IT Systems Administrator Jobs in Falls Church, VA

Unlock potential by supporting mission-critical database systems and ensuring optimal performance, security, and availability across complex IT environments using Oracle, SQL Server, and SYBASE techno...

Manage and maintain complex database environments, ensuring data security, integrity, and availability. Support migration to cloud infrastructures while optimizing performance and implementing disaste...

Optimize database environments by managing Oracle, SQL Server, and SYBASE systems. Oversee integrity, security, and disaster recovery while streamlining migrations to AWS RDS. Collaborate on critical...

Join a team that's dedicated to enhancing national security through innovative database solutions. Manage complex IT systems, ensuring database integrity, security, and optimal performance while leadi...

Shape the future by maintaining database integrity and security for vital national security operations while managing complex IT environments and facilitating smooth migrations to AWS RDS...

Join a dynamic team managing critical database systems to ensure integrity and security. This role involves troubleshooting, performance optimization, and cloud migrations, contributing to high-stakes...

Innovate solutions as a CICS System Programmer, delivering complex problem resolution and optimizing application support for financial services projects while mentoring teammates and managing system c...

Advance the future of water through innovative engineering solutions. Collaborate on projects, troubleshoot systems, and implement enhancements to ensure optimal performance and reliability in water o...

Champion the implementation of a comprehensive QA program, ensuring software products meet established quality standards throughout the SDLC while leading testing efforts and mentoring junior team mem...

Join a team that's at the forefront of integrated defense solutions, leveraging innovative technologies in multi-sensor fusion and AI. Collaborate on software development and configuration management...

Empower cloud innovation by supporting operations in Azure and AWS. Collaborate with engineering teams to enhance service reliability and streamline cloud resource provisioning and maintenance while a...

Elevate your career by developing and maintaining cutting-edge virtualization solutions. Contribute to enhanced security frameworks and support enterprise-level infrastructures with innovative identit...

Elevate your engineering career as you support critical space systems development, collaborating with diverse teams to enhance satellite systems. Your expertise will shape the future of national secur...

Elevate your career by leading the Network & Data Center Practice, defining strategies, scaling services, and ensuring operational excellence while collaborating across teams to drive growth and innov...

Lead the charge in implementing RMF and system accreditation for security. Oversee ATO package development, manage security assessments, and coordinate with teams to ensure compliance across multiple...

Transform the quality assurance landscape by developing automated tests using Java, collaborating with cross-functional Agile teams, and enhancing software validation processes across multiple platfor...

Innovate and empower as a skilled Senior System Engineer overseeing systems infrastructure lifecycle, design, and support. Collaborate effectively to ensure optimal network performance and reliability...

Unlock potential by enhancing cybersecurity resilience through implementation of stringent technical controls and vulnerability assessments, ensuring compliance with policies across diverse network en...

Join a team that’s innovating data systems and algorithms to enhance government operations. As a Senior Computer Scientist, you will apply cutting-edge techniques to solve complex data challenges whil...

Lead advanced Systems Engineering for endpoint security architecture, ensuring optimal performance and security across hybrid environments. Collaborate with teams to develop strategies, documentation...

Join our team to lead and optimize cybersecurity efforts, collaborating with the CISO to enhance defenses and automate operations, while providing strategic oversight across critical cybersecurity pro...

Unlock potential by leading global internal communications strategies that engage employees, ensure alignment with business goals, and foster a culture of connection. Partner with leaders to deliver c...

Support critical Risk Management Framework (RMF) initiatives and system accreditation to strengthen security posture. Collaborate with various stakeholders to ensure compliance and effective remediati...

Empower secure development by automating CI/CD pipelines and integrating security practices. Collaborate across teams to ensure robust infrastructure and streamline deployment processes in a regulated...

Optimize Tableau Server configurations and administration, ensuring seamless performance and robust security for diverse client needs. Collaborate effectively to elevate analytics capabilities across...