Linux System Administrator Jobs

Optimize system performance and security in a mission-critical environment. Leverage your expertise to manage, troubleshoot, and enhance IT infrastructure, ensuring seamless operations for vital defen...

Analyze and enhance lifecycle management of C5ISR systems, ensuring operational readiness through technical expertise and collaboration with DoD agencies. Drive procurement processes and deliver essen...

Transform your career by managing and optimizing Microsoft 365 services. Engage in user support, security compliance, and system performance to drive efficiency and productivity across the organizatio...

Transform security operations for sensitive facilities by overseeing construction, accreditation, and daily management. Collaborate with diverse teams to protect classified information and support nat...

Engage learners and deliver impactful cyber training programs, translating technical network scenarios into actionable curriculum while managing infrastructure in virtual and hybrid environments...

Join a team that's implementing cutting-edge Configuration Management solutions, enhancing asset reliability and data integrity for advanced scientific systems. Collaborate with a multidisciplinary gr...

Lead and manage daily operations of Production Support, ensuring efficient support and high availability. Collaborate across teams to implement policies, train staff, and monitor outages, aiming for o...

Oversee operations of the Production Support group, ensuring efficient processes, team management, and high service levels. Collaborate with IT and business units to implement best practices for produ...

Empower operational excellence as you lead the Production Support team, developing policies, training, and disaster recovery strategies while ensuring high availability and collaboration across IT and...

Champion operational excellence by leading production support efforts, developing robust policies, and ensuring seamless system recovery while proactively analyzing performance to achieve high availab...

Champion operational excellence by leading a team to enhance production support. Develop policies, monitor system performance, and ensure timely issue resolution while collaborating with IT to drive s...

Shape secure operations and advanced systems administration across multiple domains. Leverage your expertise in Windows, Linux, and SQL Server environments to ensure compliance and reliability of crit...

Join a team that's responsible for the administration and integration of enterprise applications and servers while collaborating with customers to enhance system functionality and troubleshoot effecti...

Empower your career by driving automation and system engineering in a cloud-first organization. Focus on IT operations, process enhancement, security, and enabling teams to thrive through effective te...

Lead the charge in developing and optimizing cloud infrastructure solutions, mentoring teams to enhance DevOps practices and deliver robust software efficiently while collaborating with stakeholders t...

Lead the charge in data architecture and systems engineering, guiding data management, integration, and compliance efforts in a dynamic cloud-based environment while collaborating with cross-functiona...

Transform complex network storage environments by architecting and implementing resilient solutions. Engage with stakeholders to ensure data integrity in hybrid systems while mentoring emerging engine...

Lead the charge in architecting and managing advanced network storage solutions, ensuring data accessibility and resilience for diverse clients. Collaborate with teams to meet Zero Trust standards whi...

Join a team that's dedicated to enhancing technology for the U.S. military. Leverage your system administration expertise to ensure high availability in a secure environment, collaborating to improve...

Elevate your career by supporting real-time traders in optimizing power and gas positions. Leverage data analytics and provide critical solutions in a fast-paced environment to enhance decision-making...

Lead the charge in full stack development, transforming business needs into cutting-edge applications while leveraging TypeScript, React, and AI technologies to enhance performance and user experience...

Lead the charge in transforming IT infrastructure by providing hands-on solutions and strategic planning. Collaborate with teams to analyze problems, innovate solutions, and ensure project success acr...

Drive endpoint modernization by managing a hybrid environment, ensuring secure and efficient device solutions through Microsoft Endpoint Manager. Collaborate for improved user experience and enhanced...

Oversee the implementation and maintenance of enterprise network infrastructure, ensuring reliable LAN/WAN connectivity while collaborating with senior engineers on design and optimization strategies...

Empower innovation by designing and developing comprehensive test measurement systems. Lead cross-functional teams to ensure product verification and validation while adhering to safety standards and...