IT Security Administrator Jobs in Los Angeles, CA

Join us to lead a dynamic team in delivering advanced technical support for critical information systems, overseeing operations, mentoring staff, and enhancing public safety technology. Drive culture...

Join a dynamic Cyber Defense team that leads vulnerability management and patching efforts while improving client security operations and driving risk reduction initiatives across enterprise environme...

Lead the charge in reducing cyber risk through strategic engineering initiatives, driving patch governance and remediation while collaborating with clients to enhance operational efficiency across div...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Manage complex litigation support projects remotely, overseeing staff and coordinating case activities. Play a key role in ensuring effective communication with clients and attorneys while executing d...

Shape the future of security training by developing and delivering impactful programs that enhance employee awareness and reduce risks. Collaborate across teams to foster a security-conscious culture...

Shape the future of cybersecurity by overseeing classified information systems' security, ensuring compliance with regulations, risk management, and guiding cross-functional teams. Be the primary auth...

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...

Collaborate with IT teams to streamline project delivery and ensure alignment with organizational goals. Drive the execution of complex IT initiatives while managing resources, timelines, and stakehol...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Help us protect critical infrastructure by enhancing cybersecurity operations. You'll lead vulnerability management, incident response, and disaster recovery efforts, ensuring continuous improvement o...

Unlock your potential by leading enterprise-wide IAM operations and governance. Drive strategic initiatives and enhance security outcomes while ensuring compliance in a dynamic financial services envi...

Transform IT infrastructure management by leading systems planning, execution, and vendor relations while ensuring operational excellence and system stability to meet evolving customer needs...

Grow your expertise as you enhance cloud infrastructure automation, security delivery practices, and CI/CD pipelines while ensuring compliance with federal regulations in a dynamic, collaborative envi...

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...

Drive cybersecurity infrastructure support and transformation initiatives, analyzing user needs, defining solutions, and implementing advanced technologies to enhance security and operational efficien...

Join a team that's focused on enhancing airport technology operations. Leverage your expertise to facilitate successful project execution and stakeholder engagement while minimizing operational impact...

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

Bring your expertise to ensure high availability and security of enterprise systems. Collaborate with IT teams to implement solutions that align with best practices and compliance, while mentoring jun...

Join a dynamic engineering team to optimize security solutions and address emerging threats. Collaborate with stakeholders to enhance system integrity and drive risk mitigation strategies while ensuri...

Join us in overseeing robust network systems while ensuring security and optimization across LAN/WAN infrastructure. You will diagnose issues, manage performance, and implement solutions, enhancing co...

Lead technical security control assessments and provide FISMA expertise, guiding teams through compliance frameworks while mentoring analysts and directly impacting cybersecurity for government client...