IT Consulting GS

Owner: Guido Schmetkamp, Dipl.-Ing.

german | english


IT Consulting with a broader view

I have been supporting IT projects of renowned companies across various industry areas since 1994.
After graduating from RWTH Aachen University in electrical communications engineering I worked for a number of IT consulting firms in various capacities. Since 2007 I work as independent IT consultant.

More than 25 years of ICT-experience in Project Management, Test Management and Engineering, Requirements Engineering and IT Security Consulting enables me to take a broader view and support my clients in a most comprehensive way.

I do this on the basis of respectful, open and trusting relationship with my clients.

My Services are focussed on:

I stay up-to-date with technology and I am always open to new trends and opportunities such as Renewable Energy/Smart Grids and IoT as well as new methods and approaches.


Information Security is an ongoing process. The security of your IT systems and processes must be constantly adapted to changes in your organization and to new threats and resulting risks. To make IT Security affordable, the proportionality of measures must be considered.
With my expert knowledge and extensive experience in IT Security Consulting I can help you to establish, implement and optimize this process.

With expert knowledge and thorough experience I can support you as ISTQB certified Hands-On Test Manager and Test Engineer.

Technical and procedural know-how is essential but the key prerequisite for successful projects is to understand and consider the interests of all involved stakeholders.

In Requirements Engineering, IREB certified CPRE, I will be able to support you with Requirements Analysis, Business Analysis and Requirements Management.

Functional, technical and non- functional requirements of all involved stakeholder are consolidated and documented.
From the start the focus is on Transparency, Integrity, Consistency, Feasibility and Testability.


CAS Energiesystemanalyse, Fraunhofer ISE

Fraunhofer ISE
Certificate of Advanced Studies "Energiessystemanalyse"

IREB® Certified Professional for Requirements Engineering, Foundation Level

IREB® Certified Professional for Requirements Engineering
Foundation Level

ISTQB® Certified Tester, Foundation Level

ISTQB® Certified Tester
Foundation Level

ITIL version 3 Foundation Examination

ITIL version 3
Foundation Examination

Teletrust Information Security Professional T.I.S.P. (2004)

Teletrust Information Security Professional T.I.S.P. (2004)

Certified Scrum Master CSM

Certified Scrum Master CSM

CeLS ISO27001 ISMS Consultant - Basic

CeLS ISO27001 ISMS Consultant


You are interested in my Services?

Please contact me via Mail (PGP/GnuPG supported) or by phone.

Tel.: +49 177 30 66 484
E-Mail: gs[at]

GnuPG/PGP-Mail: crypt[at]
PublicKey: Download PublicKey
Fingerprint: 9DCE B460 6C58 E989 47E8 EFE6 D51D DA1C F787 1EA2


IT Consulting GS
Guido Schmetkamp
Maria-Louisen-Straße 67
D-22301 Hamburg

Further Information

Gulp-ID 47804Gulp-ID 47804