Senior Windows Administrator Jobs in Sterling, VA

Unlock operational excellence by driving cross-functional programs that enhance cloud operations. Collaborate with teams to streamline processes, improve efficiency, and ensure alignment with business...

Lead the charge in ServiceNow deployment, guiding teams to enhance service delivery and optimize platform performance while managing project execution and client relationships across diverse IT servic...

Lead the charge in ServiceNow deployment, guiding teams to enhance service delivery and platform performance while managing project execution and client relationships across diverse IT service managem...

Advance your career by leading a cross-functional team to modernize and enhance a mission-critical data platform, ensuring high-quality software delivery and technical excellence in a collaborative en...

Innovate and optimize production infrastructure by leveraging AI tools and Terraform. Collaborate with product teams to enhance CI/CD pipelines, automate processes, and troubleshoot issues, ensuring o...

Optimize your career by providing critical analytical support for hardware and software installations across various platforms, ensuring compliance with regulations and enhancing operational efficienc...

Lead the design and development of innovative software solutions using .NET technologies, enhancing HR applications and integrating AI features to support classification decisions in a collaborative e...

Lead the charge in enhancing national security through advanced Red Team operations, conducting critical cybersecurity exercises, and mentoring junior operators while ensuring compliance with federal...

Shape the future of enterprise infrastructure by ensuring system integrity, performance, and security. Collaborate with a mission-focused team to manage Windows and Linux environments, automate proces...

Join a team that's dedicated to enhancing security operations through proactive monitoring, incident response, and client engagement. This role offers the chance to lead investigations and improve sec...

Drive advanced Jira solutions through custom development and integration, leveraging Groovy, Java, and REST APIs. Enhance workflow automation and system performance, ensuring scalable solutions for di...

Transform financial management by developing an enterprise IT chargeback model, enhancing cost transparency and accountability while collaborating with stakeholders to optimize resource utilization an...

Innovate with us to enhance network security platforms, ensuring robust protection and operational efficiency. As a key engineer, you'll tackle complex challenges, automate processes, and collaborate...

Join a team that's advancing geospatial intelligence through innovative systems engineering. Drive technical leadership, improve operational efficiency, and mentor engineers while collaborating with g...

Elevate database performance by designing, implementing, and maintaining complex PostgreSQL environments. Ensure data integrity, security, and seamless integration within organizational systems while...

Join a team that's driving digital transformation by managing client accounts, developing strategies, and delivering innovative technology solutions. Build long-term relationships while collaborating...

Shape the future of national-security space systems by guiding integration and evaluation efforts. Leverage your expertise in sensor integration and systems engineering to enhance mission performance...

Champion operational leadership within the Intelligence Community by driving contract execution, supporting team dynamics, and ensuring high-quality service delivery in critical environments, impactin...

Optimize platform deployments through Agile practices and automated release pipelines. Act as a technical lead to enhance software delivery, ensuring robust version control, monitoring, and infrastruc...

Champion the integration of IT support systems, driving efficiency and innovation in talent management. Lead projects that enhance user experience and streamline processes, while collaborating with di...

Shape the future of database solutions by designing, implementing, and optimizing complex systems. Collaborate with cross-functional teams to enhance performance, security, and scalability, ensuring m...

Drive the design and implementation of scalable database solutions, optimizing performance and security for complex systems. Collaborate with cross-functional teams to ensure data integrity and suppor...

Elevate your career as a Mid-Level System Engineer, leveraging your Linux expertise to support complex systems integration and development. Collaborate with teams and lead technical initiatives while...

Unlock your potential as a Mid-Level System Engineer, managing engineering actions for an HPC project. Collaborate with teams, ensuring technical integrity and quality across all phases of the systems...

Engage in systems engineering across the project lifecycle, ensuring technical integrity and quality. Collaborate with teams and government personnel to address challenges and deliver effective soluti...