Senior Linux Administrator Jobs in Sterling, VA

Take ownership of the Windows and VMware server environment, providing operational support and maintenance. Collaborate on projects, ensure system stability, and implement technology changes to meet o...

Transform your career by safeguarding sensitive information and systems. Collaborate with IT and security teams to design and implement robust security solutions, ensuring compliance with federal regu...

Unlock the potential of enterprise systems as you lead infrastructure modernization, zero-trust security, and automation initiatives. Drive strategic governance and optimize complex environments for r...

Innovate enterprise systems architecture and drive infrastructure modernization. Lead automation, optimize security, and implement zero-trust principles across complex environments while ensuring comp...

Support critical missions by ensuring robust information systems security. Collaborate with experts to develop and maintain security policies, enhance capabilities, and protect our nation’s data integ...

Empower our team by architecting and maintaining cloud-native infrastructure solutions. Leverage your expertise in AWS, Kubernetes, and automation to enhance the delivery of mission-critical systems w...

Join a dynamic team to enhance DoD financial management systems, providing critical support and expertise. Collaborate with clients to ensure successful implementation and user satisfaction while navi...

Join a team that's dedicated to enhancing IT systems through effective support, troubleshooting, and management. You'll play a key role in maintaining infrastructure and ensuring seamless operations a...

Deliver impactful solutions by collaborating with teams to enhance DoD financial management systems, ensuring effective application support and thorough testing to meet client needs and expectations...

Engage in transforming business needs into effective system capabilities. Collaborate with stakeholders to enhance enterprise applications, ensuring alignment with mission requirements while driving o...

Champion server engineering initiatives across global facilities, ensuring high availability and optimal performance for critical IT infrastructure. Lead design, implementation, and support for divers...

Empower global IT infrastructure by leading server engineering initiatives, ensuring high availability and performance across diverse environments while mentoring teams and driving innovative solution...

Transform global IT infrastructure by leading server engineering initiatives, ensuring high availability and optimal performance across diverse environments while mentoring teams and driving innovatio...

Unlock potential by managing and optimizing IP Address Management systems, enhancing enterprise network solutions, and ensuring seamless integration across environments in a dynamic, hybrid setting...

Join a team that's enhancing enterprise services by managing IPAM solutions. You'll deploy and maintain systems across environments, leveraging your network expertise to support critical operations an...

Join a team that's dedicated to managing and optimizing IT systems. Provide critical support for troubleshooting, maintenance, and operations, ensuring seamless functionality across various platforms...

Join a team that's shaping the future of systems engineering by analyzing requirements, guiding design, and ensuring technical integrity for complex systems. Lead integration efforts and develop docum...

Join our team to engineer innovative system solutions, guiding requirements analysis, design, and integration for complex systems. Lead technical documentation and ensure operational excellence while...

Unlock potential by driving systems engineering excellence for the UK Tactical Tomahawk Weapons Control System. Collaborate with stakeholders, manage requirements, and ensure successful integration an...

Join a dedicated team to lead cybersecurity initiatives, ensuring robust compliance with DoD standards. You'll oversee the Information Systems Security for multiple projects, guaranteeing their integr...

Lead the charge in vulnerability management as the ACAS expert, ensuring robust scanning and remediation across multiple security domains. Collaborate with technical teams to enhance IT security and r...

Drive the evolution of Cyber Defense by engineering and automating security operations, enhancing incident response, and maintaining enterprise security platforms to ensure robust protection and swift...

Elevate mainframe performance by optimizing capacity planning, workload management, and systems analysis. Collaborate on modernization initiatives and enhance operational efficiency across enterprise...

Deliver innovative software solutions by designing, developing, and debugging complex applications. Collaborate with teams to enhance performance and scalability while ensuring quality and user satisf...

Drive network infrastructure improvements and support by planning, designing, and implementing solutions. Collaborate with teams to ensure documentation is current and mentor colleagues while managing...