{"id":3345449,"url":"https://alion.io/job/eutelsat-iris-mcc-integration-testing-validation-software-engineer","title":"IRIS² MCC Integration, Testing & Validation Software Engineer","company":{"id":52957,"name":"Eutelsat","domain":"eutelsat.com","url":"https://alion.io/company/eutelsat","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Issy-les-Moulineaux, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":64000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":94},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Rest API","optional":false},{"name":"Verification & Validation","optional":false},{"name":"ECSS","optional":true},{"name":"Linux","optional":true}],"status":"live","first_seen_at":"2026-10-09T02:00:00Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-11-04T01:15:01Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Connect with Eutelsat\nBe part of a new era in communications, transforming connectivity with Eutelsat - the world’s first GEO-LEO integrated global satellite operator.\nAs a global leader in satellite communications, we provide infinite connectivity, broadcasting television channels and packages, transmitting news reports, provide wholesale broadband Internet access services.\nWith Eutelsat You’ll Get To:\nPioneer the future of Space Technology\nBring connectivity to remote frontiers\nCollaborate with customer-centric experts\nEmbrace cultural diversity in our global team\nWhere your skills ignite opportunities & you will elevate your skills in a stretching, rewarding, and meaningful environment. At Eutelsat, we’re united by inclusion and diversity, striving for gender balance and social responsibility, on Earth and in Space.\nJob Overview\nWe are looking for an enthusiastic and rigorous IRIS² Mission Control Centre (MCC) Integration, Testing and Validation Software Engineer to join our team and play a critical role in the integration, verification, validation, deployment and operational readiness of the MCC software suit.\nIRIS² (Infrastructure for Resilience, Interconnectivity and Security by Satellites) is a European Union programme delivering secure and resilient multi-orbit satellite communications. The MCC is a core Ground Segment software system responsible for near-real-time coordination, planning, monitoring and control of resources within the Space Transport Network (STN), across LEO and MEO satellites, gateways, RAN components and payload-related functions.\nIn this position, you will work at the intersection of software engineering, system integration, IVV, infrastructure and mission operations. You will collaborate closely with MCC architects and developers, operations engineers, system and network engineers, infrastructure teams, software providers and external partners to ensure that the delivered MCC solution is reliable, scalable, secure, observable and fit for operational use.\nWho You Are\nYou are a highly motivated and methodical software engineer with experience in complex, distributed or mission-critical systems. You are comfortable working across application software, interfaces, test environments and operational infrastructure, and you can translate system-level requirements into practical integration and validation activities.\nYou demonstrate:\nStrong analytical and problem-solving skills, with the ability to investigate complex integration issues and anomalies\nA structured and methodical approach to software integration, testing, validation and maintenance\nA strong understanding of distributed systems, APIs, asynchronous messaging and operational software\nThe ability to work across application, infrastructure and system boundaries\nA high level of autonomy and responsibility in ensuring software quality, reliability and operational readiness\nExcellent communication skills for interaction with technical, operational and external stakeholders\nA strong commitment to cybersecurity, configuration control, traceability and continuous improvement\nWhat You’ll Do\nContribute to the integration, verification and validation of MCC software and its interfaces across the IRIS² Ground Segment.\nSupervise the MCC implementation and in particular the integration, testing and validation activities carried out by the MCC contractor.\nParticipate in the validation of the MCC functions including resource orchestration and planning, control-plane orchestration, component management and control, mission analysis and monitoring\nParticipate to the testing of the MCC interactions with other Ground Segment components (operational organs and common tools)\nCollaborate in building and maintaining representative test environments on containerized Ground Segment infrastructure, including distributed deployments across geographically separated sites\nSupport scalability and resilience testing, including progressive deployment, gateway and satellite scaling, and recovery from site or component failures\nSupport cybersecurity verification activities covering authentication integration and confidentiality/integrity of communications, including interfaces\nCoordinate defect investigation, change requests and regression testing with software developers, architects, system engineers and external suppliers\nMaintain IVV documentation.\nContribute to software packaging, deployment and release validation, ensuring that only required software/services/components are deployed and that COTS and Open Source Software usage remains properly documented\nSupervise and manage lifecycle activities from early integration and derisking through deployment, operational qualification, LEOP/IOT support and in-service evolution\nCollaborate with contractors and technology providers to ensure technical follow-up (enhancements and licenses updates), delivery quality and compliance with applicable requirements.\nParticipate to customer demonstrations and formal acceptance activities.\n\nWhat You’ll Need\nDegree in Computer Science, Software Engineering, Electronics, Telecommunications, Aerospace engineering or a related engineering discipline\nProven experience (three years or more) in software integration, verification, validation or testing for complex, distributed or mission-critical systems\nExperience with system-level IVV, integration laboratories, test benches or operational software environments\nStrong understanding of distributed software architectures, interfaces, APIs, asynchronous messaging and state/stream-based data exchanges\nPractical experience with REST APIs and structured message/schema validation\nExperience with containerized application environments and distributed deployment architectures; knowledge of container orchestration is highly desirable\nExperience with Linux and software scripting/automation for test execution and environment management\nKnowledge of configuration management concepts and configuration management driven system implementation\nExperience with software observability, including logs, metrics, traces and diagnostic data\nKnowledge of cybersecurity principles relevant to software integration, including authentication, input validation and protected communications\nExperience with software lifecycle, defect management, configuration management and release processes\nFamiliarity with satellite communications, 5G, Software Defined Networking, network control or Ground Segment systems is a strong plus\nKnowledge of ECSS-oriented software/product assurance or equivalent quality frameworks is a plus\nExperience working with external suppliers and multidisciplinary engineering teams\nFully fluent English written and spoken; French and Spanish are a plus\nStrong organisational skills, team player and attention to detail\nEligibility to work in the European Union is mandatory\nWhere You’ll Work\nYou will be based in Issy-les-Moulineaux, Paris (France), in a highly technical environment dedicated to IRIS² Ground Segment and Mission Control Centre engineering within the Engineering Department, working closely with software, system, network, infrastructure and operations teams.\nThe role involves:\nCross-functional collaboration with engineering, IVV, operations, infrastructure and cybersecurity teams\nTechnical interaction with external software suppliers and Ground Segment partners\nIntegration and validation activities spanning laboratory, test and operational environments\nA dynamic environment combining software engineering, system integration, testing and operational readiness\nHome office may be considered after completion of the initial training period and subject to operational constraints. Given the highly technical and mission-critical nature of the role, the position is primarily based on-site, where access to systems and close collaboration with engineering and operational teams are essential.\nThe Eutelsat treats the protection of personal data submitted to it seriously. By submitting this application, you agree to the collection and retention of your personal data by the Eutelsat group and acknowledge notice of, and understand the terms of Eutelsat’s Privacy Policy (as amended from time to time).\nThis role is a Eutelsat job opening; all of our open roles are posted on the current OneWeb and Eutelsat websites. Please note that when you are applying, your application may be seen by both teams.","description_format":"text","description_chars":8411,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Home office"],"hiring_locations":[{"name":"France","iso":"FR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Satellite Communications","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-27T17:04:32Z"}],"visa":[],"liveness":{"score":44,"band":"fade","label":"Fading","p_open":1,"p_active":0.795,"p_room":0.55,"age_days":25,"expected_fill_days":22,"reasons":["conf:6","velocity","win:tail"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/eutelsat-iris-mcc-integration-testing-validation-software-engineer","json_url":"https://alion.io/job/eutelsat-iris-mcc-integration-testing-validation-software-engineer.json","meta":{"generated_at":"2026-11-04T04:34:25Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7124,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":52957},"rest":"https://alion.io/mcp/rest/get_company?id=52957"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feutelsat-iris-mcc-integration-testing-validation-software-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Feutelsat-iris-mcc-integration-testing-validation-software-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Feutelsat-iris-mcc-integration-testing-validation-software-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/eutelsat-iris-mcc-integration-testing-validation-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feutelsat-iris-mcc-integration-testing-validation-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3345449}},{"tool":"search_jobs","arguments":{"company":"eutelsat.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3345449},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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