Senior Linux Administrator Jobs in Dallas, TX

Lead and manage Q-Systems Security design and construction activities across multiple projects, ensuring compliance with standards. Collaborate with various stakeholders and oversee budgets, schedules...

Lead and manage multi-projects focusing on security design and implementation, ensuring compliance with standards while collaborating with various stakeholders to deliver on time and budget in a dynam...

Lead the charge in managing multiple projects, overseeing security system design, budgets, and schedules. Collaborate with diverse stakeholders to ensure compliance and excellence in project delivery...

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...

Take ownership of embedded software development using modern C++. Collaborate in an Agile environment to create reliable Linux-based applications while ensuring system-level testing and code reusabili...

Drive the delivery of modern workplace solutions by managing Microsoft 365 services, executing migrations, and optimizing configurations for seamless user experiences. Collaborate cross-functionally t...

Drive collaboration with senior engineers to define systems requirements and strategies, engaging with clients and internal teams to articulate design possibilities and technological direction while e...

Join a team that drives innovation in cloud systems solutions, implementing advanced DevOps practices. Collaborate cross-functionally to create impactful capabilities while ensuring stakeholder satisf...

Join a team that's dedicated to managing and optimizing facility operations, ensuring effective environmental, security, and building management while maintaining critical infrastructure and complianc...

Join a team that's empowering public sector operations through advanced analytics, simulation, and optimization techniques. Enhance decision-making and optimize performance with your expertise in Oper...

Drive enterprise integration architecture to modernize VA healthcare systems, enabling secure data exchange and interoperability between legacy and cloud-based platforms while supporting critical digi...

Drive the charge in comprehensive systems engineering by defining requirements, designing solutions, and validating performance through innovative modeling. Collaborate with cross-functional teams to...

Grow your career with an innovative team as you analyze, design, and develop software applications, collaborating cross-functionally to deliver high-quality solutions that meet user requirements and o...

Join a team that embraces innovation as a Senior Application Support Engineer, where you'll enhance the performance of financial applications by resolving critical issues and supporting seamless tradi...

Advance your career by designing and implementing custom software solutions that drive digital transformation, improve operational efficiency, and enhance client services across multiple practice area...

Join a team that drives digital transformation by developing custom applications and tools, gathering requirements, and deploying innovative software solutions to enhance client and internal operation...

Innovate by designing and building high-impact full-stack tools quickly to empower teams. You'll drive solutions from concept to deployment, collaborating in agile engineering pods while embracing AI...

Advance progress at the forefront of national security applications by developing, deploying, and supporting mission-critical software solutions in an Agile environment while leveraging modern cloud a...

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...

Elevate your career by driving innovation and enhancing uptime for critical platforms. Collaborate, monitor, and design robust architectures while implementing best practices in a dynamic team environ...

Elevate IT service delivery through innovation and automation. In this senior role, you will resolve complex escalations, mentor analysts, and collaborate cross-functionally to enhance efficiencies an...

Contribute to the execution of the Sarbanes-Oxley compliance program, performing audits, assessments, and risk documentation while fostering relationships with management and guiding junior staff in S...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Join a team that's shaping the future of simulation systems for the T-50 program. Drive engineering solutions through hardware/software integration, requirements engineering, and stakeholder collabora...

Explore impactful opportunities as a senior ServiceNow developer, leading design and implementation to enhance IT operations. Collaborate with teams for scalable solutions while embracing Agile method...