Postfix Professionals & Consultants

Showing 170 freelancers

Postfix Professionals & Consultants

Showing 170 freelancers

  • Email Deliverability & Marketing Support

    Support Email Programs with deliverability consulting, new systems deployment, and similar projects. See http://www.linkedin.com/in/davidbronson for experience.

    postfix 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 9 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • MTCNA, PHP, Exchange Server, Linux, Windows Administration

    Over the last 4 years, I have serve as Employee and Support Many People and Suggest them IT related solution and Benefit on Business. Also developed few range of websites using Joomla, HMTL, CSS, PHP, Flash and MySQL including sites … more

    Over the last 4 years, I have serve as Employee and Support Many People and Suggest them IT related solution and Benefit on Business. Also developed few range of websites using Joomla, HMTL, CSS, PHP, Flash and MySQL including sites for startup companies and small businesses. 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 some experience in the following areas: SQL, OOP, Linux, Windows, MAC, Macromedia Flash, Photoshop, Illustrator, MS Office and software design and testing.  less

    mikrotik-routerboard microsoft-exchange-server zimbra-administration postfix microsoft-active-directory 00 more less
    • $5.56 HOURLY RATE
    • 4.7
    • 21 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 20 TESTS
    GROUPS:
  • System / Network Administrator

    For expert and experience you should hire me as a system administrator or network administrator for your valuable projects. I have a great work experience of lunux Debian, Redhat, Fedora, Amazon cloud AWS EC2 server, amazon cloud RDBS, Rackspace cloud … more

    For expert and experience you should hire me as a system administrator or network administrator for your valuable projects. I have a great work experience of lunux Debian, Redhat, Fedora, Amazon cloud AWS EC2 server, amazon cloud RDBS, Rackspace cloud server, Digital ocean cloud server, VPN, CISCO routers and switches, virtual box, VMware, Mikrotik router, Linux Quagga router, HTML, PHP, shell scripting, Windows 2003, 2008 with exchange 2003 and exchange 2007. I have also many years practical experience of linux DNS, Proxy, Mail, Virtual web, FTP, VPN, SAMBA, NFS, NTP, Virtual machine, Mysql and many web based application. I am always ready to start with your journey of projects.  less

    linux-system-administration redhat-administration ubuntu postfix lamp-administration svn mrtg dns mysql amazon-ec2 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 23 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • System administrator | Webmaster | SEO expert

    Young experienced admininstrator system server dedicated web-mail GNU / LINUX. 3 years of experience I has mastered the technologies needed for a website hosting server. Management only or more server with or without control panel. At company Ideoservices, I put my … more

    Young experienced admininstrator system server dedicated web-mail GNU / LINUX. 3 years of experience I has mastered the technologies needed for a website hosting server. Management only or more server with or without control panel. At company Ideoservices, I put my first practice apache-mysql-php, Ngnix, postfix, courier / dovecot-imap pop3, PostgreSQL, Python .. implement several opensource as Openerp, webmail, CMS in two dedicated server. Webmaster CMS joomla, Durpl, Wordpress producing the internets website ideoservices.com, moulinroyal.com, http://mrc.harona.com/; http://hyfac.ideoservices.com/ Within society wamada great web Madagascar agency, I work as as IT Manager: ensuring performance, system reliability, maintain security, add new features, backup / restore data with Bacula ... Monitoring, surveillance for three production web servers. We host over 50 websites. Worked freelance with clients in France for SEO mission after 5years of experiences I'll put on odesk my capacity to entrust with customer having referencing project.  less

    mail-server-implementation lamp-administration apache-administration linux-system-administration html5 css3 php nginx postfix windows-administration 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 48 HOURS
    • MADAGASCAR
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 0 TESTS
  • Remote PC Technician

    I'm an experienced Remote Computer Technician professional. Now, I am seeking opportunities that will help me share my knowledge and skills learned from my previous projects, and to further develop my personality and to continue learning other ideas and … more

    I'm an experienced Remote Computer Technician professional. Now, I am seeking opportunities that will help me share my knowledge and skills learned from my previous projects, and to further develop my personality and to continue learning other ideas and skills that i will be gladly use to benefit your company.  less

    computer-repair teamviewer windows-xp-administration windows-7-administration windows-8-administration market-research salesforce-app-development wordpress vpn postfix 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 491 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
  • Consultant

    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 … more

    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  less

    perl clamav spamassassin mysql postfix 00 more less
    • $14.44 HOURLY RATE
    • 4.3
    • 418 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • System UNIX/LINUX administrator

    When your website grow out of shared hosting and you are understood that you need an own VPS (virtual private server) and maybe an own dedicated hosting, however you doubt in own efforts and own skills to configure a server … more

    When your website grow out of shared hosting and you are understood that you need an own VPS (virtual private server) and maybe an own dedicated hosting, however you doubt in own efforts and own skills to configure a server… There is no sense for you hire a Unix Administrator for full-time employment. I offer maintenance service for your VPS and Dedicated Linux based servers. I can do: - I can setup webserver the Nginx or the Apache; - well versed in PHP5-FMP; - to improve performance, I recommend and I can customize a bunch of Nginx – PHP-FPM – FactCGI cache – Google Page speed; - configure HTTPS Nginx and Apache; - will customize for you Postfix, Dovecot, Spamassassin – but recommend using Gmail for Business; - MySql, MariaDB and MongoDB, I also know how to setup, adjust and optimize; - I will setup backup your databases and files; - kindly to help you configure and install WordPress, Drupal, etc. and other scripts in which have an manual; - clarify and help configure DNS or choose hosting for DNS; - protect and secure using firewall; - regular monitoring procedures and troubleshoot your servers; - infrastructure Management, Web Application Performance, System Automation, WordPress and Magento Performance, transition Apache to Nginx, Varnish, DDoS Protection, Compile Nginx with Custom Modules; - and many other things that long to be described, but it knows and can do any good UNIX admin.  less

    nginx postfix dns smtp wordpress mysql linux-system-administration amazon-ec2 amazon-s3 plesk 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Server and Network Administration Specialist

    I have been working in Linux and Cisco platforms since 2009. Achieved my RHCE and CCNA certifications. I am currently working towards CCNP. Currently, I'm working in the Data Network of an International Internet Gateway. I have also worked … more

    I have been working in Linux and Cisco platforms since 2009. Achieved my RHCE and CCNA certifications. I am currently working towards CCNP. Currently, I'm working in the Data Network of an International Internet Gateway. I have also worked as a System Admin in a University and managed Servers that provided services for more than 500 hosts. I have worked in one of the largest ISPs in Bangladesh. I have deployed Linux Servers for many organizations and troubleshooted many Server related issues during my work in the ISP.  less

    linux-system-administration cisco-ios nagios iptables clustering samba ospf cisco-routers asterisk postfix 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 22 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 30 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • System Administrator, Windows(MCSE) & Linux Server

    I have been working as System administrator for more than 9 years in well known Software development & Hosting company. I have thorough knowledge and hands on Experience on for the following areas of both Windows & Linux:1. Web server(IIS … more

    I have been working as System administrator for more than 9 years in well known Software development & Hosting company. I have thorough knowledge and hands on Experience on for the following areas of both Windows & Linux:1. Web server(IIS, Apache, Nginx) , 2. DNS server3. FTP Server, 4. Mail Server(Sendmail, Postfix, Exim, Exchange)5. VPN Server setup and configuration.6. Database server (MS-SQL, MySql) 7. Version Controlling Server like Subversion, Visual Source Safe8. Various CMS like Joomla, Wordpress, Drupal, Ektron, DotnetNuke 9. Continuous Integration Process with CruiseControl/Hudson/Nant also provide support to many dedicated servers hosted in Rackspace, Godaddy, 1and1, Bluehost, Hostmonster, Blacknight etc.  less

    linux-system-administration windows-administration rackspace-cloudservers dns ftp apache-solr subversion apache-administration sendmail postfix iis jenkins apache-tomcat redmine coldfusion bugzilla git 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 612 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Senior Linux Admin, Cpanel, RedHat, Ubuntu, Perl, BASH, Virtuozzo

    Over the last 12 years I have developed a wide range of skills and my objective is to leverage my significant technical skills in a position as Unix/Linux Administrator I have extensive experience in installing/configuring different software including … more

    Over the last 12 years I have developed a wide range of skills and my objective is to leverage my significant technical skills in a position as Unix/Linux Administrator I have extensive experience in installing/configuring different software including but not limited to Apache, PHP, MySQL, PostgreSQL, exim, postfix, dovecot, BIND, POP/IMAP, SMTP, SSL, SSH, proFTPd, pureFTPd, iptables (APF/CSF), Kayako, WHMCS, ClientEXEC,OpenVZ,Virtuzzo,Nagios.  less

    python mysql apache-administration fedora whm cpanel perl ubuntu centos openvz postfix linux-system-administration bash redhat-administration smtp spamassassin postgresql 00 more less
    • $18.89 HOURLY RATE
    • 5.0
    • 303 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 10 TESTS
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