UNIX System Administrator Jobs in Saint Louis, MO

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Empower our payroll systems as a Workday Configuration Analyst, optimizing configurations while collaborating with cross-functional teams to enhance our Workday Payroll environment and improve employe...

Champion user-centric web development by leveraging Angular expertise to design and implement innovative UI solutions. Collaborate across teams to enhance application performance and deliver seamless...

Lead dynamic infrastructure projects to modernize technology systems, effectively manage all project phases, and drive operational efficiencies while ensuring adherence to quality standards and stakeh...

Drive data collection and analysis efforts to enhance decision-making and operational effectiveness in a collaborative environment. Support senior analysts with detailed insights and generate visualiz...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Champion secure digital access by designing and maintaining IAM solutions that empower organizational efficiency while ensuring compliance with industry standards and best security practices in a hybr...

Unlock your potential in a collaborative environment that drives innovation and supports veterans. Join us to enhance system performance and implement best practices for effective project delivery thr...

Lead the charge in operational excellence by managing critical data center operations. Own root cause analysis of incidents, implement standards, and drive continuous improvement across multiple sites...

Elevate application development by designing and deploying AWS cloud-based solutions. Lead technical architecture efforts, ensuring scalability and security while collaborating with teams to enhance D...

Lead the charge in managing and optimizing Microsoft SQL Server environments, ensuring performance, availability, security, and reliability. Collaborate with teams to resolve incidents and enhance dat...

Unlock your potential by tackling complex infrastructure challenges. Collaborate with cross-functional teams to enhance security, compliance, and operational excellence in our IT environment. Drive im...

Optimize ServiceNow SAM processes through development, configuration, and integration, ensuring license compliance and data integrity while collaborating with IT teams to enhance functionality and sup...

Lead the charge in managing water programs for large-scale data centers, ensuring compliance, optimizing operations, and driving sustainability initiatives while collaborating with cross-functional te...

Contribute to cloud application migration and modernization efforts, leading development and technical implementation while enhancing user experience and business processes for NIH enterprise applicat...

Innovate and lead IT enablement projects across Finance, Legal, and HR, ensuring alignment with broader business strategies. Balance direct leadership of high-risk initiatives with coaching for tactic...

Elevate enterprise mobility by designing and optimizing mobile device management solutions. Lead the way in implementing security and compliance across a diverse endpoint ecosystem, while advancing au...

Champion network resilience and innovation while leading infrastructure design and operation in a high-stakes DoD setting. Engage in critical decision-making and empower technical teams to deliver sec...

Innovate complex Windows endpoint management solutions and empower clients to integrate cutting-edge Microsoft technologies. Collaborate across teams to troubleshoot and enhance customer experiences...

Empower electric distribution effectiveness by overseeing field operations, ensuring safety and service continuity while resolving complex issues and training personnel to optimize system reliability...

Empower a skilled team of engineers to optimize logging practices, enhancing visibility and operational efficiency for Enterprise Mobility solutions through strategic collaboration and continuous impr...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Unlock industry potential by bridging market needs with technology solutions. Oversee development, positioning, and delivery of tailored offerings for process manufacturers, ensuring alignment with cl...

Make your mark at the forefront of global benefits administration. Drive day-to-day operations, strategic optimization, and compliance of employee benefits programs in diverse international markets, e...

Transform mainframe environments by leading optimization initiatives and program delivery. Leverage technical expertise and consultative skills to improve client operations, guiding teams through comp...