Senior IT Security Architect / Technical Project Lead, Cyber Security Consultant

Department: IT-Security, Governance & Compliance

Role: IT Security Project Coordinator

* IT Security Process optimization
* Management and improvement of IT Security related processes
* Work with stakeholders to implement IT Security Standards
* Coordination of internal & external penetration tests
* Managing of external suppliers
* Adaptation of the global security standard
* PCI-DSS Compliance
* Security Consulting

Projects: Data Analytics Plattform, Cloud based IoT operating system (AWS, MS Azure), Migration to
the Cloud, multiple smaller projects

Role: IT Security Architect / Technical Project Lead

* Defining and designing platforms to comply with International Security Standards
* Security concept for a Big Data and for a IoT platform with multiple Stakeholders
* Support of the management by technical questions
* Cyber Security Trainings for International Siemens Top Management
* Ensure cross-divisional collaboration and coordination with internal departments
* Communication and coordination with suppliers
* Representing the security requirements in the implementation programs as well as
mediating between the requirements and the technically and commercially sensible
options
* Coordination of off- and nearshore developers
* Leading of Java projects
* Safety analysis of the products used
* Product evaluation in the cloud and on premise
* Review of rollout concepts
* Evaluation of results with regard to the state of the art
* Development of tenant separation concepts
* Consulting on the evaluation of developed components
* Hardening Guidelines for Teradata Data Warehouse, Hortonworks Hadoop, Tibco
Spotfire, Tableau, Talend, KNIME Server
* Architecture of the central user management (IAM)
* Architecture of Single Sign On
* Responsibility for the functional and technical architecture and further
development of the multitenant Identity and Access Management infrastructure (IAM)
(CloudFoundry UAA, MitreID Connect, Auth0)
* Integration of multiple applications with IAM (SAML 2.0, oAuth 2.0, OIDC, LDAP,
SCIM)
* Adaptation of corresponding processes with dependence on the Identity and Access
Management
* Development of a security concept for the streaming architecture.
Security measures to protect the stored, processed and transmitted data, to
control data usage, for the secure design and configuration
* Integration of components into the platform
* Security architecture, code and process reviews for ACP2 projects
* Review of the data encryption and integrity (in-rest, in-motion)
* Review of the application code responsible for data processing, transfer and
storage
* Review of the software component configuration responsible for data processing,
transfer and storage
* Review of the applicability of multitenant deployments

Visa / Health Lifecycle Systems )

Role: Technical Project Manager for Security Projects

* Planning, management and implementation of activities in international security
projects in architecture, and IT implementation
* Project management and monitoring of milestones to ensure a timely and smooth
transfer system (hardware, software, IT and network technology) to the customer
* Coordination of project activities internally, customers and subcontractors
* Support marketing and product management with system architecture of international
identification projects in Government
* Acquisition of technical customer requirements and incorporation into the overall
solution
* Technical advice and clarification along with the local sales team, if necessary,
on-site
* Creation of job specifications and tender and the technical solution with the
assistance of the relevant contact

Project: Multi Channel Booking Tool

Role: Scrum Master, Technical Owner

* Teamlead
* Software Architecture and Design
* Interface Design
* Coaching of Nearshore Developers
* Requirements Engineering
* Process analysis and definition
* Technical consulting for the Business Department
* Processing of project tenders

* Conceptual design of System- and Security architectures
* Product choice and qualification
* Requirements Engineering
* Costs calculation
* Contraction and controlling of development orders
* Support of Project management and sales representatives
* Technologies trainings and presentations
* Design of technical processes and interfaces
* Evaluation of tenders and concepts
* Analysis of conceptions regarding feasibility
* Creation of prototypes and demos

Project: Online-Banking, Brokerage, Financial Status

Role: Software Architect, Lead developer (Java stack)

* Application Architecture
* Analysis of business requirements
* Design of the target architecture
* Integration of Backend systems
* Integration of external data suppliers
* Implementation of some Use Cases
* Installation and Configuration of Cluster Environment
* Realization of multi-client capability
* Unit- and Integration tests

* Analysis of Business Processes
* Creation of Business- and IT-Concepts
* Architecture of Data Migration from Legacy-Systems
* Prototype for new Interfaces
* Installation and configuration process for the application

Project: Enterprise Resource Planning System
Role: Architect / Developer (Java stack)

* Analysis, Design, Implementation, Integration
* Integration of the automatic Update-Service
* Redesign of some components
* Communication and clarification with product specialists

Project: Frontend for Callcenter-Application
Role: Software Architect for Multi Channel Integration (Java stack)

* Load-Balancing
* Coordination with Middleware
* Refactoring
* Code-Review
* Scalability
* Performance-Optimization
* Session-Level Failover
* Guideline-Construction

Projects: Money Transfer, Cash Desk, Client-module, Self-service- Desk, Sign Control System

Role: Software Architect (Java stack)

* Analysis, Design, Architecture Consulting, Coaching
* Design of central Error Management
* Communication with Framework-Developers
* Communication with Product-Management
* Dependencies- and Deployment concepts
* Code-Review
* Style Guide & Coding Conventions
* Creation of Metrics for Quality Assurance
* Design of Requirements
* Design and Implementation of Mainframe Enabler
* Modell generation
* Integration of a Competence System
* Integration with other applications
* Profiling, Performance optimization
* Support for Developers
* Documentation
* Integration of Online Help for Users

Project: Intranet-Portal
Role: Software Architect

* Connection of approx. 6000 clients worldwide
* Application Architecture
* Personalizable Navigation
* Design of Web components
* Personalizable CMS (person specific Data and Documents)
* Black-Board
* Email-Notification

Project: Information System for Project Management in Ministries
Role: Coach

* Application Architecture with J2EE
* Developer coaching for J2EE
* POC-Development
* Developer Coaching
* Know-How Transfer
* DB-Design
* Development of Access Management

Project: Service-Center
Role: Software Architect

* Integration of several Call-Center applications to one
* Service-Center System for all Classes and Languages
* Integration of multiple Host-Systems
* Integration of Tuxedo
* Deasign of a central Client-Application

Project: Development of a CMS-bases News Portals
Role: Software Architect, Developer

* Import of News from Reuters in batch mode in XML Format
* XML-Interfaces for other news provider
* Interface for Editors
* Automatic categorization of News
* Saving in Database in virtual Repositories
* Approve-Concept for confirming
* Automatic accentuation of high priority News.
* Protocol function
* Personalization of the Start Page for users
* Automatic Language Separation, Internationalization
* Full text Search over all News

Project: Online-Site for several Classes of Insurance
Role: Coach

* Introduction of J2EE Application Server
* Development of own Session-Management
* Central Framework for common functionalities
* Performance-Tuning
* Integration of external Data Sources
* Consulting