High Availability, Windows Server, Vlans, Network Architecture, routing, Subnetting, network segmentation, server installation and configuration, troubleshooting and analytical skills, Gpon, IPv4 addressing, failover concepts, fibre network architecture, Layer 3 switching, redundancy, virtualization environments, configuration and troubleshooting of enterprise managed network switches

certificate authority , DHCP, Windows Server 2016, Patch Management, Server Hardening, Dns, Group Policy, Powershell Scripting, Active Directory, vulnerability remediation

Nat, Load Balancing, Wan, Configuration management, Vpns, Routing, Ipv6, Dns, BGP, Cisco Aci, Cisco Nexus, DHCP, Change management, Lan, OSPF, Fortinet firewalls, Mpls, Switching, Acls, Infrastructure operations monitoring, ISP connectivity, SD-WAN

certificate authority , DHCP, PowerShell, Windows Server 2016, Dns, Group Policy, Active Directory

certificate authority , DHCP, Windows Server 2016, Server Hardening, Patch Management, Dns, Group Policy, Powershell Scripting, Active Directory, vulnerability remediation

packet capture , F5 Ltm, Ios, Juniper, BGP, Igmp, VPLS, Json, Junos, OSPF, Vpns, Ansible, Nat, Gtm, Python, Qos, Palo Alto, EOS, IS-IS, Jinja, Pim, Linux shell commands, Arista, NX-OS, Mpls, route maps, routing policies, Check Point FW-1, access control lists, Juniper networking products

Windows Server, network security, PowerShell, Bash, Virtualisation, Microsoft 365, Firewall, Vpn, Azure Ad, automation, backup environments, Active Directory

Cisco, Alcatel-Lucent, Huawei, GPON devices, CCTV Systems, Bosch, Intellicene, Hikvision