Senior Windows Administrator Jobs in Arlington, VA

Elevate your career by providing critical Linux systems administration and support, ensuring operational excellence in mission-critical environments. Collaborate with a dynamic team while managing eff...

Lead the charge in maintaining secure, mission-critical IT systems by providing expert administration and troubleshooting for both Linux and Windows environments, ensuring optimal performance and comp...

Innovate within a dynamic IT environment by providing exceptional service desk support, resolving complex issues, and collaborating with client teams to enhance end-user experience while maintaining s...

Leverage your skills to support the onboarding of DIB companies through efficient network management and infrastructure provisioning, using advanced Linux tasks, distributed storage, and cloud technol...

Engineer cutting-edge data governance solutions, ensuring compliance and security across Microsoft environments while collaborating with cross-functional teams to protect sensitive information and enh...

Reimagine IT infrastructure management by designing, implementing, and optimizing secure systems across public and private clouds, ensuring seamless operations and compliance while collaborating close...

Elevate your career as a Senior Platform Operations Engineer, driving operational excellence for critical application infrastructure. Collaborate with federal clients while ensuring optimal uptime, pe...

Drive impactful IT solutions by leveraging your extensive software engineering experience, managing daily operations, and supporting user needs to ensure seamless system performance and resolution of...

Transform your career by engaging in cutting-edge projects as a Senior Power Platform Developer, enhancing Army Records Management through innovative Microsoft Power Platform solutions. Lead technical...

Accelerate progress at the forefront of software engineering, utilizing your extensive experience to design, implement, and maintain complex IT systems while leading teams for operational excellence a...

Drive your career forward by providing advanced system administration for high-performance computing and storage solutions, ensuring optimal configuration and troubleshooting across a range of operati...

Shape the future of cloud solutions by leading end-to-end software development, designing scalable architectures, and mentoring teams in a dynamic environment. Collaborate effectively to create innova...

Drive systems engineering excellence through all lifecycle phases, ensuring technical integrity and quality in deliverables, while collaborating with government and project personnel to tackle complex...

Grow your career with a dynamic team focused on enhancing enterprise geospatial systems, providing critical infrastructure support, and fostering a DevOps culture through cloud management and automati...

Transform mission-critical geospatial systems by enhancing, managing, and supporting ArcGIS environments. Collaborate with a dedicated DevOps team to ensure reliability and performance in both classif...

Pioneer innovative data solutions by designing and maintaining robust data pipelines, ensuring scalable, secure, and high-quality data infrastructure for analytics and operational needs...

Lead the charge in designing and optimizing secure network infrastructures for critical enterprise applications, ensuring efficient operation and lifecycle management while supporting innovative integ...

Transform your career by leading the design and implementation of secure network solutions, optimizing enterprise infrastructure, and supporting critical communications for law enforcement missions. J...

Lead the implementation and automation of secure cloud infrastructure and CI/CD pipelines, enhancing security and deployment efficiency across development teams while driving DevSecOps best practices...

Drive the implementation and automation of secure cloud infrastructure and CI/CD pipelines. Elevate security practices, deploy robust solutions, and enhance scalability and reliability throughout the...

Oversee advanced technical support and systems administration for escalated incidents, ensuring optimal performance and security in a complex enterprise environment, while collaborating across teams a...

Join our Cyber Defense Operations team as a SOC Analyst, protecting enterprise infrastructure and customer products from advanced threats. Collaborate with experts using AI-driven tools to enhance sec...

Optimize the Adobe Workfront platform to enhance marketing operations, automate workflows, and ensure efficient project execution. Collaborate with teams to drive continuous improvement and deliver me...

Join a team that's shaping the future of cloud infrastructure by deploying, managing, and automating Linux virtual environments across diverse platforms, ensuring robust and secure operational perform...

Empower mission-critical operations by administering high-availability Linux systems and storage solutions, ensuring secure environments for national security programs while collaborating with enginee...