Windows System Administrator Jobs in Chantilly, VA

Elevate your career by joining a dynamic team dedicated to developing and maintaining cutting-edge HPC system management software in a fast-paced Linux environment, ensuring operational excellence and...

Unlock your potential by developing critical HPC infrastructure software in a collaborative environment. Leverage your skills in Linux, Python, and automation to enhance system performance and maintai...

Elevate the future of cloud solutions while maintaining high-performance Kubernetes clusters. Ensure platform reliability and scalability in a secure, multi-tenant environment while supporting mission...

Engage as a Cybersecurity Project Engineer, ensuring secure system design and compliance. Oversee risk assessment, implement controls, and manage documentation while collaborating with stakeholders to...

Engineer scalable infrastructure solutions by designing and maintaining advanced container and virtualization systems, ensuring high availability, security, and adaptability in complex environments. C...

Drive the design, deployment, and maintenance of advanced infrastructure solutions. As a pivotal team player, optimize adaptable systems through innovative containerization and virtualization practice...

Join a team that's committed to delivering exceptional software support. As a Technical Support Engineer, you'll independently analyze and resolve complex technical issues while ensuring high customer...

Lead the implementation of cybersecurity architecture and monitoring for critical AI operations across multiple security classifications, ensuring robust defenses and compliance in support of mission...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Transform infrastructure by leading the design and automation of cloud solutions, ensuring robust security and operational excellence through innovative technologies and collaboration with development...

Join a dynamic team as you design, build, and maintain next-gen cloud infrastructure, driving automation and operational excellence on AWS while ensuring security and compliance across development and...

Join a team that's dedicated to optimizing critical technology infrastructure, providing technical support, and automating solutions to enhance performance while minimizing operational disruptions...

Oversee the operational management of VMware virtualization environments, enhancing service delivery through optimal configurations, high-availability solutions, and robust disaster recovery strategie...

Drive innovative cloud solutions by combining software engineering with architectural expertise. Collaborate with cross-functional teams to develop maintainable, scalable applications while leveraging...

Execute transformative Infrastructure as Code (IaC) practices while building automation for server provisioning and configuration. Collaborate cross-functionally to enhance deployment workflows and op...

Lead the charge in systems engineering by applying your expertise across the full life cycle. Collaborate with stakeholders to refine requirements and produce essential documentation while fostering r...

Empower projects as a Senior Systems Engineer, leading end-to-end systems engineering efforts, collaborating with teams, and engaging stakeholders to drive mission success while ensuring thorough docu...

Shape our cloud infrastructure by architecting and optimizing AWS GovCloud environments. Innovate alongside cross-functional teams to implement automation, ensure compliance, and advance modernization...

Transform virtual desktop technologies as a VDI Engineer, shaping and supporting critical government initiatives while managing complex systems to ensure robust, secure environments for end-users...

Optimize mission-critical software applications by developing, sustaining, and troubleshooting services across various technologies while ensuring stability and integration for future enhancements...

Lead the charge in cloud transformation initiatives, serving as a principal architect who provides technical oversight and innovative solutions for client projects, ensuring seamless delivery and ment...

Lead the charge in IT integration and program management, ensuring seamless execution of enterprise collaborations across various strategic initiatives, enhancing capabilities in areas like HR, financ...

Lead the charge in enhancing mission-critical BI platforms by applying SRE principles, developing analytics workflows, and mentoring teams to deliver impactful insights and robust, scalable data solut...

Contribute to the engineering and automation of a robust Service Catalog framework, integrating financial and operational data across Unclassified to Top Secret environments to enhance AI-driven milit...