Spacecraft Operations Engineer for Comet-I and RAMSES Missions (f/m/d)

Spacecraft Operations Engineer for Comet-I and RAMSES Missions (f/m/d)

We are an independent provider of space services, covering the entire life cycle of space systems as the main subsidiary of SSC's Engineering Services. Employing over 190 engineers, we provide services to the international space market, supporting all phases of a space mission or full service operations, independent consulting and training. Are you fuelled by a passion for satellite operations and ready to embark on an exciting journey with us to help Earth benefit from space? If so, we invite you to seize the opportunity to make a significant impact as a Spacecraft Operations Engineer.

Job Description

• Start Date: January 2026
• Location: ESOC, Darmstadt
• Working hours: Full time, 40h/week
• Submission deadline:

Security

In line with security requirements for the concerned missions, the preference is that the candidate holds EU citizenship. Evidence of eligibility will be required as part of the recruitment process. All potential employees will undergo stringent reference and identity checks.

Job Requirements

• Bachelor’s or master’s degree in engineering, mathematics or physics.
• Fully proficient in Spacecraft System knowledge, with proven experience in an operational environment.
• Good experience in mission operation preparations.
• Good knowledge of SCOS-2000 mission control systems.
• In depth knowledge of relevant Standards and Protocols (CCSDS and ECSS PUS).
• Familiarity with File Based Operations.
• Demonstrate a strong capacity for teamwork.
• Have a high level of self‑motivation and autonomy.
• Ability to work effectively in an interdisciplinary team.
• Fluency in written and spoken English.

Job Responsibilities

• Comprehend the mission objectives and the Spacecraft (S/C) design.
• Develop, validate, maintain, and update flight and ground operational procedures for the routine phase, adhering strictly to configuration control standards.
• Develop, validate, maintain and update plans and dedicated procedures for various ground segment test campaigns and space segment project phases, i.e. System Validation Test (SVT), System Operations Validation Test (SOVT), Launch and Early Orbit Phase (LEOP) and Commissioning Phase.
• Support the SVT and SOVT campaigns by executing dedicated test cases and participate in the execution of the LEOP and commissioning phase.
• Identify Space and Ground Segment anomalies and support the investigation and resolution throughout the anomaly troubleshooting cycle.
• Create alphanumeric and graphical monitoring displays on the Mission Control System (MCS) to visualise spacecraft telemetry data.
• Generate various training material, e.g. presentations, handbooks, rules and guidelines for the training and cross‑certification of other flight control team members.
• Create and maintain Flight Operations System (FOS) documentation.
• Draft and validate Operational Database change requests.
• Take ownership of specific Ground Segment infrastructure components, ensuring their maintenance and operational availability.
• Provide technical inputs and recommendations to the Lead Engineer.
• Review space‑to‑ground interface specifications and flight operations manuals.
• After launch, participate in routine phase operations execution, including shift work and regular on‑call rotation.
• After launch, perform regular Mission Planning activities end‑to‑end, i.e. preparing, checking and performing the uplink to the spacecraft.

Job Benefits

• Thriving Environment : A growing and international environment with diverse backgrounds to learn from, with many social events.
• Work‑Life Balance : Relocation support and 30 days of paid vacation.
• Develop yourself : Permanent employment with diverse growth opportunities, training program and a German language course.
• Well being : Gym program, bike lease program and company doctor services.
• Supportive Workplace : Open‑door policy, ISO 9001‑certified workplace where your voice is valued and contributions recognised.
• Rewards and Incentives : Competitive salary, bonus scheme, deferred compensation scheme and sponsored public transportation tickets.

Our Values

Customer Passion – Collaboration – Care – Curiosity – Courage. We put our customers’ needs at the forefront of everything we do, focusing on their goals and generating innovative, tailored solutions. Collaboration is key to our success; we care for our people and strive to deliver better than expected.

LSE Space is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Please submit your application and all accompanying documents in English. This position is offered by LSE Space GmbH. The processing of your personal data in connection with this application is governed by the dataprivacypolicyapplicable to LSE Space GmbH under German law. You can access the full privacy notice here:

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