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Description We are looking for a highly skilled Systems Administrator to join our team in Boerne, Texas. This role requires a proactive individual with expertise in managing diverse operating systems, ensuring system security, and driving automation processes. The ideal candidate will possess strong technical knowledge, excellent problem-solving skills, and a commitment to maintaining robust and secure IT infrastructure.

Responsibilities:

• Oversee the administration and maintenance of multiple operating systems, including Windows Server, Windows 10/11, Linux, macOS, and Chrome OS.

• Manage endpoint protection and deployment tools such as Microsoft Intune, Jamf Pro, and Active Directory.

• Ensure the security of IT systems by addressing vulnerabilities, performing malware remediation, and implementing hardening measures.

• Develop and maintain backup procedures to safeguard data and support disaster recovery plans.

• Configure and manage enterprise virtualization platforms, such as VMware vSphere.

• Collaborate with teams to provide advanced troubleshooting for network protocols and system issues.

• Automate processes and reporting using PowerShell and other scripting languages to enhance efficiency.

• Provide expert support for messaging services, including Microsoft 365, Exchange Online, and Google Admin Console.

• Monitor and maintain network-attached devices, ensuring optimal functionality.

• Deliver documentation, reporting, and technical training to support organizational goals. Requirements • Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent experience of at least 4 years.

• Minimum of 3 years of experience in systems administration or a similar technical role.

• Proficiency in administering diverse operating systems and endpoint management tools.

• Strong scripting skills, particularly with PowerShell, for automation tasks.

• Advanced understanding of IT security practices, including vulnerability management and malware remediation.

• Relevant technical certifications, such as CompTIA Security+ or Microsoft certifications, are preferred.

• Experience with virtualization platforms like VMware and enterprise messaging systems such as Microsoft 365.

• All candidates are required to undergo fingerprinting (non-refundable fee required). 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 (https://www.roberthalf.com/us/en/mobile-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 (https://www.roberthalf.com/us/en/terms) .