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Tag: endtoend
Consultancy Support for EPSSG EndtoEnd Instrument Processing Chains System Architect
2015-02-27 16:06:43| Space-careers.com Jobs RSS
ACS is looking for a consultant to support the EPSSG EUMETSAT Polar System Second Generation Programme at EUMETSAT. The focus of the work is on endtoend instrument chains, from acquisition of signals by instruments on board the satellites up to dissemination of derived products to End Users by the ground segment. The selected keyperson would be involved in tasks such as specifications of onground 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. ACS has more than 30 years experience in delivering solutions for Earth Observation satellites Ground Segments. Based in Rome, Italy and in Darmstadt, Germany, we delivered systems currently in operation in 20 countries worldwide and have a long record of successful projects carried out for ESA, EUMETSAT, EMSA and many other Space Agencies and Research Centres. ACS recently established German subsidiary ACSD aims at better serving our customers based in Darmstadt area. ACS offers pleasant, international working environment at customer site very competitive salary attractive benefit package tailored on specific exigencies training and personal growth within ACS group, full support from a high technology company for relocation to Darmstadt. 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 consultant 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. 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 fulfil 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. The working language for the position is English and therefore the keyperson must be able to work effectively in this language. Mandatory EU national or valid work permit for Germany CV in Europass format
Tags: support
system
processing
instrument
Consultancy Support for EPSSG EndtoEnd Instrument Processing Chains Performance Engineer
2015-02-27 16:06:43| Space-careers.com Jobs RSS
ACS is looking for a consultant to support the EPSSG EUMETSAT Polar System Second Generation Programme at EUMETSAT. The focus of the work is on endtoend instrument chains, from acquisition of signals by instruments on board the satellites up to dissemination of derived products to End Users by the ground segment. The selected keyperson would be involved in tasks such as mission performance allocations and budgeting, processing chain specification, approach for instrument calibration and product validation. ACS has more than 30 years experience in delivering solutions for Earth Observation satellites Ground Segments. Based in Rome, Italy and in Darmstadt, Germany, we delivered systems currently in operation in 20 countries worldwide and have a long record of successful projects carried out for ESA, EUMETSAT, EMSA and many other Space Agencies and Research Centres. ACS recently established German subsidiary ACSD aims at better serving our customers based in Darmstadt area. ACS offers pleasant, international working environment at customer site very competitive salary attractive benefit package tailored on specific exigencies training and personal growth within ACS group, full support from a high technology company for relocation to Darmstadt. 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 chain activities, the keyperson will be part of the EPSSG System team and provide support for tasks related to mission performance allocations and budgeting, definition and specification of scientific algorithms for geolocation, radiometric correction and spectral calibration, definition of the approach for instrument calibration and product validation, specification of enduser products for imaging and sounding instruments. The activities to be followed up are in the following areas Development of the algorithms specifications Algorithms Theoretical Baseline Document ATBD, Detailed Processing Model DPM and 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 and algorithms specifications, including verification of the EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements Development of the operational processors with emphasis on the implementation of the processing algorithms and their compatibility with EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements Preparation of Instrument CalibrationValidation plans, including the definition of the approach for validation of the Level 1 and Level 2 products and of any related algorithms Development of the calibration, validation and offline monitoring facilities EndtoEnd E2E performance requirement spectral, radiometric and geometric requirements allocation and budgeting performed by space segment and instrument providers, specifically when dealing with processing algorithms. Typical activities to be undertaken by the consultant are Contribute to the consolidation and maintenance of the system requirements relevant for the development of the EPSSG enduser products, including tracing to enduser requirements and tracking of the status of compliance any incompatibilities to the EPSSG System requirement baseline need to be identified and resolved Confirm that the operational processors which are developed as part of the EPSSG ground segment are able to meet the EPSSG E2E performance requirements spectral, radiometric and geometric requirements any inconsistencies and noncompliances need to be identified and resolved Support validation of products and verification of processing algorithms, specifically the cross comparison of products generated by the operational processors against output of reference processors Review and contribute to the preparation of algorithms specifications and product specifications to confirm and ensure their consistency with the System requirements and design documents Review space segment and instrument documents e.g. ATBD, DPM, Instrument Calibration and Characterization Specification to identify implications for the processing specifications of the operational processors. Assess implications ofcontributions by the processing algorithms to E2E performance requirements and contribute to the compilation and documentation of E2E performance budgets any noncompliance with the EPSSG System E2E performance requirements need to be identified and resolved review the adequacy of related tools for E2E performance modelling and, as needed, support development of complementary inhouse modelling tools Support regular reviews of System, Space Segment and Ground Segment documentation relevant for EPSSG data processing chains and E2E performance requirements spectral, radiometric and geometric requirements Participate in formal reviews and technical meetings at system and ground segment level Support preparation of documentation for System level reviews Support coordination of interdisciplinary meetings relevant for data processing chains Support studies internal or external and evaluate their results when relevant for data processing chains, including specification and validation of algorithms Consolidate the verification approach for System E2E performance requirements spectral, radiometric and geometric requirements and maintain the related verification matrix. The keyperson shall have the following experience and background University degree in the domain of engineering, science, or equivalent Direct involvement in the following areas, with at least 3 years of combined experience o Specification of level 1 algorithms for geolocation, spectral and radiometric correction and calibration and of level 2 geophysical algorithms, for spaceborne observation systems as imaging andor sounding instruments o Mission performance analysis, budgeting and verification for spaceborne observing systems as imaging andor sounding instruments. The following experience would be an additional asset 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. The keyperson 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 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 working language for the position is English and therefore the keyperson must be able to work effectively in this language. Mandatory EU national or Valid work permit for Germany CV in Europass format
Tags: support
performance
processing
instrument
EPSSG EndtoEnd Instrument Processing Chains System Architect
2015-02-24 16:06:45| Space-careers.com Jobs RSS
Thorn Satellite Data Services Thorn SDS is seeking an EPSSG EndtoEnd Instrument Processing Chains System Architect to join their team. Thorn SDS is an independently owned service organisation specialising in the placement, management and development of technical and engineering staff within a wide range of European Space Programmes. From our offices in Darmstadt, Germany, we support supports and manage a growing team of multidisciplined Space professionals. We are constantly looking to grow and develop the team and have many opportunities for candidates looking to further their careers or experience within this business. We are particularly interested in speaking to ambitious individuals, committed to learning and developing their skills in a highly technical environment. The key candidate for this position shall have a University degree in the domain of engineering, science or equivalent along with a minimum of 5 years experience in engineering of onground data processing elements, including requirements specification, architecture and detailed design, definition of interfaces and testing concepts for spaceborn observing systems as imaging andor sounding instruments. Candidates must also have demonstrated ability to perform analysis of a system combined space and ground segment top down and to perform syntheses. Experience in the following areas would be considered to be advantageous Experience in verifying and validating complex realtime data processing systems for spaceborn observing systems as imaging andor sounding instruments. Experience in specification, development andor procurement of instrument test data sets and processor prototypes for spaceborn observing systems as imaging andor sounding instruments Experience in specification of operational products for earth observation missions. All applicants shall have the capability to write accurate and constant technical documentation. The official language for this position is English, therefore, candidates must be able to work effectively in this language. A knowledge of French would be considered to be advantageous. Thorn offers a complete bespoke relocation support package for any Successful European candidates living outside of Germany. This includes not only financial support but other aspects such as accommodation, tax registration and information regarding local schools. Applications and interest from incumbent staff are always welcome.
Tags: system
processing
instrument
architect
EPSSG EndtoEnd Instrument Processing Chains Performance Engineer
2015-02-24 16:06:45| Space-careers.com Jobs RSS
Thorn SDS is seeking an EPSSG EndtoEnd Instrument Processing Chains Performance Engineer. Thorn Satellite Data Services Thorn SDS is an independently owned service organisation specialising in the placement, management and development of technical and engineering staff within a wide range of European Space Programmes. From our offices in Darmstadt, Germany, we support supports and manage a growing team of multidisciplined Space professionals. We are constantly looking to grow and develop the team and have many opportunities for candidates looking to further their careers or experience within this business. We are particularly interested in speaking to ambitious individuals, committed to learning and developing their skills in a highly technical environment. The key candidate for this role will have a University degree in the domain of engineering, science or equivalent. Candidates shall have direct involvement along with at least 3 years experience in the following areas Specification of level 1 algorithms for geolocation, spectral and radiometric correction and calibration and of level 2 geophysical algorithms, for spaceborne observation systems as imaging andor sounding instruments. Mission performance analysis, budgeting and verification for spaceborne observing systems as imaging andor sounding instruments Experience in any of the following areas would be considered to be advantageous Knowledge of relevant spaceborn observation instruments EPSSG satellites will embark sounders and imagers from the ultraviolet to the microwave range, a scatterometer and a radiooccultation instrument All applicants shall have the capability to write accurate and constant technical documentation. The official language for this position is English, therefore, candidates must be able to work effectively in this language. A knowledge of French would be considered to be advantageous. Thorn offers a complete bespoke relocation support package for any Successful European candidates living outside of Germany. This includes not only financial support but other aspects such as accommodation, tax registration and information regarding local schools. Applications and interest from incumbent staff are always welcome.
Tags: performance
processing
instrument
engineer
EndtoEnd Instruments Processing Chains Peformance Engineer for the EPSSG
2015-02-23 12:05:11| Space-careers.com Jobs RSS
Solenix is specialized in the provision of highquality software engineering, technical consulting and operations services in the aerospace domain. This vacancy note concerns an onsite consulting position at EUMETSAT in Darmstadt, Germany. EndtoEnd Instruments Processing Chains Peformance Engineer for the EPSSG 1513010 Job Description We are looking for a Performance Engineer to support our customer EUMETSAT in the preparation of the EPSSG mission. The activities that you will conduct will be related to overall System aspects for endtoend 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. You will be part of a System Team and provide support for tasks related to mission performance allocations and budgeting, definition and specification of scientific algorithms for geolocation, radiometric correction and spectral calibration, definition of the approach for instrument calibration and product validation, specification of enduser products for imaging and sounding instruments. Some of the tasks you will be conducting include Development of the algorithms specifications Algorithms Theoretical Baseline Document ATBD, Detailed Processing Model DPM and 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 and algorithms specifications, including verification of the EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements Development of the operational processors with emphasis on the implementation of the processing algorithms and their compatibility with EndtoEnd E2E performance requirements spectral, radiometric and geometric requirements Preparation of Instrument CalibrationValidation plans, including the definition of the approach for validation of the Level 1 and Level 2 products and of any related algorithms EndtoEnd E2E performance requirement spectral, radiometric and geometric requirements allocation and budgeting performed by space segment and instrument providers, specifically when dealing with processing algorithms Required Skills and Experience University degree in the domain of engineering, science, or equivalent Direct involvement in the following areas, with at least 3 years of combined experience Specification of level 1 algorithms for geolocation, spectral and radiometric correction and calibration and of level 2 geophysical algorithms, for spaceborne observation systems as imaging andor sounding instruments Mission performance analysis, budgeting and verification for spaceborne observing systems as imaging andor sounding instruments Fluency in English Desirable Skills and Experience 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. Work Location Darmstadt, Germany Dates Application Deadline 23 March 2015 Start of Work 01 July 2015 Important Notes Before applying to this position, please read the page Notes to Applicants on the Solenix website under Career. Applicants must be EU citizens or have a valid work and residence permit in Germany. Security, identity and reference checks on the candidates are part of the recruitment process. Job Application Please send your applications electronically to careersolenix.ch before the application deadline 23 March 2015 Learn more about us in Facebook
Tags: instruments
processing
engineer
chains
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