IT Security Specialist Jobs in Costa Mesa, CA

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Unlock potential by leading diverse technical teams in crafting innovative EIT solutions for the DAF EITaaS initiative, ensuring strategic oversight and project success while collaborating across depa...

Join a team that's at the forefront of AI security in healthcare, ensuring secure integration of AI technologies and compliance with regulatory standards while acting as a trusted advisor and enabling...

Develop scalable, secure software for cloud-based environments. Collaborate with cross-functional teams to translate mission needs into robust solutions, enhancing analytics for operations across US a...

Join us as a Cloud Security Specialist to enhance security postures for mission-critical operations on GCP. Your expertise in threat detection and vulnerability management will safeguard workloads and...

Optimize enterprise certificate management by mastering PKI/SSL processes, ensuring security compliance, and enhancing system efficiency while providing technical support and navigating industry shift...

Join a team that's shaping the future of security by designing innovative mechanisms for embedded systems. Contribute to groundbreaking research and implementation in cybersecurity, ensuring data prot...

Unlock potential by driving cybersecurity operations within a cloud-first environment. This hands-on role focuses on vulnerability management, incident response, and security monitoring, collaborating...

Shape the future of satellite communications by implementing robust Configuration Management processes. Collaborate with small teams to ensure effective system changes, control activities, and minimiz...

Oversee comprehensive risk management activities, ensuring alignment with federal cybersecurity standards. Collaborate with various stakeholders to maintain secure systems while conducting assessments...

Shape the future of cybersecurity by leading architecture and solutions in a dynamic team. Engage with diverse clients, driving risk reduction and security maturity in cloud, identity, and endpoint te...

Create innovative IT solutions as a Senior Engineer, driving technical excellence, client trust, and compliance in complex, regulated environments while mentoring junior engineers and optimizing servi...

Transform Security Operations by leading strategic initiatives, enhancing governance, and driving efficiencies in incident response and threat intelligence. Collaborate with teams to strengthen cybers...

Shape the future of cybersecurity by designing, implementing, and managing robust security systems that protect organizational data and IT infrastructure from evolving cyber threats across various ind...

Support critical system security operations, ensuring compliance and effective monitoring of classified information systems. Engage in incident response, user support, and continuous vulnerability man...

Join a team that's transforming identity management solutions to meet critical business needs. Collaborate on innovative design, implementation, and maintenance strategies that secure and enhance acce...

Drive innovation by designing and implementing key integrations within ServiceNow and enterprise systems, enhancing operational efficiency and data flow across departments through effective collaborat...

Empower the classified cyber assurance program by assessing compliance, managing governance, and communicating with stakeholders. Drive initiatives to reduce risk and ensure mission success in a dynam...

Join a team that's shaping the future of enterprise security and architecture. As a Lead Architect, you will define and deploy cutting-edge authentication protocols, ensuring seamless, secure access a...

Contribute to enhancing information security practices across the organization. Collaborate with teams to assess designs, recommend secure solutions, and manage vulnerabilities, ensuring effective gov...

Elevate your career by overseeing cybersecurity initiatives, managing compliance, guiding teams, and enforcing information security policies across classified systems to ensure robust protection of se...

Champion security initiatives by implementing advanced IT controls, analyzing threats, and guiding security configurations. Collaborate with teams to enhance strategies that protect critical technolog...

Join a team that protects critical manufacturing systems from cyber threats. As an OT Cybersecurity Engineer, you will support the architecture and engineering to ensure compliance with cybersecurity...

Grow your career with a senior role focused on enhancing application security and vulnerability management. Collaborate closely with cross-functional teams to integrate security into the development l...

Champion zero trust security solutions, ensuring compliance and enhancing protections for sensitive digital assets while collaborating with cross-functional teams to minimize risks and bolster defense...