Senior Linux Administrator Jobs in Dallas, TX

Transform your career by leading model-based systems engineering efforts, guiding a team of modelers in architecting solutions for Navy systems. Leverage MBSE expertise to innovate and drive customer...

Join a dynamic team to innovate and streamline DevSecOps processes, enhancing cybersecurity training environments by automating pipelines, managing containerization, and implementing cutting-edge tech...

Optimize cloud infrastructure services by leading a diverse team to modernize and enhance a large-scale multi-tenant ecosystem for federal users, ensuring compliance and driving continuous improvement...

Lead compliance initiatives and enhance security governance within healthcare. Ensure adherence to ISO 27001, HIPAA, and manage audits, risk assessments, and policies while fostering collaboration acr...

Help us ensure flawless operations in a dynamic data center environment, where you'll oversee infrastructure systems, lead maintenance efforts, and respond to emergencies, all while supporting our mis...

Drive excellence by leading infrastructure operations and maintenance in a dynamic data center environment. Engage in hands-on troubleshooting and supervision while ensuring safety and compliance for...

Unlock potential by joining a dynamic team of Software Engineers, tackling complex software challenges and driving innovation across the software development life cycle in a remote capacity using Agil...

Join a team that's committed to embedding security in the software development lifecycle, protecting sensitive data through proactive threat modeling, reviews, and guidance, while collaborating with d...

Provide strategic leadership and direction to a diverse team of engineers, driving operational excellence across over 200 technology labs while enhancing collaboration and innovation to meet evolving...

Accelerate progress at a pivotal integration layer that connects legacy and modern health systems. Architect and enhance reliable, observable systems while driving efficiency and enabling scalable sol...

Join our dynamic team to lead the advancement of aircraft capabilities through systems engineering, focusing on requirements development and seamless integration for multiple platforms in a collaborat...

Join a team that's dedicated to delivering exceptional IT support, ensuring seamless operations across all applications and systems. Act as a frontline problem solver and enhance productivity while dr...

Architect solutions that drive customer success while managing complex DevOps projects. Contribute your technical expertise to innovate and enhance cloud-native workflows, ensuring alignment with busi...

Analyze and lead Q-Systems development across projects, focusing on design, construction, and security infrastructure. Collaborate with cross-functional teams to ensure compliance and timely delivery...

Unlock potential by leading production operations for complex technology ecosystems, ensuring stability, risk management, and compliance across multiple financial applications while partnering with gl...

Join a team that's transforming market demand into growth opportunities through expert advisory support. Leverage your technical expertise to enhance customer loyalty and drive strategic project selli...

Optimize technical integration delivery and automations within customer onboarding projects. Collaborate with cross-functional teams and leverage your expertise to create solutions that enhance public...

Unlock potential by leveraging your automation testing expertise in Java and Playwright. Collaborate cross-functionally to enhance testing frameworks, execute comprehensive test plans, and ensure qual...

Drive impactful security solutions by overseeing large-scale deployments, providing technical support, and collaborating with clients to address complex needs, all while ensuring system integrity and...

Transform research operations by leading analysis and management of critical systems. Collaborate with stakeholders to optimize processes in Basic Science and Clinical Research. Drive innovation and e...

Lead the charge in optimizing Windows endpoint configurations and security. Drive lifecycle management and compliance for a large-scale enterprise environment, ensuring efficient deployment and suppor...

Accelerate progress at enhancing user security through .NET application development and Okta integration. Collaborate in a dynamic, remote environment while delivering effective software solutions for...

Drive innovation and efficiency in nuclear power engineering by conducting technical analyses, optimizing systems, and mentoring junior staff. Collaborate with project teams to deliver high-quality de...

Lead transformative projects in agent technology, focusing on architecture, orchestration, and improving core platform capabilities while working collaboratively and innovatively to push boundaries in...

Lead the charge in delivering successful software implementations for clients. Collaborate with teams to translate business needs into technical solutions, ensuring seamless onboarding and optimal cli...