IT Systems Administrator Jobs in Saint Louis, MO

Unlock success as a Citrix Software Virtualization Engineer, overseeing the development and validation of virtualized mission applications in a dynamic environment while collaborating with teams to st...

Elevate security posture by leading incident management and access control efforts. Utilize your expertise to mitigate threats and enhance processes, while collaborating within a global team to ensure...

Champion research security and export controls compliance, ensuring adherence to regulations and fostering collaboration across departments to protect institution integrity and intellectual property w...

Unlock potential by driving platform innovation and operational excellence in a Staff DevOps role, focusing on CI/CD improvements, Kubernetes management, and enhancing developer experience while colla...

Lead the execution of operational technology security projects, ensuring compliance with safety and regulatory standards while collaborating with diverse teams. Drive impactful strategies and assessme...

Lead cybersecurity operations ensuring data integrity and secure communication. Collaborate across teams to implement security measures, develop policies, and manage information systems effectively su...

Join a mission-driven team and embed security in the software development lifecycle. Collaborate with developers to identify, validate, and remediate application vulnerabilities using leading security...

Drive robust application security integration within the SDLC while collaborating with development teams to analyze and mitigate vulnerabilities. Engage in proactive testing and ensure compliance, enh...

Join a team that's dedicated to developing innovative Oracle solutions. Leverage your expertise in system architecture and testing while leading projects and enhancing product performance for superior...

Drive innovative software solutions as an Oracle Developer, overseeing system design, researching developments, and enhancing performance. Collaborate with cross-functional teams to tackle complex cha...

Transform mission-critical applications by developing and optimizing full-stack web and database solutions. Lead Agile development efforts, collaborating across teams to deliver scalable technical sol...

Collaborate to enhance the ServiceNow environment by administering workflows, optimizing service management processes, and integrating systems while supporting ITSM and ITOM capabilities for efficient...

Join a dynamic Engineering team as a hands-on Azure DevOps expert, overseeing platform governance, documentation, and continuous improvements while supporting a broader Engineering Systems portfolio c...

Provide expert guidance in developing high-quality research content, leading volunteer groups, and ensuring alignment with industry standards. Collaborate cross-functionally and represent the organiza...

Lead the charge in software development by creating efficient, high-quality code and supporting application security. Collaborate on cloud services and CI/CD pipelines to enhance web applications whil...

Help us shape the enterprise strategy and value realization of our ServiceNow platform. Collaborate with leaders to create a roadmap, enhance service quality, and drive process standardization while a...

Manage the design, construction, and maintenance of cloud infrastructure for a federal HCM modernization initiative, ensuring secure, reliable environments and automating deployment processes across m...

Unlock your potential in a dynamic role focused on advancing security across cloud and hybrid environments. Collaborate with teams to enhance visibility, manage risks, and optimize security processes...

Join our dynamic team to drive project management and financial reporting, ensuring seamless vehicle sustainment efforts. Utilize your expertise to influence operational success and mentor peers, all...

Champion the architecture and maintenance of IMS databases, ensuring optimal performance and availability in a z/OS environment. Collaborate with teams to tackle complex issues, implement robust backu...

Design and implement robust Oracle Fusion ERP solutions, spearheading O2C, R2R, and P2P initiatives that empower finance teams with scalable data integrations and customized reporting for enhanced ope...

Take ownership of medium to large-scale projects while driving team success and customer satisfaction. Lead all phases from planning to execution, mentoring junior project managers, and ensuring align...

Engage as a technical leader in designing and supporting complex PLM environments. Collaborate across teams to ensure secure, stable, and modernized infrastructure while navigating high-impact initiat...

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Transform testing processes by creating and executing automated scripts, ensuring top-notch quality assurance throughout the software development lifecycle while collaborating with product and develop...