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# Network Administrator

- **Company:** Cornerstone Barricades
- **Location:** Chattanooga, TN, United States
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Agile Methodology, Server Applications, Business Software, Computer Networks, DevOps, Disaster Recovery, File Server, HP Systems Insight Manager, Virtual Private Networks (VPN), Network Security, System Center Configuration Manager, Network Protocols, Scrum Methodology, Smart Devices, Virtual Local Area Networks, Firewalls (Computer Science), Amazon Relational Database Service, Network Support, Network Server, Cisco, Vmware
- **Published:** August 28, 2026
- **Apply:** https://focusedhrsolutions.betterteam.com/m-9-1-61441-network-administrator-chattanooga-tn-(100-on-site)/apply/standard

## About the Role

* Excellent communication, technical, analytical and problem-solving skills.
 * In-depth networking experience that includes deep technical and functional understanding of network security, WAN, LAN and internet routing and switching protocols, wireless, VPN, and VM Ware capabilities.
 * Experience in deploying and managing network and application monitoring solutions that provide clear visibility into network traffic and performance.
 * Ability to work effectively under deadlines, independently, and within a collaborative team-oriented environment using sound judgment in decision-making.
 * Ability to interface with all functions and at all levels within the organization. Ability to work in a cross-functional team.
 * Experience with Disaster Recovery, Resiliency Planning, and planning highly available solutions
 * Experience with all Windows operating systems, Exchange, Active Directory, Cisco and HP equipment.
 * Experience with and good working knowledge of, Domains, Segmentation, Account Management, Network backups, Trusts, Policies, Network Protocols and Bindings, and Software Imaging, and Firewalls.
 * Experience managing and supporting Intelligent Transportation System networks (Fiber Optic, CCTV, RDS, DMS, etc.)
 * Functional/Working knowledge of ITIL, DevOps, ITSM, Kanban, Agile methodologies, Scrum development

## Description

* Administration and support of the server environment for TDOT's Transportation Management Center (TMC) and supporting the Intelligent Transportation Systems (ITS) network.
 * Maintaining network performance, security, monitoring, analyzing and troubleshooting network problems.

Support the following TDOT technologies and processes:

 * Line of business applications & In-house technologies
 * Active Directory/SCCM
 * SAN
 * Application servers
 * File servers
 * Communication servers
 * Edge devices
 * LAN, VLAN & WAN
 * Security, firewalls and switches


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