Senior Windows Administrator Jobs in Reston, VA

Build a secure digital landscape by analyzing network traffic, identifying threats, and coordinating with teams for proactive cyber defense strategies. Leverage advanced tools to detect intrusions and...

Optimize security and IT operations, supporting diverse teams and managing requests while ensuring efficient access control and incident responses. Collaborate in a remote-first environment dedicated...

Lead the charge in managing diverse projects through all lifecycle phases, ensuring clear communication and collaboration among stakeholders, while driving process improvements and achieving project o...

Lead the evolution of an architecture framework for a cutting-edge Digital Engineering Ecosystem, integrating enterprise architecture, Model Based Systems Engineering, and business intelligence to fos...

Deliver exceptional support as a Junior Cloud Engineer, driving Azure projects, executing technical design, and ensuring efficient solutions within a collaborative team environment. Foster key client...

Join a dynamic team as a Linux Systems Engineer, where you'll design and implement innovative solutions for complex systems, enhancing infrastructure reliability and security while driving your profes...

Empower high-quality senior living experiences by leading operational initiatives, managing teams, and driving compliance in a vibrant community focused on exceptional care and resident satisfaction...

Drive the advancement of cutting-edge systems engineering solutions across diverse programs, leveraging collaborative efforts to analyze and develop technical requirements, ensuring alignment with cus...

Elevate your career as you lead innovative architectural projects in Senior Living. Collaborate closely with clients, consultants, and team members to deliver high-quality, coordinated designs that en...

Join a team that's dedicated to managing global equity programs, ensuring accurate administration, compliance, and employee education. Collaborate with cross-functional teams and drive continuous impr...

Drive innovative security measures as a Senior Information Security Specialist, coordinating enterprise change management to ensure robust governance and risk assessment measures for mission-critical...

Drive growth by leveraging your strategic sales experience in the public sector. Collaborate with cross-functional teams to deliver innovative Red Hat solutions and foster long-term relationships with...

Elevate enterprise IT operations by ensuring service availability and reliability. Collaborate with cross-functional teams to manage incidents and maintain operational excellence throughout the IT inf...

Empower progress at the U.S. Navy Frigate Program Office by providing strategic programmatic support, managing ship production activities and risk, and liaising between teams to ensure successful ship...

Join a team that's pivotal in ensuring the success of the Navy's frigate program through expert management of ship construction activities, risk mitigation, and stakeholder engagement, driving excelle...

Drive program success by supporting Navy frigate shipbuilding activities, managing schedules, and enhancing team collaboration. Collaborate with diverse stakeholders to ensure timely delivery of high...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Lead the charge in driving NIH Web Services delivery, managing O&M, enhancements, and modernization of a critical ESB/API platform with a team focused on high-volume service management and stakeholder...

Accelerate progress at delivering cutting-edge Microsoft solutions, guiding the architecture and implementation across Power Platform, Microsoft 365, and ensuring compliance with federal standards for...

Lead the charge in enhancing cybersecurity by identifying vulnerabilities, conducting assessments, and applying advanced security techniques to secure network environments and safeguard sensitive info...

Advance your career by providing critical cybersecurity expertise to ensure project success through effective planning, client engagement, and quality assurance across multiple projects in a collabora...

Join a team that's dedicated to transforming HR through data-driven insights. As a Senior HR Business Analyst, you will enhance HR processes and systems, ensuring alignment with organizational goals a...

Join a team that's committed to implementing configuration management for developmental and operational systems. You'll ensure robust version control, lifecycle management, and compliance with establi...

Join a team that's dedicated to scaling security in a rapidly growing AI-driven environment. As a key player, you'll implement and enhance security protocols across applications, cloud infrastructure...

Contribute to securing scalable, high-performance systems by leveraging your expertise in Kubernetes, AWS, and Terraform. Work collaboratively in a dynamic environment to enhance cloud infrastructure...