Profilbild von Alexander Nachtigall Senior IT-Architect and IT-Project Manager aus Koeln

Alexander Nachtigall

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Letztes Update: 07.07.2020

Senior IT-Architect and IT-Project Manager

Firma: IT Freelancer & Coach
Abschluss: Dipl. Wirtsch.-Inf. (FH)
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)

Dateianlagen

Alexander Nachtigall - DE Profil.doc
Alexander Nachtigall - EN Profile.doc

Skills

Focus: Software- and System Architecture, System Integration and Project Management at Senior Level. 

Dev Environment: JetBrains IntelliJ, WebStorm & CLion, Eclipse , JUnit , Java SE, Bash, C and C++

Database: Oracle DB, MS SQLServer and MongoDB

Application: Tomcat, Apache, Oracle Weblogic, Oracle Tuxedo, Spring Boot and Node.js

Infrastructure: Oracle Exalogic/Exadata, Oracle Enterprise Manager, Oracle BPEL, Oracle OSB, IBM Websphere MQ Cluster, Sun Cluster, Sun Directory Server, Symantec Veritas Cluster, Docker and OpenShift

Tools: Brain, Whiteboard and Board-Marker; Moreover Enterprise Architect, planningIT, MS Office, TOAD, Subversion, Ant, Quality Center, SQL Developer, PuTTY and JIRA Agile

Methods: Projectmanagement, Technology Management, Team Leadership, OOA/OOD/OOP, V-Model, Enterprise 2.0, Scrum, Kanban, Technical Service Design, MDA and UML

Operating Systems: RHEL, Sun Solaris and Windows

Projekthistorie

Projects (reverse chronological order):

Freelancer
03/2013 – present
IT Consultant & Coach
Working as a Freelancer.

Self founded IoT
Project

01/2016 – present
Founder, Maker & Architect of BLACKBOX.ROCKS
Explore Internet of Things and Drones to combine & integrate them into an intelligent drone surveillance solution with autonoumous capabilities where things learn protecting.

Finance
09/2012 – present
Senior IT-Architect & Product Owner
• Review and Evaluation of System Architecture and Disaster Recovery Strategy for new Platinum Financial Messaging Platform
• Integration of SWIFT Platform into technical and business Monitoring according to the enterprise strategy
• Coaching and supporting the non-functional Engineering Team in stability and performance optimization
• Lead of international Technology Assurance and Monitoring
• Lead of international System Integration Team
• Product Owner responsible to deliver all technical related features, enhancements and improvements requested by technical and business stakeholders.
• Leading 2-digit M€ Tech Refresh incl. business case creation, vendor negotiation and delivery till go-live
• Analyzing and extending security capabilities of the Financial Messaging Platform to comply with the SWIFT Customer Security Program
• Mastering PSU and OS upgrades across a complex Exalogic and Exadata estate with the vendor and delivery teams

Healthcare
01/2012 – 09/2012
Senior IT-Architect
• Review of Business Process and System Architecture to create Solution Design Proposal for a Document Management System Refresh
• Evaluating five solution options under given functional and nonfunctional requirements
• Evaluating cost-model including initial costs and run rate from long-term perspective
• Create and present decision proposal for the exec committee

Management
01/2012 – 02/2013
Business Unit Manager Integration
Financial and disciplinary responsibility for 10 senior consultants working in customer integration projects.

Logistic
01/2010 – 12/2011
Senior IT-Architect
• Lead Architect of the next generation business customer gateway for the E-Postbrief Platform
• Define Solution Design for integrating business customers
• Technology evaluation of the top five major vendors
• Create decision proposal for the exec committee on 2-digit M€ invest
• Project kick-off and solution delivery.

Logistic
05/2005 – 12/2009
Senior IT-Consultant
• Conception and roll-out a high-availability infrastructure for the SOA landscape
• Evaluation and roll-out a Service-Activity-Monitoring platform
• Conception and roll-out a central Message-Orientated Middleware platform
• Responsible for several central tools and platforms used by projects within the IT division
• Support of technology management
• Support of international projects within U.S.
• Team leadership across locations within the service-line Technology Infrastructure Management

Public
10/2002 – 04/2005
IT Software Developer
• Conception of a tax handling application for the finance office
• Integration of the application in the existing system landscape

Finance
01/2000 – 09/2002
IT Software Developer
• Run and maintenance an infrastructure for integrating SBdevices with central applications
• Integration of other SB-devices, e.g. deposit ATMs

Reisebereitschaft

Verfügbar in den Ländern Deutschland
Profilbild von Alexander Nachtigall Senior IT-Architect and IT-Project Manager aus Koeln Senior IT-Architect and IT-Project Manager
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