Systems Administrator

Description

We are looking for a Systems Administrator to support and maintain core infrastructure in The Woodlands, Texas. This Long-term Contract position is ideal for someone who can manage day-to-day server and desktop environments while helping ensure reliable access, security, and performance across key systems. The role will focus on administration of Windows-based platforms, user access services, and endpoint technologies in a fast-paced IT environment.

Responsibilities:
Administer and maintain Active Directory services, including user accounts, group policies, permissions, and directory structure management.
Support Microsoft Windows Server environments by monitoring system health, applying updates, and resolving operational issues.
Provide technical administration for Windows 10 endpoints, ensuring consistent performance, patch compliance, and user support readiness.
Manage and troubleshoot Citrix-based access solutions to help maintain secure and dependable connectivity for end users.
Perform hardware support and coordination for Dell Technologies equipment, including setup, maintenance, and issue resolution.
Investigate system incidents and service disruptions, identify root causes, and implement timely corrective actions.
Maintain system documentation, configuration records, and administrative procedures to support operational continuity.
Partner with internal IT teams to improve infrastructure stability, security practices, and overall user experience.

Requirements

Hands-on experience administering Active Directory in an enterprise environment.
Strong working knowledge of Microsoft Windows Server administration and support.
Experience supporting and troubleshooting Microsoft Windows 10 systems.
Familiarity with Dell Technologies hardware in a corporate IT setting.
Practical experience with Citrix technologies, including user access and session support.
Ability to diagnose technical issues, prioritize tasks, and resolve problems efficiently.
Strong communication skills and the ability to work effectively with technical teams and end users.

Technology Doesn't Change the World, People Do.

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice.