Principal DevOps / Platform Engineer

About the job

We fuse together exceptional talent who deliver outstanding software solutions. Our approach has helped us grow 60% in 2021, 94% in 2022, while in 2023 we joined forces with Insight, a Fortune 500 company and a leading solutions and systems integrator. With exciting growth plans and cutting-edge projects, there has never been a better time to join our incredible team.

We are seeking a highly skilled Principal DevOps / Platform Engineer with deep expertise in Kubernetes-based infrastructure, cloud-native operations, observability, security, and automation.

The role focuses on building resilient, scalable, secure, and automated platforms supporting modern microservices and infrastructure workloads across hybrid and private cloud environments, including OpenStack deployed on Kubernetes.

Key Responsibilities

• Design, deploy, maintain, and optimize large-scale Kubernetes environments in production.


• Manage stateful workloads on Kubernetes: PostgreSQL (operators), MongoDB, RabbitMQ, Redis, MinIO.


• Implement GitOps workflows using ArgoCD and Helm.


• Build secure platforms using Kyverno, External Secrets, Cert-Manager, OpenBao, Keycloak.


• Manage networking using Cilium and Traefik.


• Implement autoscaling with KEDA.


• Build observability using Prometheus, Loki, Alloy.


• Implement backup and DR using Velero.


• Develop IaC using Terraform.


• Build CI/CD pipelines using Azure Pipelines.


• Automate with Bash and Python.


• Administer Linux and Docker environments.


• Deploy and operate OpenStack on Kubernetes.


• Incident response and RCA.

Required Skills

• Kubernetes (advanced, StatefulSets, operators)


• PostgreSQL, MongoDB, RabbitMQ, Redis, MinIO


• ArgoCD, Helm


• Terraform, Azure Pipelines


• Cilium, Traefik


• Prometheus, Loki, Alloy


• Kyverno, Cert-Manager, External Secrets, OpenBao, Keycloak


• Velero, KEDA


• Linux, Docker, Bash, Python


• OpenStack on Kubernetes

Preferred Qualifications

• Large-scale Kubernetes production experience


• Hybrid/private cloud experience


• SRE practices


• Security hardening and compliance


• CKA/CKS/Terraform/OpenStack certifications

Candidate Profile

• Strong troubleshooting skills in distributed systems


• Automation-driven mindset


• Strong ownership and reliability focus


• Experience in complex platform engineering environments


• Principal-level architectural thinking