IT Infrastructure Administrator Jobs in Costa Mesa, CA

Lead the design and development of innovative ServiceNow solutions, enhancing enterprise IT service management capabilities while collaborating with stakeholders to deliver scalable improvements and s...

Inspire change by leading our Cyber Defense team in vulnerability management, ensuring robust cyber resilience through strategic remediation and incident response. Collaborate with clients to safeguar...

Advance cybersecurity by managing vulnerability and patch management efforts, leading remediation programs, and optimizing client deliverables while driving continuous improvement in a collaborative e...

Lead the charge in operational excellence by managing critical data center operations. Own root cause analysis of incidents, implement standards, and drive continuous improvement across multiple sites...

Shape the future of cybersecurity by designing cutting-edge PKI architecture that supports robust authentication and Zero Trust initiatives while collaborating with cross-functional teams to ensure op...

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...

Analyze and execute internal audits to enhance governance and risk management. Collaborate with management and the Audit Committee to provide insightful assessments and recommendations, leveraging ana...

Join a dynamic Engineering Team to enhance your ICT design skills in low voltage systems for commercial projects, contributing to production of deliverables, project specifications, and construction a...

Contribute to database excellence by optimizing, securing, and managing SQL databases. Mentor junior team members and collaborate across IT to ensure peak performance and reliability of database syste...

Elevate your career by leading advanced Tier II Deskside operations, providing technical guidance, and managing complex cyber vulnerability programs while ensuring top-notch support for high-security...

Empower digital transformation by architecting innovative AI solutions that integrate Salesforce, Oracle, and SAP technologies. Collaborate with stakeholders to deliver scalable, secure platforms meet...

Lead the development of comprehensive cybersecurity strategies while managing risks and promoting awareness. Ensure compliance with DoD standards and enhance security initiatives across a large-scale...

Empower a dynamic team as you manage the Common Cloud Environment, driving successful projects in AWS/Azure while ensuring operational excellence and customer satisfaction in a rapidly evolving tech l...

Grow your career with a strategic IT leadership role overseeing enterprise applications, infrastructure, and cybersecurity. Drive business transformation through innovative technology solutions and en...

Accelerate cloud transformation by architecting cost-efficient AWS solutions, driving innovative cloud-native data analytics, and ensuring seamless deployments through financial optimization and custo...

Help us lead project delivery and performance by guiding teams, overseeing budgets, and managing client relationships to ensure successful project outcomes and effective collaboration...

Drive innovative infrastructure solutions by collaborating with clients and teams to assess data center needs. Cultivate relationships with OEMs, lead training efforts, and identify growth opportuniti...

Drive innovation as a strategic Sr. Cloud Architect, transforming legacy systems into scalable, cost-optimized cloud-native architectures while ensuring efficient deployments and dynamic data producti...

Drive innovation by safeguarding AI systems while implementing robust security measures. Collaborate with diverse teams to ensure efficient AI integration and risk management, balancing security requi...

Shape the future of software asset management by optimizing SaaS and AI platforms. Collaborate with cross-functional teams to enhance licensing strategies, vendor relations, and compliance, ensuring e...

Join a team that's dedicated to safeguarding critical systems through expert security management. Leverage your RMF knowledge to ensure compliance, drive remediation, and maintain robust security post...

Elevate financial operations by leading revenue recognition and cost accounting in a defense/aerospace setting. Partner with management to drive financial strategy, oversee reporting, and ensure compl...

Lead the charge in designing and optimizing enterprise-scale ServiceNow solutions. Oversee architecture, integrations, and development standards while providing technical guidance and aligning capabil...

Develop and maintain robust network and security systems, leading risk assessments and audits while ensuring compliance with regulations. Collaborate with IT teams to enhance security controls and mit...

Join us to lead our Supply systems domain, streamlining our GTM tools and processes while ensuring data integrity and scalable automation. Mentor a team and drive tool evaluation to enhance efficiency...