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Space Flight Dynamics Engineer

2021-04-27 21:13:31| Space-careers.com Jobs RSS

With 2.000 employees worldwide, the CS Group is a leading IT company in France and in Germany, and a prime contractor in designing, integrating and operating mission critical systems. For over 30 years comprehensive CS Group solutions for space systems and applications, both on the ground and in space, have been part and parcel of this odyssey. Our German activities are growing at fast pace and if you have experience in Space systems and applications then we need you! Responsibilities Duties Tasks The key person will join our Flight Dynamics team supporting on a daily basis our customer ESAESOC. The ESOC Flight Dynamics division provides mission analysis and flight dynamics operations support to ESA and third party missions during all mission phases. Flight Dynamics cooperates with different elements of the ground segment, such as the flight control teams, ground operations teams, science teams, the projects teams and the spacecraft manufacturers. More specifically, the selected key person will primarily support the Flight Dynamics operations for the Sentinel missions of the EU Copernicus programme. The key person will join a team responsible of the following tasks not limited to Orbit determination and manoeuvre optimization Attitude determination and onboard systems monitoring and verification AOCS command generation AOCS and optical sensors calibration Test Validation for the above Performing studies and technical analyses to support the above covering Routine mission operations Prelaunch activities, like software development and testing, procedure writing, technical analyses, support to test and simulation campaigns Support during critical mission phases e.g. launch and commissioning, end of mission activities Support of collision avoidance manoeuvres with space debris including oncall service Maintenance and evolution of the flight dynamics system. Profile Mandatory skills University degree in a relevant engineering field, astronomy, mathematics or physics Very good skills in linear algebra, in particular for problem solving related to geometry in the Euclidean 3dimensional space. Being familiar with different representations of rotation in 3D, thus including the representation of SC attitude cosine direction matrix, Euler symmetric parameters quaternions, Eulerangles ... is an asset. Very good skills in calculus in one or several variables. Skills in numerical methods for equations solving, integration of differential equations, function approximation and interpolation, optimisation, linear algebra problems. Very good skills in classical mechanics, including kinematics and dynamics of point masses, dynamics of rigid bodies, dynamics expressed in noninertial reference frames, e.g. including dynamics in rotating frames, rotation dynamics expressed in body fixed frame, conservation laws in mechanics, gravitational forces and field, orbit dynamics, Keplerian orbits and Kepler laws. Ability to solve mechanics problems via analytical mechanics methods e.g. Lagrangian formulation is a valuable asset. Skills to apply their knowledge to develop solutions to technical mathematical and dynamical problems in cooperation with customers and other experts Ability to define, implement, validate and operate software which applies the above solutions using e.g. Unix andor Linux scripting languages, Fortran 77 andor 95, Python, C Will to take operational responsibility in multidiscipline teams Fluency in English, both in speech and writing Coordinate and interact with other service providers in operations and other fields. Ability to work independently The ability to multitask efficiently working on multiple activities, multiple subsystems and multiple missions simultaneously. Additional skills which will be considered as an advantage Familiarity with the ESOC environment Familiarityexperience with Flight Dynamics operations engineering tasks Experience dealing with external interfaces

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New Argonne partnership with Cummins, Convergent, Sandia to predict fuel injector dynamics

2021-04-27 12:55:39| Green Car Congress

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Astro Dynamics Engineer mwd

2021-04-08 14:14:42| Space-careers.com Jobs RSS

We are the first choice European aerospace company for software centric engineering solutions. We combine 40 years of experience in a market, where trust and quality are needed. With more than 350 employees in Germany, we craft the future of aerospace and beyond together. Our staff plays a key role for our success through their qualifications, motivation, passion, different cultural backgrounds and their sense of collaboration in an open international environment living our values trust, integrity, participation and curiosity. We are committed to crafting a diverse environment and are proud to be an equal opportunity employer. All qualified individuals will receive consideration for employment without regard to race, colour, religion, gender, sexual orientation, national origin, genetics, disability, age, or veteran status. We offer a wealth of benefits to support a balanced work life balance and encouraging career development. We are looking forward to meeting you! Astro Dynamics Support Services You are passionate about Astro Dynamics and looking for a meaningful opportunity to enfold your talents? Then you are on the right track! We are supporting the European Space Agency with highly qualified services at the European Operations Control Centre ESOC in Darmstadt. For future service positions within the Flight Dynamics Division, the Navigation Support Office and the Space Debris Office we are searching for specialists to complement our international service team. Please check our web site for currently open service positions in these areas. In case there is none, your successful application with be added to our talent pool! Detailed information on the missions and the activities of ESOC can be found on www.esa.int Common QualificationsExperience Master degree or equivalent in a relevant engineering field, astronomy, mathematics or physics. Proficiency in classical and orbit mechanics including orbit determination aspects and familiarity with related coordinate systems reference frames. Ability to design, implement, validate and operate software which applies the above solutions on Linux platforms. Knowledge about software life cycle documentation. Proficiency in English, both in speech and writing. A high sense of operational responsibility and good communication skills. Ability to work independently. Flight Dynamics Skills An outstanding expertise in linear algebra, in particular for problem solving related to geometry in the Euclidean 3dimensional space. Skills in numerical methods for equations solving, integration of differential equations, function approximation and interpolation, optimisation, and linear algebra problems. Proficiency in kinematics and dynamics of point masses, dynamics of rigid bodies, dynamics expressed in noninertial reference frames, e.g. including dynamics in rotating frames, rotation dynamics expressed in body fixed frame, conservation laws in mechanics, gravitational forces and field, orbit dynamics, Keplerian orbits and Kepler laws. Skills to apply above knowledge to develop solutions to technical problems in cooperation with customers and other specialists. Experience in software development in C and Scientific Python. Knowledge of scripting languages and Fortran. Aspiration to take operational responsibility in multidiscipline teams. Coordinate and interact with other service providers in operations and other fields. Navigation Skills Indepth familiarity with GNSS applications, data types, data processing and algorithms. Indepth familiarity in GNSSrelated coordinate systems. Real time processing of Galileo products. Experience in EGNOS V2V3 with to implement new and novel configurations. Experience in software development using Scientific Python. Knowledge of scripting languages and Fortran. Space Debris Skills Profound expertise of space debris matters observation, modelling, mitigation, risk assessment. Detailed understanding of space surveillance techniques and principles. Good knowledge of reentry aerothermodynamics principles and tools. Knowledge about database systems, especially SQL Experience in software development in C and Scientific Python. Knowledge of scripting languages and Fortran. Good presentation skills. Throughout understanding of the way of working of the ESTEC CDF, the InterAgency Space Debris Coordination Committee IADC, the ESA Space Safety Program and the ESOC flight dynamics and spacecraft control teams. Common Desirable Skills Familiarity with the ESOC environment. Experience in MATLABSIMULINK, Mathematica, and shell scripting. Experience with network services and protocols, and Linux system administration. The ability to multitask efficiently working on multiple activities simultaneously. Furthermore, knowledge about current and planned ESA missions should be a given. Your Benefits of joining us By joining the Telespazio family, you will enjoy all the benefits of a competitive salary in a sustainable work environment, flexible working time models, diverse advancement and training possibilities for technical, language and soft skills, a generous holiday package as well as a company pension scheme. Furthermore, we support you with your relocation. Through our wide network, we can also support your partner in finding a job at your new work location. Application Are you equally inspired by our visions and dreams? Get in touch with us today and send us your application! Your HR Contact for this position is Raphael Rossato. Our mail servers are using an antispam module that regularly checks global spam lists. If you are not able to send us an email, it might be because the mail server of your mail provider is listed on one of these lists. We therefore recommend you to use our application form at httpswww.telespazio.dejobs .

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Flight Dynamics Engineer

2021-03-31 14:12:51| Space-careers.com Jobs RSS

Position Reference 846 You will have the opportunity to support the activities in the Flight Products Service in the Telecommunication Satellite Domain at our clients premises in Harwell, United Kingdom. Tasks and Activities The scope of work will include Coordinate the initiation of activities related to technology and productdesign and development for the flight products segment. Evaluation, negotiation, monitoring and control of contracts and activities related to technology and product development for satellite flight products segments. Monitor market and technology trends and developments in the area of satellite communication flight products segments Provide input for the Department Business Intelligence management system Support TIA Communication activities in line with the ESA TIA Communication Policy rules. Skills and Experience The following skills and experience are mandatory University degree in a relevant discipline. Minimum of 4 years of experience in Satellite Payloads. Experience in the definition and implementation of low level solutions. Experience in Project Management or management of subcontractors. Expertise in one or all of the following areas Satcom flight hardware Optical communications technology Digitilisation Satcom antennas FPGAs 5g. How to Apply Looking to take your career to the next level? Interested applicants should submit their CV and Cover Letter to RHEAs Recruitment team at careersrheagroup.com no later than 21042021. Preference will be given to candidates eligible for an EU or national personal security clearance at the level of CONFIDENTIAL or above.

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Flight Dynamics Operations Engineer Science Missions RSPJUICEEUCLID Attitude Monitoring

2021-03-09 18:12:59| Space-careers.com Jobs RSS

Position Reference 819 We are currently looking for a Flight Dynamics Operations Engineer Science Missions RSPJUICEEUCLID Attitude Monitoring to work at our clients premises in the city of Darmstadt, Germany. The primary areas of responsibility is GNC monitoring and control and orbit determination and control for Science Missions, covering tasks in the domains of orbit determination, trajectory optimisation, GNC command generation and GNC telemetry monitoring. The key person may be requested to assume the responsibility and perform activities for additional service, missions and activities within the scope of general Flight Dynamics operations engineering services. The key person will be primarily assigned to a particular service within the Science Missions but with the possibility of supporting other service andor missions. Service to be provided are primarily related to EXOMARS RSP, Juice and Euclid. Services may also be requested related to GAIA, Bepi Colombo, Mars Express, ExoMars TGO, Hera and Solar Orbiter. Tasks and Activities The scope of work will include Command Generation Execution of and support to operational tasks. Generation of task related command parameters. Generation of task related reports. Mission Planning Support Execution of and support to operational tasks. Generation of mission planning related products, such as schedules and planning input. Attitude and TM monitoring Retrieval of TM of the onboard GNC systems. Decoding and analysis of GNC TM. Sensor and actuator calibrations. Generation of auxiliary data for mission exploitation. Trajectory optimisation Trajectory definition. Analysis and implementation of trajectory targets and constraints. Trajectory optimisation and determination of optimum manoeuvre strategies. Orbit determination Preprocessing of measurements. Orbit determination. Generation of orbital products. Orbit geometry analysis. Flight Dynamics Application Layer Maintenance of elements of the Flight Dynamics Application Layer. Flight Dynamics System Development Specification of modifications, enhancements and additions to existing software elements. Implementation of modifications, enhancements and additions to existing software elements. Installation of modifications, enhancements and additions to existing software elements on operational platforms design, coordination and implementation of tests. Participation in tests. Setup procedures. Flight Dynamics SubSystem configuration. Coordination of internal and external interfaces and actitivities across subsystems. General Flight Dynamics operations engineering activities. Skills and Experience The following skills and experience are mandatory University degree in a relevant engineering field, astronomy, mathematics or physics. Very good skills in calculus in one or several variables.. Skills in numerical methods for equations solving, integration of differential equations, function approximation and interpolation, optimisation, linear algebra problems. Very good skills in classical mechanics, including kinematics and dynamics of point masses, dynamics of rigid bodies, dynamics expressed in noninertial frames, conservation laws in mechanics, gravitational forces and field, orbit dynamics, keplerian orbits and Kepler laws. Skills to apply above knowledge to develop solutions to technical problems in cooperation with customers and other experts. Ability to define, implement, validate and operate software which applies the above solutions, using C as main programming language knowledge of UnixLinux, scripting languages and Fortran 77952003 is a valuable asset. Will to take operational responsibility in multidiscipline teams. Coordinate and interact with other service providers in operations and other fields. Ability to work independently. Familiarity with the ESOC environment. Familiarityexperience with Flight Dynamics operations engineering tasks. Experience dealing with external interfaces. Experience with Linux, network services and protocols, and system administration. The ability to multitask efficiently working on multiple activities, multiple subsystems and if applicable multiple missions simultaneously. Fluency in English, both in speech and writing. The following skills would be highly desirable Being familiar with different representations of rotation in 3D, thus including the representation of SC attitude cosine direction matrix, Euler symmetric parameters quaternions, Eulerangles,.... Ability to solve mechanics problems via analytical mechanics methods e.g. lagrangian formulation. How to Apply Looking to take your career to the next level? Interested applicants should submit their CV and Cover Letter to RHEAs Recruitment team at careersrheagroup.com no later than 18032021. Preference will be given to candidates eligible for an EU or national personal security clearance at the level of CONFIDENTIAL or above.

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