Skills & Things I worked With:
OptimizationSIPKeepalivedTLSVPNIptablesRedHatPKIHigh AvailabilityTestingKANNELDockerWebminGalera Database ClusterMonitoringVAS ServicesWAFSecurity information and event managementVarnishDNSData ClusterOCSPPHP-FPMCMPWeb Application FirewallSIEMLAMPAutomatizationRAFreePBXSecurityBackupTCP/IPSMSNginxESMEIPSecProxy ServerHostingSMSCCloudGlusterFSAmazon AWSOpenVPNCentOSFTPBind DNSSocatApacheHoneypotApache TomcatZabbixMySQLZend OPCacheSSLSMS GatewayModSecurityTroubleshootingUbuntuOpenSSLHAProxyFail2banCAMemcachedNagiosCachingNAXSIDHCPSMPPBash ScriptingMySQL ClusterAsteriskSquidScriptingCRLLoad BalancingDebian