{"id":4045706,"url":"https://alion.io/job/scalian-digital-telecom-system-architect","title":"Digital & Telecom System Architect","company":{"id":181348,"name":"Scalian","domain":"scalian.com","url":"https://alion.io/company/scalian","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"A","score":88,"open_postings":350,"ghost_share":0,"stale_share":0.497,"repost_share":0,"time_to_fill_p50_days":38,"computed_at":"2026-11-10T06:52:35Z"}},"role":"DevOps","role_family":"DevOps","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Montreal, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Linux","optional":false},{"name":"MPLS","optional":false},{"name":"TCP/IP","optional":false}],"status":"live","first_seen_at":"2026-11-10T20:44:00Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T23:48:54Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Temps-Plein / Full-Time\nMode de travail: Hybride / Work arrangement: Hybrid\nWe are looking for a Digital & Telecommunication System Architect to collaborate on one of our projects in the space sector.\nWho are we?\nScalian is amultinational engineering consulting firm with over 35 years of experience and nearly 6,000 specialists across 12 countries.\nWe provide expertise in Operations & Technology and Information Technology to a variety of industries, including aerospace, defense, railways, and energy, supporting their development.\nAt Scalian, people are at the heart of our priorities. By joining us, you will have the opportunity to achieve your professional goals in a collaborative and supportive environment.\n***\nNous recherchons un(e) Architecte en systèmes numériques et télécommunications pour collaborer sur l'un de nos projets dans le secteur spatial.\nQui sommes-nous ?\nScalian est une société multinationale de conseil en ingénierie, forte de plus de 35 ans d'expérience et de près de 6 000 spécialistes répartis dans 12 pays.\nNous mettons notre expertise en Opérations et Technologie et Technologies de l'information au service de secteurs variés tels que l'aérospatiale, la défense, le ferroviaire et l'énergie, en soutenant leur développement et leur exploitation.\nChez Scalian l'humain est au coeur de nos priorités. En nous rejoignant, vous aurez vous aurez l'opportunité d'atteindre vos objectifs professionnels dans un environnement collaboratif et bienveillant.\n Role and Responsibilities:\nWe are looking for a Digital & Telecommunications Systems Architect to support the design and development of next-generation satellite communication systems.\nIn this role, you will define and lead the architecture of advanced digital communication platforms supporting broadband connectivity, direct-to-device services, and 5G-enabled satellite networks. Working closely with FPGA, RF, embedded software and systems engineering teams, you will translate mission and customer requirements into robust end-to-end communication architectures.\nYour main responsibilities will be to:\nLead the architecture and design of digital communication systems and network infrastructures\nDefine end-to-end telecommunications architectures for broadband, 5G and satellite connectivity applications\nTranslate system and customer requirements into detailed technical solutions\nDefine interfaces, data flows, processing chains, FPGA partitioning and system-level architectures\nCollaborate with FPGA, RF, embedded software and verification teams throughout the development lifecycle\nEvaluate technology choices and identify technical risks and mitigation strategies\nParticipate in design reviews and technical decision-making activities\nSupport integration, validation and system performance analysis\nPrepare and review architecture documentation, requirements, test plans and technical presentations\nProvide technical leadership and mentoring to multidisciplinary engineering teams\nReport progress and issues to the program lead or manager\n***\nRôle et responsabilités :\nNous recherchons un(e) Architecte en systèmes numériques et télécommunications pour contribuer à la conception et au développement de systèmes de communications satellitaires de nouvelle génération.\nDans ce rôle, vous définirez et piloterez l’ architecture de plateformes de communication numérique avancées destinées aux services haut débit, aux solutions direct-to-device (D2D) et aux réseaux satellitaires compatibles 5G. En collaboration étroite avec les équipes FPGA, RF, logiciel embarqué et ingénierie système, vous transformerez les besoins clients et les exigences système en architectures complètes et robustes.\nVos principales responsabilités seront les suivantes :\nDiriger la définition et la conception de systèmes de communication numériques et d’infrastructures réseau\nConcevoir des architectures de télécommunications de bout en bout pour des applications satellitaires, 5G et haut débit\nTraduire les exigences clients et système en solutions techniques détaillées\nDéfinir les interfaces, les flux de données, les chaînes de traitement et le partitionnement des fonctions entre FPGA, logiciel et matériel\nCollaborer avec les équipes FPGA, RF, logiciel embarqué, intégration et validation tout au long du cycle de développement\nÉvaluer les choix technologiques et identifier les risques techniques ainsi que les stratégies d’atténuation\nParticiper aux revues de conception et aux décisions d’architecture\nSoutenir les activités d’intégration, de validation et d’analyse de performances système\nPréparer et réviser la documentation technique, les exigences, les plans de test et les présentations de revue\nRendre compte de l'avancement et des problèmes au responsable ou au chef de programme\n Required Qualifications:\nBachelor's degree in Electrical Engineering, Computer Engineering or equivalent\n8+ years of experience in telecommunications, digital systems or network architecture\nDemonstrated experience leading architecture activities on complex technical programs\nStrong knowledge of communication networks and protocols, including:Ethernet\nTCP/IP\nMPLS\nMesh networking\n\nStrong understanding of RF communications systems\nExperience with 5G, satellite communications, wireless networks or broadband systems\nGood understanding of FPGA technologies and digital hardware architectures\nExperience working with multidisciplinary development teams (FPGA, software, hardware and systems engineering)\nStrong analytical and problem-solving skills\nExcellent communication and stakeholder management abilities\nEffective communication skills in English, French is an asset\nAssets:\nExperience with DVB-S2X, DVB-RCS2 or satellite communication standards\nKnowledge of embedded Linux environments\nExperience in the space, aerospace, defense or telecommunications industries\n***\nQualifications requises :\nBaccalauréat en génie électrique, génie informatique ou domaine connexe\n8+ années d’expérience en télécommunications, systèmes numériques ou architecture réseau\nExpérience démontrée en architecture de systèmes complexes et en leadership technique\nExcellente maîtrise des réseaux et protocoles de communication :Ethernet\nTCP/IP\nMPLS\nRéseaux maillés (Mesh Networks)\n\nSolide expertise en communications RF\nExpérience avec les réseaux 5G, les communications satellitaires ou les systèmes sans fil à large bande\nBonne c ompréhension des technologies FPGA et des architectures matérielles numériques\nExpérience de travail dans des équipes multidisciplinaires (FPGA, logiciel, matériel et ingénierie système)\nExcellentes capacités d’analyse et de résolution de problèmes\nSolides compétences en communication et en gestion des parties prenantes\nBonnes compétences en communication en anglais ; la maîtrise du français est un atout\nAtouts:\nExpérience avec les standards DVB-S2X, DVB-RCS2 ou d’autres technologies SATCOM\nConnaissance des environnements Linux embarqués\nExpérience dans les secteurs spatial, aérospatial, défense ou télécommunications\n Why join our team?\nGain valuable experience across various sectors and critical projects while advancing within the same company;\nEnjoy a competitive salary and a comprehensive benefits package (health and dental insurance, life and long-term disability insurance, group RRSP with company Access continuous training to expand your knowledge and stay on the cutting edge of technology;\n-Access continuous training to expand your knowledge and stay on the cutting edge of technology;\nBuild a personalized career path aligned with your professional goals;\nExplore international work opportunities through our mobility program and global presence;\nJoin a dynamic, specialized, and growing team where communication is key and each team member is valued;\nBe part of a team where professional fulfillment is a priority (team buildings, happy hours, marathons, and much more!).\n***\nPourquoi rejoindre notre équipe ?\nAcquérir une expérience enrichissante au sein de divers secteurs et projets critiques tout en évoluant dans une même entreprise ;\nProfiter d'un salaire compétitif et d'un ensemble d' avantages sociaux attractifs (assurance santé et dentaire, assurance vie et invalidité de longue durée, REER collectif avec contribution de l'entreprise, congés maladie, etc.) ;\nAccéder à des formations continues pour élargir vos connaissances et rester à la pointe des technologies ;\nConstruire un plan de carrière personnalisé, aligné avec vos objectifs professionnels ;\nExplorer des opportunités de travail à l'international grâce à notre programme de mobilité et notre présence mondiale ;\nIntégrer un groupe dynamique, spécialisé et en pleine croissance, où la communication est essentielle et où chaque membre de l'équipe est valorisé ;\nFaire partie d'une équipe où l' épanouissement professionnel est une priorité (team buildings, 5 à 7, marathons, et bien plus encore !).","description_format":"text","description_chars":8879,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"high_school","optional":false},"security_clearance":false,"languages":[{"language":"French","level":"Advanced (C1)","optional":false},{"language":"English","level":"All levels","optional":false}]},"benefits":["Dental 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