Ljubljana, Ljubljana, Slovenia
$15/hr · Starting at $25
Linux based e-mail serverr setup using Postfix, Dovecot, Amavisd-new, ClamAV, SPF, DKIM, DMARC etc on CentOS.
Bangalore, Karnataka, India
My Skills Include: Virtualization: vmware, Hyper-v OS: Windows, Linux(CentOS, Redhat, Ubuntu, Fedora) Applications: MS Exchange Server SMTP Sendmail, Postfix Domain Keys/DKIM dkim-milter, dk-filter, o…
Ciudadela, Buenos Aires, Argentina
$14/hr · Starting at $50
Your project is my project, applying my experience in Linux, Windows. * Installation / Configuration / maintenance / troubleshooting (RHEL, CentOS, Debian, Ubuntu), * VOIP Asterisk Elastix * Virtualiz…
Ghaziabad, Uttar Pradesh, India
$8/hr · Starting at $25
I have experience in system administration: - Linux maintenance (CentOS, Debian, Ubuntu, CoreOS, RHEL); - Cloud hosting (Amazon EC2, RDS, S3, DigitalOcean Droplets); - Virtualization: (Docker, Virtual…
Plovdiv, Plovdiv, Bulgaria
$25/hr · Starting at $50
Specializes in delivering hosted or cloud based solution designs for email protection, e-mail security, e-mail delivery and SMTP Backbones. * Spam Filtering *E-mail Encryption and Email Security * Ope…
Kyiv, Kiev, Ukraine
Past Earnings
$20/hr · Starting at $50
Support linux servers (Slackware, Mandriva, Redhat, CentOS, AspLinux, Debian, Ubuntu, etc), too services which can be configured on it (winbind, sysctl, unhide, logwatch, busybox, rkhunter, chkrootkit…
Maineville, Ohio, United States
$35/hr · Starting at $25
Fast, friendly, quality. Most will tell you to pick 2. With me, you get all three. System Administration: I'm an expert in Linux and many of the technologies associated with Linux. I've had 12
Bacoor, Cavite, Philippines
Linux Operating SystemRHEL,CentOS, Ubuntu, Debian, SuseWindows Operating Systemxp,vista,7,8,2003,2008/R2VMware vSphere ESXi 5.1Acronis Backup & Restore
Sao Jose, Santa Catarina, Brazil
$50/hr · Starting at $30
7 years of experience with Linux servers (cpanel/whm) in the hosting environment, with emphasis on web security, identification and malware removal(site cleanup) , investigation of how the hacking o…
Round Rock, Texas, United States
$65/hr · Starting at $200
I have over 15 years experience with managing e-mail and anti-spam/anti-virus environments. I have configured and maintained large e-mail gateway server environments using ha-proxy for load balancing…
Carlsbad, California, United States
$65/hr · Starting at $500
I have 17 years experience in the Linux, Unix and Windows enterprise world. Some of the technologies that I work with day to day include: CentOS and Redhat Linux, mySQL, Apache, Bind DNS, Iptables and…
Austin, Texas, United States
$5/hr · Starting at $25
Technical_Skills: Languages: Software/Technologies: Apache, Websphere, J2EE, Oracle, DB2, PostgreSQL, MySQL, MS-SQL, CVS, subversion, git, perforce, jira, Jenkins, sendmail/postfix (SMTP), spamassassi…
Saint Louis, Missouri, United States
$95/hr · Starting at $25
I am a 2-time (RHL7.1/RHEL4) Red Hat Certified Engineer (RHCE). I am a Red Hat Certified Datacenter Specialist (RHCDS). I am a Red Hat Certified Security Specialist (RHCSS). I am a Red Hat Certified
CALI, Valle del Cauca, Colombia
- Systems Engineer specialized in Web Development and Database AdministrationOracle Database Certified DBA (OCA)- Over 8 years of solid web programming and database administration experience.- Stro…
Kochi, Kerala, India
We are providing Cloud support and linux server support. Notable Highlights: RHEL, CentOS, Ubuntu, Fedora Installation and configuration. Installation of RHEL hypervisor(Hyper-V) and manger system.
Gahanna, Ohio, United States
$45/hr · Starting at $25
Developed web-based database applications for ISP's, Schools, non-profits, and utilities. Service, administer, and support numerous Linux servers. Service, administer, and support numerous LANs.
San Antonio de Los Altos, Miranda, Venezuela
Amplia experiencia en redes informáticas y servidores, soporte técnico de hardware y software de equipos de computación y servidores Windows y Linux, consultorías independientes para empresas y partic…
Fruitland, Iowa, United States
$30/hr · Starting at $25
I have a very diverse background working within information technology giving me the ability to adapt quickly to provide solutions. I have been in IT for over 10 years now having worked on Mainframes,…
zagarolo, Lazio, Italy
$60/hr · Starting at $200
Main Category Sub Categories Web Development Web Programming, Other - Web Development
Seattle, Washington, United States
$150/hr · Starting at $300
Former IT director, PM, architect, and entrepreneur/geek on a sabbatical open to freelance work. Expertise include but are not limited to: Environments/Functions: - Datacenters - Cloud/Hybrid Cloud -