IT Systems Administrator Jobs in Hazelwood, MO

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Unlock your potential by managing cloud computing security and implementing best practices under the NIST RMF standards. Collaborate with cross-functional teams to enhance Oracle Cloud Infrastructure...

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Pioneer the future of litigation support as you manage IT systems for DOJ, optimizing automated resources for complex legal proceedings. Join our remote team to enhance system performance and ensure c...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Advance security measures while supporting Department of Defense Special Access Programs. Provide critical IT/IA support including system maintenance, troubleshooting, and cybersecurity compliance acr...

Manage complex litigation support projects remotely, overseeing staff and coordinating case activities. Play a key role in ensuring effective communication with clients and attorneys while executing d...

Join a dynamic team to lead complex accounting and audit projects, provide strategic insights, and interface directly with clients. Utilize your expertise to enhance performance and ensure compliance...

Optimize your career as a Workday Application Administrator, collaborating with cross-functional teams to enhance system performance and implement scalable HR solutions that align with business object...

Support critical IT operations within Special Access Programs by managing configuration controls, analyzing system anomalies, and enhancing cybersecurity measures to ensure compliance and optimal perf...

Champion the financial reporting and consolidation processes by providing essential support and troubleshooting for users, while managing system integrations and enhancing reporting capabilities withi...

Accelerate progress at a pivotal role ensuring optimal performance of the ServiceNow platform, handling system upgrades, user management, and complex problem resolution, while collaborating with stake...

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...

Reimagine database management by overseeing routine operations, ensuring security, and enhancing database performance. Collaborate with teams to design, implement, and maintain databases tailored for...

Grow your career as an Information Systems Security Officer, ensuring the security of information systems by executing NIST RMF, conducting audits, and collaborating with technical teams while promoti...

Contribute to IT excellence by managing helpdesk support, enhancing documentation standards, and driving Tier 2 systems administration across diverse SaaS platforms, fostering a collaborative environm...

Join a team that's passionate about enhancing cybersecurity by managing enterprise Vulnerability Management tools. This senior role requires robust technical skills and the ability to ensure software...

Elevate asset management by leading modernization initiatives in Federal IT, enhancing compliance, and driving operational efficiency across hardware and software lifecycle management...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...

Play a key role in optimizing IT operations, enhancing application and infrastructure processes, and guiding teams to align practices with best standards for increased efficiency and performance...

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...

Shape the future of data management by leading database administration efforts, optimizing performance, and ensuring security of critical systems while collaborating with diverse teams to support inno...

Manage and lead infrastructure operations, ensuring a reliable and secure technology environment while collaborating with technology teams to drive strategic objectives and continuous improvement acro...

Lead the charge in optimizing infrastructure operations, ensuring a reliable, scalable, and secure technology foundation by mentoring teams, collaborating across functions, and implementing engineerin...