Astroscale is seeking to employ an experienced and motivated Ground Segment Systems Engineer at our facility based in Harwell, UK.   The Ground Segment Systems Engineer will be involved in the whole ground segment development process, from conceptual design to maintenance. The role will be involved in all the infrastructure and software on the ground that is critical to safely operate a mission.  This is a key role with a critical responsibility to efficiently interface between the Mission & Systems team and the Operations team This gives the candidate the opportunity to be involved in all aspects of the ground segment, as well as participating to operational activities in the Astroscale control centre.   We are a fast-growing company where you can expand on your experience and develop your skills further to enable your team to deliver amazing results. Your role will help us make a difference every day by ensuring the ground segment framework is in place to drive forward our missions and help to make space safer and more sustainable for future generations.    Responsibilities      * Participate in/lead the development of ground systems including Mission Control System, Mission Planning System, Ground Stations Interface System   * Derive requirements for the ground segment in general and for specific components  * Interface with the external suppliers’ teams, acting as a Product Owner or Technical Officer and provide support to the development team during the ground segment development phase  * Interface with the development team internally at Astroscale  * Interface with the Mission and Systems teams potentially based at other Astroscale locations  * Follow the Agile (SCRUM) methodology to ensure implementation of the requirements and maintain the schedule  * Produce and maintain project documentation to good standard including requirements, verification and validation plan, test procedures, test reports, etc.  * Perform verification & validation of the systems with other team members while ensuring requirements are met, including systems tests and simulation campaigns.  * Interface with the Mission Operations team and provide support / training on the ground systems  * Perform maintenance of the ground systems while being the interfacing point between the operations team and the developers to resolve technical issues    Essential Skills     * University degree in Computer Science, Telecommunications, or other relevant engineering discipline.  * Minimum 3+ years of industry experience in ground systems engineering.  * Overall knowledge of the main components of a ground segment and how they interact between them.  * Essential team player as well as proactive.  * Excellent communication skills (required to interface with different cultures/nationalities)  * Good reporting skills (for documentation, keeping track of changes, etc)  * Overall understanding/knowledge of space mission design/development and standard milestones.   * Knowledge of Requirements Engineering.  * Fluency in spoken and written English.    Desirable skills     * Experience with Mission Control Systems, preferably based on SCOS-2000.  * Experience with Automation Systems and Mission Planning Systems.   * Experience with Ground Stations/Antenna communications.  * Experience or knowledge of Scrum as being part of development team or Product Owner.  * Knowledge of C++ and/or Java programming languages.  * Basic Linux system administration, shell scripts, make, etc.  * Development on Linux systems.      Benefits    * Competitive base salary  * Opportunity to work with a highly talented, diverse & dynamic international team with cutting edge technology  * Flexible working around core hours in a friendly and supportive environment   * Optional 9/75 working pattern  * Hybrid working available (dependent on individual role requirements)  * 25 days holiday (increasing yearly up to a maximum of 28 days) + 8 days Bank Holiday  * Life insurance and long-term sick pay  * Private healthcare (taxable benefit)  * Relocation allowance  * Visa sponsorship for employees considered * State of the art office and cleanroom facility * Regular social events       Location    Astroscale UK (Harwell).      About Astroscale    Astroscale is the global leader in on-orbit servicing, dedicated to the secure and sustainable development of space. The company delivers a variety of innovative and scalable on-orbit servicing solutions, including life extension, refurbishment, upgrades, in-situ space situational awareness, end-of-life, and active debris removal. Since its first successful launch in March 2021, Astroscale has proven rendezvous and proximity operations technologies in orbit during the ELSA-d and ADRAS-J missions. Astroscale spacecraft have been selected for pioneering missions with JAXA, the U.S. Space Force, the European Space Agency, the UK Space Agency, and Eutelsat. As more satellite operators adopt on-orbit servicing to routinely inspect, relocate, remove, and extend the life of spacecraft, the potential of a circular space economy — and a future of no waste in space — is being unlocked. Headquartered in Japan, Astroscale has a global presence with subsidiaries in the United Kingdom, the United States, France, and Israel. Find out more about Astroscale at www.astroscale.com.   At Astroscale we pride ourselves on our inclusive culture. Our essential criteria are based solely on the requirements necessary to perform the role. If any criteria could present a barrier, we are open to discussing reasonable adjustments and are committed to ensuring an inclusive recruitment process. Astrsocale is also open to supporting job share arrangements, to further our flexible working offering.     Note to recruitment agencies: Astroscale operates a preferred Supplier List, and we do not accept unsolicited agency approaches. Please do not forward candidate CVs or details in response to this advert, or to any Astroscale employee.