IT Engineer with expertise in building, maintaining and monitoring Linux/Network/VOIP infrastructures.
Short list of skills:
AWS, Kubernetes, Docker
Jenkins, Terraform
Linux Distros : CentOS, RedHat, Ubuntu, Debian
WebServer : Apache, nginx
Caching systems/ Load balancing (web) : Varnish, HA Proxy
Virtualization : Xen, XenServer , VMware, VirtualBox
Voip related : asterisk[freepbx,trixbox, elastix], freeswitch, opensips, ss7 interconections
VPNs : openvpn, ipsec, gre tunnels
Cisco switches : routing, bgp, vlans
Databases : MySQL, MariaDB, Percona
Mail : sendmail, postfix, qmail, spamassassin, clam AV
Firewalls : iptables, shorewall (iptables based)
Monitoring tools : nagios, cacti, smokeping
Scripting : bash, python