IT Systems Administrator Jobs in Orange, CA

Contribute to strategic data protection solutions by leveraging expertise in Microsoft technologies, driving growth and collaboration, while advising field teams on complex sales, delivering tailored...

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Lead the charge in agile software development and modernization efforts, focusing on designing, coding, testing, and supporting complex web applications in a highly collaborative environment...

Shape the future of collaboration technology as you architect scalable, secure, and user-friendly Microsoft Teams Rooms solutions. Lead initiatives in AV design, establish technical standards, and enh...

Drive success by managing outside plant project support, invoicing, and data analysis for finance and construction, ensuring timely completion of projects on scope and budget, while collaborating with...

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...

Join a team that's dedicated to delivering top-notch technical support for automated systems. Engage with customers to solve complex issues, enhance system performance, and ensure seamless operations...

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

Lead the design and development of cutting-edge manufacturing systems, focusing on custom MES and integration across sites. Collaborate with users, apply best practices, and deliver innovative solutio...

Optimize backend systems by designing scalable services and sharing knowledge. Collaborate across teams whilst deploying applications in AWS. Drive improvements in coding standards and system reliabil...

Join a team that's committed to shaping information security programs. As Audit Delivery Manager, you'll lead operations for key certifications, drive team performance, and enhance audit processes for...

Shape the future of managed services by leveraging AI-driven solutions, optimizing complex processes, and collaborating with cross-functional teams to deliver client-focused application support and de...

Build innovative DevOps solutions that enhance system performance, security, and scalability. Collaborate with engineering teams to create and maintain robust tools and pipelines while optimizing clou...

Champion digital and systems engineering by implementing innovative DE and MBSE methods. Collaborate with teams to enhance complex space systems, delivering effective solutions and optimizing systems...

Empower a multidisciplinary team in engineering through leadership and hands-on involvement, ensuring spacecraft systems are tested and ready for launch while managing development roadmaps and mentori...

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...

Optimize large-scale computer services by collaborating with developers and stakeholders. Drive improvements in automation, resilience modeling, and service architecture to meet quality standards whil...

Unlock potential by researching and implementing Digital Engineering and Model-Based Systems Engineering strategies for complex space and defense systems, advising clients on effective methodologies a...

Contribute to innovative software development solutions while collaborating with multidisciplinary teams. Utilize your expertise in cloud technologies and agile methodologies to enhance system functio...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Engineer and manage multiple projects, establish objectives, oversee financials, and ensure client satisfaction. Drive project completion on time and budget while leading teams and coordinating effort...

Deliver critical systems engineering support for platform integration, planning, and analysis. Engage in diverse projects, contribute to advanced technologies, and grow your career in a dynamic remote...

Accelerate growth in a technical support role by managing voice/video/data network tasks and projects, while collaborating with teams to optimize operations and improve quality, all in a flexible, rem...

Optimize research administration processes by managing grant proposals and awards, ensuring compliance with sponsor policies while collaborating with Principal Investigators on project budgets and tra...