(DNS, firewalls/security groups, proxies) Experience with Windows Server, client operating systems, and enterprise...

such as Splunk, Microsoft Sentinel, QRadar, or similar Understanding of networking basics, including IP, DNS, HTTP/S, ports...

years of experience in IT support or systems administration Knowledge of networks (IP, DNS, DHCP, VPN, firewalls, routers...

). Understanding of core networking concepts like DNS, NSG, vNets. Some experience with scripting in PowerShell or Bash...

, QRadar, or similar Understanding of networking basics, including IP, DNS, HTTP/S, ports, and related concepts Basic...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

updates hardening, and core network services security (DNS/DHCP). Great if you have: Zscaler ZTCA (Zero Trust Certified...

, including IP addressing, DNS, email filtering, and security tools. Support backup, firewall, virtualization, and endpoint..., macOS, and Windows Server support. Networking knowledge, including IP addressing, DNS, and related troubleshooting...

networking and connectivity – DHCP, DNS, Cabling, etc. Knowledge of Virus and Spyware removal techniques Ability to quickly...

, TCP/IP, DNS, API communication flows, cookies, headers, and related concepts Experience reviewing source code...

or customer specific. MINIMUM REQUIREMENTS Understanding of TCP/IP fundamentals (e.g. DNS, FTP, SSH, ACL, VLAN, DMZ, BGP...

Active Directory, LDAP, MFA integrations Networking basics (firewalls, proxies, DNS) Experience supporting large-scale...

of Networking concepts such as DNS, DHCP, HTTP, SSL, OSI Model and TCP/IP Cisco CCNA certified (or equivalent network...