Linux System Administrator Jobs in Costa Mesa, CA

Engineer innovative line-of-business applications supporting operational needs. Collaborate with teams to ensure secure, scalable solutions while maintaining industry standards. Drive modernization an...

Shape the future of satellite ground systems by collaborating in an Agile team to develop, test, and implement sophisticated software solutions, ensuring they meet mission goals and customer needs thr...

Lead the charge in developing and supporting robust cloud services that enhance product performance and customer experience, engaging in the full development lifecycle and collaborating across teams t...

Contribute to innovative software solutions in a dynamic remote team, while leveraging .NET technologies and full-stack capabilities to enhance our work management platform. Take ownership of initiati...

Join a team that's dedicated to optimizing network infrastructure while collaborating across departments. You'll manage and support networks, troubleshoot issues, and ensure secure connectivity in a f...

Transform security operations as a Senior Industrial Security Specialist, driving compliance and supporting classified programs through effective collaboration, training, and procedural development in...

Lead the charge in defining and developing cutting-edge avionics systems for spacecraft, ensuring integration and qualification across platforms while managing technical risks and mentoring a talented...

Join a dedicated team overseeing comprehensive employee benefits programs that support wellness and financial security. Utilize your analytical skills and policy expertise to enhance systems, ensuring...

Lead the charge in optimizing ERP platforms, ensuring seamless operations and user experience while aligning technology with strategic goals. Mentor a skilled team and drive performance across all bus...

Empower our Zero Trust security initiatives by managing Zscaler cloud technologies. Collaborate with teams to optimize secure access solutions, troubleshoot connectivity issues, and improve security p...

Shape the future of software delivery by designing and maintaining tools that boost productivity and streamline processes across teams, ensuring seamless integration of automation and observability in...

Inspire secure systems development by designing, implementing, and enhancing robust security controls across diverse environments, collaborating with multi-disciplinary teams to achieve organizational...

Optimize customer satisfaction by diagnosing and repairing biomedical equipment while collaborating with team members and clients to ensure service excellence and compliance with safety standards in a...

Exploit innovative solutions by working collaboratively on diverse electrical engineering projects for nuclear power plants, involving design, troubleshooting, and system upgrades to ensure peak perfo...

Lead the charge in optimizing workforce utilization and retention by managing a team of Commissioning Resource Managers. Ensure effective staffing across projects while developing talent in a dynamic...

Join a team that's defining the security posture of critical DoD software platforms. Lead RMF lifecycle ownership and ensure compliance while guiding stakeholders through complex authorization and sec...

Unlock potential by leading the design and management of cloud-based platforms for military applications. Collaborate with developers and engineers to ensure reliable, secure, and scalable infrastruct...

Solve complex networking challenges in a fully remote environment, mentoring junior technicians while managing diverse client infrastructures. Elevate your career by leveraging advanced networking ski...

Support and enhance large-scale data center automation through hands-on PLC programming. Collaborate with clients and teams to ensure precise integration of critical HVAC and mechanical systems for re...

Manage complex incidents within a multi-cloud environment while enhancing security and optimizing AWS infrastructure. Collaborate with cross-functional teams to implement best practices, ensuring a se...

Transform enterprise data initiatives by designing and maintaining scalable data pipelines on the Databricks platform, collaborating with technical teams to deliver high-quality AI-driven data solutio...

Lead the design and management of innovative cloud networking solutions. Utilize your 8+ years of expertise in enterprise infrastructure, security, and automation while collaborating with cross-functi...

Optimize system designs and tooling requirements in aerospace manufacturing, ensuring compliance and effective collaboration. Lead initiatives from concept through development, presenting models and m...

Unlock your potential as you coordinate design requirements for cutting-edge aerospace systems, collaborating with engineers and designers to ensure optimal functionality and integration of advanced t...

Drive development and execution of satellite ground systems with a focus on Agile methodologies and cross-functional collaboration to deliver innovative software solutions that meet evolving customer...