Windows System Administrator Jobs in Falls Church, VA

Drive innovation by developing core features for a lightweight security agent on Windows OS, collaborating with cross-functional teams, and ensuring product excellence throughout the entire lifecycle...

Champion dynamic sensor innovation by leading core Windows OS feature development. Collaborate cross-functionally to enhance security, engaging with geographically distributed teams to deliver robust...

Take ownership of core features in a cutting-edge security platform, ensuring high performance and innovative solutions. Collaborate across teams and oversee the full software development lifecycle to...

Help us optimize HR systems by leveraging your expertise in Oracle HCM Cloud. Collaborate with cross-functional teams to enhance integration, support continuous improvement, and drive data-driven busi...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Innovate robust cloud solutions by designing, implementing, and managing secure, scalable architectures across various platforms, ensuring optimal performance, cost-efficiency, and collaboration with...

Oversee project management for engineering change projects, coordinating teams and ensuring timely execution in support of national defense initiatives. Manage schedules, monitor progress, and facilit...

Engage with us to architect robust, scalable solutions for the War Data Platform, integrating complex multi-domain requirements to enhance operational effectiveness across diverse security environment...

Lead mission-critical software integration initiatives, ensuring resilient infrastructure through automation and monitoring in diverse Linux environments. Collaborate with cross-functional teams to en...

Drive security excellence by guiding the Department of Veterans Affairs in cloud security, vulnerability remediation, and secure data management, while collaborating cross-functionally to enhance comp...

Contribute to impactful voter/donor management systems by leading complex features with deep technical expertise. Mentor peers and drive architectural improvements while enhancing product health for p...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Serve a critical role in enhancing the operational readiness of AI model-serving infrastructures by architecting configuration management systems across classified environments. Collaborate with diver...

Grow your career with a pivotal role managing AI model-serving operations across security enclaves, ensuring reliable deployment and compliance with cybersecurity standards. Collaborate with teams to...

Engage in the development and enhancement of complex software systems, ensuring adherence to requirements while working independently or collaboratively. Innovate algorithms and optimize processes for...

Elevate data-driven decision-making by leading engineering projects in a high-paced environment. Collaborate closely with teams to design and implement advanced data solutions, ensuring operational ef...

Transform the landscape of geospatial intelligence by leading expert-level systems engineering efforts, integrating cutting-edge solutions, and enhancing mission capabilities across federal, allied, a...

Join a team that's redefining technical leadership in enterprise solutions. You'll engage directly with customers, guiding complex architectural decisions and driving successful implementation of cutt...

Innovate the future of HV/MV substation design by leading comprehensive engineering efforts for large-scale data center campuses, ensuring technical excellence throughout planning and execution phases...

Lead the charge in enhancing cloud infrastructure through automated solutions, technical mentorship, and operational excellence. Collaborate globally to implement effective strategies, drive innovatio...

Join us to develop innovative object-based intelligence solutions, collaborating with technical teams while enhancing operational readiness and ensuring effective communication with stakeholders in cl...

Elevate your career as you design and manage CyberArk architecture, implement privileged access solutions, and ensure robust security and compliance to support organizational integrity and efficiency...

Elevate security compliance and engineering efforts for eLxr OS, encompassing all ecosystem components. Lead initiatives in secure development, vulnerability management, and audit readiness while enha...

Join a team that's innovating in cybersecurity by managing and advancing privileged access solutions, designing secure architectures, and collaborating across departments to enhance security and compl...

Lead the charge in implementing and optimizing HCM security and integrations, ensuring effective data migration and configuration while collaborating closely with teams to achieve successful project o...