IT Security Specialist Jobs in Irvine, CA

Empower organizational growth by leading capture and proposal management efforts, ensuring strategic alignment and collaboration across teams to develop winning proposals in the Federal Government sec...

Take ownership of IT infrastructure by ensuring high availability, security, and compliance. Act as a liaison between management and IT teams while mentoring junior staff and leading special projects...

Join a team that's dedicated to protecting media content from piracy. You'll analyze rights, implement protections across platforms, and collaborate to enhance our content strategy in a fast-paced env...

Elevate your career by leading cutting-edge initiatives in AI and cybersecurity. Drive strategy, build a high-performing team, and innovate security tooling to enable data integration and analytics wi...

Pioneer high-impact transportation solutions! Join us in leading innovative projects across the U.S., collaborating with teams to enhance mobility and safety by implementing advanced technologies in t...

Join a dynamic team to pioneer comprehensive event security strategies that protect personnel and assets against evolving threats. You'll develop protocols for high-stakes environments, ensuring safet...

Drive the advancement of operational security programs and physical controls, ensuring compliance with regulations. Lead team development and foster a culture of continuous improvement while building...

Optimize security operations by leading diverse teams to safeguard sensitive information and ensure compliance with government regulations across various classified programs...

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...

Lead and mentor delivery teams in implementing complex Appian solutions, providing expert guidance and driving technical success while fostering best practices and contributing to process improvement...

Support diverse military defense projects by delivering technical solutions in dynamic environments. Guide teams in system deployment and enhancement, ensuring operational success through training, tr...

Pioneer innovative IT solutions to enhance public safety operations, managing staff and overseeing technology systems within the dynamic environment of a progressive police department dedicated to com...

Contribute to a dynamic IT team by providing timely technical support to users, ensuring smooth operations of systems and networks while enhancing user experience across various environments with a fo...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Advance your career with a dynamic role leveraging full stack expertise to enhance systems and user experiences. Collaborate with diverse teams to develop secure applications and contribute to innovat...

Lead a dynamic sales team to optimize renewals and drive expansion through strategic initiatives, risk management, and insightful forecasting, while fostering individual growth and ensuring customer s...

Accelerate progress at building and managing high-impact partnerships to drive indirect sales growth, harnessing strategic collaboration and performance metrics across cross-functional teams in the cy...

Lead the development and management of interface documentation within a collaborative team, ensuring efficient integration of satellite systems using modern methodologies in a Model-Based Systems Engi...

Support SAP Basis services for global enterprise operations, manage complex SAP landscapes, execute migrations and upgrades, and drive continuous improvement initiatives in a collaborative team enviro...

Engineer and support mission-critical WAN/LAN infrastructures, ensuring security and performance for public safety communications. Collaborate with stakeholders and lead multiple projects in a dynamic...

Grow your career with an innovative team as you engineer solutions in Health IT, supporting modernization for federal veterans' services. Collaborate across diverse systems and stakeholders to streaml...

Elevate privacy compliance by developing and executing a robust global program. Collaborate with executives and cross-functional teams to ensure adherence to evolving regulations and enhance organizat...

Elevate your impact as a Senior Director by producing innovative insights that drive strategic decisions for clients globally. Leverage your expertise to shape research agendas and provide actionable...

Lead the security enhancement of autonomous robotic systems. Collaborate on threat modeling, security assessments, and improve communications and authentication protocols across platforms to safeguard...

Deliver innovative solutions as a Systems Engineer, driving the development of complex systems through cross-functional collaboration and technical expertise while meeting mission-critical requirement...