Systems Administrator Jobs in Houston, TX

Transform incident resolution as you handle technical support for a dynamic SaaS platform, ensuring timely restoration of services while closely collaborating with product teams to prevent future issu...

Champion the reliability of networked medical equipment through preventive and corrective maintenance, cybersecurity practices, and collaborative support in a dynamic healthcare environment, ensuring...

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Champion the design and integration of automation for utility-scale power systems, ensuring optimal operation of turbine-driven and microgrid plants through hands-on support and strategic technical ov...

Lead the charge in the design and execution of enterprise network solutions, ensuring a robust, secure infrastructure that supports vital business operations while fostering team leadership and vendor...

Unlock your potential as a Database Administrator, empowering critical global consular operations. Optimize database systems, enhance performance, and ensure security in a dynamic, collaborative envir...

Lead advanced support for a nationwide fiber optic network. Collaborate with engineering teams to troubleshoot and resolve complex system and network issues, ensuring optimal performance and security...

Partner with us to advance security research in Active Directory and Entra ID, focusing on identifying vulnerabilities and enhancing product features through innovative approaches and collaboration wi...

Champion exceptional IT infrastructure solutions and end-user services by leading a diverse team that ensures secure, reliable, and scalable technology operations while collaborating with key stakehol...

Drive operational excellence and reliability across our product portfolio, leading SRE and QA teams while defining strategy, metrics, and incident management. Collaborate with engineering and security...

Lead the execution of civil construction and electrical distribution projects, ensuring compliance with safety standards. Oversee field operations, coordinate teams, and drive project success on sched...

Drive strategic program management for key managed services clients, ensuring effective service delivery, governance, and risk management. Build trusted relationships with stakeholders and lead cross...

Elevate z/OS performance by installing, upgrading, and maintaining mainframe systems while ensuring compatibility with IBM/BMC products and enhancing system security and efficiency...

Drive the design and maintenance of global network infrastructures while leveraging advanced troubleshooting skills and deep networking knowledge. Collaborate with cross-functional teams to enhance ne...

Join a team that's transforming manufacturing execution systems through innovative app development, enhancing operational efficiencies, and driving continuous improvement within a collaborative IT App...

Transform client experiences by effectively leading project onboarding and implementation. Oversee installations of various security and communication systems, ensuring timely delivery and strong coll...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Join a team that's focused on maintaining IBM z/OS systems to ensure high performance and security. Take ownership of complex technical issues, mentor junior staff, and drive operational excellence in...

Lead the configuration and optimization of Workday to enhance employee experience. Partner across departments to identify needs, implement solutions, and drive continuous improvement in HR processes w...

Optimize client outcomes as a Senior Virtualization Pre-Sales Architect. Take ownership of solution strategy, guide technical workshops, and collaborate with stakeholders to deliver scalable solutions...

Engage your technical expertise as you lead engineering solutions, enhancing network reliability and customer satisfaction while mentoring peers and supporting managed services across diverse platform...

Join a team that's driving innovation by delivering strategic automation solutions. Leverage your technical expertise and leadership skills to solve client challenges and promote the adoption of Red H...

Lead high-quality, on-schedule automation installation on-site, ensuring safety and efficiency from mobilization to commissioning. Drive performance of multi-discipline teams in a fast-paced construct...

Oversee and manage SAP environments, ensuring security and performance while leading administration activities, mentoring junior consultants, and collaborating on SAP solution implementation...

Lead configuration and enhancement efforts in UKG as a senior analyst. Act as a key expert and liaison between technical and business teams, driving process improvements and mentoring junior members t...