Senior Windows Administrator Jobs in Reston, VA

Drive innovation in security compliance by automating processes and enhancing control metrics. Collaborate with cross-functional teams to implement scalable monitoring and reporting solutions, ensurin...

Elevate your career with a lead role overseeing enterprise network operations, delivering vital infrastructure services and ensuring compliance for over 120,000 users across a diverse range of militar...

Join a dedicated IT team providing help desk support and system administration services for federal clients, managing technical issues and user accounts, while ensuring efficient IT operations and use...

Drive data collection and analysis efforts to enhance decision-making and operational effectiveness in a collaborative environment. Support senior analysts with detailed insights and generate visualiz...

Transform software development by designing and maintaining innovative solutions. Collaborate with cross-functional teams to deliver scalable applications while utilizing modern frameworks and cloud t...

Deliver innovative software solutions and enhance complex systems using diverse technologies. Collaborate effectively within a team or independently, ensuring quality and performance across all softwa...

Accelerate progress at developing and enhancing sophisticated software systems, ensuring adherence to design requirements and resolving issues. Collaborate within teams to leverage diverse programming...

Collaborate with stakeholders to design and develop user-friendly applications using Microsoft Power Platform. Optimize workflows, enhance data insights, and deliver impactful solutions that drive bus...

Drive the design and development of high-impact Power Apps applications, transforming enterprise workflows and enhancing data management while mentoring junior developers in a collaborative environmen...

Unlock potential by collaborating with developers to enhance classification tools, ensuring full lifecycle design, documentation, and testing of software while addressing user needs and maintaining hi...

Elevate our project management practice by leading a skilled team to enhance project delivery and customer satisfaction. Collaborate across services to drive strategic objectives while driving innovat...

Champion new customer experiences by enhancing the onboarding process and driving value for users through technology. Collaborate across departments to lead initiatives that optimize discovery and eng...

Drive operational excellence within critical government programs, ensuring alignment of complex initiatives with mission objectives. Oversee governance, financial management, compliance, reporting, an...

Drive operational excellence by overseeing strategic initiatives, managing financial resources, and ensuring compliance in a complex government environment. Collaborate across functions to enhance mis...

Drive operational excellence as you oversee strategic program initiatives, ensuring alignment with mission objectives and effective resource management. Foster collaboration across complex military la...

Champion database excellence by managing Oracle 19c environments, ensuring optimal performance, reliability, and security through effective Data Guard configurations and maintenance...

Drive operational excellence by leading the War Data Platform's performance and continuity initiatives, ensuring mission readiness across classified environments through effective strategy and governa...

Join a team that's driving operational excellence in platform services. Lead critical initiatives for mission reliability, ensuring seamless continuity across classified and unclassified environments...

Support a federal CIO in optimizing operations and project delivery across diverse initiatives, leading strategy development, managing risks, and enhancing collaboration to achieve project success and...

Collaborate with IT professionals to provide essential desktop support, assisting employees with technology needs and enhancing systems with innovative solutions. Maintain equipment, manage accounts...

Drive innovative solutions as a Mid-Level Full Stack Developer, collaborating with teams to build and maintain high-quality applications using .NET and Azure. Tackle complex challenges and lead integr...

Join our team to drive integrated demand generation programs that elevate pipeline and revenue. Leverage your expertise in B2B SaaS and AI marketing to enhance campaign performance and optimize conver...

Transform security operations by leading a dynamic SOC team, monitoring alerts, and ensuring swift incident responses to protect critical infrastructure. Leverage extensive experience in cybersecurity...

Shape the future of satellite communications by maintaining and optimizing critical systems to support U.S. defense operations. Join a skilled team and tackle challenges in a dynamic environment, ensu...

Innovate within a dynamic DevOps environment, driving the deployment of microservices while enhancing geospatial intelligence capabilities. Collaborate with cutting-edge technologies to advance missio...