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EPSSG EndtoEnd Instrument Processing Chains Engineer System Architect MW

2015-02-17 10:05:52| Space-careers.com Jobs RSS

With 1.700 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. It has now been over 30 years that comprehensive CS solutions for space systems and applications, both on the ground and in space, have been part and parcel of this odyssey. Our German activities grow at fast pace and to face our costumers high level expectations and needs, we are looking for talented profiles having relevant experience in Space systems and applications. Regarding the Ground Segment, EUMETSAT will develop and procure its Ground Segment capitalising on existing Multi Mission Elements that are already in operation in the Headquarters as well as on the Satellite Application Facilities SAF Network, taking into account the lessons learnt from previous programmes. EPSSG will be the second generation of EUMETSATs polar system and as such will have a strong heritage from the existing EPS with its Metop satellites and operations, and from other elements of the EUMETSAT infrastructure in support of current program TASKS The activities for the selected keyperson will be related to overall System aspects for endto end instrument functional chains, i.e. involving the space segment satellites as well as the ground segment, the latter consisting of the data acquisition systems, monitoring and control systems, data processing chains and product dissemination facilities. In the frame of endtoend instrument functional chain activities, the keyperson will be part of the EPSSG System Team and provide support for tasks related to specifications of on ground data processing chains, definition of their interfaces, definition of space to ground data flows, verification and validation of onground data processing chains for imaging and sounding instruments. It is emphasized that a major part of the work to be undertaken by the engineer will be to followup and assess the outcome of the ongoing activities done by different groups in the EPSSG team EPSSG system team, EPSSG instrument team, EPSSG science team and EPSSG ground segment team, and ensure that all the inter disciplinary activities are done in a systematic way, compatible with the EPSSG programme objectives and constraints. The activities to be followed up are in the following areas Refinement and maintenance of the System Requirements Document when dealing with instrument data processing chains, including analysis of the system design, requirements tracing and justification Definition of ground segment requirements and concepts related to instrument data processing chains specifically definition of the operational processors, from level 0 up to level 2 Definition and maintenance of the processing specifications Product Generation Specifications PGSs, Product Format Specifications PFSs and Auxiliary Data Specifications ADS Development of reference processors that implement the functionalities defined in the processing specifications Development of the operational processors and of the related processing framework Definition of the approach for development, verification and validation VV of the instrument data processing chains, including definition of testing concepts, test scenarios and test data sets Verification, integration and acceptance of the instrument data processing chains, specifically the operational processors, including generation of test data sets and development of test tools Maintenance and refinement of EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements allocation and budgeting performed by space segment and instrument providers, specifically when dealing with instrument data processing. Typical activities to be undertaken by the engineer are Perform analyses to ensure completeness and coherence of the System and subsystem design for all aspects related to data processing and contribute as needed to the System Design Justification Document Analyse ground segment requirements related to instrument data processing chains and their implications on the system architecture and design report about inconsistencies and follow up resolution of noncompliances Ensure that the operational processors which are developed as part of the EPSSG Ground Segment are consistent with the EPSSG System architecture and able to meet the EPSSG system requirements specifically E2E performance requirements spectral, radiometric and geometric requirements and timeliness requirements provide reporting about inconsistencies and noncompliances Review and contribute to the preparation of the processing specifications Product Generation Specifications PGSs, Product Format Specifications PFSs and Auxiliary Data Specifications ADS to confirm and ensure their consistency with the System requirements Review space segment and instrument documents e.g. S2GICD, Instrument ICDs, APIDsVCIDs allocation to identify implications for the System when related to instrument data processing review of instrument data processing algorithms and calibration concepts defined by industry with emphasis on their implications on data processing interfaces and architecture Review ground segment documentation dealing with requirements, design and technical analyses of relevance for data processing to ensure consistency with system requirements and design Assess implications ofcontributions by the data processing chains to EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements and contribute to the compilation of E2E performance budgets any noncompliances with the EPSSG System E2E performance requirements need to be identified and resolved Participate in formal reviews and technical meetings at system, space segment and ground segment level when relevant for instrument data processing Prepare documentation for System reviews Coordinate interdisciplinary meetings relevant for instrument data processing chains Support studies internal or external and the evaluation of their results when relevant for instrument data processing. Most activities will involve interactions with other teams, primarily in the LEO division, and also, as relevant for the work, with engineers at partner agencies. PROFILE The keyperson shall have the following experience and background University degree in the domain of engineering, science, or equivalent At least 5 years of experience in engineering of onground data processing elements, including requirements specification, architecture and detailed design, definition of interfaces and testing concepts for spaceborne observing systems as imaging andor sounding instruments Demonstrated ability to perform analyses of a System combined space and ground segment top down and to perform syntheses. The following experience would be an additional asset Experience in verifying and validating complex realtime data processing systems for spaceborne observing systems as imaging andor sounding instruments Experience in specification, development andor procurement of instrument test data sets and processor prototypes for spaceborne observing systems as imaging andor sounding instruments Knowledge of relevant spaceborne observation instruments EPSSG satellites will embark sounders and imagers from the ultraviolet to the microwave range, a scatterometer and a radiooccultation instrument Mission performance analysis, budgeting and verification for spaceborne observing systems as imaging andor sounding instruments Experience in specification of operational products for earth observation missions. The keyperson shall be able to fulfill the assigned tasks with a minimum of supervision, have a systematic approach to work, be able to plan hisher work and cope with tight schedules and multiple tasks. Heshe shall have the capability to write accurate and consistent technical documentation. Good communication skills verbal and written are important. Heshe shall be willing to work in a team of engineers and in cooperation with industry and partner agencies. The official languages of EUMETSAT are English and French. The working language for the position is English and therefore the key person must be able to work effectively in this language and have knowledge of the other. Good communication skills are essential for the fulfillment of the tasks requiring interaction. How to apply Please consider the following points before applying Please submit your complete application documents in English. An attached cover letter should mention your availability and salary expectations. Interested applicants should submit their CV to marina.ludwigcssystems.de with CC to francoisxavier.laffontcs.fr with the job title. Due to new work permit restrictions for this position, please apply only if you are citizen of a European Union state or if you hold all appropriate documentation and permits to work in Europe. Closing date 25 March 2015 Starting Date July 2015

Tags: system processing instrument engineer

 

Data Services System Architect

2014-12-10 12:06:05| Space-careers.com Jobs RSS

About us The SCISYS Space Division offers integrated system solutions in the business segments Space, Security and Earth observation. We are open to new ideas and focused on the future. If you would like to work in a constructive and friendly atmosphere in which you are encouraged to ask questions, please send us your application. Well be delighted to hear from you. For the location in Darmstadt Germany we are looking for a Data Services System Architect at EUMETSAT. Tasks The Data Services team is responsible for the development, maintenance and evolution of all data accessdistribution and longterm data archivingretrieval services. The team develops unified solutions that fulfill both the increasing needs of the current operational programmes as well as the additional requirements from the future programmes. EUMETCast is one of the multimission data distribution services that is used to send files data and products to a geographically dispersed user community. This service is implemented using IP multicast over both satellitebased networks DVBSDVBS2 on commercial geostationary telecommunication satellites and WANbased networks GEANT. As a member of the Data Services team, the key person shall provide system architecture engineering support primarily for the evolution, maintenance and routine operations of the EUMETCast service. This includes the multicast servers, multicast networks and multicast receivers. In particular the tasks include in order of importance Evolution o supporting the implementation and testing of the multicast servers at EUMETSAT o supporting the implementation and testing of the multicast transport service with the network service providers o supporting the implementation and testing of the multicast receivers at the remote sites with the external partners o supporting the generation and analysis of user requirements o specifying system and software requirements o designing and prototyping system and software enhancements o supporting the development of system and software enhancements o generating technical documentation o engineering change proposals o system design and design justification documents o interface control documents o verification test plans, test cases and procedures o maintenance procedures o reviewing engineering change proposals and system design documents o participating in technical meetings and formal reviews Maintenance o supporting the integration, verification and validation testing of externally developed systems and software o analysing system and software anomalies o designing system and software corrections o supporting the development of system and software corrections o maintaining the existing system and software documentation o providing advice and guidance with respect to maintenance issues Routine Operations o supporting configuration changes o supporting the deployment of new software releases o supporting verification and validation testing o providing secondline support o providing training to the dissemination operations team o providing maintenance procedures Essential requirements In addition to having a University degree or equivalent in a relevant engineering discipline, the key person shall have experience in the operations, maintenance and evolution of data services in a highlyavailable 247 environment. The key person shall have the following mandatory experience and skills System Engineering ExperienceSkills with a minimum of 3 years for each o Networkbased serverclient data distribution applications o Standard file transfer protocols FTP, FTPS, SFTP, HTTPS o HighAvailability systems o Requirements engineering o Supporting end users o Exploiting industry support Software Engineering ExperienceSkills with a minimum of 2 years for each o Software development andor maintenance using an objectoriented approach and following a formal life cycle, i.e. requirements captureanalysis, design, implementation, test and operations o Configuration management and anomaly reportingtracking tools Desirable requirements A practical knowledge of the following technologies and tools would be an advantage Technologies o IP multicast serverclient applications e.g. TelliCast o IP multicast protocols and modes o Managed networks o Advanced Linux system administration o Virtualisation o Serviceoriented system engineering Tools o DOORS o UML, SysML or Enterprise Architect o OO programming languages e.g. Java, C o Shell scripting languages e.g. bash, csh, perl o Subversion o Eclipse Other Information Start date is 1st March 2015 Fluency in English is mandatory Candidates must be an EU citizen or hold a valid German work and residence visa

Tags: services system data architect

 
 

Ground Segment System Architect Model Based Systems Engineering

2014-11-25 18:06:47| Space-careers.com Jobs RSS

Serco is a FTSE 250 international service company that improves the quality and efficiency of essential services that matter to millions of people around the world. The work we do for national and local governments involves us in the most important areas of public services, including science and defence. Sercos space heritage over the last 40 years has placed us in the Space News Top 50 Space Industry Manufacturing and Services Companies. With over 1500 staff in the space business covering a wide spectrum of experience and skills, we convey best practice, expertise and innovation in our business. For our activities in EUMETSAT, we are currently looking for a Ground Segment System Architect. The key person will ensure support to the architectural and system engineering activities for the operational and future programmes within the System Engineering and Projects Division. In doing this, the key person shall support SEP activities in the following areas of work Modelling of ground segment subsystems, addressing functional, behavioural and interface aspects Refactoring of the architectural design of existing systems within the context defined for the Reference Ground Segment Support the consolidation and evolution of the Reference Architecture Definition of requirements for the components of the architecture. For doing this, the Key Person shall make use of ModelBased Systems Engineering approaches and tools to document the work done and describe the architecture of the system components. The MBSE tool available at EUMETSAT in support of functional analysis and decomposition of the system is CORE 9 from Vitech. The Key Person will be a member of a multidisciplinary system engineering team interacting with operational programmes and future programmes engineering teams. Tasks and Responsibilities The Key person will perform system engineering activities such as Requirements engineering, which consists in requirement analysis and validation, requirement allocation, and requirements maintenance Functional analysis and architecture design applying system modelling engineering methods and techniques Subsegment components specification Interface and data structures and flows definition Design which results in an architecture, described by its complete functional, physical and software characteristics System analysis, which is performed for the purpose of resolving requirements conflicts, decomposing and allocating requirements, assessing system effectiveness Performance of trade studies for assessing effectiveness, risk, cost and planning. The Key person is expected to perform the following specific tasks Build models of Subsystem of the RA Ground Segment, capturing their requirements, describing the internal architecture and defining their external interfaces Support the generation, review and maintenance of the documentation of the RA Subsystems addressing their architecture, functions, requirements and interfaces Support the management of the requirements of the RA subsystem and Components, heeding on the evolution of the operational system and future systems, using DOORS Categorise and link relevant Subsystem and Component requirements to the model for traceability Refine the processes and working practices established for the application of the Model Based SE and the use of CORE Support the administration, configuration, deployment and use of CORE licenses. In the performance of these tasks, the Key person shall apply the EUMETSAT configuration and change control procedures as well as the relevant system engineering standards, quality management procedures and maintenance procedures. Requirements Essentials The Key person shall have a university degree or equivalent in an engineering discipline relevant to the job profile together with the experience and capability to fulfil the assigned tasks with a minimum of supervision. Knowledge and experience with the following is considered essential Extensive experience in the analysis of systems applications and modelling At least 5 years demonstrated experience in the field of systems engineering and architectural design Space and Ground System engineering processes, and System and Software lifecycles and standards. Experience in Model Based Systems Engineering methods, techniques and tools Experience in the use of modelling and design tools in support of architectural design activities e.g. CORE Definition, management and traceability of requirements structure with the support of dedicated tools e.g. DOORS. Proficiency in English is required. Desirables Previous working experience in system engineering aspects of SystemGround Systems for MeteorologicalEarth Observation Satellites would be an advantage. Experience in evolution management andor product line management of assets shared across organisational parts is desirable. The Key person shall be able to fulfil the assigned tasks with a minimum of supervision, have a systematic approach to work, be able to plan hisher work and to cope with tight schedules and multiple parallel tasks. Heshe shall have the capability to write accurate and consistent technical documentation. Good communications skills verbal and written are important. Heshe shall be willing to work in a team of engineers and in cooperation with industry and partner agencies. Due to the nature of the position, the Key person shall have good interpersonal skills and proactive attitude with strong ability to work effectively in a diverse team environment. Application procedure Important All applicants must hold a current valid work permit for Germany or be EU nationals. Due to the high interest these roles generate, Serco reserves the right to commence, alter or conclude the recruitment process prior to the closing date. If shortlisted, a recruiter will contact you directly. If not, your application will remain in our database and can be matched against future openings. You can also login at any time to apply to additional positions. If you are interested in this vacancy, and think you have the skills and experience required, please apply via the relevant link available in our corporate careers website httpwww.serco.comcareersindex.asp If you have any question regarding this position please email space.careersserco.com Position Ground Segment System Architect Model Based Systems Engineering Reference G014265EUM Application closing date 17.12.2014 Start date 16.04.2015 If you are not yet registered with Serco we advise you to register your details by adding your details and attaching your CV via httpswww.amris.comsercoalertssignupform.php For additional information about Serco Group please consult our website www.serco.com For additional information about Serco Europe please consult our website www.serco.comeurope For additional information about EUMETSAT, please consult httpwww.eumetsat.int

Tags: system based systems model

 

System Software Architect

2014-09-12 11:39:58| Space-careers.com Jobs RSS

Airbus Defence and Space is a division of Airbus Group formed by combining the business activities of Cassidian, Astrium and Airbus Military. The new division is Europes number one defence and space enterprise, the second largest space business worldwide and among the top ten global defence enterprises. It employs some 40,000 employees generating revenues of approximately 14 billion per year. A vacancy for a System Software Architect has arisen within Airbus Defence Space in Stevenage. The Engineering technical unit for Data Processing OnBoard Software comprise departments in UK, France and Germany. The function of the technical unit is to provide a central competence that supports the evolving needs of the business, working on space systems, satellite platforms, payloads and equipment. As part of the UKs On Board Software Department, the successful candidate will work in direct support to the Software development team that is geared towards the overall functional avionic delivery to the Business Units Project Office. Your main tasks and responsibilities will include Monitoring and reporting of progress and status of all software related activities to the Programme Management team and Department management team. Coengineering discussions with other system architects Operations, FDIR, Thermal, Power, AOCS, Functional Validation, etc in order to shape software requirements cost and schedule to meet project needs. Organising and leading software technical meetings and key software reviews. Technical definition and review of all inputs to the software development team Airbus Defence Space internal Software Department, plus subcontractors. Notably, to identify, collate and consolidate all software user requirements. Identification of data interface exchange needs and software interfaces with the other projects components. Supervision of the overall cycle of the software development and verification specification, design, coding, unit tests, integration tests, verification tests. Preparation and support all related reviews with ESA. In coordination with the Engineering team of the projects, managing the changes of the software requirements through the software life cycle, defining the new versions of the software and the schedulecosts consequences. In coordination with the project anomalies manager and the software QA, managing the anomalies found in the software through the software life cycle, defining the new versions of the software and the schedulecosts consequences. Controlling project budget and schedule, defining risks and risks mitigation strategies. ISVV technical subcontracts management technical review of the ISVV subcontractors inputs, outputs and coordination control of ISVV feedback to the software subcontractors. Defining the maintenance concepts for the software. Participate, as required, in technical proposals in response to ITTs. Participate, as appropriate in ongoing implementation of transnational harmonisation of software tools, methods processes, or improvement actions. This role will involve some travel for business and as such you must be able to travel accordingly. We are looking for candidates with the following skills and experience SystemSoftwareAerospace Engineering degree or Master. Extensive experience in Embedded Software engineering domain. Experience in the SatelliteSpace or avionics industry. Proven experience in defining and managing System Software needs and requirements including operational and fault detection, isolation and recovery mechanisms. Customer facing experience capability. Good knowledge about the technical followup and the software team management. Good knowledge about estimating cost of software development. Knowledge of nonsoftware functional areas hardware, electrical etc Knowledge of the test means validation test means, simulators,.. Excellent understanding of embedded realtime systemssoftware engineering. Good practical understanding of software engineering lifecycle process. Experience using DOORS or other requirements management tools. Excellent communication, written oral fluency in English Excellent presentation skills Team leadership skills. Fluent level in English, French desirable. Please apply on line for this vacancy on line at our careers site www.jobs.airbusgroup.com with your CV attached. To apply click here

Tags: system software architect system software

 

Satellite Power System Architect only Space experience

2014-08-28 16:41:02| Space-careers.com Jobs RSS

Start date and Duration This is a long term position starting with a one year contract as soon as possible. Client and Location ATG is currently looking for a Satellite Power System Architect, to be deployed at our customers location in Bremen, Germany. Our client is one of the top players in the European space technology industry, offering solutions for complete satellites, scientific payloads and structures. The company is currently working on major European satellite development and manufacturing programs and is looking for support within the Electrical Systems department. Tasks and Responsibilities Architect for the concept, detailed design, trades, analyses, and final definition of the electrical power system EPS and its units for project specific satellite applications consisting of solar arrays, batteries, PCDU, and SADMSADE Consultancy, support, and review of predevelopment proposals phase AB Specification of the system and units all phases Management and supervision of the EPS subcontractors for all project phases from RFIproposal stage up to final deliverylaunch Definition of the project specific SOW for EPS subcontractors Technical responsible for the subcontractor selection process Management of the project EPS team activities and resources Leading EPS level and unit level reviews Creation of system level justification documentation analyses, reports and design descriptions Management and control the interfaces with other satellite subsystems e.g. pin2pin, eICD, SRDB Point of contact for the customer and subcontractor EPS counterparts including negotiations, reviews Support, management and control of the EPS VV activities Definition and documentation of unit, system and satellitelevel tests Support to satellite projects from start to customer acceptance. Required Skills and Education A degree in engineering with a major in electrical, or space engineering, or comparable qualifications Minimum of 8 years of working experience, preferably with electrical systems or components Working, uptodate knowledge of electrical power system design for satellites Understanding of the interdependencies within the system and with the other satellite subsystems Capable of taking on the responsibility for multimillion euro contracts Excellent communication skills, flexibility and ability to work and take decisions independently Excellent presentation and negotiation skills Authority figure, capable of leading a small engineering team and represent the teams work to the customer Fluency in spoken and written English, German is considered a plus. About ATG Europe Today, ATG is recognized as a leading provider of specialized engineering, scientific and technical services to the European space industry. Our headquarters is located in Noordwijk, The Netherlands and we have subsidiaries in Germany, Spain and the UK. ATG People is the key player in delivering highly educated personnel for RD environments throughout Europe. We are continually recruiting experienced Engineers for exciting, full time positions based at our customers. As an ATG Engineer, you will be working on very diverse missions and assignments. This opens up unique opportunities to be engaged in innovative projects and challenging you to perform to high standards and utilizing the full extent of your professional knowledge. We need you to complement our super star team!

Tags: system power experience space

 

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