Network Security Administrator Jobs in Tustin, CA

Lead the charge in mission operations by managing deployments for air defense systems, ensuring operational excellence through effective planning, relationship building, and technical expertise while...

Drive global marketing strategy by executing integrated campaigns that enhance revenue through collaboration with cross-functional teams, while optimizing performance with data-driven approaches to ma...

Drive innovation by leading cross-functional teams in the full engineering design process, ensuring adherence to product requirements, cost goals, and quality standards while guiding designs from conc...

Champion project delivery by overseeing HV cable testing projects across North America. Ensure alignment with client expectations while managing resources, schedules, and budgets for successful comple...

Lead the charge in strategic Network Transformation initiatives, guiding early-stage projects from ideation to decision-making, ensuring alignment with corporate goals while optimizing resources and r...

Lead the design and implementation of resilient CI/CD solutions for advanced military communication systems, ensuring robust security and performance in high-stakes environments while collaborating wi...

Join a dynamic team focused on leading SEO and AI search strategies to enhance organic discovery across multiple platforms. Shape Veeam’s visibility and authority through innovative execution and stro...

Provide comprehensive analysis and solution design to advance the Veteran experience in the Health Benefits Management System project, leveraging your expertise to implement effective business strateg...

Lead the transformation of post-sale security delivery, overseeing teams in implementations, support, and renewals. Take charge of P&L management and develop a customer success function to drive growt...

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

Take ownership of your development in a collaborative environment, where you'll build test suites, deploy open source software, and enhance complex systems documentation. Play a key role in ensuring s...

Lead and enhance the information security framework ensuring compliance, safeguarding data, and managing cyber risks for a global enterprise while aligning security initiatives with business objective...

Lead the charge in advancing contract data governance and management initiatives, collaborating with cross-functional teams to ensure data integrity, accuracy, and streamline processes, thereby enhanc...

Join a team that's driving strategic direction and leadership for comprehensive program operations while ensuring exceptional service delivery and client satisfaction across all initiatives...

Drive your career by leading sales of innovative software solutions to key sectors. Cultivate strategic relationships and expand customer bases across the Americas, ensuring revenue growth and operati...

Join a team that's driving global operational excellence. Oversee strategic initiatives, governance, and performance standards while enhancing customer satisfaction and sustainability in a fast-paced...

Join a team that's driving financial transformation as a SAP Financial Management expert, leading BPR initiatives within a large-scale SAP S/4HANA program to enhance financial processes for global log...

Contribute to cloud application migration and modernization efforts, leading development and technical implementation while enhancing user experience and business processes for NIH enterprise applicat...

Join our team to lead pre-sales technical efforts, ensuring seamless integration between IT and scientific teams. You'll manage RFP processes, scoping, and compliance reviews, while shaping a unified...

Develop and optimize secure cryptographic protocols that safeguard millions. Take ownership of key management practices while solving complex technical challenges and enhancing user experience in a co...

Drive outcomes as you manage high-impact AI initiatives, turning strategic goals into structured, trackable programs. Collaborate across teams, communicate effectively with stakeholders, and adapt to...

Engage with partners as a trusted advisor, streamlining business operations and optimizing revenue through strategic analysis, stakeholder management, and proactive communication to ensure successful...

Elevate program success by leading Safe Patient Handling initiatives across multiple healthcare sites, ensuring alignment with client expectations while driving operational excellence and team perform...

Accelerate progress at the VA by developing and enhancing ServiceNow applications. This role demands a blend of front/back-end expertise, technical problem-solving, and collaboration within regulated...

Shape the future of healthcare facilities by managing critical building systems. Ensure optimal performance and compliance in mechanical, electrical, and life-safety systems across a diverse range of...