<?xml version='1.0' encoding='UTF-8'?><KD_8_1_Z2 version="1" xmlns="http://www.brz.gv.at/eproc/kd/2018/12"><CONTRACTING_BODY><ADDRESS_CONTRACTING_BODY><OFFICIALNAME>WIEN ENERGIE GmbH</OFFICIALNAME><NATIONALID>9110016362625</NATIONALID><PHONE>+43 66488482622</PHONE><E_MAIL>sandra.stuhlberger@wienenergie.at</E_MAIL><CONTACT>WIEN ENERGIE GmbH - FCB Beschaffung und Logistik</CONTACT></ADDRESS_CONTRACTING_BODY><DOCUMENT_FULL/><URL_DOCUMENT>https://wstw.vergabeportal.at/Detail/252068</URL_DOCUMENT><URL_PARTICIPATION>https://wstw.vergabeportal.at/Detail/252068</URL_PARTICIPATION></CONTRACTING_BODY><OBJECT_CONTRACT><TITLE><P>Rahmenvertrag &#252;ber den Betrieb und Support des Netzleitsystems MAS4</P></TITLE> <REFERENCE_NUMBER>4200434872</REFERENCE_NUMBER><CPV_MAIN><CPV_CODE CODE="72000000" /></CPV_MAIN><TYPE_CONTRACT CTYPE="SERVICES" /><SHORT_DESCR><P>2nd-Level-Support inklusive bedarfsabh&#228;ngiger 24/7-Bereitschaft, Ticket-Monitoring, St&#246;rungsanalyse und Fehlerbehebung (inkl. Weiterentwicklung/Patching der MAS4-Module), Durchf&#252;hrung von Applikations-, OS- und Security-Updates, Information &#252;ber sicherheitsrelevante Schwachstellen, Hardwarewartung der Fernwirkkomponenten sowie vollst&#228;ndige Dokumentation gem&#228;&#223; ISO 27001 und NIS/NIS2.</P></SHORT_DESCR><NO_LOT_DIVISION /><OBJECT_DESCR><NUTS CODE="AT130" /><DURATION TYPE="MONTH">48</DURATION></OBJECT_DESCR></OBJECT_CONTRACT><LEFTI></LEFTI><PROCEDURE><PT_COMPETITIVE_NEGOTIATION /><DATETIME_RECEIPT_TENDERS>2026-08-14T13:00:00</DATETIME_RECEIPT_TENDERS></PROCEDURE><COMPLEMENTARY_INFO><DATE_DISPATCH_NOTICE>2026-07-28</DATE_DISPATCH_NOTICE></COMPLEMENTARY_INFO><ADDITIONAL_CORE_DATA><DATE_FIRST_PUBLICATION>2026-07-30</DATE_FIRST_PUBLICATION><DATETIME_LAST_CHANGE>2026-07-30T04:25:14</DATETIME_LAST_CHANGE></ADDITIONAL_CORE_DATA></KD_8_1_Z2>