Senior Linux Administrator Jobs

Transform your career by leading technical support initiatives, driving project success, and collaborating across teams to enhance user experience and operational efficiency in a dynamic IT environmen...

Lead the charge in managing Mainframe Systems Programming teams, ensuring project alignment and team development. Drive performance through mentoring, risk management, and effective communication whil...

Unlock innovative solutions as you design and develop mission-critical software for spacecraft, collaborating across teams to enhance autonomous systems and ensure reliable operations throughout every...

Unlock potential by managing and optimizing IT operations across platforms and applications. Collaborate with teams to ensure security, reliability, and efficiency while developing scalable processes...

Join a team that's dedicated to maintaining secure, reliable IT operations. You'll manage platforms, troubleshoot applications, and enhance workflows, ensuring seamless support for internal teams whil...

Transform your coding passion into impactful solutions while collaborating in a supportive team environment. Gain hands-on experience in software development, focusing on Java and web technologies, an...

Shape the future of secure, scalable AWS infrastructure by collaborating with cross-functional teams to enhance DevOps practices, automate solutions, and ensure compliance throughout the software deli...

Lead the charge in systems engineering and integration for mission-critical infrastructure, enhancing secure and resilient capabilities for U.S. forces and partners in the Pacific region through colla...

Join us to tackle complex network challenges, design innovative solutions, and enhance operational efficiencies. Collaborate with teams to implement and document network projects while ensuring high p...

Drive innovative network solutions by tackling complex challenges, collaborating with teams, and delivering high-quality documentation. Your expertise will enhance operational efficiencies and ensure...

Empower enterprise operations by managing and supporting server infrastructure, enhancing reliability through hands-on expertise, project coordination, and strategic recommendations to optimize IT and...

Unlock your potential by leading enterprise network modernization efforts. Collaborate across teams to design and implement strategies that enhance security and performance, ensuring alignment with ev...

Accelerate progress at the forefront of scientific computing by managing a robust Linux-based environment, enhancing IT infrastructure, and ensuring cybersecurity for a dynamic team dedicated to innov...

Manage and enhance enterprise network infrastructure, ensuring secure, reliable connectivity across cloud and on-premises environments while collaborating with cross-functional teams to meet business...

Shape the future of enterprise networking by designing, implementing, and securing robust network infrastructures. Collaborate with cross-functional teams to ensure reliable, scalable, and secure conn...

Elevate enterprise network infrastructure by designing, implementing, and securing robust services across cloud and on-premises environments. Collaborate with cross-functional teams to ensure reliable...

Lead the charge in IT operations management, ensuring compliance and operational readiness while supporting strategic planning and team development for cybersecurity initiatives...

Join a team that's building next-gen data center networks for AI and HPC. Gain hands-on experience with cutting-edge technologies while developing expertise in mission-critical networking. Embrace gro...

Unlock your potential by leading a dynamic team to enhance enterprise IT support, driving efficiencies in talent management and compliance through innovative web-based solutions and best practices...

Drive security excellence by managing identity access, external testing, and compliance processes. Collaborate with teams to enhance AWS security and develop scalable policies, ensuring robust protect...

Join a team that's dedicated to enhancing IT security by managing and deploying advanced security controls. Collaborate with experts to protect King County services from threats while improving operat...

Join a team that's dedicated to enhancing cybersecurity by managing and optimizing Tenable and ACAS systems. You'll oversee vulnerability scanning and compliance, ensuring robust security across multi...

Optimize system performance by managing Linux and Windows servers, ensuring secure and stable operations for mission-critical radar systems. Collaborate with engineers to support integration and autom...

Join a dynamic team to lead engineering efforts in hybrid cloud environments, driving optimization and service improvements while collaborating with stakeholders to ensure system performance, security...

Champion innovative database solutions by designing, developing, and maintaining robust systems. Collaborate within agile teams to enhance software capabilities and ensure optimal performance across d...