System Administrator

Red Team IT; Denton (TX); Hybrid; USD 70,000 - 120,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Paid vacation

Personal days

Sick leave

Holidays

Tenure recognition awards

Job summary

Red Team IT in Denton, TX is seeking a skilled System Administrator to manage and secure complex IT environments for business clients. You will handle multi-user Windows and cloud platforms, configure networks, and deliver reliable technical support.

The role requires 5+ years in system administration, a bachelor's degree, MSP experience preferred, and relevant Microsoft certifications. Excellent communication and organization are essential for driving improvements and documenting procedures.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• 5+ years in network/system administration.
• MSP experience preferred.
• Microsoft MCSA, Azure, or equivalent certifications (or willingness to obtain).
• Strong understanding of Windows OS (7–11) and Windows Server (2008–2019).
• Familiarity with Microsoft Exchange, Office 365, and cloud services.
• Proficient with wireless infrastructure and backup technologies.
• Knowledge of cybersecurity standards and system hardening.
• Excellent written and verbal communication skills.
• Highly organized and detail-oriented.

Responsibilities

• Administer and support multi-user operating systems and networks
• Configure, install, maintain, and support hardware and software
• Troubleshoot complex infrastructure issues and provide solutions
• Work directly with clients to gather requirements and provide recommendations
• Prepare cost‑effective network and technology proposals
• Support and maintain Microsoft 365, Exchange, Azure, Intune, and related platforms
• Manage Hyper‑V and VMWare virtual environments
• Implement cybersecurity hardening and best practices
• Perform regular backups using disk, tape, and cloud solutions
• Maintain accurate technical documentation
• Drive improvements in IT systems and internal processes

Skills

Strong communication skills

Project management

Detail-oriented

Problem solving

Ability to manage multiple projects

Education

Bachelor's degree in Computer Science, Software Engineering, or related field

Tools

Windows OS

Windows Server

Microsoft 365

Exchange

Azure

Intune

Hyper-V

VMware

Backup technologies

Job description

We are looking for a skilled System Administrator based in Denton, Texas. You’ll work directly with business clients to manage systems, networks, and cloud environments while delivering technical support and reliable solutions. Strong communication and decision‑making skills are key, along with the ability to manage multiple projects with minimal supervision.

System Administrator Responsibilities:

• Administer and support multi-user operating systems and networks
• Configure, install, maintain, and support hardware and software
• Troubleshoot complex infrastructure issues and provide solutions
• Work directly with clients to gather requirements and provide recommendations
• Prepare cost‑effective network and technology proposals
• Support and maintain Microsoft 365, Exchange, Azure, Intune, and related platforms
• Manage Hyper‑V and VMWare virtual environments
• Implement cybersecurity hardening and best practices
• Perform regular backups using disk, tape, and cloud solutions
• Maintain accurate technical documentation
• Drive improvements in IT systems and internal processes

System Administrator Requirements:

• Bachelor's degree in Computer Science, Software Engineering, or related field
• 5+ years of experience in network/system administration
• Experience with Managed Service Providers (MSPs) preferred
• Microsoft MCSA, Azure, or equivalent certifications (or willingness to obtain)
• Strong understanding of Windows OS (7–11) and Windows Server (2008–2019)
• Familiarity with Microsoft Exchange, Office 365, and cloud services
• Proficient with wireless infrastructure and backup technologies
• Knowledge of cybersecurity standards and system hardening
• Excellent written and verbal communication skills
• Highly organized and detail-oriented

• Full‑time employees receive medical, dental, and vision coverage, paid vacation and personal days, sick leave, holidays, and tenure recognition awards.