{"id":796674,"date":"2025-05-12T16:42:07","date_gmt":"2025-05-12T14:42:07","guid":{"rendered":"https:\/\/www.atreus.de\/?post_type=publication&#038;p=796674"},"modified":"2025-05-12T16:59:06","modified_gmt":"2025-05-12T14:59:06","slug":"interim-head-of-it-hospital-operator","status":"publish","type":"publication","link":"https:\/\/www.atreus.de\/en\/publication\/case-studies-en\/interim-head-of-it-hospital-operator\/","title":{"rendered":"Interim Head of IT Hospital Operator"},"content":{"rendered":"<div  class=\"zw-cgb header-standard-block is-first-block desktop-has-image mobile-has-image default-margin white-color content-left content-down zw-atr-portrait-pos-default zw-atr-landscape-pos-default height-default \"><div class=\"row\"><div class=\"zw-cgb-content col-12 mx-auto\"><div  class=\"header-standard-inner-container\"><div class=\"bg-image\"><span class=\"copyright-image d-none d-lg-block\">\u00a9fotolia.com, sudok1<\/span><img decoding=\"async\" class=\"respnsive-img d-none d-lg-block\" loading=\"lazy\" alt=\"atreus_\" src=\"https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1.jpg\" srcset=\"https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1.jpg 1920w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1-768x432.jpg 768w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1-1024x576.jpg 1024w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1-480x270.jpg 480w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/header-05-1-1440x810.jpg 1440w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" style=\"aspect-ratio:1920\/1080 !important\" title=\"atreus_\"><span class=\"copyright-image d-lg-none d-block\">\u00a9fotolia.com, sudok1<\/span><img decoding=\"async\" class=\"responsive-img d-lg-none d-block\" loading=\"lazy\" alt=\"atreus_\" src=\"https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/teaser-img-fuer-2-und-3-spalter-05-1.jpg\" srcset=\"https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/teaser-img-fuer-2-und-3-spalter-05-1.jpg 823w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/teaser-img-fuer-2-und-3-spalter-05-1-768x578.jpg 768w, https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/teaser-img-fuer-2-und-3-spalter-05-1-480x361.jpg 480w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" style=\"aspect-ratio:823\/619 !important\" title=\"atreus_\"><\/div><div class=\"preheadline-container\"><div class=\"zw-breadcrumb-container black-color d-md-down-none\"><\/div><p class=\" zw-cgb preheadline zw-prevent-animation\">Case Study<\/p><h1 class=\" zw-cgb headline zw-prevent-animation\">Interim Head of IT Hospital Operator<\/h1><\/div><div class=\"inner-content\"><p class=\" zw-cgb fulltext zw-prevent-animation\"><code><sub>133216-01<\/sub><\/code><\/p><\/div><\/div><\/div><\/div><\/div><div class=\"zw-breadcrumb-container black-color d-none d-md-down-block\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"label\">c<\/span> <a href=\"https:\/\/www.atreus.de\/en\">Home<\/a><span class=\"separator\"> c <\/span><a href=\"https:\/\/www.atreus.de\/publikationen-events\/\">Publikationen<\/a><span class=\"separator\"> c <\/span><span class=\"last\"><\/span><\/p><\/nav><\/div>\n\n    <div  class=\"zw-cgb    infoblock default-margin black-color  \">\n      <div class=\" row\">\n        <div class=\"zw-cgb-content has-padding col-12\">\n          <div class=\"inner-content parent-has-padding\"><h2 class=\" zw-cgb headline\">Successes of a New LAN and WAN Architecture in the Healthcare Sector<\/h2><p class=\" zw-cgb fulltext \">&#8220;Success: IT controlling and implementation of new LAN and WAN architectures with active-active redundancy, full data center redundancy, optimized license management, and proper sizing of storage infrastructure in the healthcare sector.<\/p><div class=\"link-container\"><\/div><\/div>        <\/div>\n      <\/div>\n    <\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer is-style-zw-default-color-400\"><\/div>\n\n\n<div  class=\"zw-cgb row  columnmaster020 default-margin \"><div class=\"columnmaster-inner-content g-0\">    <div  class=\"zw-cgb no-image-layout columnblock black-color has-icon   \">\n      <div class=\"zw-cgb zw-cgb-content\">\n\n        <div class=\"column-content\"><div class=\"inner-content\"><div class=\"icon-container\"><span class=\"atr-icon\">q<\/span><h2 class=\" zw-cgb headline h4\">Company<\/h2><\/div><ul class=\"zw-cgb-ul fulltext \"><li class=\"\">Operator of basic, standard and maximum care hospitals<\/li><li class=\"\">Revenue of \u20ac335m with 4,800 employees<\/li><\/ul><\/div><\/div>      <\/div>\n    <\/div>\n    <div  class=\"zw-cgb no-image-layout columnblock black-color has-icon   \">\n      <div class=\"zw-cgb zw-cgb-content\">\n\n        <div class=\"column-content\"><div class=\"inner-content\"><div class=\"icon-container\"><span class=\"atr-icon\">p<\/span><h2 class=\" zw-cgb headline h4\">Challenge<\/h2><\/div><ul class=\"zw-cgb-ul fulltext \"><li class=\"\">Disagreement in company management about the operational IT strategy (make or buy)<\/li><li class=\"\">Constantly rising IT costs and no IT controlling<\/li><\/ul><\/div><\/div>      <\/div>\n    <\/div>\n    <div  class=\"zw-cgb no-image-layout columnblock black-color has-icon   \">\n      <div class=\"zw-cgb zw-cgb-content\">\n\n        <div class=\"column-content\"><div class=\"inner-content\"><div class=\"icon-container\"><span class=\"atr-icon\">m<\/span><h2 class=\" zw-cgb headline h4\">Goals<\/h2><\/div><ul class=\"zw-cgb-ul fulltext \"><li class=\"\">Management of the central IT division with 20 employees and reorganization of IT services<\/li><li class=\"\">Restructuring of network services incl. reorganization of the network backbone<\/li><li class=\"\">Restructuring of the data centers including redundancy distribution<\/li><li class=\"\">Virtualization and standardization of components<\/li><\/ul><\/div><\/div>      <\/div>\n    <\/div>\n<\/div><\/div>\n\n<div id=\"parent57737\"class=\"zw-cgb halb-halb-headline-text-block-135 default-margin \"><div class=\"row\">    <!--  block -->\n    <div class=\"half-content has-padding col-lg-6 col-12 leftBlock order-1 blue-400 white-color has-icon has-headline \"><div class=\"icon-container\"><span class=\"atr-icon\">n<\/span><h2 class=\" zw-cgb headline\">Measures<\/h2><\/div><div class=\"content-container\"><div class=\"inner-content parent-has-padding\"><ul class=\"zw-cgb-ul fulltext \"><li class=\"\">Introduction of IT controlling<\/li><li class=\"\">Definition of a standardized communication architecture using the HL\/7 protocol<\/li><li class=\"\">Broker concept to standardize the interfaces to the PACS<\/li><\/ul><div class=\"link-container\"><\/div><\/div><\/div><\/div>    <!--  block -->\n    <div class=\"half-content has-padding col-lg-6 col-12 rightBlock order-2 blue-900 white-color has-icon has-headline \"><div class=\"icon-container\"><span class=\"atr-icon\">x<\/span><h2 class=\" zw-cgb headline\">Results<\/h2><\/div><div class=\"content-container\"><div class=\"inner-content parent-has-padding\"><ul class=\"zw-cgb-ul fulltext \"><li class=\"\">New LAN architecture with active-active redundancy of the central components and every port in the data center<\/li><li class=\"\">New WAN architecture<\/li><li class=\"\">Full data center redundancy for all network and server components<\/li><li class=\"\">Streamlined license management and right-sizing of the storage infrastructure<\/li><\/ul><div class=\"link-container\"><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer is-style-zw-default-color-400\"><\/div>\n\n\n<div  class=\"zw-cgb  sidebarblock default-margin \">\r\n      <div class=\"row\">\r\n        \r\n\t\t<div class=\"zw-cgb global-widget left  white-color  no-margin\">\r\n\t\t\t\t\t\t\t<div class=\"bg-img-container\">\r\n\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"1920\" height=\"720\" src=\"https:\/\/www.atreus.de\/wp-content\/uploads\/2022\/03\/widget-managementueberlassung.jpg\" style=\"aspect-ratio:1920\/720 !important\" alt=\"atreus_\" title=\"atreus_\">\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<div class=\"inner-container bg-blue\">\r\n\t\t\t\t      <div class=\"headlinetwo-container\">\r\n\t\t<p class=\"zw-cgb headline two\">Management leasing: goodbye to bogus self-employment.<\/p>\r\n\t  <\/div> \t\t\t\t<div class=\"widget-content fulltext\">\r\n\r\n\t\t\t\t\t\t<p>Atreus&#8217; management leasing contract model offers full legal security and flexibility for clients and interim managers.<\/p>\n\r\n\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t<div class=\"zw-cgb zw-cgb-button-container\">\r\n\t\t\t\t\t<a href=\"https:\/\/www.atreus.de\/en\/expertise-in-interim-management\/service\/management-leasing\/\" class=\"zw-cgb btn btn-primary\">LEARN MORE<\/a>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t<\/div><\/div>    \n\n    <div  class=\"zw-cgb  change-padding  infoblock default-margin black-color  \">\n      <div class=\" row\">\n        <div class=\"zw-cgb-content has-padding col-12\">\n          <div class=\"preheadline-container parent-has-padding\"><p class=\" zw-cgb preheadline ' .  . 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