WINDOW SYSTEMS ADMINISTRATOR

Comnet Communications; Dallas, Flower Mound (TX, TX); On-site; USD 70,000 - 95,000; Full time

Job summary

ComNet Communications LLC seeks a Windows System Administrator to design, implement, and support internal and external networks and systems. You will guide desktop staff and ensure robust IT operations across the organization.

The role includes hands-on server and desktop support, security-minded infrastructure, and collaboration with vendors. Travel to regional sites may be required based on project needs.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or related field preferred.
• Experience with Windows server/desktop operating systems and Microsoft technologies.
• Experience with ERP systems is not required.

Responsibilities

• Purchase, configure, upgrade, maintain and troubleshoot computers, printers and monitors.
• Mentor and develop desktop staff.
• Develop and maintain IT systems, infrastructure, applications, and security.
• Monitor network performance and troubleshoot issues.
• Secure network by managing access, monitoring usage, and analyzing logs.
• Provide remote support to regional data centers and field offices (some travel).
• Document internal IT and end-user processes; lead requirements gathering.
• Coordinate with vendors and third-party contractors for projects and services.
• Research and recommend applications, equipment, upgrades, patches.
• Pursue ongoing education and professional development.

Skills

Customer service orientation

Analytical skills

Communication skills

Multi-tasking

Teamwork / independent work

Education

Bachelor’s degree in Computer Science or Information Technology

Tools

VMware

Cisco

Hyper-V

Palo Alto firewalls

Azure

Office 365

GPOs (Group Policy Objects)

Job description

Nationwide Experts in Network, Security, Wireless & AV Integration

ComNet Communications LLC is a leading integrator of technology infrastructure, backed by four decades of experience delivering scalable, high-performance solutions nationwide. We design, install, and maintain critical systems that power structured cabling, wireless connectivity, data centers, physical security, in-building wireless, and audio visual environments.

With a strong focus on safety, quality, and service excellence, ComNet is a trusted partner to enterprise clients across diverse industries. From complex, multi-site deployments to large-scale network builds, we bring the technical expertise and operational capacity to support the evolving demands of today’s connected world.

Who We Are

Founded in 1984, ComNet Communications has grown to become a trusted network infrastructure partner for Fortune 500 companies, national enterprises, and regional businesses. Our team of highly skilled professionals provides end-to-end services — from initial design through project completion — with a focus on safety, quality, and operational excellence. Our reputation is built on integrity, technical expertise, and a commitment to customer success.

Our National Footprint

ComNet Communications operates across the United States with regional offices and field teams ready to support projects nationwide. Our scalable workforce and national reach enable us to manage complex, multi-site deployments with consistency and speed.

Commitment to Safety & Sustainability

ComNet Communications prioritizes a culture of safety and environmental responsibility. Our safety-first approach ensures our teams meet or exceed all regulatory and industry standards. We are committed to sustainability practices that include recycling of cabling materials, reducing packaging waste, and implementing efficient installation methods to minimize environmental impact.

About the Role:

The Windows System Administrator designs, installs, configures, and supports internal and/or external networks and systems and well as provides guidance and training to the desktop support staff.

ESSENTIAL DUTIES AND RESPONSIBILITIES

• Purchase, configure, upgrade, maintain and troubleshoot all computers, printers and monitors
• Mentor and develop desktop staff
• Develops and/or helps maintain all IT systems, infrastructure, applications, and security.
• Monitor and test for network performance issues and troubleshoot problems when they arise.
• Secure the network by developing network access, monitoring usage, and analyzing logs.
• Remotely support regional data centers and field offices with some travel required.
• Documenting processes both internal IT and external end user processes, lead end user requirements gathering.
• Interact with vendors and other 3rd party contractors to manage projects and secure products and services.
• Researches and recommends applications, equipment, upgrades, patches.
• Updates job knowledge by participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations.
• And other duties as assigned.

JOB REQUIREMENTS

• Experience with VMWare, Cisco, Hyper-V and Palo Alto firewalls greatly preferred.
• Proactive approach to dealing with customers and technical issues
• Bachelor’s degree in Computer Science, Information Technology, or related preferred.
• Must demonstrate excellent knowledge Microsoft technologies, Azure, Windows desktop and server operating systems, Office 365, and GPO’s.
• Experience with ERP systems and ERP migrations.
• Ability to troubleshoot WAN, LAN, and WLAN issues, at times under pressure
• Strong analytic and problem-solving skills.
• Ability to work equally well in a team environment as well as independently.
• Strong written and verbal communications skills.
• A certain degree of creativity and latitude is required
• Positive customer service oriented attitude
• Excellent interpersonal and customer service skills
• Ability to multi-task and prioritize effectively
• Ability to take direction well and transition quickly to changing business needs
• Ability to think and act independently
• Ability to lead people and obtain results through others
• Ability for repetitive motions of wrist, hand, or fingers
• Ability to see things at close vision
• Ability to lift and/or move up to 20 pounds
• The worker is subject to inside environmental conditions.

EEO

This job description in no way states or implies that these are the only duties to be performed by the employee incumbent in this position.

An employee will be required to follow any other job-related instructions and to perform any other job-related duties requested by any

person authorized to give instructions or assignments.

A review of this position has excluded the marginal functions of the position that are incidental to the performance of fundamental job

duty. All duties and responsibilities are essential functions and requirements and are subject to possible modification to reasonably

accommodate individuals with disabilities. To perform this job successfully, the incumbent will possess the skills, aptitudes and abilities to

perform each duty proficiently. Some requirements may exclude individuals who pose a direct threat or significant risk to the health or

safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills or abilities.

This document does not create an employment contract, implied or otherwise, other an an “at-will” relationship