Kyiv, Ukraine Remote (Global) Full-time

Tietoevry is hiring a Middle/Senior DevOps Engineer (OpenShift, On-Prem) – Tieto Tech Consulting (m/f/d)

Responsibilities

  • Collaborate with business teams to collect requirements and develop solutions that meet engineering standards and business objectives.
  • Design, deploy, and operate Red Hat OpenShift clusters in on-premises environments, including physical and virtual infrastructure.
  • Lead systems engineering initiatives focused on OpenShift platform development and maintenance.
  • Work closely with development teams to containerize applications and streamline deployment and release processes.
  • Develop and sustain CI/CD pipelines using OpenShift and complementary DevOps tooling.
  • Automate deployment and operational tasks using Ansible and other scripting technologies.
  • Perform regular patching and upgrades of OpenShift clusters, ArgoCD, GitLab CI, and associated components in line with change management policies.
  • Create, implement, and manage backup, disaster recovery, and redundancy strategies for critical systems.
  • Participate in on-call rotations to ensure continuous support for essential platform and infrastructure services.
  • Support day-to-day operations through trend analysis, root cause investigation, monitoring, issue troubleshooting, and resolution to maintain system reliability.
  • Enforce security standards such as role-based access control, vulnerability remediation, and compliance measures.
  • Enhance alerting, monitoring, and observability across OpenShift and connected systems.
  • Perform general system administration tasks such as Linux server management, infrastructure upkeep, and data center support when OpenShift workload is low.
  • Create and keep current technical documentation, including architecture diagrams, operational guides, and runbooks.
  • Deliver training, mentoring, and knowledge sharing on OpenShift, GitLab, and related infrastructure technologies.
About company
Tietoevry
Nexus supports its customers in business process automation by exchanging and sharing business information with their business partners. It has two service areas: Business Information eXchange (BIX) and Multichannel. Nexus has a large existing customer base in the Nordics and serves more than 4000 customers in 50+ countries.
All jobs at Tietoevry Visit website
Job Details
Department Tech Consulting
Category DevOps & SRE
Posted 21 days ago