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# Systems Administrator (Dallas, TX)

- **Company:** 22nd Century Technologies, Inc.
- **Location:** Chelsea, MA, United States
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, RAID, Domain Name System (DNS), Network Interface Controllers, Hard Disk Drives, Failover, Failover Clustering, Hyper-V, Windows PowerShell, SQL Databases, Virtual Machines, Windows Deployment Services, Information Technology, SQL Server Management Studio (SSMS)
- **Published:** September 11, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9157602/systems-administrator-dallas-tx

## About the Role

This is a mid-level position. The SA shall have relevant work experience in Systems/Equipment installation, administration, configuration, implementation, maintenance, and validation of installation of components:
Components include, but are not limited to:

 * The ability to create, configure, maintain, and troubleshoot virtual machines, preferably using Microsoft Hyper-V.
 * Know how to manage, configure, maintain, and troubleshoot Microsoft Failover Clusters.
 * Know how to support a variety of mass storage arrays and RAID configurations.
 * Know how to use Microsoft PowerShell to automate tedious, repetitive, and/or error prone tasks related to installation, configuration, troubleshooting, and management of IT systems and services.
 * Know how to install a server into a rack, load and configure a Windows Operating System on it.
 * Know how to Preboot Execution Environment (PXE) boot a server and load an image on to it with Windows Deployment Server.
 * Know how to replace/install RAM, hard drives, network cards, and storage cards in a computer/server.
 * Know how to troubleshoot basic network troubleshooting, such as IP conflicts, DNS resolution problems, being able to determine the status of a switch port.
 * Hyper-V Manager
 * Failover Cluster Manager
 * Windows Deployment Services
 * Configure and monitor SQL servers utilizing SQL Server Management Tools.
 * Recognizes failed hardware such as hard drives, power supplies, components, or entire servers.
 * Follows detailed instructions to identify, troubleshoot, and replace faulty equipment.