Network Administrator

Job Description

The Network Administrator is responsible for the day-to-day operation, maintenance, and optimization of Consolidated Supply Co.'s enterprise network infrastructure across our distribution center, corporate headquarters, and branch locations. Working closely with the Network Architect, you will configure, monitor, troubleshoot, and maintain the network environment to ensure secure, reliable, and high-performing connectivity throughout the organization.

• Manage, monitor, and optimize enterprise switches, routers, firewalls, wireless infrastructure, and network connectivity across all company locations.
• Perform routine maintenance, firmware upgrades, configuration changes, and proactive health monitoring to maximize network reliability and performance.
• Troubleshoot complex network issues, identify root causes, and minimize operational disruptions through timely resolution.
• Support the company's automated distribution center initiatives by maintaining the network infrastructure supporting warehouse management systems, automation equipment, and enterprise integrations.
• Implement and maintain firewall policies, VPN connectivity, network security controls, and system updates in accordance with company security standards and PCI compliance requirements.
• Maintain accurate network documentation, topology diagrams, configuration records, and standard operating procedures.
• Develop scripts and automation solutions using PowerShell, Python, or similar technologies to improve operational efficiency.
• Assist with infrastructure deployments, hardware installations, capacity planning, and technology projects under the direction of the Network Architect.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Network Engineering, or a related field; or an equivalent combination of education and experience.
• 3-5 years of experience supporting enterprise network environments.
• Strong understanding of LAN/WAN technologies, TCP/IP, VLANs, subnetting, DHCP, DNS, routing protocols (OSPF, BGP), and enterprise networking concepts.
• Hands-on experience configuring and supporting enterprise switches, routers, firewalls, and wireless networking solutions.
• Experience with firewall administration, VPN technologies, access control lists (ACLs), and network security best practices.
• Experience using network monitoring and performance analysis tools to identify and resolve connectivity and latency issues.
• Knowledge of scripting or automation technologies such as PowerShell, Python, Ansible, or similar tools.
• Familiarity with hybrid or cloud-connected networking environments, including Microsoft Azure, is preferred.
• Experience supporting multi-site organizations, distribution centers, or warehouse operations is preferred.
• Excellent analytical, troubleshooting, organizational, and communication skills.
• Ability to communicate effectively both verbally and in writing.
• Establish and maintain positive customer, vendor, and employee relationships.
• Ability to speak, read, and write English at the level necessary to successfully perform assigned responsibilities.