2950, 3550 – VPN: linux – based PPTP, L2TP, IPsec, OpenVPN solutions. – Linux: firewall (iptables), routing (ip/route) and bridging

    $25.00 /hr
    0 hours
    5.00
  3. Md Tanjil Islam Bappi

    Md Tanjil Islam Bappi

    Networking, Windows & Linux Administration

    Bangladesh - Last active: 12/29/2014 - Tests: 20 - Portfolio: 4

    Over the last 4 years, I have serve as employee, support many people and suggest them IT related solution and Benefit on Business. My core competency lies in complete end-end management of IT support (Network, Mail Server, Software solution) and Website development project, and I am seeking opportunities to build websites from the ground up and Other Administrative support for you or your business.I also have experience in the following areas: SQL, Linux, Windows, MAC, Macromedia Flash, Photoshop, Illustrator, MS Office.

    Groups: BigCommerce, StrongMail

    $5.56 /hr
    21 hours
    4.68
  4. Rahul M.

    Consultant

    India - Last active: 1 month ago - 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