Site Reliability Engineer, Client Platform

Hadrian builds autonomous factories that help aerospace and defense companies manufacture rockets, satellites, jets, and ships up to 10× faster and 2× cheaper by combining advanced software, robotics, and full‑stack manufacturing.

• Build scalable, automated solutions that ensure seamless deployments, security configurations, and efficient operational workflows for end‑users.
• Own, administer, and optimize MDM platforms (Fleet DM, Intune, Workspace ONE) to enforce configurations and drive self‑healing by writing OS‑level scripts and lightweight tools addressing recurring user‑impacting issues at source.
• Gather telemetry data and analytics to understand device life cycles and prevent end‑user disruption.
• Partner with Security, IT, and Infrastructure to translate compliance requirements (CMMC) into enforceable, code‑managed baselines.
• Build dashboards and alerts that measure end‑user experience as an SLO, not a helpdesk metric.

• Ownership:
  Treat the fleet as a product, take incidents personally, and close loops with automation. Strong scripting in Python, Bash, Power Shell.
• Scalability:
  Hands‑on experience with IaC and configuration management:
  Ansible, Terraform (or equivalents).
• Device Management:
  Working knowledge of at least one major MDM (Fleet DM, Intune, Jamf, Workspace ONE) and its API surface.
• Security Remediation:
  Practical experience with patch management, vulnerability remediation, and endpoint hardening on macOS and Windows.

• Strong computer science fundamentals and ability to reason about systems from OS upwards.
• Experience building self‑healing or auto‑remediation platforms (remote actions, osquery, custom agents). Exposure to OT systems.
• Comfort operating in an SRE culture: SLOs, error budgets, blameless post‑mortems focused on end‑user experience.

Target salary range: $164,000 - $270,000 (actual range may vary based on experience). This range is the lowest to highest salary we reasonably and in good faith believe we would pay for this role at the time of this posting. Pay position within the range considers education, qualifications, certifications, experience, skills, geographic location, performance, and business needs.

• Medical, dental, vision, and life insurance plans for employees.
• 401k.
• Relocation support may be provided for certain situations, based on business need.
• Flexible vacation policy.

To comply with U.S. Government space technology export regulations (ITAR), you must be a U.S. citizen, lawful permanent resident, protected individual, or eligible to obtain required authorizations from the U.S. Department of State. Learn more about the ITAR here.

It is the Company’s policy to provide equal employment opportunity for all applicants and employees. The Company does not unlawfully discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, transgender status, national origin, ancestry, citizenship, age, physical or mental disability, height or weight, medical condition, family care status, military or veteran status, marital status, domestic partner status, sexual orientation, genetic information, exercise of reproductive rights, or any other basis protected by local, state, or federal laws.

When necessary, the Company also makes reasonable accommodations for disabled candidates and employees, including those disabled by pregnancy, childbirth, or related medical conditions.