IT Security Specialist Jobs in Costa Mesa, CA

Lead transformative operations by overseeing batch processing, payment execution, and integration within a complex financial environment, ensuring seamless coordination and technical support while man...

Partner with us to drive cybersecurity solutions, enhancing AI security in complex environments. Leverage agentic coding for effective threat management and governance, aiming for outcomes that reduce...

Unlock success by embedding cybersecurity solutions within client enterprises, ensuring secure, resilient AI deployments through deep technical expertise and hands-on engineering in real-world setting...

Champion innovative security solutions by enhancing compliance, orchestrating security controls, and collaborating with teams to ensure robust infrastructure in classified environments...

Manage end-to-end technical service delivery, ensuring efficiency and effectiveness while driving continuous improvement alongside internal teams and external partners, all to meet Business needs and...

Contribute to the success of multiple projects by managing program delivery, coordinating cross-functional teams, and fostering partnerships. Drive growth and quality through effective leadership and...

Unlock potential by optimizing enterprise software solutions and enhancing the DocuSign CLM platform. Drive efficiency through system integration and support the Defense Logistics Agency in achieving...

Elevate your career by deploying and troubleshooting network solutions while enhancing security protocols. Collaborate with a dedicated team to improve our services and support a diverse array of cust...

Join as a technical lead to innovate and enhance enterprise endpoint security, collaborating cross-functionally to secure cloud and on-premise environments against advanced threats while ensuring seam...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Join our team to analyze and evaluate network events in a 24/7 SOC, conducting threat hunting and collaborating with MDR Analysts. Develop incident reports, improve SOC processes, and provide actionab...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Accelerate progress at the forefront of data migration and integration. Leverage your technical expertise to enhance systems, document processes, and lead virtual collaboration to overcome complex cha...

Lead the charge in maintaining and enhancing network operations, ensuring security compliance and performance optimization across complex systems while managing incident responses and supporting infra...

Join a team that's shaping the future by creating secure, automated solutions for enterprise systems, using innovative AI technologies and modern DevSecOps practices to enhance operational efficiency...

Champion enterprise software release excellence by architecting and leading scalable CI/CD practices. Collaborate across teams to enhance automation, security, and operational readiness in cloud-nativ...

Help us manage and enhance IT infrastructure in a dynamic remote environment. You'll lead system administration, ensuring optimal performance and security while collaborating with diverse teams to mee...

Lead the charge in evolving enterprise security strategy and governance at a pivotal moment of change. Oversee a team while driving compliance and risk management in a cloud-native environment to prot...

Lead the charge in enhancing Circle's security posture by identifying threats, managing incidents, and deploying advanced detection techniques within a collaborative and dynamic environment...

Support our IT and security practice, ensuring compliance and safeguarding systems while enhancing security measures across our organization, maintaining partner trust, and leading initiatives that ke...

Join us to lead comprehensive assessments of security controls, ensuring effectiveness and compliance across various sensitive information systems, while advising stakeholders on vulnerabilities and c...

Lead the charge in developing and enhancing cybersecurity risk management programs. Collaborate cross-functionally to assess, mitigate, and communicate cybersecurity risks, ensuring patient safety and...

Drive contracting efficiency and provide legal support across diverse commercial agreements. Collaborate with stakeholders to ensure compliance, enhance processes, and support strategic initiatives. J...

Join our Software Product Assurance team to enhance embedded software security. Collaborate with cross-functional teams to implement best practices and develop real-time sensor software across multipl...