IT Systems Administrator Jobs in Quantico, VA

Champion IT operations by leading infrastructure services, ensuring efficient environments, and driving innovative solutions to deliver exceptional client support in a 24/7 operations setting...

Lead the charge in optimizing IT infrastructure as a System Administrator IV. Oversee system operations, mentor junior staff, enhance security, and collaborate on innovative solutions for the Defense...

Contribute to a dynamic storage team by managing and optimizing backup systems. Utilize expertise in troubleshooting and configuration of diverse storage technologies while collaborating with cross-fu...

Join a team that's transforming IT support. Leverage your expertise with VMware, Linux, and Windows in a dynamic enterprise environment, ensuring optimal performance and innovative solutions for compl...

Join a dynamic team to manage secure network operations, ensuring optimal performance and compliance for mission-critical systems while deploying Microsoft Exchange services across various environment...

Pioneer innovative systems engineering solutions across diverse project lifecycles. Lead teams through requirements development, design integration, and technical reviews to ensure mission success and...

Transform your career by leading a technical team in a dynamic environment. Oversee Linux systems administration, ensuring secure data flows and optimal mission performance while collaborating with va...

Support and optimize Ab Initio systems for USPS, ensuring reliability and performance across environments. Collaborate on installations, configurations, and troubleshooting to enhance critical data pr...

Transform federal cybersecurity compliance by leading initiatives for FISMA Moderate applications, coordinating across diverse teams to ensure secure and efficient operations in accordance with nation...

Take ownership of application modernization efforts, working with cross-functional teams to analyze and document architecture, support rationalization, and ensure seamless migration to cloud environme...

Lead the charge in securing and managing IT systems while ensuring operational efficiency. This hands-on role demands expertise in both systems administration and security operations, driving complian...

Join a dedicated team, supporting and improving enterprise infrastructure services, emphasizing stability, security, and performance across collaboration, reporting, and authentication platforms in a...

Lead a dedicated team managing the ITSM platform, overseeing user access, catalog maintenance, and performance monitoring to enhance IT service delivery for a federal agency. This role drives operatio...

Tackle the administration and optimization of the enterprise ITSM platform, ensuring seamless operations, robust infrastructure, and compliance with security standards while supporting a critical Depa...

Manage project execution and performance in IT shared-service operations, ensuring compliance with federal standards while coordinating with government stakeholders and leading a diverse team to achie...

Empower your career by designing and managing complex IT automation solutions, optimizing enterprise-level infrastructures, and integrating new technologies within secure environments while collaborat...

Champion the implementation of desktop and network solutions while coordinating multiple engineering projects. Deliver technical assessments and support for expansions, ensuring adherence to security...

Join a team that's dedicated to maintaining secure, reliable systems. In this role, you will provide specialized IT and cybersecurity support for critical intelligence systems in a technical environme...

Join a team that's on the frontlines of cybersecurity, driving information security initiatives and compliance with federal standards to protect vital government systems and data...

Champion the optimization and administration of the ERP system, ensuring seamless data management and user support across all departments to enhance operational efficiency and drive continuous improve...

Engineer cutting-edge training simulations that enhance military readiness by providing vital analytical and technical support for systems integration and scenario development within a dynamic trainin...

Create innovative solutions as a Senior Staff Systems Administrator, leading complex system architectures and lifecycle management. Collaborate across engineering and operational domains to drive auto...

Serve as a Systems Engineer focusing on Information Systems Security, ensuring mission-critical systems are secure and reliable. Collaborate with teams throughout the system lifecycle to influence des...

Transform enterprise identity management and cloud infrastructure through innovative architecture and automation, ensuring robust security and operational resilience in hybrid environments while mento...

Elevate data center operations by independently executing advanced installations. You will ensure quality and efficiency while mentoring junior technicians during build, expansion, and maintenance pro...