Linux System Administrator Jobs in Quantico, VA

Join a dynamic team to develop, engineer, and deploy innovative technical solutions focused on security within a dedicated network environment, collaborating to overcome data protection challenges...

Drive continuous improvement of the IT Service Management platform, ensuring reliable support for mission-critical operations. Manage troubleshooting, documentation, reporting, and platform upgrades t...

Lead the charge in optimizing business analysis and stakeholder engagement through effective communication and reporting, leveraging your expertise in data synthesis to create impactful narratives for...

Optimize business analytics and stakeholder engagement while leading communications and reporting initiatives. Collaborate to convert complex data into clear, impactful narratives that drive decision...

Elevate the integrity of national security systems by analyzing and integrating technical requirements with strategic directives. Collaborate with stakeholders to enhance command and control capabilit...

Join a team that's transforming legacy systems into secure, modern applications. Collaborate with cross-functional teams in a dynamic, Agile/Scrum environment to enhance identity/access management and...

Join our team to manage and optimize high-performance computing clusters, ensuring efficient operations for user-facing and data center services while maintaining compliance with federal security stan...

Tackle infrastructure challenges by defining standards, driving strategy, and earning trust across development teams. As a Staff Engineer, influence platform policies, oversee CI/CD practices, and enh...

Contribute to excellence in IT support by delivering expert-level troubleshooting and user assistance across diverse platforms, ensuring seamless operation of critical systems within complex environme...

Collaborate with a skilled team to enhance mainframe systems through installation, configuration, and support of ISV software. Engage in problem resolution while leveraging in-depth z/OS knowledge to...

Champion development and support for mission-critical applications, leading the full software lifecycle. Drive integration, database management, and provide seamless user experiences in a hybrid work...

Join a team that's dedicated to providing critical engineering analysis for mechanical and electrical systems, ensuring optimal vehicle performance through thorough documentation and technical support...

Join a team that's dedicated to advancing software solutions for combat systems. You will design, develop, and test software in a collaboration-focused environment while addressing challenges in a fas...

Lead the charge in designing and implementing secure cloud infrastructure, automating CI/CD workflows, and ensuring compliance in a dynamic environment. Collaborate effectively across teams to enhance...

Partner with us to support critical defense systems, driving engineering and operational excellence in a secure environment. Collaborate with teams to enhance system performance, security, and high av...

Elevate operational efficiency by developing and maintaining enterprise applications. Collaborate with business users to create solutions that streamline processes and enhance user experience, ensurin...

Join our team as a Systems Administrator, where you will manage user accounts, perform security scans, and ensure system compliance in a dynamic technical environment, all while supporting critical op...

Elevate IT operations by analyzing systems and processes to recommend optimal solutions. Collaborate with vendors and stakeholders, ensuring compliance and functionality while leading project initiati...

Shape the future of security in a complex IT environment by leveraging your expertise to develop, validate, and maintain critical security controls and frameworks, ensuring compliance and the safeguar...

Develop and maintain robust Kubernetes-based platforms while ensuring secure, compliant, and reliable VDI operations within a high-security federal environment, engaging in 24/7 on-call support and au...

Advance your career by providing expert technical support and mentoring in data center operations, ensuring optimal performance and reliability of server, storage, and network components while adherin...

Engineer innovative ServiceNow solutions to enhance operations in a secure hybrid cloud. Collaborate with a skilled team to design and maintain systems that optimize organizational workflow and effici...

Pioneer the operational reliability of advanced lab environments, enhance automation strategies, and tackle complex technical challenges with a skilled team. Elevate performance standards and drive in...

Contribute to the advancement of engineering applications by managing system integration tasks, ensuring operational continuity, and providing technical support for enterprise products and infrastruct...

Transform your career by joining a dynamic team as you develop innovative software solutions using C#, Angular, and React while collaborating with cross-functional teams to enhance application functio...