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SpamAssassin Job Cost Overview

Typical total cost of Upwork SpamAssassin projects based on completed and fixed-price jobs.

Upwork SpamAssassin Jobs Completed Quarterly

On average, 3 SpamAssassin projects are completed every quarter on Upwork.


Time to Complete Upwork SpamAssassin Jobs

Time needed to complete a SpamAssassin project on Upwork.

Average SpamAssassin Freelancer Feedback Score

SpamAssassin Upwork freelancers typically receive a client rating of 4.55.

Last updated: October 1, 2015

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Rodrigo Monteiro

Rodrigo Monteiro

Senior Linux Administrator

Brazil - Tests: 3

IT Professional for 13 years, since 2005 specialized in Linux servers for high availability, virtualization, tuning and hardening in Networking Services and Information Security. LPI Certified. 19 recomendations in LinkedIn. Here are some skills: Apache, Tomcat, MySQL, qmail, Postfix, Zimbra, Dovecot, Courier, SpamAssassin, AmaViS, Horde, Zabbix, Cacti, Nagios, Bind, OpenFire (Jabber), Squid, OCS, Samba, Storage, MediaWiki, iptables, Shell Script, RISC, SAN Network, Linux, tcpdump, KVM, VMware ESXi, JBOSS, Oracle, OpenLDAP, Active Directory, Zope/Plone, Joomla, Wordpress, nginx, Varnish, PHP, Windows Server, Red Hat Cluster

$11.11 /hr
0 hours

Jimmy Lin

Jimmy Lin



In my graduate school, I wrote on web app on GAE which classify tweets on Twitter real time. After I graduate from my master degree, I've worked in network security company for 3 years. My job is dealing with different kinds of spam mail. Analyzing the tricks that spammer using and deliver new solutions for them. Using data mining skill classify different kinds of mail to make our daily tasks more efficiency, and block spam mail. Not only analyzing mail, but create one internal website which is based on Django, Mongodb. The purpose of that website is to help our teammate's daily job more efficiency. We use many skill to classify mail into different groups to reduce the time out teammate check each mail.

$25.00 /hr
0 hours

Deepak Kumar

Deepak Kumar

Exchange server administrator (MCSE, SBS, AD, Exchange, Lync,SCOM,ESX)

India - Tests: 3

Engineer - Enterprise Messaging Operations | Corporate IT • Managing all aspects of the Exchange 2003/2007 implementation project • Managing and implementing an Exchange 2003/2007 messaging system, consolidating servers by 30% while increasing availability and manageability • Handling users day to day call about Exchange Server,Blackberry,Mobility access • Meticulously handle design, implementation and maintenance of IT Infrastructure (LAN/WAN) with diverse range of hardware including hubs, switches, ADSL, communication lines and over XX desktop computers; leading a 4 member team • Install, configure and maintain various Microsoft Operating Systems ranging from Win 98 – Win 7 including Server and Client end technologies as well as Exchange Server 2003 • Resolve problems pertaining to Software and Hardware related issues throughout the network • Design engineering activities to maximize network capacity while troubleshooting problems pertaining to performance tuning, network administration, application conflicts and system bug • Install and configure Switches & Firewalls and accountable for overall security of the network and regular backups • Testing new devices and software ensuring their appropriate use on the systems and network • Documenting network issues and their causes facilitating immediate resolution in case of reoccurrence • Install, configure and maintain Mail Server, Antivirus, Outlook Express, MS Outlook and Local & Network Printers • Maintain optimum levels of hardware and software inventory • Perform troubleshooting of hardware, software and LAN/ WAN related problems and resolved escalated calls\ • Preparing and publishing weekly status report of team activities to management while serving as a focal point for any issues as well as ensuring timely resolution • Educating the team about customer needs, specifications, design targets, development process, design standards, techniques and tools to support task performance • Initiate sub-groups or sub-teams as appropriate to resolve issues and perform parallel tasks

$6.67 /hr
0 hours

Brendan Dubbels

Brendan Dubbels

Email Deliverability Fanatic & Marketing Enthusiast

United States - Tests: 1

I've been working in the world of marketing automation and email deliverability for almost 6 years now. During this time, I've overseen the sending of 7 billion+ emails and know what it does or doesn't take to make it to the inbox. As the fifth employee at ONTRAPORT (and Lead Postmaster) I'm very familiar with all things marketing automation (especially within ONTRAPORT) and have worked with some of the top brands in the online marketing space as a result. I am a results oriented strategist that is looking to help you bring your business to the next level - be it through creating and implementing systems & strategies to increase ROI - or to make sure that your messages always end up in the inbox. I have a team of 2 that work with me, one developer and one talented graphic artist. Having been through many projects with each I can certify that we'll be able to provide the highest level of quality, the best results, and a job that will only need to be done once.

$150.00 /hr
0 hours

Lukasz Madrzycki

Lukasz Madrzycki

Linux Administrator

Poland - Tests: 2 - Portfolio: 1

I am Senior Administrator in not very large IT company. I'm working with Linux Servers (mainly Debian. Centos and Slackware) for 6 years. I'm also Perl programmer. I'm looking for new challenges and some additional job- for fun and sharing experience.

$20.00 /hr
6 hours

Kallol Rahman

Kallol Rahman Agency Contractor

ASK and decimate enigma

Bangladesh - Tests: 5

To engage in an esteemed and dynamic organization and to work any kind of situation to utilize my knowledge and do research for professional career development and make contribution to the organization to the best of my ability and to develop new skills and share my knowledge while interacting with others and achieve new height.

Associated with: ASK Microsystems

$5.00 /hr
0 hours

Panayotis Tsiamis

Panayotis Tsiamis

Senior Systems and Software Engineer

Greece - Tests: 7 - Portfolio: 14

Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

$30.00 /hr
523 hours

Zoltán Lakatos

Zoltán Lakatos Agency Contractor

Hungary - Tests: 3 - Portfolio: 2

When I first met linux systems in '99 I was amazed by the flexibility of them and that has determined my whole career. I worked with many different distributions since then, installed and configured postfix, sendmail, exim, pure-ftpt, BIND, LAMP, OpenVPN, teamspeak, lighttpd ... and a lot of other server software in a wide variety of environments. I wrote my first BASIC lines when I was 8 but the real programming has started around 2001 when I fell in love with C so I've started to develop server-side programs and websites in C, C++, php and JavaScript. I have a good relationship with many other programming languages, and *nix systems like FreeBSD. I was lucky to be there at the very beginnings of 3D rendering and I've been having it as a hobby ever since.

Associated with: Applied Evolutions LLC.

$35.00 /hr
0 hours