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Tag: satellite
SSL to provide multi-mission satellite for Embratel Star One
2017-10-30 21:00:05| Digital TV News
Maxar Technologies (NYSE: MAXR; TSX: MAXR) has announced that SSL, a business unit of Maxar Technologies, has signed a contract to provide a multi-mission communications satellite called Star One D2 to Embratel Star One.
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provide
star
satellite
NASA Satellite Records Big Increase in Carbon Dioxide
2017-10-16 13:30:41| Extremetech
A dramatic spike in carbon dioxide was detected, and it could be a sign that tropical forest regions are not able to keep absorbing such a large volume of carbon from the atmosphere. The post NASA Satellite Records Big Increase in Carbon Dioxide appeared first on ExtremeTech.
Tags: big
increase
records
satellite
Ingnieur technique mission satellite de recherchesauvetage HF
2017-10-10 17:11:14| Space-careers.com Jobs RSS
CS est un acteur majeur de la conception, de lintgration et de lexploitation de systmes critiques. Au sein de la Business Unit Espace, le dpartement FMO Flight Mission Operations se focalise sur les thmatiques de centres de contrle satellite, mcanique spatiale, programmation mission et navigation. Nous recherchons un Ingnieur technique mission satellite de recherchesauvetage HF. Vous viendrez renforcer une quipe existante assurant, pour le compte de notre donneur dordre, le support dingnierie dune mission europenne daide la recherche et au sauvetage. Sous la responsabilit dun Chef de projet, vous participerez quelquesunes des activits suivantes Suivi des volutions du segment sol et coordination des tests associs, Ralisation des tests techniques et support au dveloppement des outils dexpertise et de posttraitement, Prparation aux runions de travail, Support technique li aux performances du Service, Support aux responsables techniques sur la comprhension globale de larchitecture du Service, Support Expertise Transverse. Ingnieur de formation ou quivalent universitaire avec une spcialisation en radiofrquences, communication par satellite ou traitement du signal, vous bnficiez dau moins deux ans dexprience. Le contexte de travail est SAR Search And RescueGALILEO. De bonnes connaissances du domaine Spatial et de larchitecture de Systmes spatiaux stations sols, antennes, centre de missions sont demandes. Une exprience dans le contexte SAR est un plus. Au niveau technique, vous maitrisez Les techniques radiofrquences, Les techniques de localisation, La communication par satellite et le traitement du signal, Llaboration de bilan de liaison. Vous avez ainsi un attrait pour les activits pratique calibration, mtrologie Au niveau informatique, vous utilisez Matlab, CC et si possible Visual Basic, Scilab. La mission se droulant dans un contexte europen, vous savez communiquer en anglais, tant loral qu lcrit. Rigoureux et organis, vous avez un esprit danalyse et de synthse dvelopp, ainsi quune bonne capacit de rdaction, de prsentation et de reporting. Postuler ICI
Tags: technique
mission
satellite
hf
Junior RF Systems Engineer Military Satellite
2017-09-27 16:13:24| Space-careers.com Jobs RSS
A vacancy for a Junior RF Systems Engineer Military Satellite has arisen within Airbus Defence Space in Portsmouth. A position is open within the Military Payload System Engineering department of the Telecom Business Division of Airbus Defence and Space. This role would be suitable for a candidate in Early Career as an introduction into this dynamic and innovative business area. Our business designs and manufactures spacecraft. Our processes focus on delivering a product which has to withstand the harshest of all environments, and our communication payloads must operate with high levels of reliability in the most extreme conditions, pushing materials and technology to their very limits. This role is an opportunity to approach system engineering in a unique context, where you will be able to learn and extend your capabilities in a multidisciplinary working environment. The position is based on Portsmouth site which is Airbus Centre of Excellence for Telecom payloads. The position being open in the specific area of military missions, it provides a unique insight into the design, analysis, integration and delivery of a state of the art secured endtoend communication system. This includes the telecom payload, but the role will also provide an insight into antenna, platform and spacecraft considerations and also into ground segment elements. The successful candidate will be subject to UK National Security Clearance in order to undertake related work in accordance with business needs. Your main tasks and responsibilities will include Perform RF analyses of payload performances as part of an integrated project team. Support the mission through the payload project lifecycle, in particular with the preparation and presentation to the customer at the occasion of the projects gate reviews Support the Assembly Integration and test phases, first at payload level, and then at spacecraft level for environmental tests for instance Take part to the analysis of the test results, working handinhand with the Assembly, Integration and Test operations team working in clean room environment lead investigations, address noncompliance and present results reports to the customer Throughout the project lifecycle, work handinhand with other engineering teams of the business division equipment mechanical systems electrical systems EMC etc. Support the equipment level test results review Work at transverse level with other groups such as the Mechanical Design Office, Purchasing, equipment suppliers and Assembly and Integration Test teams. As more experience is gained on project, the role will evolve and offer the opportunity to take additional responsibilities such as Support the design processes of a telecom payload Take part to the definition of payload equipment specifications Analysis of payload system architecture Take part to the continuous improvement of our payload modelling tools and analysis tools Support the project team at transverse level and contribute to work outside of the strict perimeter of the repeater including antennas, platform spacecraft ground segment Support RD activities in the area of defence and security Support payload proposals activities for military missions We are looking for candidates with the following skills and experience Relevant degree disciplines A degree in Telecommunications, Electrical, Electronic engineering, mathematics or physics Relevant degree modules Modules related to RFmicrowaveradio communications Some academic background or knowledge in the following domains would be a plus o Microwave high frequency RF engineering o Knowledge of Satellite Communications systems o Digital signal processing o Active antenna systems o An understanding of equipment fitted to the Satellite payload such as receivers, converters, amplifiers, waveguides and antennas o Modulation and coding schemes o Engineering life cycles and equipmentsystempayload or environmental testing o Quality standards Technical IT Behavioural Language skills required Basic knowledge of computer programming Proficient in MS Office applications, especially Microsoft Excel Experience with modelling tools such as Matlab Simulink SystemVue ADS etc. would be a plus Experience required e.g. work experience clubs societies charity work hobbies etc. Academic background supported by pre post graduate experience gained through internship or research projects Any experience involving utilisation of RF instruments, test equipment test techniques will be desirable. Experience of working within an environment controlled strictly through an established quality system Previous industrial experience is not mandatory, but demonstration of the desire to work in the Space Industry is essential. Please apply for this vacancy on line at our careers site www.jobs.airbusgroup.com with your CV attached. By submitting your CV or application you are consenting to Airbus Group using and storing information about you for monitoring purposes relating to your application or future employment. This information will only be used by Airbus Group. Airbus is committed to achieving workforce diversity and creating an inclusive working environment. We welcome all applications irrespective of social and cultural background, age, gender, disability, sexual orientation or religious belief. To apply click here
Tags: systems
military
junior
satellite
Satellite Operations Engineer
2017-09-26 12:12:32| Space-careers.com Jobs RSS
Telespazio VEGA Deutschland is the first choice aerospace company for IT and engineering solutions and services. With more than 350 employees in Germany we shape the future of aerospace together and beyond. Our staff play a key role in determining our success through their qualifications, motivation, enthusiasm, different cultural backgrounds and their sense of teamwork. We are passionate about delivering exciting Space Programs for and with our customers. Through our large frame contracts with ESOC, EUMETSAT and DLR, we offer a futureoriented and trusting work environment, multicultural teams, as well as challenging jobs on space missions for graduates up until experienced professionals. We are looking for an experienced Satellite Operations Engineer to support the routine operations of the Sentinel 3A satellite and support the preparation of the Sentinel 3B launch, LEOP and routine operations. The engineer will become a core member of the operations team. This position is on customer side at EUMETSAT in Darmstadt, Germany. ResponsibilitiesDuties Become responsible for the principal tasks of the topography instrument radar, microwave radiometer, etc and provide backup support to the optical instruments and the platform. Maintain the corresponding operations documentation and flight procedures. Perform trending and performance analysis on the corresponding subsystems and instruments. Investigate into satellite anomalies. Participate in satellite oncall support rota. Identify and support the implementation of system and process improvements concerning the spacecraft operations team responsibilities. Support the systems and operations preparation of Sentinel 3 C and D satellites. Support the system and operations preparation of other LEO satellites. QualificationsExperience University or similar degree At least 5 years of experience working as a Satellite Operations Engineer preferably with LEO satellites Experience in the operations preparation and routine operations of satellite mission control systems for LEO satellite systems Experience in the operation and development of satellite ground segment facilities. Several years of experience with SCOS2000 Essential Skills Experience in the specification of system and operational concepts. Good understanding of VBA. Familiarity with OnBoard Control Procedures and OnBoard Position Scheduler concepts. Desirable Skills Familiarity with synthetic aperture radar SAR. Familiarity with Python and Simsat based simulators. Understanding or familiarity of the Sentinel 3 missions and its instruments 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. 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 Anke Mayer
Tags: operations
satellite
engineer
operations engineer
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