Systems Administrator Jobs in Arlington, VA

Empower the Cyber & Intelligence team by designing dynamic SharePoint solutions that enhance DoD cyber capabilities and streamline operations. Collaborate closely to analyze user needs and translate t...

Empower your career by leading innovative projects that drive growth, enhance team collaboration, and expand market reach in a dynamic environment. Make impactful decisions that support our mission an...

Join a team that's driving innovation in Cyber Analytics, creating robust software solutions for advanced Computer Network Operations that enhance national security. Your expertise will architect miss...

Innovate solutions in Microsoft Azure by designing, deploying, and supporting cloud environments. Collaborate with clients to integrate Azure with existing infrastructures while maintaining documentat...

Explore a critical role in cybersecurity by ensuring the effective implementation and enforcement of information systems security policies. Support key initiatives in protecting classified information...

Join a team that's dedicated to managing and optimizing Windows server environments, ensuring system integrity and compliance while mentoring junior staff members and leveraging automation tools to en...

Accelerate your career by leading a talented team of presales systems engineers, supporting key Federal sales initiatives and driving impactful strategies within the Department of Defense sector. This...

Solve complex challenges by managing AWS infrastructure for a critical healthcare platform. Drive modernization, optimize costs, and ensure compliance while mentoring teams to enhance operational effi...

Champion the mission by providing independent technical assessment, systems engineering, and mission insight for a cutting-edge space-based radar system. Collaborate with government and industry partn...

Transform critical cybersecurity initiatives by designing and developing sophisticated Computer Network Operations (CNO) capabilities. Collaborate in an Agile environment focused on network security a...

Lead the charge in ensuring compliance and security protocols while advising senior leadership on audit processes and information access policies to safeguard sensitive data effectively...

Engineer and implement comprehensive solutions within DoD AI/ML initiatives to enhance geospatial intelligence capabilities. Collaborate with teams to develop strategies and architectures that drive i...

Join a dynamic team as you lead systems engineering efforts across multi-disciplinary domains, ensuring reliable solutions and meticulous evaluations for key government geospatial intelligence initiat...

Empower your career by leading multidisciplinary teams in systems engineering to enhance geospatial intelligence solutions and improve the integration and efficiency of large-scale systems across dive...

Support product quality assurance efforts by applying your expertise in system engineering, collaborating with a diverse team to enhance geospatial intelligence products and ensure compliance with ope...

Join a team that's vital to national security by leading the Information Systems Security lifecycle, ensuring compliance with policies and enhancing system security across classified environments whil...

Transform program management by optimizing budgets and resources, supporting technical oversight, and forecasting workload in defense systems integration. Drive strategic planning to enhance operation...

Drive the design and management of cutting-edge VDI solutions, integrating cloud services and collaborating with teams to enhance user experiences while resolving complex issues and optimizing perform...

Join a team that's enhancing cybersecurity infrastructure through expert management of Windows systems. Utilize your engineering skills to deploy solutions and ensure optimal performance while collabo...

Engineer robust MS Exchange solutions by leveraging your 11+ years of expertise in administration, infrastructure, and performance tuning while collaborating effectively in hybrid environments to opti...

Take ownership of information security standards and frameworks, managing documentation and policies. Collaborate with cross-functional teams to analyze risks and develop robust security solutions whi...

Execute the design and maintenance of diverse telecommunication networks and systems. Lead projects that enhance IT functionality while mentoring junior staff, ensuring adherence to security protocols...

Develop high-performing software within an agile team, utilizing Java and scripting languages. Engage in design, research, and collaborative testing, ensuring scalable and effective solutions that enh...

Develop and deliver IT support and training for attorneys and staff, enhancing utilization of technological resources while ensuring adherence to security protocols and best practices...

Explore an impactful role in network engineering, driving design, testing, and integration of advanced information networks while ensuring robust security measures and collaborating with technical tea...