Windows System Administrator Jobs in Saint Louis, MO

Elevate your career by supporting the design and management of a complex Azure Virtual Desktop environment, providing expert troubleshooting and optimizing systems for seamless operations across vario...

Join a team that's passionate about securing cloud infrastructure while managing and optimizing Linux-based systems. You'll support cloud operations, analyze performance, and implement DevOps practice...

Join a team that's driving innovation in multi-cloud infrastructure! As a Senior Linux Systems Engineer, lead the design and maintenance of our expansive object storage solutions across thousands of d...

Join a dynamic team to design and automate advanced cybersecurity infrastructure, leveraging cloud engineering and DevSecOps practices to support SOC operations and enhance security across various pla...

Drive innovation by architecting scalable infrastructure solutions and mentoring engineers. Collaborate with a dynamic DevOps team to tackle technical challenges while ensuring system security and eff...

Optimize our infrastructure and developer experience by shaping, building, and improving automation and tooling. Collaborate with teams to enhance operational excellence, ensuring fault-tolerance and...

Transform the cybersecurity landscape by building and maintaining vital data pipelines. Collaborate with teams to ensure system security and reliability while effectively supporting diverse customer n...

Unlock potential as you support cloud infrastructure and customer solutions, ensuring operational excellence and responsiveness in a dynamic environment focused on enhancing national security missions...

Drive the expansion and optimization of cloud technologies across the organization. Collaborate with cross-functional teams to implement and maintain robust solutions while mentoring junior engineers...

Develop and maintain network automation tools, ensuring 24x7 connectivity across datacenters and hybrid environments. Drive automation, enhance security, and resolve connectivity issues in a collabora...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

Lead the charge in transforming the VA ServiceNow platform, establishing architecture standards, and guiding technical decisions to enhance service delivery across multiple deployments at an enterpris...

Champion cloud innovation by optimizing Azure operations for cost efficiency, reliability, and performance. Collaborate with teams to automate processes, manage resources, and uphold strict security c...

Architect secure, scalable cloud solutions on Google Cloud Platform for federal workloads. Leverage expertise in compliance, DevSecOps, Kubernetes, and Infrastructure as Code to innovate enterprise en...

Lead the charge in advancing internal network and Active Directory attack strategies for enterprise protection, turning cutting-edge techniques into reliable, autonomous solutions within a collaborati...

Shape the future of large-scale GPU cluster architectures by optimizing designs within power constraints while ensuring peak performance across all components and services. Collaborate with cross-func...

Empower your career by joining a leading security team that enhances cloud security and implements measures to ensure data safety. Drive initiatives across the organization while collaborating with en...

Play a key role in enhancing our security posture by managing vulnerabilities, developing policies, and leading compliance efforts. Collaborate with cross-functional teams to drive continuous improvem...

Transform data services by leading the design and operations of cutting-edge distributed systems at scale across multi-cloud infrastructures, driving automation and collaboration with global engineeri...

Unlock your potential as you engage in the technical delivery and configuration of digital banking products, ensuring smooth implementations and driving client satisfaction through problem-solving and...

Bring your expertise to the design and architecture of enterprise VDI solutions, ensuring high availability and operational excellence across complex infrastructures supporting thousands of users...

Redefine the future of federal data protection by acting as a trusted technologist, engaging with agency leaders and partners, and influencing strategies on cyber resilience and data security within t...

Contribute to the development of backend systems for vulnerability management, improving workflows for GitLab's customers. Collaborate with a cross-functional team, ship features with minimal guidance...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Drive the development and reliability of a cloud-based platform environment. Collaborate across teams to enhance CI/CD, manage Kubernetes clusters, and ensure secure and scalable operations while ment...