Windows System Administrator Jobs in Arlington, VA

Innovate and drive software solutions in a collaborative environment, leveraging your C# and Angular expertise. Work with a team focused on creating scalable systems while enhancing your skills with t...

Empower your career as a Solutions Architect, guiding enterprise platforms to meet mission needs effectively and securely. Collaborate with diverse stakeholders to design sustainable technology soluti...

Optimize AI-enabled solutions by collaborating with clients, engineering teams, and stakeholders to deliver high-impact prototypes and measurable business value in a fast-paced environment...

Engage in defining, designing, and developing comprehensive system requirements. You will oversee performance optimization, system specifications evaluation, and integration efforts while mentoring ju...

Execute network management strategies to enhance infrastructure performance, ensuring reliability and security. Collaborate cross-functionally and lead junior engineers to optimize networking solution...

Innovate and build resilient cloud infrastructure and CI/CD pipelines at scale, enhancing developer efficiency across multiple teams while ensuring security and compliance in a health tech environment...

Tackle the challenge of driving business growth in the Intelligence Community by developing strategic account plans, engaging stakeholders, and generating innovative solutions in classified environmen...

Contribute to the growth of mission-critical solutions in the Intelligence Community. Develop strategic accounts while collaborating with cross-functional teams to deliver secure solutions tailored fo...

Champion the implementation of security controls and compliance for critical systems, ensuring proper execution of the Assessment and Authorization process. Collaborate effectively across teams to enh...

Join a team that shapes cutting-edge technical solutions by leading a high-performing group of Solutions Architects. Drive sales strategy and collaborative processes to enhance customer engagement and...

Deliver robust solutions through the management and design of analytic processing systems using cutting-edge technologies like Kubernetes, Python, and Docker, while ensuring compliance with data secur...

Empower our team by integrating and supporting COTS/GOTS software within dynamic Linux environments, leveraging modern DevOps and containerization technologies to enhance efficiency and performance ac...

Optimize data transformation initiatives by leading systems engineering and project management efforts. Partner with stakeholders to manage requirements, develop implementation roadmaps, and deliver s...

Unlock potential by leading the design, integration, and operational success of critical communications systems, ensuring optimal performance and reliability across complex enterprise environments wit...

Champion the integration of automation and AI in ITSM and TLM operations, with a focus on enhancing efficiency and decision-making. Lead efforts to streamline workflows, improve data quality, and driv...

Accelerate progress at the forefront of high-performance computing by developing and maintaining core system libraries and interfaces, enhancing platform reliability, and collaborating across teams to...

Transform critical government workflows as a Software Developer, creating and enhancing secure applications in AWS. Collaborate on complex projects and contribute innovative solutions to support natio...

Drive the implementation of cross-domain transfer scanning and policy enforcement for AI within the War Data Platform, ensuring data integrity and security in classified environments to support missio...

Unlock potential by designing and developing SharePoint Online solutions that enhance collaboration and automate business processes, leveraging modern technologies to deliver innovative applications a...

Unlock potential by leading complex systems engineering initiatives, providing innovative solutions, and fostering trusted partnerships, while ensuring excellence throughout the development lifecycle...

Engineer cutting-edge systems solutions by applying advanced methodologies and technical rigor, leading complex projects and ensuring successful mission outcomes through effective team mentorship and...

Empower cyber resilience by designing, implementing, and managing robust network security measures. Collaborate to protect vital information systems against threats, ensuring compliance and operationa...

Engage in critical High Performance Computing (HPC) projects by supporting software integration across various systems. Collaborate with teams to enhance reliability and performance while utilizing ad...

Empower cross-functional teams by deploying AI tools that enhance workflows in a healthcare environment, ensuring reliable, compliant setups that drive productivity and support secure access to advanc...

Optimize customer project delivery by managing complex, high-risk engagements and leading cross-functional teams. Drive innovative solutions, business development, and financial forecasting to achieve...