Senior Linux Administrator Jobs in Houston, TX

Optimize our data infrastructure platform by enhancing automation, observability, and stability. Drive architectural changes to support long-term service requirements while ensuring high throughput an...

Manage IT operations to ensure stability and performance of enterprise technology. Troubleshoot issues, support cross-functional teams, and drive continuous improvement in a fast-paced environment, en...

Transform endpoint management by designing and deploying solutions across a vast device estate. Collaborate with cross-functional teams to ensure security, compliance, and reliability while leveraging...

Join us to enhance the security posture of our production platform. As an Infrastructure Security Engineer, you'll drive remediation efforts, build security frameworks, and collaborate with teams to p...

Transform the contracting process by managing the lifecycle of agreements, ensuring efficient execution while balancing risk and compliance. Collaborate with cross-functional teams to support business...

Join a dynamic team as you architect secure CI/CD pipelines, manage Kubernetes clusters, and implement security automation in AWS. Collaborate across teams to enhance operational efficiency while embe...

Lead the execution of network projects, ensuring timely delivery within scope and budget. Engage with diverse international teams, manage stakeholder communications, and solve unexpected challenges to...

Champion premium software support for mainframe clients, focusing on CICS and WAS. Drive installations, testing, and maintenance of systems software while ensuring timely customer service and effectiv...

Join a team that's engineering innovative cloud solutions, ensuring stability and performance while driving continuous improvement across scalable environments. Your expertise will shape the future of...

Help us optimize and secure our Microsoft cloud ecosystem as you manage Azure and Microsoft 365 services. This role focuses on enhancing cloud performance, security, and governance while fostering a p...

Lead the charge in optimizing operational activities within the DHMS program, ensuring compliance and driving continuous improvement. Collaborate with stakeholders to implement effective strategies an...

Transform the integration landscape by leading data pipelines and trading system interfaces. Ensure reliability and compliance while optimizing trading, risk, and analytics ecosystems through innovati...

Accelerate automation initiatives by developing end-to-end solutions using Ansible, Python, and RESTful APIs. Collaborate with cross-functional teams to enhance operational efficiency and ensure compl...

Unlock potential by leading expert maintenance and repair initiatives. Drive continuous improvement and optimize equipment performance while mentoring team members in a dynamic, fast-paced environment...

Drive innovative software solutions by designing, developing, and testing systems-level software. Collaborate with cross-functional teams to meet operational specifications and enhance SAP functionali...

Join a dynamic team to design and optimize enterprise infrastructure, leading initiatives in network architecture, virtualization, and cloud services while ensuring reliability and security across sys...

Transform the future of distributed systems by designing and building robust platform components. Collaborate with teams to ensure reliability and scalability in mission-critical environments, driving...

Unlock potential by guiding application security strategies across diverse product landscapes. In this senior technical role, you'll influence architecture, mentor teams, and enhance security processe...

Lead environmental compliance and permitting for large-scale transmission projects. Collaborate with diverse teams to navigate complex regulations, manage consultants, and ensure successful project ex...

Elevate team performance and delivery by leading a technical group, setting clear expectations, providing mentorship, and managing project needs while ensuring quality and employee development in a dy...

Support and enhance the security of critical infrastructure by maintaining and troubleshooting physical security systems. Collaborate with stakeholders to ensure project success while leveraging innov...

Drive innovative electrical design solutions for high-density compute environments. Collaborate across teams to ensure compliance with industry standards while mentoring junior engineers. Make a signi...

Join a team that's redefining AI product development by leading high-performing engineering teams. Drive innovation and collaboration across functions to deliver scalable AI solutions, while fostering...

Champion a team of analysts to enhance enterprise infrastructure services, ensuring reliable support and operational excellence. Collaborate with cross-functional teams to align priorities and drive c...

Lead the charge in optimizing mainframe database environments, ensuring seamless upgrades, administration, and performance tuning. Collaborate with vendors and support clients with 24x7 on-call assist...