Windows System Administrator Jobs in Saint Peters, MO

Transform your coding expertise into impactful software solutions. Collaborate with teams to write, debug, and optimize applications while maintaining standards. Play a vital role in evolving coding p...

Lead the charge in driving high-impact, complex client engagements by providing strategic oversight and executive-level partnership, ensuring alignment of technology and business outcomes for success...

Join a team that drives innovations in AI by architecting and developing large-scale AI solutions. You'll lead technical initiatives and modernize enterprise systems using advanced cloud technologies...

Take ownership of advanced ArcGIS deployments, troubleshoot complex systems, and collaborate with users to enhance GIS architecture, driving impactful solutions for Defense and Intel clients globally...

Champion our global physical security program, architecting and executing strategies for multi-site operations, while ensuring the protection of critical infrastructure and managing vendor relationshi...

Transform the healthcare landscape as a Software Engineer, collaborating on innovative applications that leverage cutting-edge technology. Deliver high-quality solutions, maintain robust infrastructur...

Champion the design and optimization of enterprise-scale Atlassian Cloud architecture, driving workflows and integrations for a seamless operational ecosystem for 12,000+ employees...

Unlock potential by defining and executing innovative test solutions for application performance and network security. Collaborate with cross-functional teams to drive product strategy, engage custome...

Lead the charge in advancing corporate security and identity engineering, shaping GitLab's secure workforce environment while ensuring high operational standards and seamless team member experiences i...

Advance your career by developing and maintaining dynamic Drupal platforms. Integrate best practices in secure coding and delivery while collaborating in cloud environments to enhance user experience...

Accelerate progress at the forefront of cybersecurity by collaborating with Account Executives to deliver tailored solutions that protect enterprises, ensuring customers recognize the strategic value...

Transform customer experiences by integrating cloud infrastructures into Vantage. Collaborate with Account Executives to guide clients through technical processes, ensuring seamless integration and va...

Contribute to a comprehensive security strategy through offensive assessments and engineering, enhancing the resilience of applications, networks, and cloud infrastructures while leading efforts in ri...

Lead technical security control assessments and provide FISMA expertise, guiding teams through compliance frameworks while mentoring analysts and directly impacting cybersecurity for government client...

Join a team that drives security excellence by conducting vulnerability assessments, managing compliance, and mentoring. Collaborate with IT and InfoSec teams to enhance cloud security measures and pr...

Shape the future of customer engagement by providing technical expertise and guidance that enhances the adoption and effectiveness of GitLab across diverse workflows through interactive support and st...

Join a team that's innovating the future of energy by integrating large-load facilities into the electric grid, solving complex challenges, and ensuring reliable power supply for high-performance comp...

Champion the installation and implementation of advanced radar systems at critical airports. Utilize expertise to ensure compliance, safety, and quality in a fast-paced environment while representing...

Empower merchants through seamless technical onboarding and integration, guiding them from kick-off to go-live. Leverage your expertise to resolve complex issues and enhance operational efficiency by...

Lead the charge in transforming data architecture by leveraging cloud and network engineering expertise. Collaborate with stakeholders to streamline data migration and optimize performance across clou...

Unlock potential by facilitating IT platform integration to enhance software, security, and systems. You'll manage virtualized environments, maintain system health, and collaborate with teams to suppo...

Advance your career in cybersecurity with a collaborative team focused on enhancing security measures and compliance while bringing innovation to the open-source landscape. This is a chance to drive i...

Join a team that's driving innovation in cloud technology by designing, developing, and delivering production-ready API solutions. Collaborate cross-functionally to ensure high quality while leveragin...

Join a team that's shaping the future of data platforms. Lead and mentor a skilled group to develop innovative, scalable cloud-based solutions that empower analytics and business operations, ensuring...

Advance healthcare technology by implementing and optimizing software solutions in an agile environment. Collaborate to develop new features, troubleshoot applications, and ensure high-quality user ex...