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.
SpamAssassin Job Cost Overview
Typical total cost of oDesk SpamAssassin projects based on completed and fixed-price jobs.
oDesk SpamAssassin Jobs Completed Quarterly
On average, 5 SpamAssassin projects are completed every quarter on oDesk.
Time to Complete oDesk SpamAssassin Jobs
Time needed to complete a SpamAssassin project on oDesk.
Average SpamAssassin Freelancer Feedback Score
SpamAssassin oDesk freelancers typically receive a client rating of 4.68.
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.
In seven years working with various types of systems and services running on linux, accumulated experience which enables me currently managing a network with sixteen thousand users. This network is the federal public service that I work for. Among the implementations that I highlight in my work: The infrastructure as a service using OpenStack. All basic network services. DNS FTP DHCP LDAP ... Mail with postfix, antispam, policyd and zarafa system.
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
Systems Engineer with over 15 years of experience in the IT field. I have worked in the IT Support Area, being in charge of the implementation, maintenance and management of sever environments, including but not limited to messaging services, antivirus and antispam systems, and emergency SWAT calls that involve several teams coordination. I have worked as a team leader for a group of administrators and I have excellent customer service skills.
Zoltán Lakatos Agency Contractor
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.
I am able to do any task comes under a linux based system as I have live working experience in remote client servers world wide. I am confident about my ability and innovative to explore the secure and better possibilities to realize the client's requirement.
Specialties: - Fortinet Expert - Imperva SecureSphere - BlueCoat - Tuning Security - Pentester - Solutions in a Linux environment focused on Safety and Monitoring (Iptables, Snort, Zabbix, Proxy). - Proofpoint Mail Security Analist