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Werner M.

IT Support

Calau, Germany

Experience

Apr 2023 - Present
2 years 7 months

IT Support

DAVASO GmbH / Hays AG (Mühlmann Consulting)

  • IT support for billing software to reconcile payments between pharmacies, their billing centers, and health insurance companies
  • Database development:
  • MS SQL Server
  • SQL, T-SQL
  • Microsoft SQL Server Management Studio
  • Design, architecture, and planning of MS SQL databases
  • Developing and writing scripts
  • Performance tasks
  • Master data maintenance
  • Software development:
  • JIRA, Confluence
  • Git (CVS, TortoiseSVN)
  • Microsoft Visual Studio Professional 2019
  • VB.NET, C#
  • Optimization in the Portal and ePrescription project
Sep 2020 - Feb 2024
3 years 6 months

IT Support

Regierung von Oberbayern / Adesso SE (Mühlmann Consulting)

  • IT support for the migrant management system iMVS: technical implementation of legal requirements and necessary enhancements
  • Preparing migration as well as cleanup and archiving during migration from iMVS.alt to iMVS.new
  • Database development:
  • MS SQL Server
  • SQL, T-SQL
  • Microsoft SQL Server Management Studio
  • Software development:
  • Microsoft Visual Studio Professional 2019
  • VB.NET, C#, LINQ
  • ASP.NET, HTML5, Bootstrap, CSS3, JavaScript, jQuery, JSON
  • Unit tests
  • Azure DevOps, Team Foundation Server
  • JIRA, Confluence
Mar 2020 - Jun 2020
4 months

Software Developer

PharmaHera Service GmbH (Mühlmann Consulting)

  • Developed a warehouse management software for a mail-order pharmacy, replacing existing MS Access/VBA software with a modern web UI
  • Database development:
  • MS SQL Server
  • SQL, T-SQL
  • Software development:
  • Visual Studio 2019
  • C#, VB.NET, LINQ
  • ASP.NET, HTML5, Bootstrap, CSS3, JavaScript, jQuery, JSON
  • Entity Framework, MVC, MVVM
  • Unit tests
  • Microsoft Access, VBA
  • Git
  • Agile projects, JIRA, Confluence
  • Test Driven Development (TDD)
Jul 2019 - Dec 2019
6 months

Software Developer

ABB Automation GmbH (Mühlmann Consulting)

  • Developed KPI and analysis software for conveyors in mining environments
  • Software development:
  • Visual Studio 2019, C#, LINQ, Python, Unit tests, JSON
  • Dependency Injection
  • Big Data, InfluxDB, NoSQL, REST services
  • Git
  • Scrum Master:
  • Agile projects, Azure DevOps, MS Teams
  • Test Driven Development (TDD)
Mar 2019 - Jun 2019
4 months

Software Developer

Seleon GmbH (Mühlmann Consulting)

  • Developed test software for medical devices
  • Software development:
  • Visual Studio 2019, C#, LINQ, Unit tests
  • WPF, MVVM, dependency objects, dependency properties
  • Apache (log4net)
  • Hardware interfaces (Ethernet, RSxxx, DIOLAN, CAN bus, I2C, ...)
  • Git, TortoiseSVN
  • Agile projects, Scrum, JIRA, Confluence
  • Test Driven Development (TDD)
Oct 2018 - Feb 2019
5 months
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  • Small projects:
  • Installations, administration, and support:
  • LAN, Active Directory, Windows 10, Office, security
  • Web development:
  • ASP.NET, HTML5, JavaScript, and CSS3
  • C#, Entity Framework Core
  • SQL, Azure
  • Visual Studio 2017
May 2018 - Sep 2018
5 months

Database and Software Developer

Deloitte Consulting GmbH / BMW AG (Mühlmann Consulting)

  • Database / software development:
  • Performance improvement and customization of MS SQL databases
  • SQL, T-SQL
  • Microsoft Excel, VBA
  • Visual Studio, C#, VB.NET, WPF, JavaScript, unit tests
  • Monitoring, baselining
  • Web services, microservices, REST services
  • Git
  • ETL
  • Agile projects, SCRUM, JIRA, Confluence
  • Longview / ARCPlan
  • IFRS 16 accounting
  • IT consulting
Apr 2017 - Feb 2018
11 months

Database and Software Developer

Deutsche Rentenversicherung – Bund (Mühlmann Consulting)

  • Migration of a VBA application for rehabilitation clinics to .NET
  • Database / software development:
  • Visual Studio, VB.NET, C#, unit tests
  • Oracle, PL/SQL
  • ADO, Entity Framework, MVC, MVVM, LINQ, Windows Forms, WPF, JavaScript
  • VBA, Microsoft Word
  • Development of a COM interface
  • IT consulting
Nov 2013 - Feb 2017
3 years 4 months

Database and Software Developer

Mühlmann Consulting

  • Database / software development, software integration, and development of interfaces:
  • Development and integration of a flexible multiple configuration data repository in C# and .NET Framework
  • Software interfaces in C# and .NET Framework
  • Unit tests
  • Design and implementation as well as migrations, support, and administration of PC networks (LAN, WLAN, WAN) and user software
  • Securing company networks with firewall and client security solutions
  • Creation of web pages with ASP.NET, HTML5, JavaScript, and CSS3
  • Planning and writing documentation
  • IT consulting
  • Client acquisition
Apr 2009 - Jan 2017
7 years 10 months

Project Engineer / Chief Engineer

Vattenfall Europe Power Consult GmbH, VPC GmbH

  • Database / software development:
  • Design, strategy, structuring, development, and support of a database/software for risk assessment and hazardous materials, mainly used in power plants, metallurgy, heavy industry, and similar companies
  • Development and updating of data structures
  • Development of standardized, universal software modules and administration tools, e.g. for risk assessment software solutions
  • Development of interfaces for data transfer / takeover, e.g. to/from SAP and operations management systems (Siemens)
  • Integration of external software into existing software systems and architectures
  • Software installations in power plants
  • Project management and programming, mainly in VBA, Microsoft Access, Microsoft SQL (T-SQL), VB.NET, C#, and Visual Studio
  • Test Driven Development (TDD)
  • Organizing and conducting software user conferences and IT training
  • IT consulting
  • Client acquisition
  • Training software developers
Jan 2004 - Present
21 years 10 months
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Agrarprodukte Ludwigshof eG, Obermühle Polymertechnik GmbH and others (Mühlmann Consulting)

  • Support for DATEV software
  • Windows Server up to 2019, Hyper-V
  • VPN
  • Installations, updates, training, troubleshooting and error resolution
Apr 1990 - Dec 2014
24 years 9 months

Managing Partner and Database/Software Developer

Real-Time Computer GmbH Pößneck/Thuringia

  • Financial controlling, acquisition, development and purchasing
  • Designing, project management, development and implementation of an address and sales management system (CRM) with an ERP system (MS SQL, MS Access, VBA, B2B, ...)
  • Designing, project management and implementation of database systems for art asset management, concert management, real estate and membership administration, and software for cameralistic accounting
  • Acquisition and support of tax consultants and lawyers as DATEV system partners
  • Creation of data interfaces and data transfer between different software systems
  • Designing and implementation as well as migrations, support and administration of PC networks (LAN, WLAN, WAN) and end-user software
  • Securing corporate networks through firewall and client security solutions
  • Planning and installation of centralized communication solutions based on Tobit DAVID 10 and MS Exchange
  • Designing and conducting training series, e.g., for MS Windows, MS Office, VBA and Microsoft Access for financial, asset and payroll accounting based on software from Szymaniak, Exact, DATEV and GDI, among others
  • Support for medical practices using DOCexpert and DOCconcept software
  • Development and creation of documentation
  • Training of company employees, students and interns
  • Organization of conferences and customer events
  • Analysis of market data, competitors and customer requirements
  • Personnel management
  • Liquidation
Sep 1988 - Mar 1990
1 year 7 months

System Analyst and Database/Software Developer

Central Computing Center of the Grain Industry Gera/Thuringia

  • Introduction of PCs for office automation
  • Design and implementation of operational billing systems for controlling, financial and payroll accounting based on PCs
  • Development of ERP systems at the headquarters and operational sites of the grain industry
Sep 1983 - Mar 1990
6 years 7 months

Training Manager

Part-time: Chamber of Technology

  • Designing and conducting various training courses on programming, databases and artificial intelligence
Sep 1983 - Aug 1988
5 years

System Analyst and Database/Software Developer

Light Metal Casting Pößneck/Thuringia

  • Establishing and leading the IT department
  • Low-level system programming
  • Design, project management and implementation of a file handling system and an operational relational database system as a foundation for ERP software
  • Documentation and publication, customer acquisition and training for Filehandler LDD8 and FH and the operational database system DBSL
  • Design, project management and collaboration in the implementation of an expert framework system
  • Development and introduction of ERP systems
  • Implementation of production planning and control systems and IT for process control and operational controlling
  • Designing and conducting various training courses on programming and artificial intelligence
  • Work and publications on the status and challenges in computer art
  • Organization of scientific conferences, especially in the field of artificial intelligence
Apr 1979 - Aug 1983
4 years 5 months

Process Automation Engineer

Maxhütte Unterwellenborn/ Thuringia

  • Carrying out vibration measurements on blast furnaces, converters, and arc furnaces used for pig iron, steel, and nickel production, and analyzing the results manually as well as with custom programs for process controllers, PCs, and midrange systems
  • Developing mathematical models and algorithms for gas injection control in blast furnaces based on vibration data, especially to predict critical conditions, and implementing these models in different programming languages on microcomputers
  • Designing user-friendly interfaces for microcomputers to monitor and control blast furnaces directly in control centers
  • Setting up, programming, commissioning, and supporting microcomputers for process control and automation
  • Writing user manuals and documentation
  • Low-level system programming
  • Designing and implementing a real-time operating system for microcomputers in process control
  • Developing, programming, and deploying tools for reassembling programs, managing libraries, and various system and application software
  • Installing and configuring hardware and software
  • Monitoring research projects
  • Conducting tests to determine critical fracture stress in steel structures based on structure-borne sound vibrations
Aug 1973 - Mar 1979
5 years 8 months

Steelworker (Melter, Caster, Crane Operator, Team Leader)

Maxhütte Unterwellenborn/ Thuringia

  • Melting and casting stainless steels
  • Operating cranes
  • Leading work crews (teams up to 15 people)
  • Developing mechanical tools and equipment
  • Project idea, design, and management: 'Optoelectronic temperature measurement for non-contact measurement of the casting stream temperature'

Languages

German
Native
Czech
Advanced
English
Advanced
French
Intermediate
Russian
Intermediate
...and 3 more

Education

May 1985 - Mar 1987

Ilmenau University of Applied Sciences

Engineering Technician in Microprocessor Technology, concept of a database system for warehouse management · Microprocessor Technology · Ilmenau, Germany · very good

Oct 1976 - May 1982

Freiberg University of Mining and Technology

Diploma Engineer, creation of α/γ microstructures in low-alloy spring steel · Development of Metallic Materials (Metal Physics) · Freiberg, Germany · very good

Sep 1969 - Aug 1973

Extended Secondary School Pößneck

Abitur (German high school diploma) · Pößneck, Germany · 1.6

...and 1 more

Certifications & licenses

Electrically Instructed Person

SGU Examination for Operational Managers

TÜV Rheinland

Juniper Security Solutions

Juniper

F-Secure Security Solutions

F-Secure GmbH

Tobit Software Certified Professional

Tobit Software GmbH

MS Windows Server 2003

DATEV eG

MS Windows 2000 Terminal Server

DATEV eG

MCSE Windows 2000

Microsoft

MS SQL

Microsoft

MS Exchange

Microsoft

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