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Support to Science Operations Gaia
2014-05-07 15:37:57| Space-careers.com Jobs RSS
There is now a great opportunity to join The Server Labs team and work in ESAC The European Space Astronomy Centre in Madrid, Spain. The Server Labs is a European IT services company, specialised on software engineering and handson consulting. We offer an excellent package, including highest salary, social benefits, company benefits, extra holidays and health and dental insurance. Important Candidates must hold a European Passport and be willing to work in Spain Job Description Support to Science Operations Gaia This work package is intended to provide a number of specialised services to support ESA in developing Gaias Astrometric Global Iterative Solution AGIS software into an operational system. ESAs Gaia mission is designed to create an accurate and complete astrometric catalogue which will serve for decades to come More than 1000 Million objects mostly stars in our Milky Way down to apparent magnitude 20 will be repeatedly observed from the second Lagrange point L2 during the satellites nominal lifetime of 5 years. This will yield a raw data volume of about 100 TB from which each stars position, trigonometric parallax, and proper motion for a smaller subset also radial velocity will be determined to microarcsec accuracy typically 25 as for parallax at 15th magnitude. The data processing and catalogue creation is carried out by the Gaia Data Processing and Analysis Consortium DPAC formed by around 400 individuals and six main data processing centres distributed across Europe. The Gaia SOC at ESAC is an integral part of DPAC and plays a key role in developing and operating parts of the Core Processing system to which AGIS belongs. The global solution will form the basis for the astrometric part of the catalogue the first version of which is planned for release to the public around autumn 2015 Launch 22 months. AGIS is being developed as a distributed Javaonly system since 2005 jointly by the Gaia SOC and a small number of DPAC scientists. The system has matured over the years into a versatile processing system running the complex core algorithms in a distributed and multithreaded manner on ESAC hardware or external Computing Clouds. A small number of key scientific algorithms still need to be implemented, integrated and tested.This will usually follow available detailed mathematical descriptions andor existing prototype codes from the scientific community. Algorithms must be tested in isolation as well as part of the overall system using available simulation data. Largescale runs are still done using a number of simplifying assumptions which must gradually be eliminated. With a nominal start of operations around May 2014 the systems fitness to process first real flight must be proven as soon as possible. In this process technical and scientific problems must be diagnosed and resolved in collaboration with external scientists. After a minimum of 12 months of mission data is available the system must be operated to seek a solution that will form the basis of the first astrometric catalogue scheduled for release to the public around end 2015. Specific Service tasks Main Service Tasks Responsibilities Service work to be provided as part of the Gaia SOC AGIS team in close coordination the scientific community to develop the Global Iterative Solution into an operational system Service Work Package Descriptions and Scope 1. Development and integration of scientific algorithms Service support must be provided for o Coding scientific algorithms in Java following detailed mathematical descriptions o Integrating these algorithms into the AGIS framework o Testing and validating new implemented functionality unit integration tests using simulation data o Optimize new code in terms of memory CPU usage All activities will be supported by SOC personnel and collaborating external scientists. 2. Maintenance of existing code modules Service support must be provided for maintenance of existing code. In particular o Analyse and resolve known deficiencies and inadequacies Issues of existing AGIS software modules o Verify and validate that issues have been resolved usually in the form of extending existing tests andor conduction of new largescale tests. 3. System verification and scientific validation o Aid in the definition, conduction and analysis of largescale testing campaigns including a first assessment of the scientific quality of results. o Documenting results of test campaigns in the form of validation test reports 4. Aid in the creation of the first astrometric solution L22m Service support must be provided for assisting SOC personnel in all activities needed to generate the first astrometric solution with real flight data, such as o Populating the operational AGIS processing DB with IDT and all needed auxiliary data o Starting the AGIS run o Monitoring the execution of the run from a technical and scientific viewpoint o In case of problems, diagnose their cause and implement rectifying actions All activities will be supported by SOC personnel and collaborating external scientists. 5. Other Activities In addition to AGIS the Gaia SOC is responsible for operating and maintaining a number of other key systems like the Initial Data Treatment IDT or the central Gaia Tools Java Library. The service personnel may be asked to support maintaining these systems in phases of manpower shortage. Specific qualification requirements The service to be provided requires that the personnel should possess a university background in a scientific or technical subject and relevant professional experience of at least 5 years in software development. In particular, experience and proficiency in the following fields is required o Development andor maintenance of complex scientific data processing systems,preferably in Java o Strong background in mathematics and numerical modelling of data o Standard Software development techniques and associated tools Eclipse, Subversion, JUnit, ant, continuous integration, automated testing o Scripting with Python and SciPy NumPyMatplotlib o UNIX, Linux, operating system o Product assurance processes and techniques o Working with ESA Standards, Frameworks and Tools e.g. ECSS o LaTeX Other qualification requirements The service personnel must o Have good communications skills o Be able to document their work o Willing to travel to meetings with the scientific community andor working visits o Feel comfortable in an international working environment o Be fluent in written and spoken English Company Description The Server Labs is a European IT services company, specialised on software engineering and handson consulting. Our architects and software engineers are experts on the latest technologies and agile methodologies, to provide our clients the best software solutions, practices and software architectures. We collaborate with our clients to obtain success, committed to innovation, enjoying what we do every day and growing with every challenge. The Server Labs works with different industries and business verticals. Within the Space industry, The Server Labs works with the European Space Agency ESA, at ESAC, near Madrid, and at ESOC, in Darmstadt, near Frankfurt. We provide specialists to ESA, but also our company expertise and services in technologies and methodologies to offer additional value to the projects and initiatives led by ESA. By working with The Server Labs, you will be part of a multinational team in a fast growing technology company based in Madrid, Frankfurt and London. Please send your CV with cover letter to resumetheserverlabs.com before the 19th of May 2014 Additional information Position ID TSLSRE067 Deadline 19th of May 2014 Location Madrid, Spain Support Start Date 1 July 2014 Support End Date 31 July 2016
Tags: support
science
operations
gaia
Support to Gaia Science Software Development, RTCSRE067
2014-05-07 13:40:03| Space-careers.com Jobs RSS
Support to Gaia Science Software Development, based at European Space Astronomy Centre, Madrid, Spain 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. All members of our recruitment team have extensive space experience, so have the insight necessary to support you through the application process. For our activities in the European Space Astronomy Centre we are currently seeking to employ a Software Engineer to provide a number of specialised services to support ESA in developing Gaias Astrometric Global Iterative Solution AGIS software Main Service Tasks Responsibilities To provided as part of the Gaia SOC AGIS team in close coordination the scientific community to develop the Global Iterative Solution into an operational system Development and integration of scientific algorithms Service support must be provided for Coding scientific algorithms in Java following detailed mathematical descriptions Integrating these algorithms into the AGIS framework Testing and validating new implemented functionality unit integration tests using simulation data optimize new code in terms of memory CPU usage All activities will be supported by SOC personnel and collaborating external scientists. Maintenance of existing code modules, support must be provided for maintenance of existing code. In particular Analyse and resolve known deficiencies and inadequacies Issues of existing AGIS software modules Verify and validate that issues have been resolved usually in the form of extending existing tests andor conduction of new largescale tests System verification and scientific validation Aid in the definition, conduction and analysis of largescale testing campaigns including a first assessment of the scientific quality of results Documenting results of test campaigns in the form of validation test reports Aid in the creation of the first astrometric solution L22m, support the SOC personnel in all activities needed to generate the first astrometric solution with real flight data, such as Populating the operational AGIS processing DB with IDT and all needed auxiliary data Starting the AGIS run Monitoring the execution of the run from a technical and scientific viewpoint In case of problems, diagnose their cause and implement rectifying actions All activities will be supported by SOC personnel and collaborating external scientists. In addition to AGIS the Gaia SOC is responsible for operating and maintaining a number of other key systems like the Initial Data Treatment IDT or the central Gaia Tools Java Library. You may be asked to support maintaining these systems in phases of manpower shortage. Qualifications and Requirements Applicants require a University degree, minimum of a Masters, and background in a scientific or technical subject together with relevant professional experience of at least 5 years in software development. Essential Skills Experience and proficiency in the following fields is required Development andor maintenance of complex scientific data processing systems, preferably in Java Strong background in mathematics and numerical modelling of data Standard Software development techniques and associated tools Eclipse, Subversion, JUnit, ant, continuous integration, automated testing Scripting with Python and SciPy NumPy, Matplotlib UNIX, Linux, operating system Product assurance processes and techniques Working with ESA Standards, Frameworks and Tools e.g. ECSS LaTeX You shall have Good communications skills Excellent documentation skills Willingness to travel to meetings with the scientific community andor working visits Be comfortable in an international working environment The working language is English, you shall be fluent in written and spoken English Please note that Serco reserves the right of changing the advertisement closing date or to close vacancy at any time. We therefore strongly advise you to apply for the role promptly in order to avoid any disappointment in such exceptional circumstances. Applicants must hold a current valid work permit for Spain or be EU nationals. If you think you have the skills and experience required for this post please make your application via our eRecruitment site httpswww.amris.comsercorequirementdisplay.php?refSearchrequirementid52433 If you have any questions regarding this opportunity please address them to our recruitment team at space.careersserco.com Position Software Engineer Reference RTCSRE067 Application closing date 25 May 2014 Start date 1st July 2014 Duration 2 years Important Please be aware that security clearance may be part of the selection process Register with Serco eRecruitment for automatic email alerts for new opportunities 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
Tags: support
software
development
science
Support to Science Operations Gaia
2014-05-06 17:40:03| Space-careers.com Jobs RSS
A Spanish leader company in Aerospace Engineering and Scientific services with more than 45 years of experience working for NASA and 35 years working for ESA seeks a candidate for a postion of System and Software Engineering for Science Operations at ESACVillafranca, Spain. Specific Service tasks Main Service Tasks Responsibilities Service work to be provided as part of the Gaia SOC AGIS team in close coordination the scientific community to develop the Global Iterative Solution into an operational system Service Work Package Descriptions and Scope 1. Development and integration of scientific algorithms Service support must be provided for o Coding scientific algorithms in Java following detailed mathematical descriptions o Integrating these algorithms into the AGIS framework o Testing and validating new implemented functionality unit integration tests using simulation data o Optimize new code in terms of memory CPU usage All activities will be supported by SOC personnel and collaborating external scientists. 2. Maintenance of existing code modules Service support must be provided for maintenance of existing code. In particular o Analyse and resolve known deficiencies and inadequacies Issues of existing AGIS software modules o Verify and validate that issues have been resolved usually in the form of extending existing tests andor conduction of new largescale tests. 3. System verification and scientific validation o Aid in the definition, conduction and analysis of largescale testing campaigns including a first assessment of the scientific quality of results. o Documenting results of test campaigns in the form of validation test reports 4. Aid in the creation of the first astrometric solution L22m Service support must be provided for assisting SOC personnel in all activities needed to generate the first astrometric solution with real flight data, such as o Populating the operational AGIS processing DB with IDT and all needed auxiliary data o Starting the AGIS run o Monitoring the execution of the run from a technical and scientific viewpoint o In case of problems, diagnose their cause and implement rectifying actions All activities will be supported by SOC personnel and collaborating external scientists. 5. Other Activities In addition to AGIS the Gaia SOC is responsible for operating and maintaining a number of other key systems like the Initial Data Treatment IDT or the central Gaia Tools Java Library. The service personnel may be asked to support maintaining these systems in phases of manpower shortage. Specific qualification requirements The service to be provided requires that the personnel should possess a university background in a scientific or technical subject and relevant professional experience of at least 5 years in software development. In particular, experience and proficiency in the following fields is required o Development andor maintenance of complex scientific data processing systems, preferably in Java o Strong background in mathematics and numerical modelling of data o Standard Software development techniques and associated tools Eclipse, Subversion, JUnit, ant, continuous integration, automated testing o Scripting with Python and SciPy NumPyMatplotlib o UNIX, Linux, operating system o Product assurance processes and techniques o Working with ESA Standards, Frameworks and Tools e.g. ECSS o LaTeX Other qualification requirements The service personnel must o Have good communications skills o Be able to document their work o Willing to travel to meetings with the scientific community andor working visits o Feel comfortable in an international working environment o Be fluent in written and spoken English Applications Interested candidates should send cv and cover letter to curriculumisdefe.es by 23th may 2014. The Job code must be included on the subjet.
Tags: support
science
operations
gaia
Support to Science Operations LISA Pathfinder
2014-05-06 17:40:03| Space-careers.com Jobs RSS
A Spanish leader company in Aerospace Engineering and Scientific services with more than 45 years of experience working for NASA and 35 years working for ESA seeks a candidate for a postion of configuration Management Officer at ESACVillafranca,Spain. Service Specific tasks requirements for this position 1. Activities during the development phase a STOC Operations preparation The service to be provided by the Operations Engineer will entail supporting the final preparation of the STOC for operations. This includes Support the generation of the detailed payload operations Support the validation of the payload activities using simulators Support the writing of the STOC Operations Plans and Procedures b STOC SW development The Operations Engineer will support the installation of the STOC software modules e.g. Mission Planning, Data Ingestion, Simulator in their operational environment at STOC, their configuration control and their acceptance tests. c STOC integration Ground Segment Tests The Operations Engineer will provide service support for the definition, preparation and execution of i the STOC integration tests, ii the Ground Segment tests SOVTs and iii the STOC Simulations. This includes Prepare test plans, test data and procedures to applied during these tests Participate in the tests, the debriefings and write the necessary test reports and raise SPRs as well as nonconformance reports as appropriate 2. Activities during the operational phase a STOC operational duties The Operations Engineer will be responsible for providing a service to a number of operational duties. This includes Generate the operational payload mission planning files to be sent to the MOC Monitor the data ingestion tasks that will receive the telemetry and auxiliary data from MOCs Data Disposition System Support the data archiving tasks that will populate the archive Support the investigation of payload anomalies and the implementation of the recovery b STOC offline support activities The Operations Engineer will support the maintenance of the STOC facilities during operations. This includes Maintenance of the STOC operational databases e.g. payload telecommand sequences, payload activities Maintenance of the STOC Operations Plans and Procedures c STOC SW maintenance The service provided by the Operations Engineer will cover the monitoring of the maintenance of the software modules and provide to the developers the priorities for the resolution of the software problems as seen from the users side. The service provided by the Operations Engineer will cover the support for the installation of these tools and their configuration control at STOC. Specific qualification requirements The service to be provided requires that the personnel should possess a university background in a scientific or technical subject and relevant experience of at least 5 years. In particular Experience needed in the preparation, testing and operations of a scientific operations centre or a similar system Experience in satellite payload operations In addition knowledge of the following would be beneficial The service personnel shall Be comfortable in an international working environment Be willing to travel During the operational phase of the mission extensive stays at ESOC Darmstadt, Germany may be needed. Be fluent in English written spoken. Applications Interested candidates should send cv and cover letter to curriculumisdefe.es by 30th june 2014. The Job code must be included on the subjet.
Tags: support
science
operations
lisa
Support to BepiColombo Science Operations
2014-03-07 14:37:51| Space-careers.com Jobs RSS
WHO ARE WE? GMV www.gmv.com is a privately owned technological enterprise group with an international presence employing more than 1.100 staff. Founded in 1984, GMV mainly operates in eight large sectors for both public and private organizations Aeronautics, Space, Defense, Health, Security, Transportation, Telecommunications and Information Technologies. GMV currently runs eight work centers in Spain Tres Cantos Madrid headquarters, Boecillo Valladolid, Seville, Barcelona, Valencia, Tenerife, Len, Zaragoza and also work centers in Lisbon Portugal, Rockville Maryland, USA, Darmstadt Germany, Warsaw Poland, Bucharest Romania, Malaysia, Toulouse France and New Delhi India. We recruit and hire excellent engineers, and encourage innovation, technical excellence and continuing education. Our engineers regularly present papers at technical conferences, continue their education more than 85 have a masters degree, and we reinvest more than 12 of budget in IRD projects. This striving for excellence, innovation and flexibility is a major part of our culture. We provide very competitive compensation, attractive benefits, and a great work environment with lots of opportunities for professional growth. JOB DESCRIPTION Responsibilities Duties Tasks The service to be will encompass contributing to the requirements definition, design, implementation and testing of the BepiColombo Science Control System BSCS with specific focus on the Data Processing side of the BSCS. As part of the service the following main activities will have to be carried out develop and maintain the BepiColombo Data Processing System DPS. The DPS activities will comprise the implementation of the pipelines under SGS development responsibility, and the integration within the BSCS of the pipelines developed and delivered to SGS by the different instrument teams. The DPS activities will also include the development and implementation of the data processing monitoring and control facilities and the different data transfer mechanisms. participate in the development and maintenance of the other subsystems of the BSCS. These subsystems cover the acquisition of data from ESOC OGS, the science planning and the quality control, and the interfaces for data ingestion and retrieval tofrom the BepiColombo Archive Core System BACS. contribute to the installation and setup of the Configuration Control tools used by the BSCS, and in the definition and implementation of the BSCS software development environment. Qualifications University degree in computer science, or software engineering, or scientific discipline, or equivalent, Required knowledge The service to be provided requires that the personnel should possess a university background in a scientific or technical subject and relevant professional experience of at least 5 years in general software development and software engineering with good understanding of space operations. In particular, possess the following experience, knowledge and proficiency in o Programming languages Java, IDL and C. o Scripting in Unix environments. o Graphical User Interface GUI development and maintenance. o Development of data structures, accessing them locally and from relational databases. o Administration of relational Databases, MySQL and ORACLE. o Provision and maintenance of tests harnesses. o Development of Web Applications, experience with Apache Tomcat technologies. o Knowledge of XML and experience in mapping XML files to Java Objects and viceversa is an advantage. o Knowledge of inter process communication is an advantage. o Knowledge of scientific processing and data analysis is an advantage. o Science mission planning and instrument commanding is an advantage o Experience with configuration and version control tools, SVN, GIT. o Experience with software building tools MAVEN, Hudson, Jenkins. o ECSS standards for software development. o ECSS Packet Utilization Standard PUS services o SCOS2000 Mission Information Base MIB structures. Other Information The service personnel should possess good communications skills. Be able to document their work. Willing to travel regularly to ESA establishments andor Instrument teams institutes. Comfortable in an international working environment and be fluent in English a high level of written and spoken English is essential. WHAT DO WE OFFER? As soon as they join the organization our professionals are given the chance to tackle technological challenges in an innovative environment, to work in multidisciplinary teams and deal directly with clients. This helps them to mature quickly as professionals. We provide continual topup training to keep our career professionals perfectly abreast of all technologies used. We offer a permanent contract and attractive package including a highly competitive salary plus a comprehensive benefits package. If you would like to work in an interesting, fun, fastpaced, challenging, diverse and global company which is growing rapidly, please send us your resume to jobsgmv.com For more information about GMV, please visit our website at www.gmv.com
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