Employee Relations Specialist

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches in 2027, followed by additional Haven modules. Additionally, the company recently announced Vast Satellite, a high-power satellite product line leveraging its space station components and the heritage of Haven Demo.

Headquartered in Long Beach, California, and with more than 1,000 employees and over a billion dollars in private capital, Vast has built the facilities required to manufacture and operate America’s next space station. The company plans to develop future habitats and systems for the Moon and Mars, dedicated space stations for government partners, and other crewed systems that will unlock the expanding long-term space economy.

Vast is seeking an Employee Relations Specialist to support the Manager of Employee Relations in building and maintaining effective employee relations programs, processes, and practices that support a high-performing and inclusive workplace.

As part of the People team, this role will support the management and resolution of employee relations matters, workplace investigations, policy administration, compliance activities, and employee relations reporting. The Employee Relations Specialist will partner closely with the Manager of Employee Relations, People Business Partners, Legal, managers, and employees to ensure employee concerns are addressed fairly, consistently, and in alignment with company policies and applicable employment laws.

The ideal candidate is a thoughtful and highly organized employee relations professional with strong investigative, communication, and analytical skills. This individual should exercise sound judgment, maintain strict confidentiality, and be comfortable managing sensitive matters in a fast-paced, high-growth environment.

This will be a full-time, exempt position located in our Long Beach location.

Employee Relations & Investigations

• Support the Manager of Employee Relations in managing employee relations matters from intake through resolution.

• Conduct and support workplace investigations, including employee interviews, fact-finding, documentation, and analysis.

• Assist with complex and sensitive investigations involving workplace conduct, policy violations, performance concerns, harassment, discrimination, retaliation, and other employee relations matters.

• Ensure investigations are conducted objectively, consistently, and in accordance with company policies and applicable employment laws.

• Prepare investigation documentation, case summaries, timelines, and executive summaries for review by the Manager of Employee Relations and other appropriate stakeholders.

• Maintain accurate, thorough, and confidential employee relations case files.

• Support the development of appropriate recommendations for corrective action, disciplinary measures, and other resolutions.

• Track investigation outcomes and follow-up actions to ensure timely and