Senior Windows Administrator Jobs in Fort Belvoir, VA

Engineer secure enterprise infrastructure by designing, implementing, and maintaining robust security measures across on-premises and cloud environments, ensuring compliance with industry standards an...

Transform network infrastructure by designing, securing, and managing complex systems. Collaborate with teams to deliver innovative solutions, ensuring compliance and optimal performance in a dynamic...

Champion innovation by enhancing our cloud infrastructure and automating operations. Collaborate with cross-functional teams to drive AI-powered solutions and ensure software reliability in a dynamic...

Innovate enterprise Windows platforms and digital workspace solutions to enhance user experience while ensuring security, performance, and manageability across physical and virtual environments. Lead...

Empower database excellence by managing Software AG ADABAS environments, ensuring optimal performance, and providing 24x7 support. Collaborate with vendors and clients to resolve issues, maintain docu...

Join a team that's advancing project success through Agile leadership and stakeholder engagement. As a vital contributor, you'll manage requirements and optimize workflows while collaborating with cro...

Create innovative data solutions by designing scalable pipelines and AI tools. Collaborate with cross-functional teams to enhance data quality and security, driving impactful analytics and machine lea...

Join a team that's committed to delivering 24/7 production support for critical database systems. Utilize your database administration skills to enhance aviation maintenance operations on DoD and GovC...

Optimize secure network infrastructure for mission-critical operations, ensuring compliance and operational readiness. Collaborate with teams to enhance security posture and maintain high-performance...

Drive your career forward by leveraging your expertise in enterprise Linux environments. Collaborate with a dedicated team to maintain cloud infrastructure, ensuring security, performance, and operati...

Innovate seamless process automation solutions by integrating Appian with PeopleSoft. Leverage your expertise to design intuitive interfaces and optimize workflows, enhancing user experience and opera...

Empower aviation maintenance systems by leading a skilled DBA team. Oversee Oracle and Sybase databases, enhance data operations on AWS, and ensure compliance in a dynamic DoD environment while drivin...

Grow your career with a team that values innovation in managing complex Windows server environments, enhanced by your expertise in systems administration and user support. Play a crucial role in optim...

Unlock potential by leading IT projects and providing advanced technical support across diverse platforms. Collaborate with teams to enhance system performance and deliver exceptional customer service...

Join a team that's dedicated to delivering top-tier IT systems support. Leverage your expertise in VMware, Microsoft, and Cisco technologies to diagnose and resolve complex issues while guiding junior...

Join a team that's dedicated to providing Tier II IT Systems support across diverse technologies. Leverage your expertise in systems administration to diagnose issues, guide junior engineers, and enha...

Optimize and maintain a robust MongoDB cluster for mission-critical applications, ensuring peak performance and reliability. Collaborate with developers to enhance data interactions and implement effe...

Lead the charge in maintaining a large-scale, sharded MongoDB cluster, ensuring optimal performance and reliability for mission-critical applications while collaborating with developers to enhance dat...

Unlock potential by architecting and delivering innovative AI-driven software solutions for mission-critical air traffic management systems, collaborating in an Agile environment to enhance operationa...

Drive innovative data solutions by leading high-performing teams to deliver actionable insights and support client decision-making through advanced analytics and robust data architecture...

Join our team to support and enhance infrastructure operations, ensuring seamless deployment and maintenance of advanced technologies while driving modernization initiatives and troubleshooting comple...

Optimize infrastructure operations by leading maintenance and troubleshooting efforts, ensuring seamless deployment of solutions while collaborating on modernization initiatives and proposing innovati...

Transform software delivery by bridging development and operations as a Senior DevOps Engineer. Enhance automation, improve collaboration, and ensure reliable releases while supporting complex systems...

Elevate the performance of satellite communications systems by leveraging your technical expertise and people skills. As a systems administrator, you'll enhance network security, manage critical infra...

Transform the future of satellite communications by leveraging your systems administration skills to enhance critical infrastructure, support warfighters, and mentor a dynamic team in a mission-driven...