IT Security Administrator Jobs in Costa Mesa, CA

Champion secure AI solutions by integrating security into ML systems, conducting threat modeling, and developing security practices for AI services. Collaborate across teams to ensure best practices a...

Support executive clients with exceptional desktop troubleshooting and IT services. This hands-on role requires collaboration, communication, and technical skills in a fast-paced environment, focused...

Join a team that tackles complex IT challenges by designing and managing HPC and Linux systems. Collaborate to ensure optimal performance of multi-petabyte computing environments while driving innovat...

Collaborate with key stakeholders to drive customer success through optimized solutions, leveraging deep telecom knowledge and data analytics to influence decision-making and enhance value delivery in...

Transform your career by leading the internal IAM practice, ensuring secure and scalable identity management solutions while collaborating with diverse teams to drive innovation in both workforce and...

Drive success by selling B2B solutions to enterprise accounts, using a consultative approach to identify and solve customer challenges. Collaborate with a dedicated team to foster relationships and se...

Contribute to the integration of cybersecurity practices in medical device development. In this early-career engineering role, you will assist in project documentation, verification, and regulatory co...

Lead the charge in ensuring the reliability and performance of a global cloud infrastructure. Collaborate with cross-functional teams to design and implement innovative monitoring solutions, optimizin...

Engage with clients by managing technical accounts, nurturing relationships, and driving account growth. Collaborate with teams to deliver proactive solutions, ensuring client satisfaction through cle...

Transform training experiences by developing and delivering effective Microsoft Entra ID B2B training. Engage stakeholders, manage training resources, and foster a community of practice to ensure user...

Lead the charge in designing and developing hands-on training labs, creating proof of concept deployments, and managing cloud environments, ensuring high-quality educational experiences aligned with c...

Lead the end-to-end delivery of complex healthcare projects, ensuring operational excellence and financial performance while building strong client relationships and overseeing diverse technical teams...

Empower your career by leading a high-performing cloud engineering team to deliver innovative, resilient cloud solutions while driving automation and modernization strategies in a collaborative, dynam...

Join a dynamic team to perform system administration and support on servers, desktops, and networks. Contribute to maintaining secure and efficient IT environments, helping to drive operational excell...

Support a cloud engineering team by enhancing service reliability in Google Cloud. Implement infrastructure as code, optimize cost efficiency, and develop CI/CD processes while collaborating with cros...

Champion a high-impact offensive security program driving real-world assessments. Lead and mentor elite red team operators, ensuring strategic alignment with client objectives while enhancing cybersec...

Deliver reliable, scalable cloud infrastructure while automating CI/CD processes for healthcare applications. Collaborate with development teams to enhance deployment pipelines and strengthen system s...

Pioneer innovative web solutions by architecting robust back-end systems and designing seamless front-end interfaces. Collaborate cross-functionally to enhance user experiences while ensuring top-tier...

Unlock potential by designing and developing innovative software solutions using ColdFusion, JavaScript, and Python in support of NASA's mission-critical applications, ensuring compliance and collabor...

Elevate your career as you interact with teams and clients, set up audio-visual systems, and ensure top-notch performance in a collaborative environment dedicated to excellence in technology and custo...

Engage with customers by leveraging deep technical expertise to drive sales. Collaborate with the sales team to develop tailored security solutions, conduct product demonstrations, and ensure successf...

Optimize cloud operations as a Senior DevOps Engineer by enhancing infrastructure and automating software delivery workflows. Collaborate with development teams to ensure security and efficiency in a...

Elevate security standards by implementing and managing essential governance, risk, and compliance programs. Collaborate across teams to enhance AI-driven efficiencies while ensuring robust compliance...

Join a team that's dedicated to designing and delivering innovative Salesforce solutions. Collaborate with stakeholders and mentor developers while optimizing lead-to-cash processes and developing cus...

Help us enhance cyber resilience by delivering transformative ServiceNow solutions, engaging with stakeholders, documenting requirements, and leading implementation efforts to optimize IT operations a...