Systems Administrator Jobs in Simi Valley, CA

Unlock potential by enhancing data protection operations through security tool implementation. Collaborate with partners to safeguard sensitive information while navigating dynamic environments to ach...

Drive the resolution of technical support escalations as a key Tier 2 expert, leveraging your skills to troubleshoot issues, foster collaboration within teams, and enhance workflows in a dynamic envir...

Elevate product quality and efficiency by managing BOM updates, analyzing designs, and collaborating with teams to enhance manufacturability and resolve issues throughout the product lifecycle...

Manage contract administration for mission-critical projects, ensuring compliance and quality while overseeing project teams. Collaborate with clients and contractors to deliver project objectives fro...

Manage the design, construction, and maintenance of cloud infrastructure for a federal HCM modernization initiative, ensuring secure, reliable environments and automating deployment processes across m...

Join the Mobile Infrastructure team to enhance CI/CD systems and mobile pipelines, ensuring reliable builds for life-critical medical apps. Drive automation, improve workflows, and collaborate with en...

Drive exceptional catering service execution by leading event coordination, managing a proactive team, and ensuring memorable guest experiences while collaborating with multiple departments to achieve...

Drive the design and enhancement of corporate security infrastructure, improving automation and maintaining strong security posture in a cloud environment. Collaborate with teams to implement controls...

Champion cutting-edge technology solutions as you lead enterprise architecture for cloud infrastructure, endpoint management, and manufacturing applications, ensuring seamless integration and scalabil...

Provide your expertise to enhance system reliability and performance. You'll define service level objectives, build observability, and lead incident response, ensuring our platform meets high availabi...

Unlock your potential as a Lead Database Administrator, managing SQL Server and AWS cloud databases. Collaborate across teams to optimize performance, ensure reliability, and drive transformations in...

Empower Federal agencies by architecting and delivering AI-assisted software solutions. Responsible for client engagement, technology integration, and ensuring that production-ready solutions meet ope...

Deliver successful cybersecurity project outcomes by managing scope, budget, schedule, and communication across multiple engagements. Serve as the key contact point ensuring timely, quality delivery w...

Lead the charge in integrating customer payloads onto advanced space vehicles, ensuring seamless collaboration between technical teams. Drive mission readiness through effective problem-solving and do...

Create scalable enterprise architectures for NASA's mission by delivering innovative technical leadership and strategic design solutions. Collaborate with internal and external stakeholders to ensure...

Unlock potential by strengthening cloud security through automated controls and scalable solutions. Collaborate with cross-functional teams to reduce risk and enhance system resilience in a fast-paced...

Reimagine energy management as you lead multiple facilities, optimize operations, and mentor teams to enhance energy efficiency, ensuring best practices are effectively implemented across the campus...

Manage and optimize the Intapp application suite while ensuring robust support and security. Collaborate with cross-functional teams to improve platform efficiency and lead the transition to the cloud...

Bring your expertise to enhance business intelligence and financial modeling. You will customize reports, develop dashboards, and streamline FP&A processes via Anaplan and Oracle applications, ensurin...

Lead the charge in creating an exceptional onboarding experience for new restaurant customers, ensuring seamless integration, and fostering strong communication to optimize their journey from day one...

Shape the future of secure identities by managing IAM systems, enhancing user access policies, and collaborating with IT and cybersecurity teams to ensure compliance and risk mitigation, all while pro...

Champion the growth of client relationships by leading a dynamic team of account managers. Drive operational excellence, enhance team development, and ensure high performance across business verticals...

Manage and optimize Tableau Server environments, ensuring secure data access and performance. Collaborate with teams to support integrations, troubleshoot issues, and enforce governance standards whil...

Provide top-tier desktop support in a dynamic IT environment while resolving technical issues and ensuring seamless end-user experiences in a Microsoft Windows 11 setting. Collaborate widely and manag...

Lead administrative and nursing activities to ensure excellence in patient care. Oversee operations during assigned shifts, manage bed control, and support strategic goals while collaborating with mul...