Linux Administrator, AWS, Nginx, Ubuntu, CentOS, EC2, Plesk, HAProxy
Last active: 1 day ago
8+ years of experience in:
** LAMP/LEMP(Nginx) administration and server hardening (Ubuntu, Debian, Centos,RHEL,HAProxy, Ruby/Thin deployment DevOps, Python/Django deployment DevOps,Nagios, fail2ban..)
** Amazon web services - AWS (EC2, VPC, RDS, S3, Route53, Cloudfront, Elastic Load Balancer, AutoScaleing, etc..)
** Nginx rewrites
** Google pagespeed
** Linux troubleshooting
** VPS providers: Linode, Rackspace, Amazon(AWS), MediaTemple, HostGator, Cloudflare, MaxCDN, CloudFront, NameCheap, GoDaddy, DigitalOcean, EC2, Bluehost
** Parallels Plesk
** Odoo/OpenERP installation
** VPS administration
** AWS EC2 administration
** VMware vSphere
** keepalived, vrrp
** Nagios monitoring
** Elastic Load Balancer
** LINUX deployment and migration
** Rackspace Cloud Services
** Ruby on Rails app deployment
** Python - Djengo app deployment
** CPANEL, PLESK, WEBMIN, SHELL/SSH administration
** proftpd, pure-ftpd, pure ftp
** DNS, BIND, PowerDNS
** SSL certificates
** Site migration
** Network troubleshooting
** CSF firewall
** Cisco, Mikrotik, Juniper Networks, Extreme Networks..
** Linux PENTAHO deployment
** Squid, AiCache, AiScaler
** CVE-2014-0160 - OpenSSL Heartbleed patching.
Knowledge in Linux networking and service management, such as APACHE server, Nginx, LAMP, LEMP, LNMP, MYSQL, POSTGRESQL, tcpdump, haproxy, WIRESHARK, tshark, URL rewrite.
Eight years of first hand experience in network and linux administration, support and Core Network design in Telecom environment. Excellent knowledge of various tasks such as: routing, BGP, VPN, Layer 3 networking(Routing), Layer 2 networking (LAN switching), VLAN, OSPF, RIP, network and packet troubleshooting.
Working experience with various network equipment such as: Cisco, Juniper Networks, Extreme Networks, HP networking, MikroTik RouterOS, Ericsson OSS, Redback Networks and so on..
Experience with various providers such as:
-AMAZON WEB SERVICES (AWS, EC2..)
-WHMCS RESELLER setup and migration on project or permanent basis. Including DNS, EMAIL, WORDPRESS migration
-CPANEL, PLESK, WEBMIN, H-sphere, SHELL administration
Also available for packet and network congestion inspection.
Having problems with BGP load balancing in multihome environment, need help or advice, contact me! :)
Dedicated SERVICE MONITORING on own server with escalation on your own mail address