Senior Windows Administrator Jobs in Chantilly, VA

Empower the engineering team by ensuring system reliability and security, developing automation tools, and enhancing observability to deliver an optimal cloud platform experience, fostering collaborat...

Transform user experiences as a Senior Full-Stack Engineer. Lead projects end-to-end, bridging backend systems with intuitive front-end interfaces. Collaborate within a dynamic team to drive impactful...

Lead the charge in architecting and optimizing DevSecOps pipelines ensuring operational resilience and mission alignment for critical government functions, collaborating across teams to enhance securi...

Lead the charge in crafting clear and concise technical documentation for critical operational workflows, collaborating with teams to enhance efficiency and project delivery within a dynamic environme...

Drive your career as a Specialized Infrastructure Services Engineer, optimizing end user architectures and system administration. Collaborate across teams to develop solutions for complex challenges w...

Bring your expertise to evaluate and optimize end-user architectures, delivering system administration solutions while collaborating with network and storage teams to resolve complex technical challen...

Unlock potential by delivering advanced BI solutions and reports using .NET technologies. Collaborate with stakeholders to enhance reporting systems and integrate data, ensuring optimal functionality...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Transform enterprise database management by leveraging expertise in Oracle Exadata and AWS RDS. Collaborate with cross-functional teams to ensure high availability, optimize performance, and maintain...

Join a team that's driving Active Directory transformation through innovative identity solutions. Support critical cloud initiatives and leverage your expertise in Microsoft Entra ID and Microsoft 365...

Transform complex challenges into innovative solutions by leveraging your expertise in system architecture, collaborating with international partners, and aligning designs to strategic enterprise goal...

Oversee the design, implementation, and maintenance of Azure cloud environments to enhance enterprise infrastructure while ensuring security, automation, and collaboration across teams for mission-cri...

Unlock potential by delivering data-driven insights that enhance business performance and inform strategic decisions. Collaborate cross-functionally with teams to support financial planning and elevat...

The Principal Support Administrator provides direct executive administrative support to high-level officials, managing calendars, coordinating travel logistics, and ensuring seamless office operations...

Empower your career by driving the architectural evolution of secure DevSecOps frameworks. Collaborate with cross-functional teams to establish technical standards and integrate cybersecurity requirem...

Shape the future of federal financial management by leading critical analysis, budget planning, and interagency collaboration, ensuring effective execution of financial strategies to meet USDA FPAC go...

Lead the administration of subcontracts and task orders, ensuring compliance with regulations. Negotiate terms, monitor performance, and support pre-award efforts while maintaining clear communication...

Reimagine cloud architecture for a federal enterprise platform, driving innovation in system design and governance. Collaborate with cross-functional teams to enhance scalability, performance, and sec...

Join a dynamic team to enhance cybersecurity operations by analyzing threats, correlating indicators, and producing insights that ensure proactive defense across diverse ARNG environments while suppor...

Lead the architecture and advancement of backend services and APIs, enabling high-assurance, Zero Trust access to AI/ML models across multiple security enclaves, enhancing operational decision-making...

Lead the charge in architecting backend services for AI/ML model deployment. Collaborate with cross-functional teams to enhance operational decision-making through secure, high-assurance APIs across m...

Manage extensive endpoint security engineering to enhance device compliance, mitigate risks, and optimize lifecycle operations within a complex IT environment, focusing on secure workstation configura...

Drive enterprise software delivery by designing and evolving platform capabilities that enhance reliability, security, and observability. Collaborate with cross-functional teams to implement DevOps pr...

Lead the design and development of scalable software systems, providing technical guidance and mentoring to junior engineers while collaborating with stakeholders to implement best practices in archit...

Lead the design and optimization of core network infrastructure, enhancing IP routing reliability and scalability while implementing innovative technologies for high-growth service provider environmen...