Description We are looking for a skilled Systems Administrator to join our team in the non-profit sector, located in Texas City, Texas. As a Systems Administrator, you will be responsible for managing and maintaining the organization's technology systems and networks. This role offers a long-term contract employment opportunity. Responsibilities: • Management and maintenance of Cisco, Citrix, Cloud, and Dell technologies within the organization's infrastructure. • Implementation and monitoring of firewall technologies to ensure the security and integrity of systems. • Conducting AB Testing to optimize system performance and user experience. • Overseeing the organization's Active Directory, ensuring accurate user management and access control. • Utilizing backup technologies to safeguard the organization's critical data. • Performing cluster analysis to assess system performance and identify potential issues. • Handling computer hardware, ensuring optimal operation and timely repair or replacement when necessary. Requirements • Proficiency in Cisco Technologies is expected for efficient network management. • Familiarity with Citrix Technologies is essential for optimal server functionality. • Competency in Cloud Technologies is required for secure data storage and access. • Experience with Dell Technologies is desired for seamless system integration. • Knowledge of Firewall Technologies is necessary for robust system security. • Ability to conduct AB Testing is vital for system performance optimization. • Expertise in Active Directory is needed for effective network management. • Proficiency in Backup Technologies is important for data protection and recovery. • Skills in Cluster Analysis are required for managing large data sets. • Understanding of Computer Hardware is crucial for troubleshooting and maintenance. 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) .