Proxentis IT GmbH · Biberist, Switzerland

Reliable, secure
IT operations for
your business.

Senior DevSecOps and Platform Engineering with 25+ years of Linux expertise and 8+ years of Kubernetes & OpenShift. From CI/CD pipelines to Kafka architectures and Zero Trust security – pragmatic, hands-on and accountable for production operations.

OpenShift & Kubernetes CI/CD · ArgoCD · Jenkins Kafka · KRaft Grafana · Prometheus · ELK · Loki Ansible · Terraform OpenSCAP · Zero Trust · PKI CKA · CKS certified
Get in touch View services
Thomas Anderegg

Thomas Anderegg

Senior DevSecOps & Platform Engineer

CKA/CKS Kubernetes OpenShift Linux
25+
Years of Linux
8+
Years of K8s/OCP

+41 79 126 86 26
contact@proxentis.ch

Container / Cloud OpenShift 3/4, Kubernetes (K3s, K8s), Docker, Podman, AWS, Azure
CI/CD & GitOps Jenkins, ArgoCD, Kustomize, Helm, GitLab, Git
IaC & Automation Ansible, Terraform, Puppet
Observability Grafana, Prometheus, Loki, ELK-Stack, OpenSearch, Splunk, Zabbix
Messaging / Data Kafka (Confluent 7.x, KRaft), MinIO, SeaweedFS, Schema Registry
Security OpenSCAP, Zero Trust, PKI, WAF (mod_security), CAS, Checkpoint/Cisco
Development Bash, Python, Go, Ruby, Java (Spring Boot)
Databases PostgreSQL (Stackgres), MariaDB, Oracle, MongoDB
Tooling Jira, Confluence, ServiceNow
Agile Methods SAFe, Scrum, Kanban
AI & Automation LLM-Agenten (Claude, OpenAI, Ollama), MCP-Server-Integration, OpenBao / Vault (AppRole)

What we offer

Services

Planning, building and reliably operating modern platforms – from Kubernetes and CI/CD to observability and DevSecOps. Stability, security and pragmatic solutions are at the core.

🚀

DevOps & Platform Engineering

Platforms from the first architecture idea to production – focusing on stable, traceable processes and full automation.

Infrastructure as Code GitOps Ansible Terraform
☸️

Kubernetes & OpenShift

Planning, implementation and operation of Kubernetes environments – on-premise, in the cloud or hybrid. Migration of applications to container platforms.

OpenShift 4.x K3s / K8s Helm Kustomize
⚙️

CI/CD Pipelines

Automated, reproducible and secure build and release pipelines – including quality assurance, Testcontainers and clear rollback strategies.

Jenkins ArgoCD GitLab CI Testcontainers
📊

Observability & Monitoring

Full visibility across systems, services and applications – so issues are caught before they reach end users.

Prometheus Grafana ELK-Stack Loki
🔐

Security & DevSecOps

Integrating security consistently into architecture, development and operations – hardening, OpenSCAP, Zero Trust and security checks directly in the CI/CD pipeline.

OpenSCAP Zero Trust PKI WAF
🤖

AI Agents in Operation

Automation with AI agents without giving up control – connected to your systems via MCP, with least-privilege machine identities, secrets kept outside the models, and a review gate before anything leaves the house.

MCP Agent Identity Secrets Management Traceability
💬

Consulting & Coaching

Supporting teams in adopting modern methods – architecture reviews, second opinions, workshops on DevOps, Kubernetes and security.

SAFe / Scrum Architecture Review Workshops

Who we are

About us

Proxentis IT GmbH stands for experienced Senior DevSecOps and Platform Engineering with 25+ years of Linux expertise and 8+ years designing, building and operating business-critical Kubernetes and OpenShift platforms.

Proven track record migrating complex application landscapes to container platforms, establishing modern CI/CD pipelines and GitOps workflows, and building messaging architectures with Kafka and KRaft. Certified Kubernetes expert (CKA, CKS) – quality-focused, highly accountable and communicating clearly at all levels.

Project engagements with SBB, Post CH, Swisscom/VBS, DVBern, Transgourmet, Visana, Quickline, Kantar Media and other Swiss companies across industry, finance and public administration.

09/2025 – present
Senior DevSecOps / System Engineer Linux
Kdo Cyber / VBS (external)
01/2025 – 10/2025
Senior DevOps / Platform Engineer Linux
Transgourmet AG (external)
11/2023 – 10/2024
Senior System Engineer Linux
DVBern AG
08/2022 – 05/2023
Senior Platform Engineer Linux
SBB AG (external)
06/2020 – 06/2021
Senior System Engineer Linux / OpenShift
Visana Services AG
05/2018 – 12/2019
Senior Linux System Engineer
Post AG (external)
Thomas Anderegg

Thomas Anderegg

Senior DevSecOps & Platform Engineer

  • 25+ years Linux / System Engineering
  • 8+ years Kubernetes & OpenShift
  • CKA & CKS certified
  • Hands-on mindset & clear communication
  • German (native), English (proficient)
  • Owner & Lead Engineer, Proxentis IT GmbH
CKA/CKS Kubernetes OpenShift Linux

Project experience

References (selection)

A selection of projects in which Proxentis IT GmbH played a key role. Further details on roles and technologies available on request.

Kdo Cyber / VBS
09/2025 – present
Senior DevSecOps / System Engineer Linux
  • MeteoDVM & WEBIS migrated to OpenShift (go-live 1 July 2026)
  • Kafka, SeaweedFS and Schema Registry deployed as standalone OpenShift apps
  • Grafana dashboards via Prometheus for monitoring and alerting
OpenShiftKafkaSeaweedFSGrafana
Transgourmet AG
01/2025 – 10/2025
Senior DevOps / Platform Engineer Linux
  • Prolixpro / web shop migrated to OpenShift
  • CI/CD: Jenkins – ArgoCD – OpenShift (IaC)
  • Logging, monitoring and alerting (Grafana, Kibana, Elasticsearch, Kafka)
  • Maven Testcontainers established on OpenShift
OpenShiftArgoCDJenkinsKafka
DVBern AG
11/2023 – 10/2024
Senior System Engineer Linux
  • Elasticsearch cluster migrated to OpenSearch
  • OpenShift cluster monitoring and logging with alerting built up
  • Zabbix monitoring lifecycle; recruiting new engineers
OpenSearchOpenShiftZabbix
SBB AG
08/2022 – 05/2023 · 01/2020 – 05/2020
Senior Platform Engineer Linux
  • Building, operating and maintaining the RCS platform
  • Five Jenkins instances operated and automated (Ansible)
  • Lead responsibility for the AWS Jenkins instances
KubernetesJenkinsAnsibleAWS
Visana Services AG
06/2020 – 06/2021
Senior System Engineer Linux / OpenShift
  • OpenShift 3.11 → 4.x migration; platform build-up and operations
  • CI/CD with Ansible and Jenkins; backup with Velero
  • MariaDB and PostgreSQL clusters built
OpenShiftVeleroJenkinsPostgreSQL
Post CH AG
05/2018 – 12/2019
Senior Linux System Engineer
  • 840 web services: Apache WAF migrated to blocking mode
  • 26 IaC Kubernetes clusters built on AWS
  • API management platform fully automated (IaC)
KubernetesAWSWAFDocker

Ready for the next project?

Contact

Whether a new platform, modernising existing systems or expanding your CI/CD and observability landscape – we accompany you from the first idea to stable operations.

📱
✉️
📍
Address
Altisbergstrasse 23, 4562 Biberist, Switzerland
🔗
📇
Digital business card
Download vCard

Request a project

The easiest way is a quick call or video chat. We look forward to hearing from you – we usually respond the same day.

Send an email