Senior Linux Administrator Jobs

Pioneer advancements in operational technology systems to enhance performance, security, and integration. Lead initiatives on cybersecurity, troubleshooting, and stakeholder collaboration, driving dig...

Engage in building and supporting business-critical systems, leveraging extensive experience in Unix/Linux, scripting, containerization, and application performance monitoring to drive success in larg...

Advance your career by supporting the full life-cycle development and integration of RF Processing Systems. Collaborate with stakeholders and leverage your expertise in systems engineering to enhance...

Drive your career with a pivotal role managing multi-faceted systems engineering projects for underwater combat systems, ensuring seamless integration and compliance across software development lifecy...

Transform the landscape of Radio Frequency systems by developing and maintaining cutting-edge DSP algorithms. Engage with mission-focused clients to ensure system functionality and operational excelle...

Accelerate progress at managing and evolving our enterprise ITSM environment, transitioning from BMC Remedy to BMC Helix SaaS. Collaborate cross-functionally to ensure reliability, scalability, and va...

Provide expert administration of ITSM platforms, enhancing reliability and performance. Collaborate with cross-functional teams to support a transition to BMC Helix SaaS while ensuring system availabi...

Pioneer cloud excellence by managing AWS environments to ensure security, efficiency, and operational continuity, empowering teams through effective resource and cost optimization strategies while mai...

Drive secure and high-availability infrastructure development for mission-critical applications, ensuring compliance with CMMC Level 2 and ITAR requirements while collaborating with diverse technical...

Unlock potential by leading enterprise cybersecurity initiatives, assessing risks, ensuring compliance, and supporting security operations. Collaborate with diverse stakeholders to enhance governance...

Transform software development by designing and implementing tools for reuse, managing analytic environments, and optimizing performance while ensuring compliance and security in a dynamic environment...

Engineer innovative HW/SW solutions by leading integration tasks, coordinating teams, and ensuring system functionality from concept to validation. Collaborate with experts to drive project success an...

Join a team that's shaping the future of HPC within secure environments by leading innovative infrastructure solutions, collaborating across disciplines, and ensuring robust compliance and performance...

Lead the charge in managing and optimizing Microsoft 365 and Azure environments, ensuring security, compliance, and service improvement across a multi-site organization while supporting collaboration...

Shape the future of cloud security by leveraging your expertise in designing, implementing, and managing high-performance networks across diverse environments, ensuring secure operations and optimal c...

Engineer innovative solutions and enhance existing capabilities for an agile software program, providing technical leadership and ensuring software systems meet national intelligence community needs w...

Engineer and maintain enterprise systems and networks, ensuring security, compatibility, and operational efficiency. Collaborate with teams to troubleshoot and implement upgrades while adhering to ind...

Engineer comprehensive system models to optimize technical solutions for defense projects, ensuring integration of modern technologies while adhering to standards and conducting thorough testing and d...

Unlock the potential of enterprise IT by designing, implementing, and supporting innovative solutions that enhance operational efficiencies and security for a vital law enforcement division within the...

Shape and enhance security for mission-critical systems in a dynamic environment. Engage with cutting-edge technology to ensure compliance, stability, and performance across enterprise endpoints while...

Empower critical network operations by maintaining and optimizing the MQ-9 infrastructure, ensuring seamless communications and support for real-world missions alongside expert engineers and cybersecu...

Drive the integrity of critical MQ-9 network operations by monitoring, configuring, and troubleshooting essential systems. Collaborate with experts to ensure seamless aircraft control and communicatio...

Lead the charge in optimizing CI/CD processes with AWS, Git, and Jenkins. Leverage DevOps expertise to drive automation, manage deployments, and enhance production operations for seamless application...

Grow your career with expertise in Linux systems administration, overseeing full IT lifecycles in both cloud and on-premise environments, ensuring uptime and performance optimization of critical infra...

Champion the management and optimization of Linux systems across on-premise and cloud environments, ensuring uptime and performance in a 24/7 production landscape while driving automation and complian...