Senior Windows Administrator Jobs in Arlington, VA

Provide expertise to enhance cyber defense practices, focusing on security architecture, vulnerability assessments, and compliance. Collaborate on advancements in cloud environments and mobile data pr...

Innovate secure, scalable cloud solutions as a strategic DevSecOps leader. Drive architectural design, mentor teams, and integrate security into enterprise data ecosystems, utilizing AWS, Databricks...

Empower operational excellence by directing enterprise Configuration Management for a key AI initiative. Lead cross-functional teams in establishing robust policies and maintaining system integrity ac...

Lead enterprise Configuration Management operations for a critical military AI initiative, establishing governance structures and processes across secure environments. Collaborate with diverse teams t...

Join a team that's pivotal in executing comprehensive testing for complex geospatial intelligence systems. As a mid-level Test Systems Engineer, you'll ensure software compliance, integrating best pra...

Transform the change strategy for a multi-year AI transformation, empowering teams to collaborate with AI. Lead adoption strategies, define metrics, and ensure ethical, effective use of AI across HR f...

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...

Elevate your career by managing cloud and hybrid infrastructures using Azure and AWS. Automate processes with scripting, ensure security compliance, and orchestrate containerized applications for opti...

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...

Lead the development and migration of store-facing mobile applications, driving modernization efforts for legacy APIs to Azure, ensuring high availability and performance while collaborating within an...

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...

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...