Senior Human Resources Manager

Are you ready to lead the people strategy behind the most advanced astronomical projects on Earth We are looking for a strategic resilient and collaborative Head of Human Resources to join AURA (Association of Universities for Research in Astronomy). This is a unique opportunity to bridge world-class science with operational excellence managing a high-performing team and navigating a complex international environment.

About the CompanyAURAis a world leader in astronomical research operating flagship observatories such as the Rubin Observatory and Gemini South. As a US-based non-profit government contractor with a significant footprint in Chile we manage a diverse workforce of over 300 employees including Chilean nationals and international expatriates. We are a mission-driven organization where science meets innovation.

Purpose of the Role As the Head of HR Chile:

As a Senior HR Manager and Head of HR in Chile you will be acting as a Strategic HR Business Partner for local leadership and unions leading the Chile HR team and collaborating on global initiatives with our corporate offices in Tucson and Hawaii. Your mission is to balance local operational agility with corporate risk management ensuring a culture of trust and high performance.

Main Responsibilities:

• Strategic HRBP:Act as a key advisor to local leaders and union representatives moving from a compliance-only mindset to a collaborative how-to approach.
• Team Leadership:Direct and mentor the Chile HR team (5 people) covering recruitment operations and generalist functions.
• Labor Relations:Support collective bargaining processes and maintain high levels of trust with union leaders and employees..
• Global Collaboration:Work closely with the HR heads in Tucson and Hawaii to implement cross-location initiatives and unified HR structures.
• Organizational Design:Advise on workforce planning succession and change management during critical growth phases (e.g. Rubin Observatory operations).
• Corporate Synergy:Work with leaders across HR and in Chile to define and align HR priorities with operational needs in Chile.
• Data-Driven Management:Develop and track key HR metrics and manage the local HR budget effectively.

Technical Requirements:

• Experience:10 years in Human Resources with at least 5 years in a senior leadership or management capacity.
• Education:Bachelors degree in HR Business or a related field
• Labor Law:In-depth knowledge of Chilean Employment and Labor Law and proven experience in Collective Bargaining.
• Languages:Full professional fluency in English and Spanish (C1 level minimum) capable of reporting to US-based leadership.
• Matrix Environment:Previous experience in multinational or international organizations is highly desired.

What we value (Fit & Soft Skills):

• Strategic Resilience: Ability to navigate organizational tensions and middle-ground challenges between local needs and corporate requirements.
• Trust-Building: A natural ability to connect with diverse stakeholders from world-class scientists to union delegates.
• Proactivity: A problem-solver who anticipates issues rather than reacting to them.
• Judgment: High discretion and integrity when handling sensitive expatriate and local labor issues.

Benefits & Conditions:

• Location: While this position is ideally based in La Serena (3-4 days in office) we are open to candidates based in Santiago who can commit to spending 3-4 days in La Serena every two weeks.
• The Project: Work at the forefront of human knowledge supporting the team operating the worlds most advanced telescopes.
• Stability: A robust HR structure already in place with a competent established team.

AURA offers an excellent benefits package including paid time off and retirement plan contributions competitive salary commensurate with experience and a very attractive work environment. Details on benefits can be found at Benefits by Location - Aura Human Resources.

How to Apply

Apply by Friday May 15 2026 for priority consideration. This position will remain open until it is filled. Please submit a cover letter and a CV or resume PDF files preferred. Please name any attachments with the following format: LastName DocName.

Individuals needing assistance with the employment process can request assistance at

Required Experience:

Manager