IT Network & Infrastructure Administrator

Mennonite Home Communities•Lancaster, PA

40d•Hybrid

About The Position

The Network and Infrastructure Administrator is responsible for supporting and enhancing the organization's technology backbone. This role ensures the reliability, security, and scalability of network and core systems infrastructure, including switching, routing, wireless, firewalls, servers, gateways, and virtual environments. This position will be performed in accordance with TANDEM LIVING Core Values, Mission Statement, and regulations.

Requirements

Associate's or Bachelor's degree in Information Technology, Computer Science, or a related field, or equivalent professional experience.
Three to five (3-5) years of experience supporting enterprise IT infrastructure, including network and server environments.
Strong knowledge of Cisco networking, VLANs, routing, switching, and wireless systems.
Experience with VMware, Active Directory, DNS, DHCP, and other core IT services.

Responsibilities

Maintain and optimize enterprise network infrastructure, including switches, routers, wireless systems, and firewalls.
Manage and support Cisco-based infrastructure, including routing, switching, Cisco Firewalls (SSA), and Meraki wireless networks.
Administer and maintain virtualized environments, including VMware and VMware Horizon deployments.
Monitor network performance, uptime, and capacity while ensuring security best practices and redundancy.
Collaborate with IT leadership to plan and execute infrastructure upgrades, migrations, and integrations.