IT System Administrator

Trenton Systems, Inc.; Lawrenceville, Northern (GA, KY); On-site; USD 85,000 - 120,000; Full time

Job summary

Trenton Systems, Inc. is seeking an IT System Administrator to support the organization’s IT infrastructure, including end-user desktops, Windows and Linux servers, and the Global Shop ERP system.

You will provide hands-on technical support, system administration, troubleshooting, and documentation to ensure reliable and secure IT operations. The role emphasizes desktop support, server administration, and ERP-related activities, requiring strong problem-solving skills and the ability to work

Qualifications

• Bachelor’s degree required or equivalent.
• 5+ years in IT support or systems administration preferred.
• Strong knowledge of Windows desktop OS and Windows Server OS.

Responsibilities

• Provide Tier 1-3 desktop and laptop support.
• Assist with Windows and Linux server administration and patching.
• Support Global Shop ERP system and related configurations.
• Maintain system documentation and procedures.
• Troubleshoot connectivity, printing, and endpoint security requirements.

Skills

Windows administration

Active Directory

Group Policy

Linux administration

ERP administration

Troubleshooting

Documentation

Education

Bachelor’s Degree

Tools

Global Shop ERP

VMware/Proxmox virtualization

DNS/DHCP

VPN technologies

Job description

Description

Position Summary

The IT System Administrator is responsible for supporting the organization’s information technology infrastructure, including end-user desktop systems, Windows and Linux servers, and the Global Shop ERP system. This position provides hands‑on technical support, system administration, troubleshooting, maintenance, and user assistance to ensure reliable and secure operation of IT systems.

Essential Duties & Responsibilities

Desktop Support

• Provide Tier 1-3 technical support for desktop and laptop computers.
• Troubleshoot Windows operating system, hardware, software, printing, networking, and peripheral issues.
• Install, configure, maintain, and upgrade desktop hardware and software.
• Support Microsoft Office and other business applications.
• Configure and troubleshoot user accounts, permissions, printers, mapped drives, and network resources.
• Deploy and maintain Windows workstations using established IT procedures.
• Assist users with technical issues both remotely and in person.
• Document support requests, troubleshooting steps, and resolutions.
• Assist with Windows updates, patches, software deployments, and endpoint security requirements.

Windows Server Administration

• Assist with administration and maintenance of Windows Server systems.
• Monitor server performance, availability, storage, and system health.
• Troubleshoot Windows Server operating system and application issues.
• Support Microsoft Active Directory, including users, computers, groups, and organizational units.
• Assist with Group Policy administration and troubleshooting.
• Support DNS, DHCP, file services, print services, and other Windows-based infrastructure.
• Perform server patching, software updates, and routine maintenance.
• Assist with backup, recovery, and disaster-recovery procedures.
• Maintain accurate system documentation and configuration records.

Linux Server Support

• Assist with administration and maintenance of Linux servers.
• Perform basic Linux system troubleshooting and configuration.
• Monitor system health, disk space, services, and system logs.
• Install and maintain Linux packages and applications as required.
• Assist with user accounts, permissions, services, networking, and security configuration.
• Troubleshoot connectivity and application issues on Linux systems.
• Work with senior IT personnel or vendors on complex Linux issues.

Global Shop Administrator

• Serve as the primary IT administrator and technical support resource for the Global Shop ERP system.
• Manage Global Shop user accounts, permissions, and system access.
• Assist users with Global Shop-related technical issues.
• Maintain system configuration and coordinate application changes.
• Troubleshoot connectivity, application, database, and workstation issues related to Global Shop.
• Coordinate with Global Shop support and vendors when necessary.
• Assist with system updates, upgrades, testing, and implementation of new functionality.
• Maintain documentation for Global Shop configuration and administrative procedures.
• Work with business departments to identify and resolve ERP-related technical issues.
• Assist with data integrity, system availability, and appropriate access controls.

PM21

Requirements

Required

• Bachelor’s Degree
• 5+ years of experience in IT support or systems administration preferred.
• Working knowledge of Microsoft Windows desktop operating systems, including Windows 10/11.
• Working knowledge of Microsoft Windows Server operating systems.
• Working knowledge of Active Directory and Group Policy.
• Basic knowledge of Linux operating systems and administration.
• Working knowledge of Enterprise Resource Planning software.
• Experience troubleshooting hardware, software, networking, and operating-system issues.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and prioritize multiple technical issues.
• Strong written and verbal communication skills.
• Ability to document technical procedures and solutions.
• Ability to work effectively with users at all levels of the organization.

Desired

• Bachelors Degree in IT/Computer Science-related program
• 2+ years of experience in ERP administration
• Experience administering or supporting ERP systems, preferably Global Shop.
• Experience with Microsoft Active Directory.
• Experience with Windows Server administration.
• Experience with Linux server administration.
• Knowledge of TCP/IP networking, DNS, DHCP, and VPN technologies.
• Experience with virtualization platforms such as VMware or Proxmox.
• Experience with backup and disaster-recovery systems.
• Knowledge of endpoint management and software deployment tools.
• Experience with cybersecurity and endpoint security technologies.
• Experience working in a manufacturing or engineering environment.