Senior Windows Administrator Jobs in Fairfax, VA

Lead the charge in developing secure software solutions while collaborating with cross-functional teams. Leverage expertise in secure software engineering, cloud technologies, and agile practices to p...

Drive cybersecurity workforce development initiatives, ensuring operational readiness of the Security Operations Center (SOC) while managing projects and aligning staffing with federal standards and e...

Drive comprehensive cybersecurity compliance and assurance by leading Security Assessment and Authorization efforts, coordinating across teams to ensure continuous monitoring, risk management, and eff...

Lead vital Information Systems Security initiatives, ensuring compliance with federal cybersecurity standards. Collaborate across teams to manage authorization processes, document security controls, a...

Join the Proactive Security team to enhance and lead vulnerability management initiatives. Strategically identify, prioritize, and remediate risks in a fast-paced environment while collaborating with...

Shape the future of advanced RF systems as you collaborate with engineers to tackle complex design challenges, drive innovative solutions, and ensure high-performance testing in a dynamic, multidiscip...

Architect seamless enterprise applications and integrations, leading modernization initiatives and supporting platforms. Collaborate with stakeholders to deliver innovative solutions that enhance busi...

Lead the modernization and integration of enterprise applications, ensuring optimal performance and scalability across various platforms. Collaborate with stakeholders to drive digital transformation...

Transform identity infrastructure by engineering scalable solutions for access management in a federal healthcare environment, focusing on cybersecurity compliance and innovative technologies to enhan...

Innovate the data landscape by designing and building robust data pipelines and governance practices to enhance analytics and decision-making across various operational departments and ensure a truste...

Lead the charge in managing and optimizing complex network systems, ensuring robust cybersecurity measures, and providing top-tier administrative support to enhance organizational infrastructure and o...

Unlock opportunities by ensuring the reliability and performance of a critical cloud platform. Lead initiatives in incident response, observability, and automation while shaping the reliability strate...

Advance your career by supporting enterprise document management systems and ensuring regulatory compliance. Collaborate with diverse stakeholders on implementation, workflow design, and data migratio...

Lead and transform Desktop Support Services by ensuring excellence in technical support. Drive operational efficiency and customer satisfaction while mentoring teams in a high-volume, multi-channel en...

Help us optimize system engineering processes by providing technical direction, leading integration activities, and ensuring compliance. Leverage your expertise in architecture and design in a collabo...

Unlock potential by driving the development of robust enterprise-grade applications using .NET and C#. Collaborate with cross-functional teams to analyze customer needs and design innovative solutions...

Accelerate your career by driving the integration of complex systems and ensuring technical integrity throughout the project lifecycle. Collaborate effectively with stakeholders and lead innovative en...

Help us redefine development solutions by leveraging your expertise in .NET and C#. Collaborate with teams to build high-availability applications that meet customer needs while embracing agile method...

Shape the future of PMO operations by leveraging your development skills and expertise to enhance application and system architecture, driving consistent and effective solutions in a collaborative env...

Shape the future of software development by leveraging cutting-edge LLM APIs. Collaborate with diverse teams to build innovative solutions within Agile frameworks, employing AWS and modern programming...

Empower cloud infrastructure by supporting automation, security, and resource management in enterprise environments. Collaborate with senior engineers to ensure reliable, compliant cloud services whil...

Shape enterprise IT operations by overseeing infrastructure, systems, and applications in a global federal environment, ensuring high performance through effective management and swift incident resolu...

Accelerate enterprise growth by driving sales of software solutions, developing key partnerships, and closing deals with stakeholders across targeted accounts. Utilize your experience and proactive ap...

Develop and support critical SharePoint services in a fast-paced environment, managing system operations, user support, and complex troubleshooting to enable seamless service delivery across various c...

Unlock potential by leading software deployment strategies, managing operational networks, and overseeing compliance. Collaborate with cross-functional teams to ensure robust infrastructure and succes...