Senior Windows Administrator Jobs in Springfield, VA

Join a team that's at the forefront of transforming proposal management, leading complex bids with AI and digital tools. Oversee the entire lifecycle to deliver winning strategies while fostering inno...

Champion complex bids by leading diverse teams through the entire lifecycle, ensuring compliance and quality while optimizing strategies with AI and digital tools to deliver impactful proposals that w...

Lead the charge in developing and maintaining high-performance back-end systems with C# and .NET. Collaborate with teams to enhance application lifecycle processes. Drive secure coding best practices...

Unlock potential by delivering secure, high-availability systems to support federal law enforcement missions. Engage in hands-on engineering, testing, and maintenance of critical IT infrastructure whi...

Lead the design and development of advanced systems, collaborating with teams to create innovative solutions that meet complex mission requirements while mentoring junior developers and exploring cutt...

Champion the delivery of enterprise training programs for the Army National Guard, managing logistics and coordination across multiple locations to ensure mission readiness and alignment with the Ente...

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

Coordinate and facilitate project execution for complex programs by analyzing data and trends, developing project schedules, and collaborating with cross-functional teams to ensure timely delivery of...

Unlock your potential by resolving technical requests and managing customer accounts. Collaborate in a dynamic environment to enhance service delivery. Join us to make a valuable impact with your expe...

Execute IT project management for OSINT systems, overseeing execution, coordinating efforts, and managing project lifecycles. Collaborate on requirement gathering and agile planning, driving impactful...

Champion IT operations by leading infrastructure services, ensuring efficient environments, and driving innovative solutions to deliver exceptional client support in a 24/7 operations setting...

Lead day-to-day IT administration, enhancing infrastructure and cybersecurity initiatives while collaborating with engineering teams to streamline operations and drive technical solutions for organiza...

Secure and enhance critical IT infrastructures, ensuring resilience against evolving threats while bridging policy with implementation in cloud environments and classified systems...

Advance your career by managing engineering teams to deliver high-quality verification processes for complex defense systems while fostering strong relationships with key stakeholders and ensuring eff...

Lead the integration of Model-Based Systems Engineering in complex system designs, guiding teams and stakeholders to implement effective practices that enhance system development, validation, and mana...

Empower our Platform Engineering team as you enhance infrastructure tools and scalability, driving automation and reliability. Collaborate with cross-functional teams to support innovative solutions a...

Take ownership of demand generation for our North America commercial and mid-market segment, leading integrated campaigns and account-based strategies to drive pipeline growth and revenue impact throu...

Optimize your career with a hands-on role leading Jira Cloud transitions and leveraging AI to enhance productivity. Collaborate across teams to architect scalable solutions and foster continuous impro...

Oversee value-driven cost management services for major data center projects, interfacing directly with clients while leading a high-performance team in a dynamic construction environment...

Join a dynamic team as you enhance cost management services for complex data center projects. Lead client interactions, drive value, and ensure project success through expert financial oversight and s...

Support day-to-day cost management for large-scale data center projects. Collaborate with clients and contractors, leading multi-phase construction cost activities while mentoring junior staff in a dy...

Engage with diverse stakeholders as you deliver strategic cost management across a major data center portfolio. Leverage your expertise to ensure project profitability and enhance client relations whi...

Join us to lead cost management initiatives for major data center projects. Collaborate with clients and teams to ensure accurate cost planning, reporting, and performance across large-scale construct...

Transform code into impactful applications and deliver innovative solutions. Guide junior engineers while leading projects with minimal oversight, driving excellence in software engineering and integr...

Empower data-driven decisions by leading the design and development of robust data models. Drive strategic data planning and ensure effective data management for enhanced business intelligence and ope...