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Tag: engineer optical
Systems Engineer optical and network communications MF
2015-09-23 09:05:10| 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 has an annual revenue of around 14 billion and employs approximately 40,000 people.A vacancy for a Systems Engineer optical and network communications mf has arisen within Airbus Defence Space in Toulouse. The successful candidate will join the Telecom Systems department. Airbus Defence Space studies the development of freespace optical communication systems. This involves laser communications for constellations or communications between satellites in low Earth orbit LEO or in geostationary orbit GEO and the ground. The applications planned for the latter cases are either oneway image telemetry or a high speed optical feeder several hundred Gbps and are twoway for broadband systems.The design of optical communication systems through the layers of atmosphere requires the knowledge of interference connected with atmospheric turbulence and also mastery of modulation, encryption, interlacing and synchronisation techniques in order to define the waveform best adapted to this type of transmission channel.The use of a variety of locations to maintain a high availability of the feeder link in spite of clouds requires using a fibre optic ground communications network to connect the different optic sites OGS On Ground Stations between them and with the users. Mastery of this network and the mechanism of transferring user data to the sites the handover is fundamental with regards to the cost of the entire optical system both from an operational minimising the handover time and commercial standpoint minimising the cost of a high speed ground network.In this context, you will join the optical communication systems team and in particular will be in charge of activities connected with modulation, encryption, interlacing and synchronisation techniques. Notably you will participate in the study of phase A of a high speed optical feeder system and will be responsible for the development of simulation tools or the use of simulation software dedicated to optical communication in order to evaluate the performance of optical transmission systems. This activity will be conducted in close relationship with the studies on atmospheric propagation ducts as well as the architecture of optical terminals.You will also be responsible for the following activities Contributing to the optimisation of optical communication architecture adapted to the atmospheric transmission duct according to the different missions planned, Evaluating their technical feasibility, their commercial viability and establishing comparative studies between the different options, Analysing constraints associated with the mechanism of the handover between the optical ground stations such as The positioning of the optical modem within the optic feeder ground network backbone, The optimisation of the interface between the backbone and the ground optical communication operators networks, The protocols of the network layer and the mechanisms of synchronisation, The cost of the ground network, by undertaking a comparative study between the proprietary backbone option or leasing from a ground optical communications operator. The idea is to define the architecture of the backbone and its cost at both the investment and operational levels. In the context of your activities, you will also be in charge of coordinating with the other Airbus DS teams involved with optical subjects satellite payload including photonic aspects, Earth observation, etc., as well as with external partners industrial and research laboratories, and notably with those involved with the Institute for Technological Research IRT. At the conclusion of the activities described above, you may become manager of the Optical Communications group within the Telecommunication Systems department.This position will require occasional travel for business once a month in Europe, and, as such, you must be able to travel accordingly.As the successful candidate you will be able to demonstrate some of the following skills and competencies Engineering diploma or equivalent, At least 2 years of experience with digital signal processing channels modulation, coding, synchronisation, detection, interlacing, etc., Good knowledge of fibre optics communications network ground systems, Good idea of telecommunication systems satellite and ground, Ability to summarise and critically analyse solutions, High level of autonomy and good interpersonal skills, Advanced level of English and French.Please apply online.Airbus Group is committed to achieving workforce diversity and creating an inclusive working environment. We welcome all applications irrespective of social and cultural background, age, gender, disability, sexual orientation or religious belief.Airbus Group Recruitment CentreTo apply click here
Tags: systems
network
communications
optical
Optical AIT Engineer
2015-09-03 11:04:20| Space-careers.com Jobs RSS
Job Description For a longterm, onsite position with one of our clients in the Munich area in Germany, we are currently looking for an Optical AIT Engineer. In this position will be involved in the development and execution of Optical and Mechanical Integration and Alignment campaigns for spaceborne optical instruments. Within one of the largest satellite projects of our client, you will be responsible for the planning of the alignment campaign you harmonize the approach with the other disciplines and you establish the relevant documents like alignment plan and procedure. Supervising and execution of alignment campaigns is part of this position as well as the evaluation of measurement results, its interpretation and justification for project decisions. Furthermore you may define, develop and technically procure the optical ground support equipment OGSE and ensure the proper implementation and usage of GSE throughout the optical verification campaign. Part of your tasks is the permanent development of the processes following state of the art methods and the professional training of AIT staff. Tasks and Responsibilities Development of concepts for the Integration, Alignment and testing of Optical systems and Instruments Preparation and execution of the integration and alignment of Optical systems, including detailing the activity setup and all necessary execution steps via procedures and plans. Also including the planning and preparation of optical analytical models and tools Preparation and execution of optical test, including preparation of procedures and necessary test scripts. This includes detailed planning of the test setup and related test documentation. These test may be at telescope level passive Optical system, or on a full operational instrument in ambient and Thermal Vacuum Definition and Specification of the OGSE in order to enable its procurement via subcontract Technically support the OGSE procurement taking into account the budget and schedule constraints Support of the Project and System Engineering Teams throughout all project phases with regard to optical AIT aspects, such as establishing integration and alignment sequences Coordination with other Engineering sectors involved in the project, such as Mechanics and Optics Departments Preparation and implementation of standard AIT reviews such as IRRs, TRRs and PTRs, participation in crossproject reviews Timely preparation and compilation of required AIT documents, such as plans, procedures and reports In cooperation with Product Assurance conducting inspections, keeping logsheet records, compilation of nonconformance and problem reports. Requirements Diploma in Physics, Engineering or similar Experience in the preparation and execution of Integration and Alignment of an Optical system, including preparation of necessary analytical tools Experience in defining and setting up alignment configurations in the clean room and defining the needed level of details for procedures taking into account the available GSE and space Knowledge and operational experience of optical measurement technologies, e.g. ShackHartmann sensor, collimators, alignment telescopes, theodolites, alignment cubes and laser tracker together with the related control software and OGSE Practical experience within Optical measurements in an industrial environment, experience in leading optical test campaigns Knowledge of analytical tools including Matlab, Spatial Analyzer and ZEMAX Ability to work in a structured and autonomous way, high degree of motivation and identification with the group and the respective project Ability to reach goals also under schedule pressure Excellent communication skills, ability to work in teams Good written and oral English Experience within space projects, in particular in Phase CD, especially in the integration and test of optical instruments for space applications Be willing to work on shifts Be willing to support the AIT team on test and alignment campaigns in other facilities Work closely with the mechanical AIT team to implement the alignment in hardware Experience of working in the ISO 5 clean room environment is a plus. What do we offer? ATG offers excellent working conditions and provide you with all the other necessary means to further your career. We believe that training and education, combined with regular assessments and a personal development plan, will create the best environment for growth. If needed we also assist you with settling in your new home or finding the right school for your children. ATG willl help in any way it can, including a relocation budget that is applicable for ATG staff as well as employees working at one of our clients. About ATG Europe Today, ATG is recognized as a leading provider of specialized engineering, scientific and technical services to the European Aerospace, High Tech and Offshore industry. Our headquarters is located in Noordwijk, The Netherlands and we have subsidiaries in Germany 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, fulltime 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 superstar team! Interested? Submit your CV and personal details through our website at www.jointhebrightestminds.com or send your application directly to our recruitment consultant Marc Roelofs at marc.roelofsatgeurope.com. For further questions, you can also contact us directly on phone number 31 0 71 579 55 09.
Tags: optical
engineer
ait
optical engineer
Optical AIT Engineer
2015-09-01 12:04:32| Space-careers.com Jobs RSS
Optical AIT Engineer Our client is one of the leading satellite manufacturers in Europe, boasting sole primary responsibility over some of ESAs European Space Agencys larger space programs. Please note, the site is based just south West of Munich, Germany and the spoken language on site is English. The client are currently seeking an experienced Optical Mechanical Engineer who is able to provide QA expertise, having come from a similar position before. The successful candidates will have worked in the space and satellite industry for a minimum of four years and will likely have double that in Quality Assurance experience. Your tasks Development of concepts for the Integration, Alignment and testing of Optical systems and Instruments. Preparation and execution of the integration and alignment of Optical systems, including detailing the activity setup and all necessary execution steps via procedures and plans. Also including the planning and preparation of optical analytical models and tools. Preparation and execution of optical test, including preparation of procedures and necessary test scripts. This includes detailed planning of the test setup and related test documentation. These test may be at telescope level passive Optical system, or on a full operational instrument in ambient and Thermal Vacuum. Definition and Specification of the OGSE in order to enable its procurement via subcontract Technically support the OGSE procurement taking into account the budget and schedule constraints Support of the Project and System Engineering Teams throughout all project phases with regard to optical AIT aspects, such as establishing integration and alignment sequences Coordination with other Engineering sectors involved in the project, such as Mechanics and Optics Departments Preparation and implementation of standard AIT reviews such as IRRs, TRRs and PTRs, participation in crossproject reviews Timely preparation and compilation of required AIT documents, such as plans, procedures and reports In cooperation with Product Assurance conducting inspections, keeping logsheet records, compilation of nonconformance and problem reports. If you are interested to know more, please do not hesitate to get in contact by attaching a copy of your CV to your application by clicking APPLY below and someone will come back to you for a confidential chat.
Tags: optical
engineer
ait
optical engineer
Optical AIT Engineer
2015-08-28 15:04:01| Space-careers.com Jobs RSS
HE Space is a successful international space company. For over 30 years, we have been supporting our customers with qualified experts in the field of engineering, science and administration. We are currently looking for an Optical AIT Engineer to support our customer in Germany. Optical AIT Engineer Key Tasks and Responsibilities In this position you take over within your own field of responsibility the development and execution of optical and or mechanical Integration and Alignment campaigns on large space project related to earth observation. You will have the following responsibilities Development of concepts for the Integration, Alignment and testing of Optical systems and Instruments Preparation and execution of the integration and alignment of Optical systems, including detailing the activity setup and all necessary execution steps Preparation and execution of optical test, including preparation of procedures and necessary test scripts Definition and Specification of the OGSE in order to enable its procurement via subcontract Support of the project and system engineering teams throughout all project phases with regard to optical AIT aspects Coordination with other Engineering sectors involved in the project, such as Mechanics and Optics Departments Skills Experience You will have the following qualifications and relevant experience Degree in relevant field such as Physics, Optical or Engineering Experience in defining and setting up alignment configurations in ISO 5 clean room Operational experience of optical measurement technologies Experience within optical measurements in an industrial environment, experience in leading optical test campaigns Experience within space projects Fluency in English is mandatory. This job is located in Munich. We welcome applicants who are available from October 2015 or as soon as possible thereafter. If you think you have what it takes for this job, please send us your CV together with a letter of motivation both in English and in Word to Ms Micheline Blisle at jobshespace.com, quoting job DEMSC2749 before 13Sep15. An exciting and dynamic international working environment awaits you! Please note Due to work permit requirements for this position, please apply only if you are citizen of a European Union state or if you are eligible to obtain a work permit for Germany. Apply for this job
Tags: optical
engineer
ait
optical engineer
Optical Instrument Design Engineer mf
2015-08-05 18:10:21| 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 the No. 1 one defence and space company in Europe, the second largest space business worldwide, and among the top ten defence companies on the planet. It has an annual revenue of around 14 billion and employs approximately 40,000 people. A vacancy for an Optical Instrument Design Engineer mf has arisen within Airbus Defence Space in Toulouse. You will join the System Studies Advanced Projects department TSPEF61, managing several design contracts simultaneously for a duration of 6 months to 1 and a half years. Each study is carried out with a team of 3 to 5 people. Depending on your experience, you will be responsible for one or two studies. Typically, a preproject study involves the following activities Starting from preliminary specifications of the mission, definition of instrument concepts to meet needs. For each concept, sizing and making a first order definition of the different subassemblies type of optical combination, choice of detectors, mechanical and electrical architecture, establishing performance reviews MTF, SB report, etc., Comparing different concepts and choosing a concept, integrating feasibility, performance and development criteria duration, risk, cost, Interfacing with the customer and if necessary with the science team on the specifications of the mission, More detailed studies and analysis on the critical points of a concept optical combination, alignment tolerances, thermoelastic stability, electronic functions, etc. with the support of different specialists from the instrument division, Detailed performance reviews, and interface reviews dimensions, mass, power, data rates, implementation of deliverable performance models if necessary, Production of a development plan and estimation of costs, definition of the development process, test plan, and test resources necessary, Writing of preliminary specifications for certain componentsequipment and consultation with suppliers, identification of European organisations who may intervene in the project according to their experience and knowhow, Writing of designstudy reports in French or in English, oral presentations in front of the customer, Response to calls for tender Proposals for modelling or RD activities, Publications, participation in conferences. This position will require occasional travel for business once a month in Europe, and, as such, you must be able to travel accordingly. As the successful candidate you will be able to demonstrate some of the following skills and experience. Qualified engineer or university equivalent or ideally a PhD in astrophysics, 5 years of experience in optical instruments, Ideally a good knowledge of scientific observation missions, Expertise in the field of optic, visible detection andor infrared optics, Knowledge and use software for design and analysis of optical performance preferably CODEV and ASAP would be highly appreciated, Ideally, excellent knowledge of optical instrument development costs, Creativity, Excellent interpersonal skills, A taste for innovation, Advanced level of English and French. Please apply online for this vacancy using your eRecruiting profile and with your CV attached. Airbus Group is committed to achieving workforce diversity and creating an inclusive working environment. We welcome all applications irrespective of social and cultural background, age, gender, disability, sexual orientation or religious belief. Airbus Group Recruitment Centre To apply click here
Tags: design
instrument
optical
engineer
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