Network Security Administrator Jobs in Tustin, CA

Advance your career by leading high-impact offensive cyber operations. Collaborate with diverse teams to enhance security measures, communicate risk insights, and drive innovation in cybersecurity, al...

Unlock potential by delivering top-notch technical support, solving complex issues, and collaborating with diverse teams to enhance our cybersecurity products and services, ensuring customer satisfact...

Manage regulatory policy development and implementation while collaborating with agencies for compliance. Drive assessments of licensing programs and lead analytical initiatives. Enhance communication...

Transform global infrastructure by designing and maintaining hybrid IT solutions, ensuring security and efficiency while mentoring teams and leading complex projects to support enterprise growth...

Unlock potential by leading cross-functional teams in transferring Analog/Mixed Signal IC products from prototype to mass production. Drive reliability qualification, data analysis, and customer suppo...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Pioneer innovative network solutions by leading the design of advanced architectures for space and ground networks, addressing complex engineering challenges while collaborating with multidisciplinary...

Join a dynamic team as you lead complex cybersecurity projects, drive strategies, and build strong client relations to expand transformational work in a collaborative environment focused on innovation...

Shape your cybersecurity career by leading and innovating on complex security incidents while establishing and auditing security practices. Collaborate across teams to strengthen defenses and mentor a...

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...

Join our team as a senior leader, advising clients on Oracle Cyber solutions and driving innovative strategies. Utilize your expertise in Oracle technologies to enhance security and resilience for bus...

Discover your leadership potential in cybersecurity by guiding Oracle Cloud solutions, collaborating on strategic initiatives, and fostering innovation while driving technical excellence in a dynamic...

Engineer scalable solutions as a trusted advisor, blending networking expertise with sales acumen to drive new business and influence product direction for Commercial customers...

Champion Zero Trust Cloud advancements by facilitating strategic customer engagements, influencing product innovation, and ensuring optimal security solutions across hybrid environments while collabor...

Deliver impactful growth by owning a significant quota, navigating complex sales cycles, and leveraging collaborative strategies to secure enterprise accounts and achieve outstanding results in a comp...

Lead a team to optimize ERP and PLM systems while driving Global Supply Chain initiatives. Collaborate with cross-functional partners to ensure user support and development, translating business needs...

Elevate customer engagement and sales growth as a Sales Specialist, leveraging your technical expertise to drive success. Collaborate with sales teams to develop strategies, enhance product value, and...

Explore innovative DevSecOps strategies to enhance secure software delivery, leading Agile teams in adopting best practices while fostering collaboration, accountability, and continuous improvement ac...

Drive a talented security engineering team focused on identity and access management. Define IAM strategies, enforce security controls on cloud platforms, and collaborate cross-functionally to enhance...

Take ownership of IT infrastructure by ensuring high availability, security, and compliance. Act as a liaison between management and IT teams while mentoring junior staff and leading special projects...

Elevate your career by providing senior-level database administration expertise for critical production environments, ensuring optimal performance and security while supporting mission-focused applica...

Shape the future of North American sales strategy in the private sector, driving significant revenue growth across multiple market segments while managing a high-performing sales organization and coll...

Drive IT excellence by leading teams and shaping strategy to optimize technology solutions. Focus on corporate IT infrastructure, security, and compliance while fostering innovation and collaboration...

Drive the design and implementation of secure WAN transport solutions, translating complex operational requirements into actionable engineering deliverables for classified and unclassified environment...

Elevate cyber defense strategies by conducting in-depth research on PhaaS threats and vulnerabilities. Collaborate across teams to enhance intelligence collection and data recapture through advanced t...