About Proscaler

With Proscaler, we leverage years of experience in IT development, operations and DevOps for your projects.
How can we help?

John Bodenstein

Interim Manager IT and Consultant since 2017.
Management of customer projects in the area of IT Operations and DevOps, stabilization of platforms, migrations.

Director IT Operations for an online travel platform. Responsible for the operation of the core products as well as for the internal IT - cloud and on-premise data centers, applications and end-user computing.

Senior Director Cloud Platform for a US software company. Responsible for international teams in the areas of Cloud Infrastructure, DevOps, QA and Customer Support. Program management for the transformation of the company to SaaS & Cloud.

Head of Business Consulting Department at a top 10 German IT consulting company - building up a team of consultants; managing projects for insurance companies.

Founder and CTO in a software start-up that creates and operates CRM software and web platforms for insurance brokers.

John Bodenstein


  • PMI-ACP PMI Agile certified practitioner (PMI-ACP) since 2016
    Agile project management is an important basis of my work.
  • ITIL 4 & ITIL v3 Foundation.
    ITIL practices are also applicable in the DevOps context, but they should not be a blueprint for a functional organisation.
  • AWS Certified Solutions Architect (Associate) - 2017-2019.
    I use detailed technical knowledge in cloud ops as well as software development in order to communication well with the technical experts.

Dr. Marc Rössler

Management Consultant and Coach as freelancer since 2022. Consulting and implementation of sourcing projects. Coaching of executives and teams. Software efficiency projects, from business case to implementation.

CTO for a media monitoring and analysis platform. Tech strategy development. New development of production and efficiency solutions. Support and implementation of M&A activities. Scaled development and operations teams from original 15 to 50 engineers, based on internal employees and internationally sourced external developers.

Senior Director IT Operations for a US software company. Responsible for agile development processes, nearshoring, L2/L3 support in 7/24 setups, QA and Cloud/SaaS transformation.

Research associate in the Computational Linguistics & Natural Language Processing (NLP) department. PhD and project acquisition in the area of application of machine learning and AI for automated processing of large document sets. 


  • PMI-ACP PMI Agile certified practitioner (PMI-ACP)
  • ITIL 4 & ITIL v3 Foundation
  • Kanban Management Professional
  • Professional Scrum Product Owner
  • Various advanced trainings in the field of Design Thinking, OKR, Coaching and Moderation