IT Security Specialist Jobs in Irvine, CA

Elevate your career as a Full Stack Developer, collaborating in Agile teams to deliver innovative software solutions for defense projects, enabling impactful results through technical expertise and te...

Join a pioneering IT team to manage and enhance end-to-end IT operations. You'll handle everything from user support to system administration, driving automation and documentation while ensuring robus...

Pioneer advanced generative AI solutions through innovative design and optimization. Drive critical research initiatives and enhance the defense sector's operational capabilities leveraging AI for inf...

Drive comprehensive cloud cybersecurity leadership, ensuring compliance and optimal security posture. Oversee multidisciplinary teams and govern mission-critical operations while aligning with federal...

Join us to lead security initiatives across application lifecycles, embedding security into DevOps processes, managing vulnerability assessments, and ensuring both internal and third-party software me...

Unlock potential by joining our team to design secure identity solutions, integrating advanced identity management services for key federal systems and enhancing authentication workflows and API secur...

Support cybersecurity systems engineering efforts for cutting-edge space programs, ensuring mission success through effective security measures and vulnerability assessments while collaborating with d...

Lead the charge in developing and executing enterprise cybersecurity and network strategies, managing teams and technologies to build secure, scalable infrastructures and driving compliance and risk m...

Join a team that designs and implements unified identity and access governance models across cloud environments, enhancing security and operational efficiency for our client's NetOps initiatives...

Join a team that's transforming cyber defense capabilities through modern application engineering. You'll enhance user experiences and connect secure workflows to APIs and services while collaborating...

Drive the creation of impactful cybersecurity product integrations by defining and leveraging partner APIs in a fast-paced environment. Collaborate with engineers and stakeholders to enhance product c...

Transform state government IT initiatives by leading strategic assessments, developing implementation roadmaps, and improving governance practices for enhanced technology service delivery and operatio...

Help us enhance our security posture by overseeing vulnerability management, application security, and implementing AI-driven automation in a collaborative environment. You'll work with diverse teams...

Join a team that's committed to enhancing security solutions for clients. Leverage your communication, organizational skills, and technical expertise to implement, monitor, and improve security measur...

Bring your expertise to drive partner strategy and growth across the ecosystems. Collaborate with sales leaders and partners to enhance revenue and market share through strategic GTM programs and cros...

Unlock potential by joining a dynamic team focused on advancing cyber vulnerability research through innovative tools in a flexible work environment that supports growth and collaboration...

Unlock potential by leading process assessments, capturing requirements, and supporting enterprise-wide analysis and design phases. Collaborate with stakeholders to enhance security processes and ensu...

Advance your IT career by providing high-quality technical support to enterprise users, ensuring swift issue resolution, and enhancing customer satisfaction in a remote setting through continuous serv...

Lead efficient Linux system management initiatives, ensuring robust performance and security for global consular applications. Collaborate with cross-functional teams to troubleshoot issues and delive...

Join a dynamic team to optimize Linux system operations for the Department of State. Leverage your skills in multi-site environments to enhance IT infrastructure, support critical applications, and co...

Unlock the potential of IT infrastructure by delivering expert Linux systems administration. Support critical systems and collaborate with teams to maintain optimal operations, enhance performance, an...

Lead the charge in venue security infrastructure planning and implementation, collaborating with key stakeholders to enhance safety. Drive strategic project management and compliance across multiple v...

Unlock your potential by designing and implementing security measures to safeguard enterprise applications and cloud services while collaborating with IT and engineering teams to ensure a secure deplo...

Transform project delivery in a fast-paced cybersecurity environment, ensuring alignment of resources and managing client expectations to deliver comprehensive security solutions across multiple organ...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...