IT Systems Administrator Jobs in Hawthorne, CA

Join us to shape IT systems that empower a growing workforce. You'll manage endpoints, identity, and security in a dynamic role while driving efficiency and compliance in a mission-critical environmen...

Build and scale essential IT systems for seamless employee operations. Own endpoint engineering, identity management, and security compliance to drive superior IT functionality and support at all orga...

Empower your career by leading IT network infrastructure operations, driving optimization and security in servers, systems, and storage. Collaborate strategically to enhance performance and innovation...

Help us drive a secure and scalable cloud environment by managing Microsoft Windows Server and IIS applications. Collaborate with a dedicated team to enhance server performance and ensure compliance f...

Join us in shaping the future of cloud communications as a lead architect, guiding the migration and administration of Microsoft Exchange in hybrid environments, ensuring security and high availabilit...

Drive security compliance and documentation for systems aligned with NIST SP 800-171 and CMMC Level 2, collaborating across teams to ensure robust cyber posture and readiness for audits, while support...

Engage as a Senior IT System Administrator to enhance and secure Microsoft-based technologies. Leverage expertise in M365, Teams, networking, and security while collaborating with diverse teams to imp...

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Join a team that drives DevOps excellence by managing a suite of collaboration tools, leading a team of administrators, and ensuring seamless tool operation for multiple development teams in a cloud e...

Collaborate to transform technology into opportunity as an ITSM Integration Engineer, driving platform administration, system integration, and workflow automation in a secure environment while ensurin...

Lead the management and optimization of an endpoint systems infrastructure to enhance the library's computing reliability, security, and performance. Collaborate on system enhancements and provide tec...

Support IT systems across various domains. Own internal infrastructure, fleet management, and compliance, while independently tackling diverse IT challenges and requests—driving solutions from issues...

Join a team that develops secure, cost-efficient environments in a diverse IT landscape. Collaborate across classified programs to drive solutions, handle complex challenges, and guide cybersecurity e...

Transform IT infrastructure as a Windows Systems Engineer SME, collaborating with cross-functional teams to enhance network performance, security, and user support. Lead operational initiatives while...

Advance your career as you lead technical support and systems engineering for high-profile clients. Drive innovative solutions in device management, network performance, and VIP support, while collabo...

Drive the effective deployment and maintenance of network infrastructure critical for secure enterprise identity services, ensuring performance and compliance in a complex IT environment, while collab...

Elevate your career by managing and enhancing IT infrastructure, implementing best practices, and driving technology initiatives to optimize performance and security across systems while supporting cr...

Join the charge in optimizing IBM z/OS systems. You'll install, maintain, and troubleshoot mainframe operations, collaborate with teams, and drive enhancements to ensure peak performance and reliabili...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Optimize the ServiceNow platform through administration, configuration, and support. Collaborate with cross-functional teams to enhance ITSM processes and ensure alignment with federal requirements. D...

Unlock potential by managing IT operations, enhancing team performance, and implementing automation. Drive the efficiency of core systems and oversee a dedicated support team while serving as a techni...

Contribute to seamless change enablement and robust release management by overseeing risk governance, cross-functional coordination, and continuous process improvement, ensuring stable delivery of tec...

Take ownership of our Microsoft 365 environment and IT infrastructure, ensuring security, user support, and system optimization. Contribute to improvements through proactive problem-solving and effect...

Champion the technical administration of Deltek Vantagepoint ERP, ensuring system optimization, stability, and performance while collaborating with cross-functional teams to support business operation...

Architect innovative identity solutions that enhance security, drive compliance, and streamline automation across complex integrations. Collaborate with diverse teams to innovate identity architecture...