Skills & Things I worked With:
IptablesKeepalivedZabbixHigh AvailabilityOpenSSLVPNApache TomcatSMS GatewayVarnishGalera Database ClusterAutomatizationModSecurityCentOSWAFBackupSecurity information and event managementRedHatWebminScriptingCloudHoneypotData ClusterNagiosMySQLHostingSIEMCRLPKIBash ScriptingKANNELMemcachedBind DNSGlusterFSZend OPCacheCMPCachingOpenVPNHAProxyFail2banTCP/IPDHCPIPSecUbuntuPHP-FPMMonitoringESMESquidSMSAmazon AWSTroubleshootingDebianDNSWeb Application FirewallSIPProxy ServerFTPSMSCFreePBXTestingAsteriskSecuritySSLTLSOptimizationMySQL ClusterCAOCSPVAS ServicesNginxLoad BalancingLAMPDockerNAXSIApacheSMPPSocatRA
HAProxy
Load Balancing and High Availability with HAProxy