Senior Windows Administrator Jobs in Chantilly, VA

Drive your career by supporting critical modernization efforts in healthcare. Collaborate with stakeholders to gather requirements and transform legacy systems, ensuring improved services for veterans...

Join a team that's revolutionizing data processing for national defense through advanced Databricks integration. Leverage your expertise to optimize multi-enclave architectures and drive impactful AI...

Lead strategic financial consulting for government PMO, guiding program management and budget execution to enhance operational capabilities and integrated service delivery across directorates...

Champion the future of electrical systems engineering by leading design, analysis, and testing efforts. Collaborate across disciplines to enhance aerospace projects and ensure compliance with establis...

Drive cybersecurity workforce development initiatives, ensuring operational readiness of the Security Operations Center (SOC) while managing projects and aligning staffing with federal standards and e...

Drive comprehensive cybersecurity compliance and assurance by leading Security Assessment and Authorization efforts, coordinating across teams to ensure continuous monitoring, risk management, and eff...

Lead vital Information Systems Security initiatives, ensuring compliance with federal cybersecurity standards. Collaborate across teams to manage authorization processes, document security controls, a...

Lead the charge in managing and optimizing complex network systems, ensuring robust cybersecurity measures, and providing top-tier administrative support to enhance organizational infrastructure and o...

Transform mission-critical IT operations by developing data applications that enhance analytics and reporting, ensuring compliance with cybersecurity standards while driving optimization and collabora...

Join a team that's redefining e-commerce through innovative backend solutions. As a Senior Backend Engineer, you'll lead architecture and systems design to enhance customer experiences and drive the t...

Shape the future of advanced RF systems as you collaborate with engineers to tackle complex design challenges, drive innovative solutions, and ensure high-performance testing in a dynamic, multidiscip...

Unlock potential by bridging technical analysis and advanced systems engineering to ensure robust, multi-level secure networks. Collaborate with DARPA leaders and researchers to transform innovative c...

Unlock opportunities by ensuring the reliability and performance of a critical cloud platform. Lead initiatives in incident response, observability, and automation while shaping the reliability strate...

Lead the charge in optimizing enterprise infrastructure support by coordinating Tier 3 operations and enhancing service resilience. Oversee troubleshooting initiatives, mentoring staff, and ensuring c...

Advance enterprise IT strategies by analyzing operational systems and recommending impactful improvements. Collaborate with experts to ensure alignment with Federal and DoD standards, enhancing overal...

Help us optimize system engineering processes by providing technical direction, leading integration activities, and ensuring compliance. Leverage your expertise in architecture and design in a collabo...

Accelerate your career by driving the integration of complex systems and ensuring technical integrity throughout the project lifecycle. Collaborate effectively with stakeholders and lead innovative en...

Champion the optimization of enterprise virtual infrastructures by managing and enhancing VMware environments. Collaborate on performance tuning and automation initiatives to ensure robust security an...

Shape the future of data management by leveraging your expertise in technical project management and data analysis. Drive strategic initiatives, manage complex data environments, and harness geospatia...

Shape enterprise IT operations by overseeing infrastructure, systems, and applications in a global federal environment, ensuring high performance through effective management and swift incident resolu...

Transform engineering processes by leading the systems engineering function, aligning technical requirements with strategic objectives while ensuring seamless integration and testing throughout the sy...

Elevate your career by driving new business growth and cultivating executive relationships while positioning advanced cloud-based B2B solutions to transform supply chains and enhance digital communica...

Transform operations and systems as an Infrastructure Engineer, focusing on designing, deploying, and maintaining scalable infrastructure solutions using cutting-edge technologies to enhance security...

Elevate infrastructure capabilities by designing and maintaining advanced systems while driving automation and scalability in a dynamic, mission-critical environment. Collaborate with teams to optimiz...

Elevate enterprise OS platforms by defining and engineering cross-platform standards for Linux and Windows. Collaborate with teams to implement Terraform modules ensuring compliant, repeatable builds...