IT Security Researcher Jobs in Irvine, CA

Build and support resilient security infrastructure for cloud banking, automating cryptographic lifecycles and compliance controls with AI tools. Collaborate across teams to ensure robust defenses, fr...

Deliver robust identity architecture as a Corporate Security Architect, ensuring secure access to sensitive systems and compliance with government standards. Collaborate with security teams to optimiz...

Drive organizational cybersecurity by enhancing security governance, managing risks, and ensuring compliance. Collaborate with internal teams and external partners to elevate security practices and de...

Join a team that's shaping the future of customer engagement by leveraging your technical expertise to lead pre-sales solutions, ensure smooth onboarding, and guide teams toward delivering exceptional...

Contribute to the establishment of AI-native security solutions by leading technical design and client delivery. You'll drive architectural standards, oversee implementations, and ensure integration a...

Lead and transform the security landscape as you establish and manage the PSIRT, ensuring effective incident response and vulnerability management across diverse teams and functions for optimal produc...

Analyze and implement Microsoft Sentinel and security solutions across multi-cloud environments. Collaborate on detection engineering, incident response, and migrations from legacy platforms while cra...

Partner with us to enhance our cybersecurity posture by monitoring, assessing, and responding to security threats. This role involves managing security protocols, conducting assessments, and fostering...

Grow expertise in Operational Technology security, leading critical engagements across industrial systems. Collaborate on advanced methodologies while mentoring others and contributing to pivotal rese...

Empower our security framework by executing incident response and optimizing security controls, ensuring robust protection across global environments. Collaborate with engineering and operations teams...

Lead innovative cyber threat research initiatives, applying advanced techniques to detect and analyze threats, build cross-functional relationships, and enhance organizational readiness against evolvi...

Shape the future of cybersecurity as you lead penetration testing engagements. Collaborate with clients to enhance their security posture through comprehensive assessments and innovative techniques wh...

Unlock your potential as you design and execute advanced AI security testing strategies. Partner with engineering teams to identify and mitigate vulnerabilities across diverse infrastructures, includi...

Transform networks and security by configuring infrastructure and managing cyber threats, ensuring alignment with long-term strategic goals while fostering collaboration and operational excellence in...

Elevate global communications by driving media strategies and crafting compelling narratives. Foster relationships in cybersecurity and AI, ensuring top-tier visibility and engagement across platforms...

Take ownership of product security research to identify emerging threats, craft strategic mitigations, and enhance security across multiple platforms. Collaborate with various stakeholders to implemen...

Shape compelling brand narratives through innovative design and storytelling across digital and physical channels. Collaborate with cross-functional teams to elevate brand cohesion and visual identity...

Support and enhance our IT operations as an essential team member, focusing on technical issue resolution, identity management, and user onboarding while thriving in a compliance-driven environment th...

Drive cybersecurity operations by analyzing threats, managing incidents, and enhancing response processes. Collaborate with teams to ensure security measures align with objectives, playing a vital rol...

Lead security strategy and operations across cloud and on-premises environments. Drive cross-functional initiatives, incident response, and program execution while fostering a collaborative team cultu...

Empower cybersecurity progress at scale by synthesizing data to anticipate threats. Collaborate across teams, maintain a deep understanding of the threat landscape, and communicate findings to shape o...

Accelerate your career by designing and implementing comprehensive cloud security solutions across SaaS, containerized environments, and AI services while collaborating with engineering teams to embed...

Transform research security by assessing risks and implementing compliance controls. Collaborate with stakeholders to enhance institutional practices aligned with federal regulations, ensuring respons...

Unlock potential by managing vulnerability assessments and compliance activities across various frameworks. Collaborate with technical teams to enhance cloud security, ensure accurate compliance docum...

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...