I can provide help with software installations, updates, and troubleshooting application issues.
VPN solution Design and Support services: Deployment of VPN Server, OpenVPN and IPsec support including VPN tunnel related issues also client side access issues.
Network Monitoring Services: ZABBIX based NMS server deployment and configuration including features (Device monitoring such as firewalls and routers using SNMP and Servers). Set up performance thresholds and altering feature.
Linux Server Support Services: Install and configure Linux distributions (e.g., Ubuntu, CentOS, Debian). network configurations, storage, and user accounts. Server backup using Rsync. applications and services etc.
Firewall based Network Design and Support Services: Network Assessment, Select required firewall (hardware & software), network segment design (Internal, WAN and DMZ). features consideration IPS/IDS, App control, ACL & polices implementation. Traffic monitoring etc.