Systems Administrator Jobs in Pasadena, CA

Join a team that's dedicated to crafting exceptional web applications. Leverage your Angular expertise and UI design skills to deliver innovative solutions while driving technical excellence and enhan...

Empower a dynamic team by overseeing and enhancing IT systems management, ensuring effective communication, compliance, and innovative problem-solving to support critical operations at South Coast AQM...

Drive innovation in secure network infrastructures, focusing on AWS and hybrid environments. Apply extensive expertise in firewalls and cloud-native architectures to ensure compliance and support miss...

Join a team that's creating cutting-edge cyber-intelligence solutions. You'll design, analyze, and integrate advanced security systems while collaborating across departments to enhance data protection...

Join a dynamic team to enhance network operations, leveraging AI insights to boost reliability and efficiency while mentoring peers and guiding technical solutions across various segments of the organ...

Lead the charge in optimizing and modernizing hybrid infrastructure for a major federal agency. Collaborate with stakeholders on assessments, automation, and performance enhancements to ensure a secur...

Join a dynamic team to oversee client technology platforms, develop strategic roadmaps, and mentor engineers while enhancing customer relationships through innovative technological solutions and suppo...

Lead the design and management of enterprise network infrastructures ensuring security, compliance, and operational efficiency in multi-site healthcare environments. Play a critical role in maintainin...

Explore new challenges as you support large-scale infrastructure deployment, validation, and operational reliability, collaborating closely with senior engineers to ensure optimal performance and syst...

Transform military satellite communications by integrating cutting-edge systems in collaboration with a diverse team. You’ll play a vital role in ensuring system readiness and mission success for the...

Grow your career with a leading team focused on building secure identity solutions. You'll develop and enhance critical authentication systems, driving reliability and security across our platform in...

Elevate your career by joining a dynamic team where you'll develop cutting-edge solutions for Space programs and tackle complex engineering challenges across RF, Mixed Signal, and Electronic Warfare s...

Contribute to the development of innovative edge processing solutions by collaborating with multi-disciplined engineering teams supporting Space programs and Electronic Warfare, ensuring we meet and e...

Champion the enhancement of cybersecurity posture by identifying risks, coordinating incident responses, and implementing robust security controls. Collaborate with cross-functional teams to drive com...

Join us to design, implement, and maintain robust network infrastructures to support educational operations. Ensure optimal network performance, scalability, and security across multiple sites to faci...

Lead the charge in designing and managing robust network infrastructure to ensure reliable, secure, and scalable connectivity for educational environments, supporting seamless operations and innovativ...

Elevate your IT career! Join our dynamic team as a Senior IT Support Specialist, where you'll solve complex technical challenges, ensure seamless remote support, and drive improvements in operations f...

Lead the charge in securing multi-cloud infrastructures, focusing on hardening environments and enhancing security measures to ensure compliance with standards while collaborating with cross-functiona...

Join a team that's dedicated to ensuring IT service continuity by developing robust disaster recovery strategies, conducting assessments, and driving enhancements to readiness for mission-critical sys...

Drive your career by leading strategic engineering initiatives that enhance operational excellence, improve performance metrics, and foster cross-functional collaboration to achieve impactful outcomes...

Shape the future of tactical operations by bridging engineering and field deployments. Utilize your expertise to enhance drone systems and support military operations in challenging environments, ensu...

Support organizational resilience by leading continuity of operations planning, coordinating risk assessments, and ensuring critical functions persist during disruptions in a federal IT environment. E...

Optimize lab operations and prototype development, ensuring safety and readiness. Collaborate with engineering to build and test next-gen vehicles, managing resources efficiently to enhance productivi...

Lead the charge in optimizing and managing the Atlassian Cloud platform to enhance team workflows, drive automation, and enable seamless integrations, ensuring that the organization operates efficient...

Engage with diverse stakeholders to analyze and implement strategic technology solutions for Investment Management. Drive data integration and enhance the user experience in a dynamic, Agile environme...