Linux System Administrator Jobs in Altadena, CA

Lead IT operations that drive manufacturing success, ensuring systems are reliable, secure, and compliant with corporate standards, while partnering with multiple teams for continuous improvement and...

Drive strategic security engineering initiatives while leading and developing teams. Foster collaboration across engineering domains to enhance operational efficiency and support business objectives i...

Unlock the potential of our Offensive Security program by leading a dynamic team to enhance penetration testing efforts, collaborate across teams, and advocate for security best practices while ensuri...

Join us to lead growth and capture efforts for strategic federal opportunities. This high-impact role blends strategy and execution, leveraging technology to create competitive bids and drive measurab...

Analyze and implement Configuration Management processes for complex satellite communication systems, ensuring changes are controlled and aligned with organizational goals while fostering collaboratio...

Champion technical excellence by building, enhancing, and maintaining scalable systems. Collaborate across teams to drive solutions, improve processes, and ensure production health while tackling tech...

Accelerate development capabilities by architecting intelligent tooling that automates platform readiness assessments. As a Senior Backend Engineer, you will significantly impact feature deployment ac...

Take ownership of PCBA assembly and rework for high-reliability avionics. Collaborate with cross-functional teams to ensure quality and mission readiness while maintaining strict adherence to engineer...

Drive multifamily acquisition strategies, foster industry relationships, and lead financial analyses, ensuring successful sourcing and closing of investment opportunities across targeted markets while...

Deliver quality and reliability in software delivery systems, ensuring MyFitnessPal services are fast, secure, and resilient. Collaborate with cross-functional teams to drive improvement and influence...

Lead the charge in optimizing workforce management tools, enhancing scheduling and staffing practices, and improving operational outcomes in a hospital setting through strategic partnership with CNOs...

Empower seamless integration of advanced airport IT systems, ensuring coordination and execution of cutting-edge projects across multiple terminals. Collaborate effectively with stakeholders to enhanc...

Engage with enterprise customers by translating complex workflows into robust AI-driven solutions. You will manage post-sale implementations, ensuring technical excellence and customer satisfaction th...

Support data center operations by ensuring accurate technical reviews and documentation, improving efficiency, and enhancing collaboration between Sales and Applications teams for better project deliv...

Join us to drive innovative software solutions through all phases of development. Collaborate with multitdisciplinary teams to tackle complex integration challenges for cutting-edge military and comme...

Engage with customers as a technical expert in DAA deployments, providing critical support and issue resolution. Collaborate with teams to enhance product investments, ensuring optimal performance and...

Empower innovation in propulsion technology by collaborating with engineers to produce and test cutting-edge aerospace hardware. Drive quality assurance and streamline R&D processes in a dynamic, hand...

Take ownership of customer programs by guiding outcomes with a small team of engineers. Your role spans from tactical problem-solving to executive briefings, ensuring success through deep collaboratio...

Lead the implementation of safety programs across multiple wind and solar project sites, ensuring compliance and promoting a safe work environment for all team members and contractors. Collaborate wit...

Explore a pivotal role in K-12 construction management, overseeing all stages from pre-construction to close-out, ensuring compliance with DSA guidelines while coordinating with contractors and stakeh...

Join a team that's driving K-12 construction projects from pre-construction to closeout, ensuring compliance with DSA standards, budget management, and quality control while collaborating with various...

Lead and innovate within our People Systems team, managing Workday and driving HRIS strategy. Collaborate cross-functionally to enhance system functionalities, ensuring integrity and optimal performan...

Optimize and elevate the future of technology with a leadership role focused on innovation and strategic alignment across global software, hardware, and security initiatives, positioning the organizat...

Support our teams by providing financial insight for program management, bids, and project tracking. Collaborate with cross-functional departments to ensure budget integrity, analyze financial perform...

Optimize the integration and tuning of physical layer systems for wireless SoCs, collaborating with cross-functional teams to enhance wireless performance from pre-silicon stages to product launch for...