Senior Mission Operations Engineer

Turion is developing the critical infrastructure of the space economy. We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and operations. We're a group of people who fell in love with the future sci-fi promised us, and we're building it into reality. We build hard things.

We build them well. And we're just getting started.

We are seeking a dedicated Senior Mission Operations Engineer to join our team in Irvine, CA. The Senior Mission Operations Engineer will be responsible for the development, integration, and execution of mission operations across the spacecraft lifecycle. This role serves as an operational integrator between engineering and flight teams, ensuring that operational constraints, procedures, risk mitigations, and readiness activities are thoroughly defined, validated, and aligned with mission objectives.

The Senior Mission Operations Engineer will execute real-time operations and anomaly response, drive cross-team coordination, support continuous improvement of operational processes, tools, and workflows, and provide mentorship to strengthen the broader operations team.

• Serve as subject-matter expert across mission operations activities and support tactical execution with minimal oversight, including command sequencing, real-time decision making, and anomaly response during testing, rehearsals, and on-call operations.
• Coordinate cross-team project and mission execution activities with systems engineering, GNC, software, and ground teams, ensuring operational implications are captured in system interfaces, requirements, and mission planning products.
• Define, evaluate, document, and validate operational constraints across mission phases; drive updates when requirements, risks, or design changes dictate.
• Lead development, improvement, and validation of operational procedures, flight rules, and operator workflows to ensure accurate, consistent, and reliable execution.
• Contribute to mission risk assessments by identifying operational risks and gaps, proposing mitigations, and ensuring operational considerations influence design and mission decisions.
• Maintain mission readiness by identifying prep risks early, driving closure of operational gaps (constraint updates, procedure improvements, workflow issues, readiness blockers), validating tools and processes, and ensuring teams are prepared for rehearsals and flight.
• Mentor Mission Operations Engineers and contribute to operator training, certification, and onboarding materials, providing guidance and constructive feedback to strengthen the broader operations team.

• 3+ years experience in mission operations, spacecraft operations engineering, or related aerospace operations roles.
• Deep understanding of mission operations concepts including constraints, procedures, ground systems, anomalies, and test-to-flight workflows.
• Experience contributing to or developing operational processes, procedures, flight rules, or constraints.
• Experience executing or leading operational activities, rehearsals, or real-time operations.
• Strong cross-disciplinary communication skills with the ability to interface effectively between engineering and operations teams.
• Demonstrated ability to work autonomously and solve complex technical and operational issues.
• Must be a US citizen with ability to obtain TS/SCI clearance.

• Bachelor's degree in aerospace engineering or related field, or equivalent work experience.
• Experience across the full lifecycle of a space mission (design, integration, testing, rehearsals, commissioning, operations).
• Familiarity with mission risk frameworks (hazards, FMEA, fault trees) or readiness assessments.
• Prior GEO operational experience, RPO/RPOD experience, and/or mission planning experience.
• Scripting experience (Python, Ruby) for operations automation, analysis, or workflow improvements.
• Enthusiasm for working on small fast-paced teams in rapidly evolving mission environments.

Senior Mission Operations Engineer Salary range: $150,000 - $200,000 USD

Employees may be asked to support alternate shifts, extended shifts, and/or travel during peak work periods.
ITAR Requirements:

This position may include access to technology and/or software source code that is subject to U.S. export controls. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or…