Summary
Solution Architect and DevOps engineer with more than 20 years in IT consulting,
delivering cloud, serverless and data platforms for clients in telecommunications,
retail, media, energy, construction and life sciences. AWS-certified at Professional
level in architecture, DevOps and generative AI, with current Specialty
certifications in security, machine learning, networking and data analytics.
Hands-on with Terraform, Python and Kubernetes; comfortable leading delivery as
architect, SRE manager or agile practitioner.
Experience
Zeppelin Konzern
May 2023 – Jul 2023
AWS Architect (freelance) · Construction & Engineering
- Analysed AWS service usage and costs across an IoT streaming-data platform and implemented cost-reduction strategies to improve scalability and operational efficiency.
- Optimised Kubernetes clusters with AWS best practices for resource allocation, autoscaling and rightsizing.
- Introduced AWS resource-management best practices and presented findings and recommendations to stakeholders.
Vodafone
Oct 2020 – Apr 2023
DevOps Consultant · Telecommunications
- Architected and built a cost and usage reporting solution for a multi-cluster Kubernetes estate using Python (Pandas) on an AWS serverless stack (Step Functions, SNS, SQS, Lambda, Firehose).
- Designed cloud security-hardening reporting from Rapid7 data, applying CIS benchmarking across multiple cloud accounts and Kubernetes clusters.
- Automated consolidated container-vulnerability reporting across the Kubernetes clusters.
- Built serverless housekeeping applications and improved the team's Terraform usage guidelines.
Eppendorf AG
Mar 2020 – May 2020
DevOps Consultant · Life Sciences
- Assessed observability processes and produced an architecture blueprint for operational monitoring of an Azure microservices stack (React, .NET Core).
- Redesigned the backup and disaster-recovery strategy for the Azure application suite (storage, retention, IAM security).
- Prototyped a Loki/Prometheus monitoring stack on Azure Kubernetes Service using Helm and built Grafana visualisations.
ICE Services
Feb 2019 – Dec 2019
Development Build Lead / Agile Project Manager (interim) · Music Copyright
- Led the design and implementation of a serverless AWS data pipeline merging copyright data from legacy systems and distributing it to external consumers via Athena, QuickSight, SQS, S3, Kinesis and Lambda.
- Provided Agile project management and DevOps guidance to local and near-shore development teams, moving the programme from red to green.
- Built and executed the roadmap for a Java API team migrating APIs from IBM to AWS for the music platform.
McKinsey & Company, Belgium
Apr 2017 – Dec 2018
Technical SRE Manager (interim) · Consulting Services
- Led a global SRE team supporting an in-house SaaS cloud-analytics and sales-insight product.
- Managed Windows and Linux estates on EC2; deployed applications with Docker and Kubernetes.
- Owned technical lifecycle management, including application lifecycle monitoring.
Earlier engagements (2000 – 2016) available on request.