Role Description We are seeking a highly experienced Senior DevOps Analyst to lead the design, implementation, automation, and optimization of enterprise-grade CI/CD platforms and DevOps engineering practices. This is a hands-on individual contributor role requiring strong expertise in: - Build and release engineering - Pipeline automation - Infrastructure as code - Source code repository management - Application deployment - Cloud-native DevOps tooling The ideal candidate will drive modernization initiatives, support large-scale repository migrations, and build secure, scalable, and highly automated delivery platforms across complex enterprise environments. This role demands an engineer who can operate independently, take ownership of critical DevOps platforms, and partner closely with development, infrastructure, security, and cloud engineering teams. Qualifications - 8–10 years of hands-on experience in DevOps, Build & Release Engineering, or Platform Engineering roles - Strong expertise in: - Jenkins Administration and Pipeline Development - Groovy Scripting - GitHub Actions - PowerShell Scripting - Git, GitHub Enterprise, Bitbucket, and SVN - YAML-based CI/CD pipeline development - Proven experience leading repository migrations from SVN, Bitbucket, or other source control systems to GitHub Enterprise - Extensive experience building and supporting CI/CD pipelines for .NET Framework and .NET Core applications - Strong understanding of build automation, release management, artifact management, and deployment strategies - Hands-on experience with NuGet package management and build dependency management - Experience integrating security scanning, compliance checks, and quality gates into CI/CD pipelines - Strong troubleshooting, analytical, and problem-solving skills - Ability to work independently and drive technical initiatives with minimal supervision - Excellent communication and stakeholder management skills Requirements - Experience with AWS services and cloud-native deployment models - Familiarity with Harness for Continuous Delivery and deployment orchestration - Experience with Docker containerization technologies - Knowledge of Checkmarx or similar security and code quality tools - Experience with GitHub Enterprise, Subversion administration and repository governance - Exposure to Azure DevOps or other enterprise DevOps platforms - Experience supporting regulatory, banking, financial services, or treasury platforms - Knowledge of Python, Bash, or additional automation languages Education - Bachelor's Degree in Computer Science, Information Technology, Engineering, or related discipline - OR Master's Degree in Computer Science, Information Systems, or related field Benefits - Inclusive workplace culture - Opportunities for growth and development - Commitment to well-being and individuality

Role Description Do you have a strong Middle/Senior AWS DevOps/ Infrastructure Engineer background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for a Middle/Senior AWS DevOps/ Infrastructure Engineer to join Tieto Tech Consulting and work with our customer - a global engineering company that develops advanced solutions in bearings, sealing, and lubrication systems, helping industries improve the reliability, efficiency, and performance of rotating equipment. In this role, you will be responsible for supporting, maintaining, and continuously improving both cloud-based and on-premises infrastructure, Microsoft services, monitoring solutions, automation, and operational processes. The position initially includes operational support responsibilities to ensure a smooth transition and gain a solid understanding of the existing environment. Over time, the support workload is expected to decrease significantly, with the primary focus shifting toward designing, implementing, and maintaining new infrastructure solutions, improving automation, and driving continuous platform enhancements. The role requires hands-on experience with AWS, Microsoft administration, Remote Desktop Services, and a basic understanding of DevOps tools and automation. Preferred candidate locations (due to project specifics): Kyiv, Lviv, or other cities in Western Ukraine. Responsibilities - Support and maintain AWS-based infrastructure and related services - Administer Microsoft infrastructure components, including Active Directory and Domain Controllers - Support Microsoft RDS – Remote Desktop Services - Monitor infrastructure, applications, and services to ensure availability and performance - Troubleshoot infrastructure, server, and application-related issues - Participate in incident resolution, root cause analysis, and preventive actions - Support automation of routine operational tasks using scripting tools - Work with monitoring and alerting platforms to detect and resolve issues proactively - Collaborate with infrastructure, DevOps, security, and application teams - Document configurations, operational procedures, and troubleshooting steps Qualifications - Strong background in outsourcing or outstaffing companies, with experience delivering services to external clients - 5+ years of experience with AWS and DevOps tools (Terraform, Git, Kubernetes) - Experience with Microsoft RDS – Remote Desktop Services - Experience with Microsoft administration, including Active Directory and Domain Controllers - Understanding of infrastructure support and incident troubleshooting - Good communication skills and ability to work in a shared team environment Requirements - Will be an advantage: SQL & Databases (RDS, Basic SQL and database understanding) - Monitoring & Alerting (Datadog, Grafana) - Scripting & Automation (Bash, Python) Benefits - At Tieto, we believe in the power of diversity, equity, and inclusion. - We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team. - Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.

• Liderar la salud operativa de la plataforma y actuar como referente técnico en infraestructura y operaciones • Mantener y evolucionar los pipelines CI/CD y la automatización de despliegues • Gestionar y optimizar entornos AWS basados en ECS y Docker • Administrar la infraestructura como código mediante AWS CDK • Garantizar la monitorización, observabilidad y gestión de alertas de la plataforma • Gestionar vulnerabilidades y promover las mejores prácticas de seguridad • Participar en proyectos de migración de bases de datos, servicios y arquitecturas en AWS • Dar soporte a despliegues, mantenimiento de entornos y tareas operativas • Identificar e implementar mejoras continuas en procesos, rendimiento, seguridad y automatización • Colaborar con equipos de desarrollo, arquitectura y producto en entornos Agile

• Manage and maintain cloud infrastructure on GCP • Operate and troubleshoot Kubernetes environments • Support CI/CD pipelines using ArgoCD and GitHub Actions • Monitor platform health and respond to production incidents • Automate operational tasks using Terraform and scripting • Drive infrastructure optimization, reliability, and cost efficiency