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Tag: engineering support
Consultancy Support for Ground Segment System Engineering 2 positions EUMETSAT
2013-08-29 18:36:29| Space-careers.com Jobs RSS
Vitrociset Belgium is looking for a candidate with the profile described below to deploy in EUMETSAT Please submit applications not later than 121013 by EMAIL to Mr. Massimiliano Mazza, Head of Engineering Operations Services M.Mazzavitrocisetbelgium.com cc. jobsvitrocisetbelgium.com Work Package Overview The Consultant will carry out tasks which support activities related to Phase B of the EPSSG programme and Phase CD of the MTG programme in the area of ground segment engineering. The ground segments of these programmes consist of TTC and payload acquisition ground stations, mission control systems, data processing and archiving facilities, data dissemination facilities and the associated network elements. The Consultant will perform typical system engineering activities such as Requirements engineering, which consists in requirement analysis and validation, requirement allocation, and requirement maintenance Design, build and configuration which results in a physical 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 Planning for integration and verification, which final objective is to demonstrate that the deliverables conform to the specified requirements. TASKS The consultant, as a minimum, shall accomplish the tasks identified hereafter. In support of Phase B Support the generation, refinement and management of the GS system requirements in the Ground Segment Requirements Document, including analysis of the system level requirements and design, requirements tracing and justification Support the refinement and maintenance of the ground segment functional model Support the definition of the Ground Segment architecture addressing the overall design of the ground segment system and its physical elements, including the GS deployment view, and generation of the associated architectural design documentation Perform analyses architectural tradeoffs, technical budgets, risk analyses to ensure completeness and coherence of the design for all aspects related to system engineering, and contribute to the GS design justification and GS Technical Budgets documents Support to the decomposition of the GS System into procurement elements including allocation of requirements and functions from GS system level, and contribution to the element level requirements, especially requirements common to all elements Support the identification and definition of GS external interfaces, and internal interfaces between the different GS elements, and their documentation in ICDs Support the generation of IVV related concepts and documents, including integration and verification plans and preliminary verification control documents. In support of Phase CD Support the completion of the detailed design of the ground segment system, including analyses architectural tradeoffs, system technical budgets, risk analyses to ensure completeness and coherence of the design for all aspects related to system engineering Support the management of the requirements baseline, including for changes, deviations and waivers and evaluation of impact on element baselines Support to GS element level activities, especially review of element level designs, ensuring coherency and consistency between the elements and the GS system level Support to finalisation and subsequent maintenance of the ground segment internal interfaces definition Support to studies internal or external and the evaluation of their results, and related engineering proposals for the ground segment detailed design Support to the performance of elements design for internally developed elements Support to preparation of the ground segment system and constituent parts assembly, integration and verification detailed planning. General Support to the preparation of, and participation in, phase reviews. Participation in reviews and meetings at system, ground segment system and element level. Support to the preparation and maintenance of schedule, resource allocations and work breakdown structures for the GS system engineering activities. In the performance of these tasks, the Consultant shall comply with the applicable rules of the EUMETSAT Directory of Instructions DI and the EUMETSAT Management System EMS, the applicable organisational and divisional management standards, and also with the relevant working practices and procedures as well as the organisational and divisional documentation management procedures. The set of applicable rules and working practice to be applied during the execution of the work will be made available at start of the duties in EUMETSAT. The tasks to be assigned to the Consultant will be agreed through dedicated workpackages with clear identification of activities and outputs expected. PROFILE MANDATORY SKILLS The Consultant shall have a university degree or equivalent in the domain of engineering or science, together with at least 5 years of demonstrated experience in the following areas and disciplines Extensive experience in the specification, design including functional analysis and modelling, implementation, integration, and verification of large and complex Earth Observation ground segments Experience in the preparation of ground segment requirements and design documentation Experience in system engineering practices and processes, especially in the field of space systems engineering, including knowledge of ECSS standards and system life cycle processes Detailed knowledge of at least 2 of the following and a good overview of the others i Networking Communications, ii Ground Stations, iii Near RealTime Data Processing chains, iv Satellite and ground segment control systems DESIRABLE BUT NOT MANDATORY ADDITIONAL SKILLS The following experience would represent additional assets Experience in data archive retrieval and data dissemination systems Experience in management and traceability of complex requirements structure experience with DOORS administration Experience in the use of modelling and design tools in support of architectural design activities e.g. CORE, Enterprise Architect Experience in Model Based System engineering techniques and tools 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 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 variety of the tasks and the scope of the systems to be supported require a high degree of autonomy and good analytical skills. The official languages of EUMETSAT are English and French. The working language for the position is English and therefore the Service Support Personnel must be able to work effectively in this language and have knowledge of the other, together with good communication skills.
Tags: support
system
ground
engineering
Unix System Engineering Support EUMETSAT
2013-08-27 19:34:26| Space-careers.com Jobs RSS
Vitrociset Belgium is looking for a candidate with the profile described below to deploy in EUMETSAT Please submit applications not later than 160913 by EMAIL to Mr. Massimiliano Mazza, Head of Engineering Operations Services M.Mazzavitrocisetbelgium.com cc. jobsvitrocisetbelgium.com Work Package Overview The position aims to support existing EUMETSAT Operational systems, and possibly operation preparation and handover of future programmes. As a member of the Computer Systems Management team, the key person shall provide support to Ground Segment Commissioning and Routine Operations. The duties range from the support to the operation of the UNIXbased ground segment facilities, to the analysis, design, development, testing and maintenance of distributed hardware and system software platforms. This includes the settingup and implementation of maintenance policies and procedures, the support to the procurement of hardware and software, and the coordination with external providers of maintenance services. The key person shall perform the following tasks installation and configuration of operating system and other software, tuning of operating systems parameters to optimize performance analysis, planning and performance of HW and SW upgrades or reconfigurations, taking care of compatibility issues between subsystems monitoring of the system performance, investigation into HW and system SW problems and performance of the relevant corrective actions ensuring that in case of HW or system SW failures the operational configuration can be restored, including the definition, maintenance, performance of backup procedures liaison with the external providers of HW and system SW maintenance for the request and follow up of maintenance interventions administration of user accounts support to SW development and maintenance in relation to the utilization of system resources implementation and maintenance of scripts andor procedures where applicable for the automated andor controlled execution of the above activities, generation or update of technical documentation in relation to system upgrades provision of standbyoncall support provision of support, as required, to critical operations. As an essential part of the tasks above, the key person is expected to generate and maintain documentation. This may comprise writing and reviewing requirement and design specifications, change proposals, preparing documents supporting procurements, reviewing data packages belonging to technical inspections and reviews, writing and reviewing IT architecture and design, writing design evaluation reports, writingreviewing reports, test reports and overall status reports In the performance of the activities the key person shall apply the relevant change control and maintenance procedures. The tasks assigned to the key person will be agreed through dedicated workpackages with clear identification of activities and outputs expected. 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. PROFILE In addition to having a university degree or equivalent in a relevant discipline, the key person shall have extensive experience in the administration and troubleshooting of distributed systems. Proven knowledge and handson experience with the following is mandatory extensive experience in the administration and troubleshooting of distributed systems, expert knowledge and a significant work experience of the Solaris and Linux operating systems Redhat, SLES, good experience in the installation and administration of Oracle Databases, good IT system design skills good understanding of incident and problem management technical documentation skills Experience in an operational or production environment, characterized by custom applications in addition to standard software, running both on the client and server side, and by high availability requirements. The key person shall be familiar, to the extent required by the performance of the above tasks, with as many as possible of the following skills and system software environments TCPIP internetworking and the related network protocols and applications, e.g. NIS, NFS, DNS, SNMP, FTP high availability software like Sun Cluster, Veritas Cluster or any other administration and installation of Oracle Databases Experience in virtualization solutions, e.g. VMWare Experience in the installation, administration and troubleshooting on some of the following shall be considered as an advantage IBM computers running AIX RAID arrays EMC SAN Fabrics Brocade Backup and recovery systems Knowledge of Windows operating systems It is also an advantage if the key person can carry out basic hardware support like installing interface cards or physically setting up networks. The variety of the tasks and the scope of the systems to be supported require a high degree of autonomy and good analytical skills together with the ability to effectively cooperate within the team and with internal customers. The key person shall be able to conduct all activities in an orderly and disciplined manner, shall be able to work calmly and correctly under stress and must be able to work with a minimum of supervision. While 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.
Tags: support
system
engineering
unix
Unix System SW Engineering Support EUMETSAT
2013-08-27 19:34:26| Space-careers.com Jobs RSS
Vitrociset Belgium is looking for a candidate with the profile described below to deploy in EUMETSAT Please submit applications not later than 160913 by EMAIL to Mr. Massimiliano Mazza, Head of Engineering Operations Services M.Mazzavitrocisetbelgium.com cc. jobsvitrocisetbelgium.com Work Package Overview As a member of the Computer Systems Management CSM team, the Key person shall provide support to the development and maintenance of the TCE. The duties range from the support to the operation of the TCE, to the analysis, design, development, testing and maintenance of distributed hardware and system software platforms. This includes the settingup and implementation of maintenance policies and procedures, the support to the procurement of hardware and software, and the coordination with external providers of maintenance services. The Key person shall perform the following tasks installation and configuration of operating system and other software, tuning of operating systems parameters to optimize performance analysis, planning and carrying out of HW and SW upgrades or reconfigurations, taking care of compatibility issues between subsystems monitoring of the system performance, investigation into HW and system SW problems and carrying out the relevant corrective actions provision of firstlevel support to the users of the system ensuring that in case of HW or system SW failures the operational configuration can be restored, including the definition, maintenance, carrying out of backup procedures coordination with shared infrastructures, e.g. networks, storage network infrastructure SNI, for operations and maintenance liaison with the external providers of HW and system SW maintenance for the request and follow up of maintenance interventions administration and installation of databases administration of user accounts support to SW development and maintenance in relation to the utilization of system resources implementation and maintenance of scripts andor procedures where applicable for the automated andor controlled execution of the above activities, generation or update of technical documentation in relation to system upgrades provision of standbyoncall support if needed under special circumstances provision of support, as required, to critical operations. In the performance of the activities the Key person shall apply the relevant change control and maintenance procedures. PROFILE In addition to having a university degree or equivalent in a relevant discipline, the key person shall have extensive experience in the administration and troubleshooting of distributed systems. The experience should have been made in an operational or production environment, characterized by custom applications in addition to standard software, running both on the client and server side, and by high availability requirements. The Key person shall have an expert knowledge and a significant work experience of the UNIX operating systems, and should be familiar, to the extent required by the performance of the above tasks, with as many as possible of the following system software environments on IBM computers AIX, configuration of pseries servers, GPFS, TSM backup, NIM on DELL computers SuSE Linux andor RedHat Linux Virtualization based on VMWare products Network based on Ethernet EMC RAID arrays and virtual appliances SAN technology TCPIP internetworking and the related network protocols and applications, e.g. NIS, NFS, DNS, SNMP, FTP on Sun computers Solaris operating systems Experience in some of the following areas shall be considered as an advantage Installation and maintenance of ORACLE databases Maintenance of an Online Documentation system FirstSecond Level user support. Automatic Service Provisioning using Cloud technologies. It is also an advantage if the key person can carry out basic hardware support like installing interface cards or physically setting up networks. The variety of the tasks and the scope of the systems to be supported require a high degree of autonomy and good analytical skills. Because of the special support role good communications skills and stress resistance are essential for the job. While 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.
Tags: support
system
engineering
unix
Mission Control Operations Engineering Support EUMETSAT
2013-08-27 19:34:26| Space-careers.com Jobs RSS
Vitrociset Belgium is looking for a candidate with the profile described below to deploy in EUMETSAT Please submit applications not later than 160913 by EMAIL to Mr. Massimiliano Mazza, Head of Engineering Operations Services M.Mazzavitrocisetbelgium.com cc. jobsvitrocisetbelgium.com Work Package Overview As a member of the FLO Mission Control Systems team, the Key Person shall provide support to the development and operation of the MSG Ground Segment and the EPS Overall Ground System OGS. Main duties are the operation of the MSG Central Facility CF and the EPS Mission Control System MCS, and supporting operational use of Mission Control Facility MCF Tools and the mission controlrelated multimission tools. The role comprises a range of tasks including the provision of support to the routine operation of the MCS, and the interfaces between the MCS and other components of the EPS Core Ground Segment CGS. The Key Person will be responsible for the definition andor maintenance of the routine operations procedures pertaining to the operation of the MCS and these interfaces, in accordance with the established EUMETSAT Operations Department configuration management and quality assurance practices. In addition, the Key Person will acquire and maintain a Systemwide view of the MSG System, and the EPS CGS and OGS, particularly in the areas of system monitoring control and data flows, due to the central role the CF and MCS play in the MSG and EPS Systems. The Key Person will review any planned changes to the system configuration and the investigation of anomalies encountered through the routine operation of the CF and MCS. The Key Person will provide oncall support as part of a team of MCS engineers. The Key Person will provide support to the development and operations preparation for recurrent satellites in existing operational programs, and for future operational programs now in development. The Key Person will perform the following tasks Support to routine operations Definition and maintenance of missioncontrol operations procedures, including System and ground segment procedures and operations guides Liaison with the spacecraft operations team to ensure the continuity and optimisation of spacecraft monitoring and control activities Liaison with the operations analysts to ensure continuity and optimisation of databaserelated activities Interface with other facilities within the operational ground segments to ensure the continuity and optimisation of ground segment and mission monitoring and control activities Interface with external elements of the operational Ground Segments to ensure the continuity and optimisation of data exchanges with the mission control systems Interface with the mission control systems maintenance team and industry representatives to ensure optimised performance, including participating in the definition and implementation of any changes Provision of support to operational ground segment analyses Provision of standbyoncall support as part of a team of MCS engineers Provision of support, as required, to critical operations Processing of system anomalies, their documentation, investigation, classification and resolutionmitigation, including participation in Anomaly Review Boards Participation in further technical meetings, formal reviews, and scheduling and planning meetings. Support to modifications to the operational systems Interface with project teams on the implementation of system upgrades to support major operations projects, including System MidTerm Evolution Plan, recurrent satellites, and any System hardware and operating system obsolescence upgrade. Processing of system modifications, including their documentation, approval, and implementation, including participation in Change Review Boards Support to, and participation in, the functional verification and operational validation of mission control systems and related elements, both standalone and in the context of an overall ground segment. Support to the preparations for recurrent satellites and future satellite programs Provision of support to the development and operations preparation for recurrent satellites in existing operational programmes such as MetopC and MSG4 Provision of support to the development and operations preparation for future operational programmes such as Sentinel3, MTG and EPSSG. Support to operations teams Provision of training, through written materials, practical demonstrations and presentations, to other members of the Operations Team. The tasks assigned to the Key Person will be agreed through dedicated workpackages with clear identification of activities and outputs expected. 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. PROFILE In addition to having a university degree or equivalent in a relevant technical discipline, the Key Person shall have the following mandatory attributes at least seven years work experience in the operation of spacecraft control systems at least five years work experience developing andor maintaining spacecraft mission control systems software at least five years work experience developing andor maintaining software for a UNIX operating system at least two years work experience with the SCOS spacecraft control system at least two years work experience defining and implementing the verification and validation of spacecraft mission control systems software. Experience of the following would be an distinct advantage extensive experience at least three years in the use of databases and SQLrelated querying in relation to spacecraft mission control systems extensive experience at least three years in the definition, development, integration and acceptance testing of spacecraft mission control systems extensive experience at least three years in the operations preparation and routine operations of Geostationary GEO and Low Earth Orbit LEO satellite systems experience of using configuration management systems such as CVS experience of using satellite simulators familiarity with ECSS and CCSDS standards related to spacetoground interfaces and applicable to Satellite Monitoring Control Systems Packet Telemetry and Telecommand standards, PUS Packet Utilisation Standard, etc. familiarity with flight dynamics and mission planning functions and systems as applied to satellite operations familiarity with EPOCH IPS MC product suite from Integral Systems now Kratos Windows operating system Linux operating system leading a small team of engineers. While 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.
Tags: support
control
operations
mission
Application Software Engineering Support EUMETSAT
2013-08-27 17:36:26| Space-careers.com Jobs RSS
Vitrociset Belgium is looking for a candidate with the profile described below to deploy in EUMETSAT Please submit applications not later than 140913 by EMAIL to Mr. Massimiliano Mazza, Head of Engineering Operations Services M.Mazzavitrocisetbelgium.com cc. jobsvitrocisetbelgium.com Work Package Overview Foreword The EUMETSAT Technical Computing Environment TCE The TCE is an UNIXbased multiplatform server environment that is used for engineering and scientific work. It is not part of EUMETSATs operational infrastructure but it uses hardware and software that are similar also to the ones used in the different EUMETSAT ground segments. It also provides essential service functions in support to EUMETSAT operations like the collection and storage of statistical data. Currently it consists of about 15 UNIX servers, 250 TB of online disk storage, an independent network and integrated backup services. There are some 250 users of the system which are accessing the servers and the disk storage from their offices via Linux Workstations that are used in parallel to the office computer infrastructure. It offers a wide range of operating systems, compilers, linkers, data analysis software and other tools that are needed for software development, data analysis and data storage. It also hosts the development environment for most of the operational ground segments. The system is undergoing constant upgrade. Currently the system is converted into a local Cloud providing most of the services by virtual services and other virtual resources. As a member of the Computer Systems Management CSM team, the Key person shall provide support to the development and maintenance of the TCE. The duties range from maintaining and creating software packages that are installed on the TCE over advice and support for programmers working with the TCE to the creation of new software that is needed to support ongoing developments. This also includes the settingup and implementation of best practices for programming and the definition of the future TCE design in close cooperation with the TCE system administrators The Key person shall perform the following tasks Maintenance and development of bespoke and COTS software packages Support of programmers in the area of system programming and interface definition Design and implementation of new software packages that are needed to support ongoing projects and which are providing common services to all users. Contribution to the analysis and planning of HW and SW upgrades or reconfigurations, taking care of compatibility issues between subsystems provision of secondlevel support to the users of the system Database Programming support to SW development and maintenance in relation to the utilization of system resources provision of standbyoncall support if needed under special circumstances provision of support, as required, to critical operations. In the performance of the activities the Key person shall apply the relevant change control and maintenance procedures. PROFILE In addition to having a university degree or equivalent, the Key person shall have extensive experience in the programming of lowlevel code and system critical functions of distributed systems. The experience should have been made in an operational or production environment, characterized by custom applications in addition to standard software, running both on the client and server side, and by high availability requirements. The Key person shall have an expert knowledge and a significant work experience of programming with UNIXtype operating systems, and should be familiar, to the extent required by the performance of the above tasks, with as many as possible of the following system software environments CC programming Java Programming Scripting language programming like perl or python Network programming Operating System interface programming Automated services Database programming Experience in the installation, administration and troubleshooting on some of the following shall be considered as an advantage Installation and maintenance of ORACLE databases maintenance of an Online Documentation system FirstSecond Level user support. Automatic Service Provisioning using Cloud technologies. Installation and maintenance of programming and debugging environments It is also an advantage if the key person can carry out basic hardware support like installing interface cards or physically setting up networks. The variety of the tasks and the scope of the systems to be supported require a high degree of autonomy and good analytical skills. Because of the special support role good communications skills and stress resistance are essential for the job. 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 a knowledge of the other.
Tags: support
software
application
engineering
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