Senior Windows Administrator Jobs in Quantico, VA

Support network integration initiatives and maintain reliable connectivity in enterprise LAN/WAN environments. Collaborate with teams to troubleshoot and enhance network performance while leveraging A...

Take ownership of Workday HCM configuration and support, collaborating with teams to optimize business processes in payroll, benefits, and analytics. Leverage your expertise to ensure data integrity a...

Join a dynamic team as a Senior Unified Communications Engineer, overseeing enterprise voice and collaboration systems. Ensure operational health, compliance, and effective incident resolution while c...

Help us enhance our quality initiatives by coordinating project quality control efforts, collaborating with diverse teams, and ensuring compliance with standards to drive successful construction outco...

Transform technical ideas into clear documentation that supports IT systems. Partner with engineers and cybersecurity teams to create operational materials and ensure compliance and audit readiness in...

Join a dedicated team supporting cybersecurity operations by maintaining network services and integrity across a vast array of classified and unclassified environments, enabling secure mission executi...

Optimize mission critical operations by providing expert engineering and commissioning support. Engage with clients, oversee contractors, and ensure project quality in data centers with a focus on mec...

Drive complex project initiatives from concept to delivery, collaborating with cross-functional teams in both Agile and waterfall methodologies to ensure alignment, accountability, and measurable busi...

Engineer and sustain a robust Core Integration Service Catalog for the War Data Platform, automating workflows and enhancing financial transparency across Unclassified to Top Secret environments. Driv...

Transform the future of DevOps by designing and enhancing containerized microservices. Oversee deployment and maintenance, streamline CI/CD processes, and collaborate on innovative solutions in an Agi...

Drive the transition from native mobile apps to cross-platform solutions, enhancing usability through UI optimization. Collaborate with a dynamic team, implementing analytics and ensuring accessibilit...

Elevate your career by ensuring secure and compliant operations in a critical GEOINT environment. Collaborate with teams and customers to maintain system stability while providing responsive support t...

Empower classified systems administration by providing vital IT support, ensuring operational integrity and security across diverse platforms while enhancing communication of complex technical concept...

Empower AI innovation by leading the development of scalable, secure AI systems across diverse environments, from edge to cloud. Collaborate with infrastructure and security teams to deliver mission-c...

Seeking Senior-level Cyberspace Operations Planners to provide strategic guidance and manage project execution in a mission-critical environment that fosters cybersecurity advancements and joint missi...

Join a team that's driving full-stack development excellence for a federal cybersecurity program. Lead impactful projects by designing robust applications and integrating advanced technologies while a...

Manage complex technical escalations for VMstore products, providing expert resolution and preventing issues in high-pressure environments, while advocating for customer needs to engineering and ensur...

Join a team that's shaping the future of shared services by developing robust APIs and backend solutions in a cloud-native environment. Collaborate with cross-functional teams and elevate your coding...

Join a team that's leading enterprise software implementations, driving operational excellence through strong client partnerships and cross-functional collaboration to ensure projects are delivered on...

Advance the development of cloud-based systems and data pipelines that enhance autonomy performance and ensure release readiness, driving innovation in autonomous semi-truck software as part of a coll...

Lead software development for integrated aerial surveillance systems, providing technical and Agile Scrum leadership while ensuring high-quality delivery and cross-functional coordination for mission...

Elevate quality by leading testing efforts across complex systems, mentoring peers, and strategizing test automation processes. Thrive in a collaborative environment where quality and continuous impro...

Lead revenue growth by positioning service-led solutions for digital infrastructure projects. Collaborate with clients and cross-functional teams to develop tailored proposals and drive efficiency thr...

Grow your career with a dynamic team leading software development efforts to enhance health care solutions. This role involves mentoring, setting technical direction, and fostering agile methodologies...

Lead the charge in managing and mentoring a diverse team of system administrators to ensure the performance and security of mission-critical systems in a hybrid work environment...