Senior Linux Administrator Jobs in Houston, TX

Drive your career forward by leading systems engineering for a cloud-based enterprise system. Engage in architecture development, integration, and modernization efforts while ensuring security and ope...

Lead the charge in architecting and securing a global Zero Trust ecosystem, overseeing DNS Security, IPAM, and Secure Vendor Remote Access. Drive strategy, standards, and innovation while mentoring te...

Elevate incident response capabilities by developing dashboards and alerts, optimizing cloud performance, and ensuring security compliance. Collaborate with product teams to enhance IAM needs while dr...

Join us to support NASA's next-gen mission operations by managing Linux systems, ensuring security compliance, and driving IT initiatives. Collaborate with a dynamic team to enhance mission-critical e...

Join a team that's redefining avionics systems engineering by translating customer needs into innovative architectures and requirements. Collaborate across domains to deliver high-quality solutions in...

Join a dynamic team to lead AI agent deployments in healthcare. Leverage your software engineering expertise and client-facing skills to drive technical delivery, influence product development, and en...

Join a team that's dedicated to solving complex IT challenges while providing exceptional support. Leverage your technical expertise and communication skills to enhance user experiences and collaborat...

Unlock the potential of enterprise identity solutions by designing, implementing, and supporting Microsoft Entra platforms. Drive security and compliance across hybrid environments while collaborating...

Transform business processes by optimizing existing systems and ensuring they deliver value. Collaborate with stakeholders to enhance system performance, support integrations, and drive adoption, maxi...

Champion the Agentic AI platform by owning its end-to-end operations, ensuring secure, reliable, and scalable delivery through advanced CI/CD practices, AWS infrastructure, and Kubernetes management...

Lead our vulnerability management and security operations program, shaping it from the ground up. Collaborate with a small Trust team to enhance our security posture and ensure compliance while automa...

Transform environmental compliance in supply chain services by managing assessments, audits, and training. Collaborate with stakeholders to ensure adherence to regulations and enhance operational effi...

Transform enterprise network architecture by leading LAN migration projects, ensuring seamless transitions to Cisco SDA fabric. Collaborate with cross-functional teams to execute plans, manage changes...

Unlock potential by leading IT SOX compliance and enhancing global security culture. Balance technical auditing with advocacy, ensuring financial integrity and regulatory adherence while fostering a r...

Unlock potential by driving new customer acquisition in healthcare. Engage C-suite leaders, champion innovative solutions, and lead complex sales cycles across AI and managed services to enhance patie...

Join a dynamic team to analyze solar PV energy yield assessments for utility-scale projects. Lead performance modeling and mentor engineers while expanding expertise across various renewable energy te...

Lead the transformation of ERP systems by managing implementation, governance, and cross-functional collaboration. Drive strategic initiatives to enhance operational efficiency and ensure scalability...

Unlock your potential as you innovate automated testing solutions for AWS infrastructures and CI/CD pipelines. Collaborate with cross-functional teams to enhance deployment confidence and streamline v...

Shape the future of financial operations by owning and modernizing financial systems, automating processes, and collaborating with engineering to streamline integrations for enhanced efficiency and re...

Drive the future of network connectivity by managing site selection, carrier negotiations, and team leadership to ensure robust, efficient data center connections globally. Collaborate with engineerin...

Pioneer the administration and development of core business systems, focusing on ServiceNow. Collaborate with cross-functional teams to create scalable solutions that enhance operations, service, and...

Join a dynamic team as you design and implement Azure IaaS solutions, ensuring operational support and service delivery for a government customer. Contribute to system modernization and enhance servic...

Drive impactful data management and compliance initiatives by leveraging your expertise in SharePoint administration and records management within capital project environments. Collaborate across team...

Unlock potential by managing CA Datacom environments, optimizing databases, and ensuring 24x7 support. Collaborate with vendors, implement best practices, and maintain documentation to enhance client...

Drive safety excellence by partnering with clients to enhance global health standards, reduce risk, and foster continuous improvement through strong relationship management and technical expertise, wi...