IT Infrastructure Specialist Jobs in Diamond Bar, CA

Engage in maintaining and modernizing IT infrastructure, supporting networking, cloud, and security solutions. Collaborate with stakeholders to enhance technology operations while ensuring reliable an...

Unlock your potential by managing cloud computing security and implementing best practices under the NIST RMF standards. Collaborate with cross-functional teams to enhance Oracle Cloud Infrastructure...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Innovate complex Windows endpoint management solutions and empower clients to integrate cutting-edge Microsoft technologies. Collaborate across teams to troubleshoot and enhance customer experiences...

Lead mission-critical systems support as a TAK Operations Specialist. Ensure seamless deployments, maintain system reliability, and enhance operational decision-making through expert administration an...

Join a team that's dedicated to maintaining and enhancing IT infrastructure while supporting a variety of technologies. This entry-level role offers an opportunity to grow across IT domains, focusing...

Champion our systems by optimizing the Power Platform and providing exceptional support across complex environments. Collaborate with teams to enhance functionality, ensure compliance, and drive effic...

Optimize cloud infrastructure solutions by driving CI/CD initiatives, collaborating within agile teams to ensure seamless deployment and reliable integrations, ultimately enhancing software developmen...

Elevate asset management by leading modernization initiatives in Federal IT, enhancing compliance, and driving operational efficiency across hardware and software lifecycle management...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Shape the future of our IT landscape by managing operations, optimizing infrastructure, and leading a talented team. Drive strategic improvements while ensuring security and service excellence in a dy...

Accelerate the evolution of DevSecOps practices by leading the design and implementation of CI/CD architectures, applying Agile methodologies, and driving the automation of complex technology solution...

Design and enhance enterprise IT systems ensuring optimal performance and user support. Lead infrastructure architecture, endpoint management, and compliance across diverse environments, directly impa...

Advance IT asset management by overseeing inventory, provisioning, and disposal processes. Collaborate with teams to ensure efficiency in IT operations while providing exemplary service to employees a...

Contribute to growth in Managed Services and Smart Platforms by driving adoption of AI-enabled offerings, influencing account strategy, and enhancing customer relationships through strategic sales ini...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Lead day-to-day operations, ensuring customer satisfaction and contract compliance by coordinating with service partners. Drive continuous improvement and growth in service delivery for enhanced custo...

Deliver exceptional IT support services, ensuring seamless operations for executives and staff. Troubleshoot a range of technical issues, manage hardware/software provisioning, and contribute to compa...

Unlock potential by leading diverse technical teams in crafting innovative EIT solutions for the DAF EITaaS initiative, ensuring strategic oversight and project success while collaborating across depa...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Transform critical IT operations by managing security compliance and support for Special Access Programs. Leverage your expertise to ensure optimal performance, establish controls, and provide mentors...

Lead large-scale infrastructure modernization projects, driving execution from planning to delivery. Collaborate with cross-functional teams to ensure alignment with mission objectives and manage rela...