Top Senior Level Cybersecurity & IT Jobs in Los Angeles, CA

CrowdStrike is seeking a highly motivated Principal Consultant for Incident Response to protect organizations against advanced cyberattacks. Responsibilities include leading incident response engagements, developing new methods for threat hunting, conducting intrusion investigations, performing forensics, and providing reports to stakeholders. Candidates must have experience in incident response, computer forensic analysis, network forensic analysis, reverse engineering, and incident remediation.

The Senior Transaction Security Engineer will evaluate cryptographic IT products, perform security analysis, documentation authoring, source code review, operational testing, presentations, report writing, and maintain technical knowledge. Responsibilities also include workshops with customers, design specification review, test plan execution, and testing in accordance with standards. Qualifications include a post-secondary program related to IT security or computer science, knowledge of programming languages and operating systems, analytical skills, and communication abilities. The role also requires basic knowledge of cryptography, wireless communication protocols, and IT test tools.

The Senior Performance Support Consultant at ServiceNow will work with the Customer Service and Support team on critical escalated technical issues for large customers. Responsibilities include troubleshooting performance and scalability challenges, analyzing ServiceNow instances, optimizing Java Virtual Machines, and improving relational database performance.