Need linux/nagios expert

rhcss ( 805008498330781 ) Professional & Career Objective Goal-oriented and collaborative IT professional with experienced applying skill in installation, administration, and configuration to support growing businesses in Linux environment. Work experience has given the opportunity to solve a wide variety of complex problems. By applying tested methodology and utilizing outstanding teamwork skills, ability to overcome any obstacle achieved. Education 2007 Completed CISCO Certified Networking Associate Training. 2003-2007 B.Com (Hons.) Delhi School of Correspondence Delhi University New Delhi, India. 2001-2003 10+2(CBSE Board) in Commerce from Rai School, Kathmandu, Nepal. Certification Red Hat Enterprise System Monitoring and Performance Tuning in Jul 2 2010 (805008498330781). Red Hat Certified Security Specialist (RHCSS) on RHEL 5.0 in May 2009 (805008498330781). Red Hat Network Services Security Certificate of Expertise on RHEL 5.0 in February 2009 (805008498330781). Red Hat Directory Services & Authentication Certificate of Expertise on RHEL 5.0 in May 2009 (805008498330781). Red Hat SELinux Policy Administration Certificate of Expertise on RHEL 5.0 in April 2009 (805008498330781). Red Hat Certified Engineer (RHCE) on RHEL 5.0 in March 2008 (805008498330781). Certificate in Hardware & Troubleshooting in 2006-2007. Skills Platforms: Redhat, Debian & Windows. Protocols: IP, TCP, UDP, DHCP, DNS, FTP, HTTP, SMTP, POP, IMAP, LDAP. Email: Sendmail, Postfix & Qmail. Web Development: Apache Server, Mysql, PHP, Drupal. File Sharing and Domain Controller: SAMBA, NFS, FTP. Networking and Security: Iptables, Cryptography, SSL/TLS, Kerberos, DNS Security, Selinux. Professional Experience Tekriti Software – Asst. System Administrator, DLF Phase V, Gurgaon Feb 2010 - Present Cloud computing using Amazon's EC2 (Amazon Elastic Cloud Computing), S3 and RDS web services. Manage day to day operations of Red Hat Linux (Redhat, Fedora & CentOS) and Debian (Ubuntu) servers. Monitor CPU usage, memory, process count and conducted performance tuning as necessary. Also, set up Nagios and Monit for monitoring of services like Apache, MySQL, load, disk space. Build and configure SNMP & MRTG to monitor bandwidth usage and aid in bandwidth capacity planning. Set up MySQL Master-Slave and Master-Master database server. Set up and tune multiple Apache, Mysql and PHP servers. Implement multiple levels of data and page caching using squid proxy, memcached, and file caching. Maintain System Security. Monitor syslog for unusual activity such as failed logins, website scans, DDoS attacks, and SPAM floods. Bajaj Capital Limited – Jr. System Administrator, Nehru Place, New Delhi 2008-2010 Effectively manage Qmail Server to ensure uninterrupted flow of mails. Configure and manage Postfix Relay Server to shoot mails in bulk. Configure and manage Squid Proxy Server and Web Server. Manage FTP Server to upload and download files. Manage File Sharing Server (SAMBA Server). Export backup of critical oracle database servers including UNIX server. Fostering Linux – Trainer & System Administrator, Gurgaon 2007-2008 Client Name: Alcatel, Gurgaon Paravirtualization and Fullvirtualization machine on RHEL 5.1 with Xen Kernel. Client Name: Tratec Engineers, Bhondsi, Gurgaon Configure Samba Server and Integrated with Windows XP on RHEL 5.0. Keeping Manual backups of Samba Server. Maintenance and Troubleshooting of Postfix Mail Server. Client Name: SVAM, Noida Configure Linux Router Box. In House Development: Fostering Linux, Gurgaon Migration of Physical Server to Virtual Server on RHEL 5.2. Device Sharing in Xen Virtualization. Configure USB drive into bootable Operating System. Personal Details Date of Birth : March 10, 1985 Nationality : Indian Languages : English, Hindi, Nepali Marital Status : Single less

Name: Gritsenko Stanislav About Me: I am a 4+ years experienced linux server administrator. I am now looking forward to get a reputable full time technical support position, or a part-time server setup and security expert position. Education: Degree in Computer Science and Engineering with first class. Bachelor Of Computer Application & Master in network protocol design from PDTU, Mariupol,Ukraine. Expertise and Skills: Expert in cPanel servers, Familiar with Plesk, Enzim and servers without control panels. * Excellent knowledge for load balancing & clusters setup. * Experienced with XEN Environment. * Passionate about advanced linux IP firewalling and security. More Information: I have attached my CV with this email. So please check & consider. Thanks Gritsenko Stanislav less

During the last 4 years I developed a network monitoring system by heavily modifing Nagios. Currenty this system is 100% different of Nagios, so there are no licensing issues. I can easily onstall it on your server and configure it, or I can mpnitor your servers from my own deployment.  less