Linux System Administrator Jobs in Quantico, VA

Take ownership of critical data center operations by managing maintenance and repair tasks across electrical and mechanical systems, ensuring high-performance standards and customer satisfaction while...

Lead the charge in optimizing endpoint management for critical IT operations, supporting over 120,000 users nationwide. Contribute to a dynamic team ensuring robust compliance and security tailored fo...

Transform mission-critical IT operations by developing data applications that enhance analytics and reporting, ensuring compliance with cybersecurity standards while driving optimization and collabora...

Elevate your career by leading safety initiatives in complex environments. Oversee compliance, develop training programs, and ensure high safety standards on project sites while collaborating with div...

Join a dynamic team to maintain and secure critical databases for identity and authentication systems, ensuring compliance with federal standards while optimizing performance and resilience of enterpr...

Lead the charge in enterprise architecture and product delivery within a complex federal program. Drive solution design and integration across cloud, SaaS, automation, and application modernization, e...

Lead technical architecture and product delivery for a complex federal program. Drive innovation in SaaS, cloud, and automation while ensuring secure, scalable solutions across engineering and cyberse...

Unlock potential by leading operational documentation and process analysis, ensuring compliance and efficiency for mission-critical systems. Collaborate with teams to create clear SOPs and manage chan...

Champion innovative DevOps solutions while enhancing cloud capabilities for seamless container management. Leverage your expertise to drive impactful change and ensure optimal software orchestration...

Join a team that's enhancing cybersecurity for Navy systems through hands-on leadership in RMF activities. Drive system security engineering, compliance, and risk management while collaborating with s...

Empower your career by leading the quality assurance vision and strategy for software delivery. Drive innovative QA practices, develop automation frameworks, and enhance collaboration across engineeri...

Transform security operations by leading our facility security and cybersecurity programs. Manage compliance, coordinate with government security offices, and enhance organizational safety and integri...

Champion user-centric web development by leveraging Angular expertise to design and implement innovative UI solutions. Collaborate across teams to enhance application performance and deliver seamless...

Drive assessments and strategies to enhance the national security space industrial base. Collaborate with leadership and stakeholders to analyze capabilities, identify risks, and support policy recomm...

Join a team that's crucial to shaping enterprise application outcomes by developing and refining critical requirements. Play a key role in aligning mission objectives with documented capabilities for...

Drive your career by developing robust APIs for secure system integration, enhancing data exchange and interoperability. Collaborate with teams and embrace DevSecOps to ensure mission success in a dyn...

Take ownership of cloud security operations for a key defense initiative, ensuring compliance and readiness across multi-enclave environments. Collaborate on patch management, incident response, and s...

Join a team that's delivering expert cloud security engineering for the War Data Platform, ensuring optimal security and compliance across multi-enclave AWS environments. Drive patch management, monit...

Champion cloud security as you enhance the War Data Platform, ensuring operational readiness through patch management, monitoring, and incident response in diverse classified environments. Your expert...

Shape the future of AI observability by designing and delivering robust backend systems, while leading cross-functional projects and mentoring engineers to enhance team capabilities and drive impactfu...

Lead the charge in managing data ingestion and integration workflows, overseeing a team to ensure data quality and reliability. Partner with senior leadership to enhance analytics products and drive o...

Develop and support critical human resource applications while collaborating in an agile team. Utilize innovative solutions to enhance system performance and mitigate issues, driving operational effic...

Lead the charge in shaping and automating a comprehensive network security program, ensuring robust identity-aware policy controls that optimize security for both human and machine identities in a clo...

Champion the operational excellence of a nursing center, ensuring compliance, fostering teamwork, and enhancing community relations while delivering high-quality care to residents through engaged staf...

Lead the charge in ensuring the reliability and performance of a global cloud infrastructure. Collaborate with cross-functional teams to design and implement innovative monitoring solutions, optimizin...