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The Sr Systems Engineer will monitor and analyze orbital parameters, calculate trajectories, and manage space safety through collision avoidance, collaborating with mission teams and using specialized software for orbit determination.

The Systems Engineer III develops advanced system solutions, guiding teams through the product lifecycle, managing requirements, and ensuring system integration and verification while aligning with project objectives.

Lead end-to-end talent acquisition strategy: source and evaluate candidates, manage pipelines and ATS, coordinate interviews, mentor junior recruiters, leverage data to inform hiring, represent employer at events, and collaborate with business leaders to deliver a strong candidate experience.

Manage and administer equity compensation programs (options, RSUs, performance shares, ESPP); process transactions and maintain cap tables; prepare Section 16 reports in Workiva; ensure ASC 718 and SOX compliance; manage vendors; conduct market research and collaborate with HR, Finance, Legal, Tax, and Payroll to support grants and equity policy administration.

The Software Systems Engineer II designs, develops, and tests software for space systems, writing maintainable code and collaborating with teams on innovative solutions.

Lead and deliver a program (or IPT/portfolio under $100M) owning cost, schedule, and technical performance. Develop program plans, manage budgets/schedules, monitor performance, implement corrective actions, report risks/status to stakeholders, interface with finance, mentor junior managers, and ensure contractual and regulatory compliance. Support customer-facing activities and continuous improvement.

As a Talent Sourcing Partner at Sierra Space, you will attract and recruit talent, manage pipelines, conduct screenings, and coordinate interviews while ensuring alignment with business needs.

Perform and lead structural design and analysis using hand calculations and FEA to solve complex aerospace structural integrity problems. Own discrete technical packages as a Responsible Engineer, develop practical solutions, collaborate across disciplines, mentor junior engineers, and communicate technical matters with internal and external stakeholders to ensure project integration and technical excellence.

As Manager of Production Operations, you will lead a team in machine shop activities, ensuring operational excellence, safety, and compliance in aerospace-grade component production.

The Avionics Technician I installs, inspects, tests, and repairs avionics systems while performing basic maintenance and setup activities. This entry-level role focuses on the use of precision tools, adherence to safety practices, and collaboration for high-quality work.