IT Systems Administrator Jobs in San Diego, CA

Join a team that designs and implements unified identity and access governance models across cloud environments, enhancing security and operational efficiency for our client's NetOps initiatives...

Drive data integrity and security by optimizing SQL Server performance. Engage with clients, troubleshoot issues, and collaborate with the DBA team to enhance processes and services, ensuring clients...

Join a team that's redefining security architecture for a leading platform. You'll lead strategic initiatives in identity management, enhance access controls, and ensure compliance while collaborating...

Drive innovative software solutions by designing, developing, and deploying secure, scalable systems that align with business goals, leveraging expertise in AWS/Azure and the Microsoft Power Platform...

Engineer seamless IT change management processes to enhance governance, performance, and collaboration across global technology teams while ensuring compliance and operational excellence in a fast-pac...

Join a skilled team to provide technical support for Air C2 systems, ensuring system interoperability and command capabilities for Marine Corps operations in diverse environments. Your expertise will...

Drive enterprise-scale Identity Provider services, ensuring secure authentication for over 4 million users. Collaborate with cross-functional teams to design, implement, and maintain effective identit...

Drive the design and management of enterprise-scale Identity Provider services, ensuring secure authentication for millions of users. Collaborate with diverse teams to support advanced identity soluti...

Engage in the leadership and optimization of Lead-to-Revenue operations by overseeing the LeanData platform. Collaborate cross-functionally to enhance lead management processes and drive operational e...

Join a team that's focused on maintaining IBM z/OS systems to ensure high performance and security. Take ownership of complex technical issues, mentor junior staff, and drive operational excellence in...

Support and enhance business applications management, ensuring integration and improvement across systems like NetSuite and Salesforce while driving automation initiatives for greater efficiency and u...

Shape the future of endpoint management by leading a team to design and optimize mobile device management strategies using Microsoft Intune within a secure, regulated environment, ensuring compliance...

Transform national defense missions by engineering and enhancing Red Hat Enterprise Linux systems, focusing on automation, security, and modern infrastructure to support critical operations and enable...

Lead the charge in cybersecurity by managing security authorizations for DoD systems, collaborating with cross-functional teams, and utilizing advanced RMF tools to ensure compliance and continuous mo...

Develop and manage the security authorization posture of DoD information systems, leveraging advanced RMF tools. Collaborate with engineering and operations teams to ensure compliance and enhance cybe...

Champion our mission by driving program excellence in public safety systems. Leverage your expertise in Next Generation 911 solutions to navigate complex stakeholder relationships, ensuring timely del...

Shape the future of Navy communications by supporting comprehensive lifecycle logistics and training for PNT systems, ensuring readiness and operational success through expert collaboration and innova...

Lead the charge in overseeing complex modernization initiatives, managing multifaceted teams, and fostering robust client relationships to ensure effective execution across systems integration, cybers...

Empower your career as an Information Systems Security Officer, supporting the modernization of federal court systems through cloud solutions. Engage in security assessments, policy development, and c...

Join a team that's poised to lead integrated IT audits while managing client relationships and project execution. Contribute to growth initiatives, talent development, and business solutions for Risk...

Join a dynamic team to manage, coordinate, and oversee systems and programming operations, delivering essential services and solutions while leading projects in cloud applications and enterprise resou...

Drive the strategy and governance of the Configuration Management Database (CMDB). Ensure data accuracy and alignment with IT Service Management while collaborating with cross-functional teams to enha...

Lead advanced Oracle system administration, enhancing national security initiatives. Collaborate with diverse teams to optimize performance, troubleshoot complex issues, and deliver innovative data so...

Join a team that's transforming telecommunications infrastructure with cutting-edge strategies. Leverage your expertise in managing complex projects for the U.S. Navy to ensure robust, resilient commu...

Collaborate with a skilled team to enhance mainframe systems through installation, configuration, and support of ISV software. Engage in problem resolution while leveraging in-depth z/OS knowledge to...