IT Systems Administrator Jobs in Houston, TX

Lead the charge in maintaining system integrity and performance, ensuring robust security and troubleshooting for day-to-day operations while supporting scalable infrastructure to align with business...

Grow your career with this strategic role leading a cybersecurity operations team. Drive compliance, enhance processes, and protect critical systems while mentoring analysts and strengthening cyber de...

Elevate your career by tackling technical challenges that enhance business systems, drive operational efficiency, and streamline communication between stakeholders and technical teams. Lead initiative...

Lead the charge in enhancing user experience practices, driving UX governance, and scaling design operations for a vast Veterans Affairs digital portfolio. Collaborate with diverse teams to optimize p...

Transform our infrastructure by building secure, resilient systems in cloud and edge environments. Collaborate with cross-functional teams to ensure seamless deployment and operational excellence for...

Manage and enhance enterprise network infrastructure, ensure seamless connectivity, and optimize performance across LAN, WAN, and remote-access environments to support organizational goals and secure...

Join a team that's shaping the future of First Responder Solutions through innovative software design and development. Contribute your expertise in multi-threaded distributed systems and enhance clien...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Advance sustainable energy solutions by ensuring effective integration of power systems and controls. Collaborate with design teams to deliver resilient operations for large power projects, ensuring c...

Join a team that tackles complex IT challenges by designing and managing HPC and Linux systems. Collaborate to ensure optimal performance of multi-petabyte computing environments while driving innovat...

Manage and lead Data Center operations, ensuring optimal performance and reliability across facilities. Drive improvements, oversee maintenance, and coordinate disaster recovery efforts to support cri...

Accelerate progress at scaling robust infrastructure to support reliable, efficient mortgage services. Join a dynamic team committed to building tools that enhance engineering velocity and platform re...

Elevate your career by driving HubSpot success across marketing, sales, and service teams. Leverage your configuration and project management expertise to enhance operations and automate processes, en...

Lead the charge in developing and managing Epic integrations with external systems, focusing on FHIR and HL7 APIs. Collaborate closely with stakeholders to ensure seamless data exchange and optimal in...

Empower innovation by designing and building full-stack applications, integrating AI workflows, and delivering user-centric features through collaborative engineering practices...

Drive robust software development to solve complex system-level challenges. Collaborate with diverse teams to enhance product quality, lead technical initiatives, and advocate for engineering best pra...

Lead the charge in architecting and implementing cutting-edge software for space suit avionics. Collaborate closely with cross-functional teams to enhance systems integration and verification, ensurin...

Transform processes at the intersection of technology and security by developing and managing Identity and Access Management (IAM) solutions, ensuring system integrity and user access control across v...

Drive transformative enterprise sales by leading account strategies, managing complex portfolios, enhancing customer relationships, and fostering team performance for sustained growth and profitabilit...

Engineer robust Windows-based software to enhance user experience. Collaborate with diverse teams to design, develop, and test high-quality applications that drive innovation and reliability across HP...

Empower your career with a role providing engineering support for cloud identity and endpoint services, focusing on ensuring compliance, secure access, and resolving complex technical issues for feder...

Grow with us as you drive customer success by delivering on-site and remote service for advanced transformer technology, ensuring grid reliability and efficiency across data centers and utility networ...

Lead the charge in shaping cloud-native architecture and agentic AI systems. Drive infrastructure excellence at scale while mentoring engineers and establishing DevOps standards to enhance organizatio...

Join a team that's dedicated to enhancing healthcare efficiency by analyzing the revenue cycle. Your expertise will drive improvements in billing operations, perform detailed assessments, and ensure s...

Empower cyber resilience by designing, implementing, and managing robust network security measures. Collaborate to protect vital information systems against threats, ensuring compliance and operationa...