IT Infrastructure Administrator Jobs in Costa Mesa, CA

Lead the charge in supervising site operations, team productivity, and safety management at a major airport. Provide hands-on training and develop processes to enhance efficiency and customer satisfac...

Join a team that's dedicated to innovating cloud infrastructure solutions. You will enhance operational reliability and efficiency while collaborating on mission-critical systems that empower data-int...

Join a team that's dedicated to safeguarding critical systems through expert security management. Leverage your RMF knowledge to ensure compliance, drive remediation, and maintain robust security post...

Reimagine server infrastructure with strategic design and advanced engineering expertise, ensuring robust, scalable enterprise services using virtualization technologies and a security-first mindset f...

Lead the charge in optimizing Dynamics365 systems, enhancing CRM capabilities, and driving data insights through Power Platform integrations, while collaborating cross-functionally to align with busin...

Engage audiences by producing high-quality multimedia content that enhances brand storytelling across digital platforms, events, and social media. Collaborate with marketing teams to create visually c...

Unlock your potential by collaborating with engineers to develop and schedule tracking for deep space missions, ensuring effective resource allocation and communication across teams while navigating d...

Champion portfolio-level construction delivery for 3-5 data centers, ensuring on-time, on-budget execution while managing risk across multiple sites. Partner with teams to drive success in a high-grow...

Engineer cutting-edge data governance solutions, ensuring compliance and security across Microsoft environments while collaborating with cross-functional teams to protect sensitive information and enh...

Unlock your potential by joining a dynamic team focused on advancing SCADA systems for renewable energy and substations. Collaborate on diverse projects with innovative engineering solutions and suppo...

Unlock potential by joining a dynamic team that ensures quality electrical and IT inspections on major construction projects, supporting safe and compliant infrastructure development within a high-pro...

Drive security architecture for identity and privileged access in complex multi-domain environments. Set standards, lead implementations, and manage governance across various identity platforms and cl...

Lead the development and execution of the enterprise IGA strategy, enhancing security and compliance through effective team management and collaboration with IT leaders to improve identity governance...

Unlock potential by developing BMC Remedy/Helix ITSM workflows to enhance billing and financial processes. Collaborate with diverse teams to troubleshoot, document, and streamline operations for effec...

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...

Accelerate progress at driving sales in the Industrial Automation sector by managing the full sales cycle, building customer relationships, and collaborating cross-functionally to meet territory goals...

Unlock potential by joining a dynamic team focused on cloud-native architecture, streamlining data systems. Collaborate with diverse stakeholders to enhance AWS capabilities, drive modernization, and...

Partner with us to enhance the stability and compliance of Microsoft 365 and SharePoint Online environments, supporting healthcare operations while ensuring effective data management and user collabor...

Take ownership of the release management process, coordinating cross-functional teams to ensure seamless software and hardware deployments in a dynamic and regulated environment...

Optimize software applications and integrations to enhance operations. Collaborate with stakeholders and offshore teams to deliver effective automation solutions. Ensure stability and maintainability...

Transform IT operations by establishing automated, self-service systems while ensuring ISO compliance. As a crucial partner across functions, you'll enhance security protocols, streamline workflows, a...

Accelerate progress at engineering talent acquisition, driving full-cycle recruitment for cutting-edge manufacturing and technical roles. Collaborate with stakeholders to enhance sourcing strategies...

Shape the identity and access management architecture, leading complex initiatives and mentoring engineers to ensure security and reliability across platforms while collaborating with cross-functional...

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...