IT Systems Administrator Jobs in Mc Lean, VA

Advance your career by leading testing initiatives for the War Data Platform, ensuring robust verification and validation processes across classified environments, and enhancing system resilience thro...

Elevate your career as a Senior Testing Lead, driving test strategy and automation maturity for a critical warfighting data platform initiative. Oversee the full lifecycle of verification and validati...

Champion testing excellence as you lead integrated verification for a major DoW initiative, driving strategies and frameworks across secure environments to bolster mission readiness and system resilie...

Champion the design and development of innovative ServiceNow solutions, leading continuous improvement projects across multiple modules while fostering collaboration within a dynamic environment and a...

Lead the charge in designing and implementing innovative systems solutions that meet complex mission requirements while navigating technical, cost, and performance challenges across diverse organizati...

Take ownership of integrating advanced systems for the FAA’s air traffic management. Collaborate with stakeholders, oversee installations, and ensure compliance to enhance nationwide airport surface o...

Lead the charge in advancing national security through innovative space and ground systems, ensuring effective technology acquisition and program execution in a fast-paced environment with a focus on...

Join a team that's dedicated to advancing systems engineering for tactical intelligence. Support DoD programs by providing expertise in acquisition, development, and analysis. Engage in detailed revie...

Join a team that's at the forefront of national security, providing critical engineering, maintenance, and modernization services for nuclear command and control systems, ensuring operational readines...

Join a team that's dedicated to enhancing cybersecurity within Operational Technology environments. Monitor and analyze security telemetry, coordinate incident responses, and ensure the integrity of c...

Take ownership of designing and maintaining network infrastructure for user activity monitoring, ensuring seamless operations and high security while collaborating with diverse IT teams on critical pr...

Drive operational excellence in a mission-critical IT environment, leading a dynamic team to ensure application performance, customer satisfaction, and process improvements for essential law enforceme...

Drive the design and implementation of robust Azure cloud infrastructures, ensuring modern data platforms are seamlessly built for health system partners to leverage AI technologies and enhance data i...

Deliver strategic data management solutions by overseeing accurate data processing, visualizations, and analysis. Engage with cross-functional teams to drive complex projects, ensuring timely implemen...

Join a team that leads advanced threat monitoring operations to enhance cybersecurity for a vast network. You'll direct analytic strategies, engage with security specialists, and bolster defenses to p...

Transform network architecture by leading design and support for MSTP systems, enhancing performance and security. Collaborate with cross-functional teams to implement innovative solutions ensuring op...

Lead the charge in enhancing airspace safety and efficiency with innovative solutions in the National Airspace System. Collaborate with experts to manage complex implementations and improve operationa...

Engineer and manage complex SAP projects, driving supply chain solutions by coordinating cross-functional teams, ensuring timely delivery within scope and budget while utilizing Agile methodologies an...

Tackle exciting challenges as an OpenShift Cloud Engineer, supporting advanced AI and cloud solutions for a DoD program. Collaborate with infrastructure teams to optimize and deploy Red Hat OpenShift...

Join us to enhance cloud solutions by deploying, optimizing, and supporting Red Hat OpenShift environments across multiple platforms. Collaborate with teams to drive innovation while ensuring complian...

Transform your career by supporting and optimizing Windows and Azure environments, leveraging cloud solutions, and automating processes to enhance system efficiency and performance. Be part of a team...

Elevate the user experience by designing and managing high-performance VDI solutions. Leverage your expertise in virtualization and cloud technologies while collaborating across teams to ensure seamle...

Help us enhance our workforce management capabilities by supporting the implementation and monitoring of timekeeping systems. Ensure compliance with labor regulations and optimize team processes while...

Unlock potential by joining our team as a Full Stack Developer, collaborating on innovative technical solutions across multiple programming languages and cloud platforms, while ensuring scalable and s...

Champion cybersecurity resilience by leading client-focused engineering teams in patch management and vulnerability remediation, ensuring operational excellence and risk reduction through innovative s...