{"id":10301,"date":"2026-04-17T17:15:34","date_gmt":"2026-04-17T21:15:34","guid":{"rendered":"https:\/\/www.calian.com\/defence\/?page_id=10301"},"modified":"2026-06-22T13:21:53","modified_gmt":"2026-06-22T17:21:53","slug":"systems-engineering","status":"publish","type":"page","link":"https:\/\/www.calian.com\/defence\/fr\/systems-engineering\/","title":{"rendered":"Ing\u00e9nierie des syst\u00e8mes de d\u00e9fense"},"content":{"rendered":"\n<div class=\"tbk-hydrate-component\" data-cid=\"e68ef43e-8df7-4af3-9669-58be4ef0268e\" data-component=\"CalianContainer\"><div class=\"calian-container calian-container-md wp-block-calian-com-components-calian-container\"><div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"653b22d1-0bff-4d02-a917-387226adf736\" data-component=\"MainHeroVideo\"><div class=\"calian-main-hero wp-block-calian-com-components-calian-main-hero-video\"><div class=\"main-hero-video position-relative\"><div class=\"main-hero-video__overlay-top\"><\/div><div class=\"main-hero-video__overlay-left\"><\/div><div class=\"main-hero-video__overlay-general\"><\/div><div class=\"main-hero-video__content container-fluid mw-1195px\"><div class=\"row px-3\"><div class=\"col-12 mw-641px p-0\"><h1 class=\"main-hero-video__heading text-white mb-4\">Ing\u00e9nierie et int\u00e9gration des syst\u00e8mes<\/h1><p class=\"main-hero-video__description text-white subheading mb-5\">Calian fournit une expertise en mati\u00e8re d&#8217;ing\u00e9nierie des syst\u00e8mes et d&#8217;int\u00e9gration qui aide les organisations de d\u00e9fense \u00e0 d\u00e9velopper, connecter et maintenir des syst\u00e8mes critiques. Ces capacit\u00e9s soutiennent l&#8217;interop\u00e9rabilit\u00e9, am\u00e9liorent les performances des syst\u00e8mes et garantissent l&#8217;alignement sur les exigences op\u00e9rationnelles.<\/p><div class=\"main-hero-software__cta-buttons d-flex flex-column flex-sm-row justify-content-start pt-2\"><a href=\"#contact-form\" class=\"btn btn-primary\">Parler \u00e0 un ing\u00e9nieur syst\u00e8me<\/a><\/div><\/div><\/div><\/div><video src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/11\/iStock-1413059140.mp4\" class=\"hero-banner__bg-video\" autoplay=\"\" muted=\"\" playsinline=\"\" loop=\"\"><\/video><button class=\"hero-banner__bg-video-btn btn link-white position-absolute z-3 bottom-0 left-0 d-flex justify-content-center align-items-center fs-9 ms-3 ms-lg-5 mb-3 mb-lg-5 p-1\" tabindex=\"0\"><span class=\"icon icon-pause fs-8px me-2\"><\/span>Pause<\/button><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"369d734f-9563-442e-b1c1-00cc45e0ddaf\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--medium wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"ecb4c289-4f2a-4e27-8f3c-83b459ac6934\" data-component=\"HorizontalSplitTextSingleFeatureImage\"><div class=\"calian-horizontal-split-text-single-feature-image wp-block-calian-com-components-calian-horizontal-split-text-single-feature-image\"><div class=\"calian-horizontal-split-text-single-feature-image__container container-fluid\"><div class=\"row\"><div class=\"calian-horizontal-split-text-single-feature-image__left col-12 col-lg-6\"><div class=\"calian-horizontal-split-text-single-feature-image__image\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2026\/01\/AdobeStock_1107050573-1024x576.jpeg\" alt=\"Trois professionnels collaborent &#xE0; un bureau avec des ordinateurs portables et des appareils &#xE9;lectroniques dans un bureau ou un laboratoire moderne et de haute technologie.\" width=\"1024\" height=\"576\" class=\"img-fluid\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-horizontal-split-text-single-feature-image__right col-12 col-lg-6\"><h2 class=\"calian-horizontal-split-text-single-feature-image__heading\">Capacit\u00e9 de d\u00e9fense int\u00e9gr\u00e9e<\/h2><p class=\"calian-horizontal-split-text-single-feature-image__description\">Les syst\u00e8mes de d\u00e9fense sont de plus en plus interconnect\u00e9s, ce qui n\u00e9cessite une coordination entre les plateformes, les technologies et les domaines. L&#8217;ing\u00e9nierie des syst\u00e8mes constitue la base de l&#8217;int\u00e9gration de ces \u00e9l\u00e9ments dans une capacit\u00e9 coh\u00e9rente et efficace. Calian soutient les organisations de d\u00e9fense en contribuant \u00e0 :<\/p>\n<ul>\n  <li>D\u00e9finir les exigences et l&#8217;architecture du syst\u00e8me<\/li>\n  <li>Int\u00e9grer les technologies \u00e0 travers les plateformes et les environnements<\/li>\n  <li>Veiller \u00e0 ce que les syst\u00e8mes fonctionnent ensemble comme pr\u00e9vu<\/li>\n  <li>Soutenir la gestion du cycle de vie et le maintien en condition op\u00e9rationnelle<\/li>\n<\/ul>\n<p>Ces capacit\u00e9s permettent de garantir que les syst\u00e8mes de d\u00e9fense sont \u00e0 la fois efficaces sur le plan technique et pertinents sur le plan op\u00e9rationnel.<\/p><a href=\"#contact-form\" class=\"btn btn-primary calian-horizontal-split-text-single-feature-image__cta-button\">Parlez \u00e0 nos experts en ing\u00e9nierie<\/a><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"369d734f-9563-442e-b1c1-00cc45e0ddaf\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--medium wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"90c5e6b5-9d0c-4aef-8488-a2506994efab\" data-component=\"TabbedContent\"><div id=\"tabbed-content-props-8f6e8ec9-dbe2-4188-af7a-251630fa25dd\" class=\"calian-tabbed-content position-relative pb-7 pb-lg-12 py-7 pt-lg-11 wp-block-calian-com-components-calian-tabbed-content\" style=\"background-color:#f2f4f4\"><div class=\"container-fluid mw-1260px z-1 position-relative\"><div class=\"row mb-md-4 ms-0 ms-xl-3\"><div class=\"col-12 col-lg-7\"><div class=\"d-flex flex-column gap-3\"><h2 class=\"mb-0\">Des solutions d&#8217;ing\u00e9nierie sur mesure pour chaque \u00e9tape de votre projet de d\u00e9fense<\/h2><\/div><\/div><\/div><div class=\"mt-5 mt-md-9\"><\/div><div class=\"row position-relative\"><div class=\"calian-tabbed-content__tabs d-flex z-2 calian-tabbed-content__tabs--horizontal flex-row\"><ul class=\"nav nav-tabs\" role=\"tablist\"><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link active\" id=\"research-and-development-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#research-and-development\" type=\"button\" role=\"tab\" aria-controls=\"research-and-development\" aria-selected=\"true\">Recherche et d\u00e9veloppement<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"systems-engineering-process-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#systems-engineering-process\" type=\"button\" role=\"tab\" aria-controls=\"systems-engineering-process\" aria-selected=\"false\">Processus d&#8217;ing\u00e9nierie des syst\u00e8mes  <\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"integration-design-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#integration-design\" type=\"button\" role=\"tab\" aria-controls=\"integration-design\" aria-selected=\"false\">Conception de l&#8217;int\u00e9gration<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"embedded-design-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#embedded-design\" type=\"button\" role=\"tab\" aria-controls=\"embedded-design\" aria-selected=\"false\">Conception embarqu\u00e9e<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"operations-and-lifecycle-support-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#operations-and-lifecycle-support\" type=\"button\" role=\"tab\" aria-controls=\"operations-and-lifecycle-support\" aria-selected=\"false\">Op\u00e9rations et soutien au cycle de vie<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"modelling-and-simulation-enabled-design-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#modelling-and-simulation-enabled-design\" type=\"button\" role=\"tab\" aria-controls=\"modelling-and-simulation-enabled-design\" aria-selected=\"false\">Conception bas\u00e9e sur la mod\u00e9lisation et la simulation<\/button><\/li><li class=\"nav-item\" role=\"presentation\"><button class=\"nav-link\" id=\"automatic-identification-tab\" data-bs-toggle=\"tab\" data-bs-target=\"#automatic-identification\" type=\"button\" role=\"tab\" aria-controls=\"automatic-identification\" aria-selected=\"false\">Identification automatique<\/button><\/li><\/ul><div class=\"tab-content\"><div class=\"tab-pane\" data-title=\"Research and development\" id=\"research-and-development\" role=\"tabpanel\" aria-labelledby=\"research-and-development-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/card-inspection-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/engineering-lab-testing-1024x681.jpg\" alt=\"Des ing&#xE9;nieurs travaillant dans un laboratoire, assis c&#xF4;te &#xE0; c&#xF4;te, compl&#xE8;tement absorb&#xE9;s par leur travail.\" width=\"1024\" height=\"681\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/cable-twisting-1024x682.jpg\" alt=\"Un scientifique v&#xEA;tu d'une blouse bleue m&#xE8;ne des exp&#xE9;riences dans un laboratoire.\" width=\"1024\" height=\"682\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Services de recherche et d\u00e9veloppement<\/h4>\n<p>Am\u00e9liorez votre projet du d\u00e9but \u00e0 la fin gr\u00e2ce \u00e0 des \u00e9quipements de production et de test ultramodernes, \u00e0 une recherche experte et \u00e0 une \u00e9quipe de pointe.  <\/p>\n<p>Plongez dans la recherche sur le commandement et le contr\u00f4le de pointe, les concepts de syst\u00e8mes futurs, les protocoles de s\u00e9curit\u00e9 \u00e9volu\u00e9s et la protection du personnel, des biens et des r\u00e9seaux de donn\u00e9es.<\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Systems engineering process  \" id=\"systems-engineering-process\" role=\"tabpanel\" aria-labelledby=\"systems-engineering-process-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5 order-1 md-order-1 justify-content-start align-items-start flex-row\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/09\/10m-composite-antenna-final-touches-1024x681.jpg\" alt=\"Une grande antenne composite &#xE0; l'int&#xE9;rieur d'un entrep&#xF4;t.\" width=\"1024\" height=\"681\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/09\/SatCom-Antenna.jpg\" alt=\"Deux antennes sur un site d'essai militaire pointent vers le ciel.\" width=\"800\" height=\"800\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/esa-new-norcia-ground-station-sunny-sky-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Ex\u00e9cution du processus d&#8217;ing\u00e9nierie des syst\u00e8mes<\/h4>\n<p>R\u00e9alisez vos objectifs \u00e0 chaque \u00e9tape du cycle de vie de votre projet de d\u00e9fense, de la conception \u00e0 l\u2019ex\u00e9cution et au-del\u00e0. Notre \u00e9quipe, compos\u00e9e d&#8217;ing\u00e9nieurs chevronn\u00e9s dot\u00e9s d&#8217;une expertise sp\u00e9cialis\u00e9e, mettra \u00e0 profit ses connaissances approfondies et ses comp\u00e9tences techniques avanc\u00e9es pour s&#8217;assurer que chaque aspect de votre projet de d\u00e9fense s&#8217;aligne sur vos objectifs strat\u00e9giques, reste dans la course et respecte les normes de qualit\u00e9 les plus strictes. <\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Integration design\" id=\"integration-design\" role=\"tabpanel\" aria-labelledby=\"integration-design-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/Calian-engineer-1024x682.jpeg\" alt=\"\" width=\"1024\" height=\"682\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/detailed-hub-cabling-1024x681.jpg\" alt=\"\" width=\"1024\" height=\"681\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Solutions de conception d&#8217;int\u00e9gration<\/h4>\n<p>Profitez d\u2019approches d\u2019int\u00e9gration adapt\u00e9es aux produits et aux syst\u00e8mes qui r\u00e9pondent \u00e0 vos d\u00e9fis les plus complexes. Il ne s&#8217;agit pas seulement d&#8217;exigences, mais aussi de l&#8217;\u00e9laboration d&#8217;une solution. Notre approche consiste \u00e0 comprendre vos besoins, \u00e0 cerner les d\u00e9fis sous-jacents et \u00e0 adopter des principes de conception visant \u00e0 mettre au point des solutions con\u00e7ues sur mesure. <\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Embedded design\" id=\"embedded-design\" role=\"tabpanel\" aria-labelledby=\"embedded-design-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/09\/drone.jpg\" alt=\"\" width=\"800\" height=\"800\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/drone-uas-1024x683.jpg\" alt=\"Silhouette d'un soldat utilisant un drone et un ordinateur portable pour effectuer des rep&#xE9;rages lors d'une op&#xE9;ration militaire.\" width=\"1024\" height=\"683\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Solutions de conception int\u00e9gr\u00e9es<\/h4>\n<p>Notre \u00e9quipe de conception d&#8217;int\u00e9gration d\u00e9veloppe des produits et des syst\u00e8mes sur mesure pour des applications de d\u00e9fense pour lesquelles il n&#8217;existe pas de solutions sur \u00e9tag\u00e8re. Notre vaste exp\u00e9rience garantit que vous recevrez la solution qui r\u00e9pond \u00e0 vos besoins.<\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Operations and lifecycle support\" id=\"operations-and-lifecycle-support\" role=\"tabpanel\" aria-labelledby=\"operations-and-lifecycle-support-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/iStock-1175197222-1024x576.jpg\" alt=\"\" width=\"1024\" height=\"576\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/Defence-Communications-Connectivity.jpeg\" alt=\"\" width=\"800\" height=\"800\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Services de gestion op\u00e9rationnelle et de soutien au cycle de vie<\/h4>\n<p>Obtenez la solution d&#8217;assistance au cycle de vie adapt\u00e9e \u00e0 vos besoins &#8211; chefs de projet qualifi\u00e9s en mati\u00e8re de gestion de projet, gestionnaires du cycle de vie, services de gestion \u00e0 l&#8217;\u00e9chelle de la flotte et experts sp\u00e9cialis\u00e9s en ing\u00e9nierie personnalis\u00e9e.<\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Modelling and simulation-enabled design\" id=\"modelling-and-simulation-enabled-design\" role=\"tabpanel\" aria-labelledby=\"modelling-and-simulation-enabled-design-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/defence-hero-1024x683.jpeg\" alt=\"Soldat utilisant un casque de RV pour naviguer dans un monde num&#xE9;rique.\" width=\"1024\" height=\"683\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/09\/2638abef554b109bbac4753bf503b974-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Conception bas\u00e9e sur la mod\u00e9lisation et la simulation<\/h4>\n<p>La conception de syst\u00e8mes modernes est une t\u00e2che difficile, quelle que soit la mission. Tirez parti des technologies avanc\u00e9es de mod\u00e9lisation et de simulation pour \u00e9clairer la conception de vos syst\u00e8mes critiques.<\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><div class=\"tab-pane\" data-title=\"Automatic identification\" id=\"automatic-identification\" role=\"tabpanel\" aria-labelledby=\"automatic-identification-tab\"><div class=\"calian-tabbed-content__pane d-flex calian-tabbed-content__pane--2-col flex-column gap-5 gap-md-6 mt-5 mt-md-0\"><div class=\"calian-tabbed-content__images d-flex gap-3 gap-md-5\"><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/iStock-1401326975.jpg\" alt=\"\" width=\"788\" height=\"443\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/10\/Software-Defined-Solutions.jpg\" alt=\"\" width=\"800\" height=\"800\" class=\"img-fluid rounded-5\" loading=\"lazy\"\/><\/div><\/div><div class=\"calian-tabbed-content__content order-2 mb-6 mb-lg-0 calian-tabbed-content__content--one-column-list\"><div><h4>Technologie d&#8217;identification automatique<\/h4>\n<p>Optimisez la responsabilit\u00e9 et le suivi du mat\u00e9riel essentiel aux op\u00e9rations de d\u00e9fense gr\u00e2ce \u00e0 des protocoles approuv\u00e9s de collecte de donn\u00e9es et de rem\u00e9diation.  <\/p>\n<p>Permettre \u00e0 vos produits et syst\u00e8mes de r\u00e9pondre aux normes de l&#8217;OTAN et du minist\u00e8re de la D\u00e9fense afin de rationaliser l&#8217;acceptation de l&#8217;approvisionnement \u00e0 la livraison gr\u00e2ce \u00e0 l&#8217;excellence de l&#8217;ing\u00e9nierie et des donn\u00e9es.  <\/p><\/div><\/div><div class=\"d-inline-flex gap-1 order-4 mt-0 mb-0 mb-md-0 mb-5\"><a href=\"#contact-form\" class=\"btn btn-sm btn-primary\">Parlez \u00e0 un expert<\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"a0acf251-9efd-477f-b5fc-91539bdf7c7c\" data-component=\"Spacer\"><div class=\"calian-spacer calian-spacer--small wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"8f2d96a6-2786-48f9-bb8f-269c6f2ef356\" data-component=\"AlternatingTextAndImages\"><div class=\"calian-alternating-text-and-images overflow-hidden wp-block-calian-com-components-calian-alternating-text-and-images\"><div class=\"calian-alternating-text-and-images__container container-fluid\"><div class=\"\"><div class=\"row gx-md-6 justify-content-lg-start justify-content-lg-start mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2026\/01\/Defence-monitor-904x1024.jpg\" alt=\"Une personne en uniforme militaire surveille plusieurs &#xE9;crans affichant des cartes et des donn&#xE9;es dans un centre d'op&#xE9;rations faiblement &#xE9;clair&#xE9;.\" width=\"1024\" height=\"792\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Soutenir l&#8217;interop\u00e9rabilit\u00e9 des syst\u00e8mes alli\u00e9s<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">L&#8217;interop\u00e9rabilit\u00e9 est essentielle pour les op\u00e9rations de d\u00e9fense modernes, en particulier dans les environnements multinationaux. Les organismes de d\u00e9fense doivent veiller \u00e0 ce que les syst\u00e8mes puissent communiquer, partager des donn\u00e9es et fonctionner efficacement avec les forces alli\u00e9es. Par l&#8217;interm\u00e9diaire du C5ISRT, Calian soutient l&#8217;interop\u00e9rabilit\u00e9 :\n<ul>\n  <li>Int\u00e9gration de syst\u00e8mes sur plusieurs plates-formes<\/li>\n  <li>Alignement sur les normes et protocoles d&#8217;interop\u00e9rabilit\u00e9<\/li>\n  <li>Soutien \u00e0 l&#8217;\u00e9change de donn\u00e9es entre environnements op\u00e9rationnels<\/li>\n<\/ul>\n<p>Ces capacit\u00e9s permettent de coordonner les op\u00e9rations entre le Canada et les organisations de d\u00e9fense alli\u00e9es.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 justify-content-lg-start flex-row-reverse justify-content-lg-between mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2025\/05\/world.jpg\" alt=\"Vue de la Terre depuis l'espace avec des lignes et des n&#x153;uds interconnect&#xE9;s repr&#xE9;sentant un r&#xE9;seau num&#xE9;rique mondial.\" width=\"770\" height=\"365\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Int\u00e9grer des syst\u00e8mes dans diff\u00e9rents domaines<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">Les capacit\u00e9s de d\u00e9fense couvrent de multiples domaines, notamment terrestre, a\u00e9rien, maritime, spatial et cybern\u00e9tique. L&#8217;ing\u00e9nierie des syst\u00e8mes joue un r\u00f4le essentiel dans le C5ISRT, en reliant ces domaines et en veillant \u00e0 ce que les informations et les capacit\u00e9s circulent efficacement entre eux. Calian soutient l&#8217;int\u00e9gration multi-domaine en aidant les organisations de d\u00e9fense :\n<ul>\n  <li>Connecter les syst\u00e8mes de d\u00e9tection, de communication et d&#8217;exploitation<\/li>\n  <li>Int\u00e9grer les nouvelles technologies dans les environnements existants<\/li>\n  <li>Soutenir le commandement et le contr\u00f4le dans tous les domaines<\/li>\n<\/ul>\n<p>Cette approche permet de cr\u00e9er une capacit\u00e9 op\u00e9rationnelle unifi\u00e9e dans des environnements complexes.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 justify-content-lg-start justify-content-lg-start mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2026\/01\/AdobeStock_93148022-1024x683.jpeg\" alt=\"Deux soldats en uniforme de camouflage et en tenue tactique utilisent une tablette &#xE9;lectronique robuste en plein air, l'un tenant un fusil et l'autre utilisant l'&#xE9;cran tactile.\" width=\"1024\" height=\"683\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Exp\u00e9rience en mati\u00e8re de soutien aux programmes de d\u00e9fense<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">Calian a soutenu des organisations de d\u00e9fense par la recherche et le d\u00e9veloppement, l&#8217;ing\u00e9nierie des syst\u00e8mes et l&#8217;int\u00e9gration dans toute une s\u00e9rie de programmes. Il s&#8217;agit notamment d&#8217;une exp\u00e9rience de contribution \u00e0 :\n<ul>\n  <li>Int\u00e9gration des syst\u00e8mes de communication et des syst\u00e8mes op\u00e9rationnels<\/li>\n  <li>Soutien aux programmes de d\u00e9fense align\u00e9s sur les besoins de l&#8217;OTAN et des alli\u00e9s<\/li>\n  <li>D\u00e9veloppement et maintien en service de syst\u00e8mes essentiels \u00e0 la mission<\/li>\n  <li>Diriger des initiatives de recherche et de d\u00e9veloppement avanc\u00e9s pour cr\u00e9er des syst\u00e8mes de nouvelle g\u00e9n\u00e9ration  <\/li>\n<\/ul>\n<p>Cette exp\u00e9rience t\u00e9moigne de la capacit\u00e9 de Calian \u00e0 soutenir des environnements de d\u00e9fense complexes.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 justify-content-lg-start flex-row-reverse justify-content-lg-between mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2024\/08\/Composites-process-calian-scaled-1-1024x683.webp\" alt=\"Une grande structure conique blanche &#xE0; l'int&#xE9;rieur d'une vaste installation industrielle, entour&#xE9;e d'&#xE9;chafaudages, d'&#xE9;chelles et d'ouvriers. Plusieurs postes de travail avec des ordinateurs et d'autres &#xE9;quipements sont visibles.\" width=\"1024\" height=\"683\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Relier l&#8217;ing\u00e9nierie, la fabrication et les op\u00e9rations<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">L&#8217;ing\u00e9nierie des syst\u00e8mes sert de lien entre la conception, la production et l&#8217;utilisation op\u00e9rationnelle. Les capacit\u00e9s de Calian en mati\u00e8re d&#8217;ing\u00e9nierie, de fabrication avanc\u00e9e et de soutien op\u00e9rationnel permettent \u00e0 l&#8217;entreprise de.. :\n<ul>\n  <li>Aligner la conception du syst\u00e8me sur les processus de fabrication<\/li>\n  <li>Veiller \u00e0 ce que les syst\u00e8mes r\u00e9pondent aux exigences op\u00e9rationnelles<\/li>\n  <li>Soutenir la transition entre le d\u00e9veloppement et le d\u00e9ploiement<\/li>\n<\/ul>\n<p>Cette approche int\u00e9gr\u00e9e aide les organismes de d\u00e9fense \u00e0 fournir des capacit\u00e9s qui fonctionnent de mani\u00e8re fiable dans des conditions r\u00e9elles.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 justify-content-lg-start justify-content-lg-start mb-3 mb-md-9\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2025\/05\/Untitled-design-2-1024x576.png\" alt=\"Des silhouettes de soldats et un v&#xE9;hicule blind&#xE9; apparaissent sur un fond bleu avec une grande feuille d'&#xE9;rable rouge.\" width=\"1024\" height=\"576\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Soutenir la capacit\u00e9 de d\u00e9fense souveraine<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">L&#8217;ing\u00e9nierie des syst\u00e8mes est une composante essentielle de la capacit\u00e9 souveraine. La capacit\u00e9 de concevoir, d&#8217;int\u00e9grer et de maintenir des syst\u00e8mes dans un contexte national permet aux organismes de d\u00e9fense de garder le contr\u00f4le des technologies et des capacit\u00e9s essentielles. Calian contribue \u00e0 la capacit\u00e9 souveraine en soutenant :\n<ul>\n  <li>Expertise nationale en mati\u00e8re d&#8217;ing\u00e9nierie<\/li>\n  <li>Int\u00e9gration des syst\u00e8mes dans les cadres nationaux et alli\u00e9s<\/li>\n  <li>Soutien \u00e0 long terme des syst\u00e8mes de d\u00e9fense<\/li>\n<\/ul>\n<p>Ces capacit\u00e9s contribuent \u00e0 renforcer l&#8217;\u00e9tat de pr\u00e9paration et la r\u00e9silience de la d\u00e9fense.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><div class=\"row gx-md-6 justify-content-lg-start flex-row-reverse justify-content-lg-between\"><div class=\"col-12 col-md mb-3\"><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2025\/05\/AdobeStock_439162837-1024x576.jpeg\" alt=\"Dans un laboratoire, des ing&#xE9;nieurs inspectent des &#xE9;quipements satellitaires et des panneaux solaires ; une personne utilise une tablette tandis que d'autres travaillent sur des machines, avec des &#xE9;crans d'ordinateur affichant des images satellitaires.\" width=\"1024\" height=\"576\" class=\"rounded-5 img-fluid w-100 h-250px h-md-373px object-fit-cover\" loading=\"lazy\"\/><\/div><div class=\"col-12 col-md\"><h3>Travailler avec des partenaires de la d\u00e9fense et de l&#8217;industrie<\/h3><div class=\"calian-alternating-text-and-images__text mb-3\">L&#8217;ing\u00e9nierie des syst\u00e8mes n\u00e9cessite une collaboration entre le gouvernement, l&#8217;industrie et les organismes de recherche. Calian travaille avec des partenaires dans l&#8217;ensemble de l&#8217;\u00e9cosyst\u00e8me de la d\u00e9fense pour soutenir :\n<ul>\n  <li>D\u00e9veloppement et int\u00e9gration de syst\u00e8mes<\/li>\n  <li>Mise en \u0153uvre de programmes en collaboration<\/li>\n  <li>Alignement sur l&#8217;\u00e9volution des besoins en mati\u00e8re de d\u00e9fense<\/li>\n<\/ul>\n<p>Ces partenariats permettent aux organismes de d\u00e9fense d&#8217;acc\u00e9der \u00e0 l&#8217;expertise n\u00e9cessaire pour soutenir des syst\u00e8mes complexes.<\/p><\/div><div class=\"calian-alternating-text-and-images__ctas mb-3 d-flex flex-wrap gap-3\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"0c32b089-cbaf-4588-a3cc-83bcc04e0101\" data-component=\"RelatedResourcesCarousel\"><div><div class=\"d-flex justify-content-center p-1\"><div class=\"spinner-border text-primary \" role=\"status\" style=\"width:3rem;height:3rem\"><span class=\"visually-hidden\">Chargement&#8230;<\/span><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"c5424726-90f8-472e-8206-09e9453152e4\" data-component=\"ContactCTAHubSpot\"><div id=\"contact-form\" class=\"calian-contact-cta overflow-hidden position-relative default wp-block-calian-com-components-calian-contact-cta-hub-spot\"><div class=\"calian-contact-cta__overlay position-absolute z-2\"><\/div><img decoding=\"async\" src=\"https:\/\/sites.calian.com\/app\/uploads\/sites\/6\/2023\/08\/image.jpg\" alt=\"Une antenne parabolique au sommet d'un b&#xE2;timent.\" width=\"720\" height=\"814\" class=\"calian-contact-cta__background-image position-absolute z-1\" loading=\"lazy\"\/><div class=\"calian-contact-cta__container mx-auto py-5 py-md-10 position-relative z-3\"><div class=\"d-flex\"><div class=\"calian-contact-cta__form mx-auto px-3 w-100 me-lg-0\"><h2>Contactez notre \u00e9quipe de d\u00e9fense<\/h2><p>Calian soutient les organisations de d\u00e9fense avec des capacit\u00e9s d&#8217;ing\u00e9nierie et d&#8217;int\u00e9gration de syst\u00e8mes qui aident \u00e0 fournir des syst\u00e8mes op\u00e9rationnels fiables et efficaces.<\/p><div class=\"hs-form__container\" id=\"contact-us\" data-form-container=\"hubspot-contact-us-0-container\"><div class=\"hs-form__container-inner\"><div class=\"d-flex justify-content-center p-1\"><div class=\"spinner-border text-primary \" role=\"status\" style=\"width:3rem;height:3rem\"><span class=\"visually-hidden\">Chargement&#8230;<\/span><\/div><\/div><div class=\"hs-form__target\" id=\"hubspot-contact-us-0\" style=\"max-height:none;opacity:1\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"c68f6302-6ad7-41d4-b58d-2de9a9b47aaa\" data-component=\"Spacer\"><div class=\"calian-spacer wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"e168e027-c9fd-4243-9c43-364e6e2d0c7e\" data-component=\"CTABar\"><div class=\"calian-cta-bar theme-light wp-block-calian-com-components-calian-cta-bar\"><div class=\"calian-cta-bar__container container-fluid\"><div class=\"calian-cta-bar__vertical container-fluid position-relative\"><div class=\"row\"><div class=\"calian-cta-bar__vertical--content col-12\"><h2 class=\"calian-cta-bar__vertical--heading\">Connectez-vous avec Calian sur LinkedIn<\/h2><div class=\"calian-cta-bar__vertical--description\"><h4>Votre portail vers l&#8217;innovation en mati\u00e8re de d\u00e9fense<\/h4>\n<p><br\/><\/p>\n<p>D\u00e9couvrez l&#8217;avant-garde de la technologie et des connaissances en mati\u00e8re de d\u00e9fense en suivant Calian sur LinkedIn. Tenez-vous au courant de nos derni\u00e8res innovations en mati\u00e8re de solutions de d\u00e9fense et entrez en contact avec une communaut\u00e9 de leaders et d&#8217;experts de l&#8217;industrie.<\/p><\/div><div class=\"calian-cta-bar__vertical--buttons\"><a href=\"https:\/\/www.linkedin.com\/showcase\/calian-defence-\/\" class=\"btn btn-primary\" target=\"_blank\" rel=\"noreferrer noopener\"><i class=\"icon icon-brand-linkedin\"><\/i>Calian D\u00e9fense sur LinkedIn<\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n<div class=\"tbk-hydrate-component\" data-cid=\"265a8d99-5b80-42b6-95a2-159e7c53eaee\" data-component=\"Spacer\"><div class=\"calian-spacer wp-block-calian-com-components-calian-spacer\"><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ing\u00e9nierie et int\u00e9gration des syst\u00e8mes <\/p>\n<p class=\"main-hero-video__description text-white subheading mb-5\"> Calian fournit une expertise en mati\u00e8re d&#8217;ing\u00e9nierie des syst\u00e8mes et d&#8217;int\u00e9gration qui aide les organisations de d\u00e9fense \u00e0 d\u00e9velopper, connecter et maintenir des syst\u00e8mes critiques. Ces capacit\u00e9s soutiennent l&#8217;interop\u00e9rabilit\u00e9, am\u00e9liorent les performances des syst\u00e8mes et garantissent l&#8217;alignement sur les exigences op\u00e9rationnelles. <\/p>\n<p> <a href=\"#contact-form\" class=\"btn btn-primary\"> Parler \u00e0 un ing\u00e9nieur &hellip;<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"solution":[43],"industry":[61],"type_classification":[87],"class_list":["post-10301","page","type-page","status-publish","hentry","solution-ingenierie","industry-defense-et-armee","type_classification-solution-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ing\u00e9nierie des syst\u00e8mes - Solutions de d\u00e9fense | Calian<\/title>\n<meta name=\"description\" content=\"Calian propose des services d&#039;ing\u00e9nierie de d\u00e9fense, de la conception \u00e0 la livraison, avec une expertise en mati\u00e8re d&#039;int\u00e9gration de syst\u00e8mes, de R&amp;D et de technologie avanc\u00e9e. 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