Senior Windows Administrator Jobs in Fairfax, VA

Lead managed services operations to enhance enterprise IT and cybersecurity for the Army National Guard. Ensure compliance with SLAs, analyze service performance, and support incident management acros...

Empower your career by leading the testing framework for innovative software solutions. Collaborate with cross-functional teams to ensure the delivery of high-quality products through effective testin...

Drive your career forward by leading the testing of software products, creating frameworks, and ensuring quality through innovative methodologies and collaboration with development teams. Your contrib...

Pioneer innovative solutions by leveraging your expertise in cloud technologies and container management while collaborating with cross-functional teams to deploy robust applications. Make a significa...

Join a team of dedicated professionals driving innovations in systems engineering for Defense. Collaborate on cutting-edge projects while supporting Model Based Systems Engineering initiatives for the...

Transform the way we design and manage complex network solutions, oversee implementation, and ensure security compliance while collaborating with diverse teams to meet customer-specific needs and enha...

Drive your career with impactful SharePoint development, collaborating on innovative solutions, enhancing client satisfaction, and ensuring seamless user experiences while adhering to best practices a...

Join a team that's enhancing ServiceNow capabilities by supporting its administration and application development, ensuring operational reliability and efficient service delivery within a collaborativ...

Transform your career by optimizing and securing enterprise systems while collaborating with a skilled team to drive innovation and performance in a dynamic environment with remote work flexibility...

Elevate enterprise geospatial systems by optimizing infrastructure, supporting applications, and implementing automation. Collaborate to enhance performance and promote continuous improvement for miss...

Join a team that's focused on integrating security practices within CI/CD pipelines to enhance software delivery in a collaborative DevSecOps environment, ensuring reliability and compliance throughou...

Empower a dynamic team by leveraging your expertise in network engineering to enhance mission-critical communication systems and infrastructure. Drive strategic initiatives that ensure seamless integr...

Join us in shaping system design and requirements. Leverage your 14 years of experience in Systems Engineering to lead technical efforts and drive innovative solutions while collaborating with a diver...

Unlock your potential in a pivotal role dedicated to analyzing and developing comprehensive systems engineering solutions, guiding users, and ensuring technical integrity across multiple projects whil...

Drive impactful data solutions by leading a team focused on architecture and governance. Leverage your expertise to collaborate with stakeholders, ensuring robust data infrastructure for analytics and...

Grow your career by leading a high-performing team of technical experts driving AI, data protection, and cloud infrastructure solutions. Influence outcomes through strategic engagements and coaching...

Unlock potential by driving operational excellence as a Senior Automation Engineer, focusing on controls automation and MHE reliability in our fulfillment centers, enhancing team capabilities and perf...

Help us shape cloud infrastructure by designing and maintaining scalable, secure services in Azure and AWS. You will optimize CI/CD pipelines, automate operations, and enhance systems to support effic...

Transform enterprise financial management and requirements governance in a DoD environment. Contribute to modernization initiatives while bridging business operations, data analytics, and application...

Contribute to advanced engineering support for GEOINT, managing cross-functional teams, and ensuring radar standards and data integrity to optimize systems analysis and solutions development across na...

Innovate as a critical member of a collaborative team, driving the design and development of scalable backend systems and AI-driven solutions that enhance product offerings and streamline integration...

Deliver top-tier IT support by managing system configurations, operations, and troubleshooting. Collaborate closely with internal teams to ensure optimal performance and quick resolution of technical...

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

Empower your career by managing complex Windows application environments, ensuring security compliance, and delivering technical solutions that support web-enabled databases and enterprise-level appli...

Pioneer the development of innovative enterprise architecture solutions that enhance operational efficiency and align with DHS mission objectives. Collaborate across disciplines to translate complex r...