Senior DevOps Engineer - Kubernetes Platform

Unit4 is an agile, fast growing Cloud company with over 40 years of heritage, focused on redefining Enterprise Resource Planning (ERP) for mid-market people-centric organisations. Their software aims to enable customers to spend more time on meaningful high-value work by providing innovative, self-driving, adaptive, and intuitive solutions.

Required Skills:

• Strong hands-on experience running Kubernetes in production, both in AKS and self-hosted/on-prem clusters.
• Deep understanding of Docker containers and cloud-native architectural patterns.
• Solid experience with Infrastructure as Code tools (Terraform, Bicep, ARM templates).
• Experience managing and optimizing PostgreSQL in cloud or containerized environments.
• Strong troubleshooting, analytical, and problem-solving skills.
• Security-first, automation-driven mindset.
• Ability to manage multiple projects while handling operational responsibilities.
• Comfortable working in fast-growth environments.

Good to Have:

• Experience with the ELK (Elasticsearch/Logstash/Kibana) stack.
• Azure Administrator experience or certification.
• Advanced knowledge of cloud networking and security concepts.
• Experience with CI/CD automation in Azure DevOps.

• Work with Cloud Operations Engineers to design, operate, and improve scalable services running on Azure Kubernetes Service (AKS) and self-hosted Kubernetes clusters on dedicated infrastructure.
• Ensure reliability, performance, and observability of cloud-native and on-prem container platforms.
• Evolve and maintain Infrastructure-as-Code ecosystem using Bicep, ARM templates, and Terraform.
• Support and enhance CI/CD capabilities across Azure DevOps (pipelines, boards, Git repos).
• Collaborate with cross-functional technical teams to expand automation and modernize operational processes.
• Act as a technical escalation point for global Operations Support teams.
• Introduce improvements across deployments, infrastructure, and monitoring with an automation-first mindset.
• Maintain clear and accurate documentation, runbooks, and knowledge base articles.
• Support and maintain PostgreSQL instances running in cloud and containerized environments.

• This role is open for candidates residing in Poland (work remotely within the country).
• This role may require security clearance for customer projects and access to sensitive customer data, including background checks subject to local laws.