Systems Administrator – Cloud, Security & ITIL Ops

Dallas Theological Seminary; Dallas (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

This role emphasizes security stewardship, documentation, and service‑oriented support, with emphasis on IAM, audit readiness, and disaster recovery planning across enterprise systems.

Qualifications

• 5+ years of systems administration or infrastructure engineering experience.
• Strong Windows Server and Active Directory administration skills.
• Experience supporting Microsoft 365 and Entra ID environments.
• Proficiency with virtualization technologies (VMware) and storage concepts.
• PowerShell scripting and automation experience.
• Experience in regulated/compliance-driven environments.

Responsibilities

• Administer, monitor, and maintain Windows and Linux server environments.
• Manage virtualization platforms (VMware, vSphere) and storage.
• Administer Microsoft 365, Entra ID, Exchange Online, SharePoint Online.
• Implement security controls, patches, and change management.
• Support disaster recovery, backups, and audit readiness.
• Create runbooks, documentation, and automation scripts.

Skills

Windows Server administration

Active Directory administration

Microsoft 365 / Entra ID

VMware vSphere / virtualization

Azure cloud services

PowerShell scripting

Backup & disaster recovery

Security & compliance

ITIL familiarity

Documentation & communication

Education

Bachelor's degree in Computer Science, Information Technology, or related field

Tools

VMware vSphere

Azure

SharePoint Online

Exchange Online

Job description

This role emphasizes security stewardship, documentation, and service‑oriented support, with emphasis on IAM, audit readiness, and disaster recovery planning across enterprise systems.