IT Systems Administrator Jobs in Riverside, CA

Advance robust internal communications operations by building effective programs and utilizing AI tools to ensure employees are informed and engaged. Drive strategic initiatives and empower leadership...

Support cybersecurity compliance by managing information system authorizations, tracking vulnerabilities, and ensuring adherence to federal standards. Collaborate with stakeholders to enhance system s...

Help us empower our clients by leading network design and implementation. You will drive technological excellence and mentor junior engineers while ensuring high-quality delivery across complex networ...

Transform business operations by leveraging AI technologies, driving efficiency and enabling data-driven decision-making across functions while collaborating with stakeholders and IT to implement stra...

Drive cybersecurity compliance and engineering for mission-critical systems. Collaborate with cross-functional teams to implement new requirements and maintain a robust security posture while managing...

Transform administrative tasks through innovative automation scripts using PowerShell, Azure CLI, and Ansible, while securing Azure databases and optimizing cloud infrastructure for peak performance a...

Deliver end-to-end IT leadership while modernizing the tech landscape. Lead a distributed team and own critical systems to enhance productivity, streamline operations, and harmonize employee experienc...

Serve as the key point of contact for information system security compliance, ensuring robust cyber controls and support across DHS HQ systems while executing RMF activities to protect critical data a...

Optimize cybersecurity measures in complex C5ISR systems, ensuring compliance and managing risks throughout system lifecycles. Drive effective security design, assessment, and implementation in collab...

Drive the optimization and security of critical dealership systems. As a key administrator, ensure user access, compliance, and operational efficiency while collaborating with management to support sm...

Empower your career by supporting a dynamic Knowledge Management team. Collaborate closely with various teams to enhance SharePoint solutions, optimize workflows, and provide essential internal suppor...

Join a team that's dedicated to ensuring optimal IT operations by planning, installing, and maintaining technical infrastructure. Provide expert support and recommend improvements, enhancing reliabili...

Lead the charge in optimizing internal IT systems to enhance security, streamline processes, and improve employee experiences as the organization scales. Blend technical expertise with automation to s...

Empower a distributed team by providing essential IT support, managing systems, and enhancing operational efficiency. Collaborate with HR and Security to streamline onboarding/offboarding while ensuri...

Elevate employee experience by owning, optimizing, and enhancing Workday systems. Collaborate across teams to ensure data quality and effective solutions while navigating a dynamic environment to supp...

Elevate technology alignment with business objectives through strategic architecture and guidance. Collaborate cross-departmentally to create innovative solutions and documentation for complex project...

Champion operational excellence in a dynamic data center environment by leading a proficient support team. Oversee technical service execution, vendor management, and ensure compliance while driving c...

Join a team that's transforming veteran services by providing technical leadership and strategic planning for cloud-based solutions in a dynamic Agile environment, ensuring high-quality architecture a...

Lead and shape the security landscape, managing a multi-disciplinary team to ensure the compliance, governance, and protection of sensitive data within a major health benefits system. Engage with stak...

Elevate customer experiences by providing expert AI infrastructure solutions. Collaborate with teams to design and configure optimized data center platforms, driving successful deployment and integrat...

Join a dynamic team to design and implement cloud infrastructure, driving DevOps excellence and streamlining software development through automation. Collaborate with cross-functional teams to maintai...

Unlock potential by integrating identity platforms with robust security measures. Collaborate within agile teams to design and maintain APIs, ensuring seamless data flow across federal systems while a...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Explore opportunities to design, support, and manage MS SQL Server environments, ensuring system stability and security while collaborating with teams to optimize database performance in enterprise ap...

Join a dynamic team as a Business Administrator II, supporting innovative technology initiatives. Play a key role in budget development, financial planning, and process improvement, while collaboratin...