Senior IT Systems & Network Support Specialist

Red Team IT; Denton (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Red Team IT, an Austin Lane Company, seeks a seasoned Network Engineer to design, implement and maintain complex networks across multi-vendor environments. You will install, configure, and support client systems with a strong focus on reliability and security.

The ideal candidate has 3–5 years of hands-on network experience, a relevant degree, and certifications such as MCTS or higher, plus practical knowledge of Azure, Intune, EntraID, Exchange, Hyper-V/VMware, and cloud backups.

Qualifications

• Bachelor's degree in Network Engineering, Computer Science, or related field.
• Microsoft MCTS or higher certification (must be able to obtain/maintain Microsoft certifications).
• 3-5 years of technical experience in network design and network support.
• Knowledge of operating procedures, network protocols, system software, and multi-vendor environments.
• Knowledge of backup technologies including Tape/Disk/Cloud and use cases for each.
• Windows operating systems: 10/11, Server 2016, 2019, 2022, 2025.
• Microsoft Exchange 2016, 2019.
• Microsoft Office 2024/365.
• Microsoft Cloud Solutions such as Azure, Microsoft 365, Intune, EntraID.
• Wireless Infrastructure.
• Hyper-V/VMware, ESXi.
• Cyber Security Hardening Techniques & Best Practices.

Responsibilities

• Evaluating complex business infrastructure.
• Preparing cost effective network configurations and technology solutions.
• Gathering and analyzing business/technical requirements and objectives, perform gap analysis, and provide recommended solutions.
• Providing key decision support to clients.
• Ability to work on multiple assigned projects.
• Drives process improvement.

Skills

Network design

Network support

Cyber security hardening

Multi-vendor environments

Requirements analysis

Cost-effective configurations

Education

Bachelor's degree in Network Engineering, Computer Science, or related

Tools

Hyper-V

VMware ESXi

Azure

Intune

EntraID

Microsoft 365

Exchange Server

Backup technologies (Tape/Disk/Cloud)

Job description

Red Team IT, an Austin Lane Company, seeks a seasoned Network Engineer to design, implement and maintain complex networks across multi-vendor environments. You will install, configure, and support client systems with a strong focus on reliability and security.

The ideal candidate has 3–5 years of hands-on network experience, a relevant degree, and certifications such as MCTS or higher, plus practical knowledge of Azure, Intune, EntraID, Exchange, Hyper-V/VMware, and cloud backups.