Senior Linux Administrator Jobs in Washington, DC

Unlock potential by leveraging your Linux and cybersecurity skills to enhance system performance while supporting mission-critical technology for our clients, ensuring compliance and fostering team co...

Accelerate progress at the forefront of software innovation, leading high-complexity projects by mentoring teams, optimizing performance, and designing scalable architectures in dynamic environments...

Elevate IT operations by managing complex projects for a large federal program. Lead cross-functional teams to achieve on-time delivery while ensuring budget adherence and stakeholder alignment across...

Manage the overall administrative and financial operations of the office, providing strategic guidance to senior management on workforce planning and fiscal resolutions while ensuring compliance with...

Reimagine your future by designing and developing scalable software solutions. Collaborate with a dynamic remote team to tackle complex challenges, ensuring world-class savings outcomes for customers...

Deliver analytical expertise that drives operational efficiency, optimizing management processes through data-driven insights, comprehensive evaluations, and design of effective systems and procedures...

Transform ERP functionalities by serving as a hands-on technical lead, collaborating across departments to enhance business processes and maximize the value of the SyteLine environment through effecti...

Optimize Configuration Management processes by planning, conducting, and coordinating activities while collaborating with stakeholders and ensuring adherence to best practices and standards...

Elevate operational performance by modernizing legacy systems through microservices. Lead automation testing and collaborate cross-functionally to deliver innovative cyber solutions that enhance syste...

Lead the charge in modernizing operational systems using microservices and automation technologies, executing comprehensive testing and development to enhance security and performance within team-orie...

Engage in complex technical projects, applying your expertise to enhance processes and developing innovative solutions. Collaborate with diverse stakeholders to drive business improvements and mentor...

Advance innovative software solutions in a collaborative team, focusing on mission-critical applications. Engage in Agile practices, enhance systems, and drive technology integration for defense initi...

Drive automation and tooling enhancements for reliable infrastructure services. Collaborate with cross-functional teams to develop scripts, utilities, and integrations that streamline operations and i...

Shape the future of cybersecurity by leading compliance initiatives, managing vulnerability assessments, and collaborating across teams to ensure security adherence for federal applications. Drive mis...

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...

Unlock potential by supporting a critical customer organization through systems engineering. Collaborate across multiple disciplines to enhance coordination, develop effective processes, and ensure ti...

Explore innovative solutions by leveraging systems engineering expertise to drive mission success. Collaborate with teams to analyze needs, develop strategies, and ensure customer satisfaction while a...

Optimize network infrastructure by deploying cutting-edge technology solutions, executing complex installations, and supporting diverse facility improvements while collaborating with telecom providers...

Empower project success by developing automated security evaluation processes and backend services using Python. Collaborate on microservices, streamline system applications, and ensure continuous mon...

Discover innovative solutions as a Cloud Software Engineer, driving development and integration of cloud services. Engage in a dynamic environment, enhancing system performance through advanced techno...

Build and advance integrated security systems, mentoring teammates while ensuring safe environments through expert installation, programming, and customer engagement. Drive success with your technical...

Reimagine system administration by leading the maintenance, upgrades, and configuration of cutting-edge SIGINT systems, ensuring optimal integration and performance in diverse operational environments...

Transform your career by leading critical IT support operations for military systems, managing skilled teams, and ensuring seamless tech integration at the forefront of defense initiatives. Drive impa...

Accelerate progress at the forefront of advanced reactor technology by planning, executing, and overseeing comprehensive testing activities, ensuring successful outcomes through collaboration and meti...

Manage high-performance virtual desktop infrastructure using Teradici and VMware technologies. Ensure availability and reliability through effective administration and optimization, while collaboratin...