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Robert Half Logo Robert Half · IT - Administration

Senior Systems Administrator

United States, Birmingham · Job Posted June 10, 2026
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Job Description

We are seeking an experienced Systems Administrator with 5+ years of experience supporting enterprise IT environments and acting as a key escalation point for desktop support teams. The ideal candidate is highly skilled in Microsoft Azure, Windows systems administration, Group Policy management, and PowerShell scripting and automation, with a strong foundation in enterprise IT operations and troubleshooting. This role plays a critical part in maintaining system stability, improving IT processes through automation, and ensuring efficient resolution of escalated technical issues across the organization.

Job Responsibility

  • Provide advanced support and escalation handling for desktop support and service desk teams
  • Administer and maintain Microsoft Azure environments and related services
  • Manage and troubleshoot Windows Server and Windows client systems
  • Design, implement, and maintain Group Policy (GPO) configurations
  • Develop and maintain PowerShell scripts for automation and operational efficiency
  • Support enterprise IT systems and ensure high availability and performance
  • Diagnose and resolve complex technical issues across systems, applications, and infrastructure layers
  • Assist with system deployments, upgrades, and configuration management
  • Collaborate with infrastructure and security teams to support IT standards and best practices
  • Maintain documentation for systems, processes, and operational procedures

Requirements

  • 5+ years of experience in Systems Administration or enterprise IT support roles
  • Strong hands-on experience with Microsoft Azure administration
  • Advanced knowledge of Windows operating systems and server environments
  • Experience with Group Policy (GPO) management and Active Directory
  • Proficiency in PowerShell scripting and automation
  • Experience acting as a desktop support escalation point
  • Solid understanding of enterprise IT operations and support frameworks
  • Foundational networking knowledge (DNS, DHCP, TCP/IP, routing basics)
  • Strong troubleshooting and problem-solving skills

What we offer

  • medical
  • vision
  • dental
  • life and disability insurance
  • 401(k) plan
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