Vit Krichl Email & Phone Number

Prague, Czechia

Hlavní Město Praha, Hlavní Město Praha, Česko

Information Security Architecture & Governance

Prague, The Capital, Czech Republic

Project security consulting and security designCore + internet banking application and infrastructure security assessmentIT security and compliance audits of systems, applications, governenceCloud service and infrastructure security (CASB, O365)Security principles for UAT testing automationDevOps transformation (OpenShift container platform, CI/CD.

Prague, The Capital, Czech Republic

International security team Data Reliance Shared Service Center (DRSSC)-IT/NT application and infrastructure security assessment-security assessments for GSM, IMS, VoLTE, VoWifi solutions-mobile operator signalling security (SS7, SIP, Diameter) with vulnerability asessment and mitigation-IT security and compliance audits of systems, applications.

Prague, The Capital, Czech Republic

IT Architecture functional design for business driven propositionsIntegration patterns and strategy for IT department, support of business projects- SOA components deployment (ESB, Service repository, BAM, BPM,..) in local/intnl. environment - Messaging, SOAP, XML, WSDL, ebXML- Tibco Rendezvous, Business Works, EMS..- ESB security and governanceApplication.

Prague, The Capital, Czech Republic

Business Analyst in international competence centre providing billing-data mediation services to Deutsche Telekom affiliate companies (D, A, NL, CZ, UK).Main responsibility for GSM, IN, VAS, Content-Based Billing streams:- Evaluation of Business requirements (new service proposition, network infrastructure change, EU regulation, performance..)- Detailed.

Bonn Area, Germany

Feasibility study for International M2M Enabler platform (Partner billing team), current shared enabler/vendor solution evaluation

-IP Multimedia Subsystem (IMS) - network elements and services implementation/integration, main responsibilities for IMS Application server (IM, Presence services), IP Media server (Announcement, Conferencing, IVR, VXML, MSCML services), IMS client deployment.-Designing, planning, control and evaluation of functional, system and load testing of SIP/IMS.

-Project: Communication connection for Czech polar station(feasibility study, technology selection, realization activity coordination)-Project: Performance Evaluation and Optimalization of RLC protocol in UMTS networks (SW model design, simulation, optimalization solutions)

Master (Ing.), Business And Managment

Activities and Societies: Economics, Corporate production systems, Logistic systems, Marketing, Financial managment, Project management.

Master (Ing.), Electrical Engineering And Informatics - Telecommunication Technics

Activities and Societies: Projects within RDC - Research and Development Center (CVUT, Ericsson, Vodafone), Interships in.

Operational Research

Activities and Societies: Computational resolution for: Linear Programming, Transportation Problem, Monte Carlo simulation, Queueing.

Ccna, Cisco Networking Academy

Activities and Societies: Cisco certificates: CCNA 1-4CCNA 1: Networking Basics: Network terminology and protocols, LAN, WAN, OSI models.

Light And Lighting

Activities and Societies: Lessons and laboratory trainings on light, (spectro)photometry, radiometry, colorimetry, light sources, sensors.