Sigma Software

Junior DevOps Engineer (DevOps Team)

Sigma Software
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11 days ago
Remote, UkraineEntry Level

Responsibilities

  • Set up, configure, test, and maintain infrastructure across development, staging, testing, and production environments.
  • Contribute to Infrastructure as Code implementation using established modules, conventions, and review processes.
  • Support CI/CD pipeline configuration, maintenance, release preparation, and deployment activities.
  • Investigate incidents through log and monitoring analysis, perform initial triage, and document resolutions.
  • Configure monitoring checks and alerts and participate in backup and recovery procedures.
  • Apply least-privilege access management and secure secrets-handling practices.
  • Maintain infrastructure documentation, deployment instructions, architecture diagrams, and operational runbooks.
  • Collaborate with developers, QA engineers, security specialists, and operations teams.
  • Develop technical skills through mentoring, certifications, and project participation.

Requirements

  • At least 1 year of hands-on experience with one or more public cloud platforms: AWS, Azure, or GCP.
  • Understanding of Linux administration and networking fundamentals, including TCP/IP, DNS, HTTP/HTTPS, services, packages, and system metrics.
  • Practical exposure to CI/CD tools such as GitHub Actions, GitLab CI, Azure DevOps, Jenkins, or TeamCity.
  • Understanding of containerization concepts and practical experience with container images and runtime environments.
  • Scripting experience with Shell and either Python or PowerShell.
  • Understanding of Infrastructure as Code and configuration-management tools such as Terraform and Ansible.
  • Understanding of SDLC processes, DevOps principles, databases, monitoring, logging, backup, storage, security, authentication, authorization, TLS, and secure secrets management.
  • Experience using AI assistants responsibly while validating outputs and maintaining data security standards.
  • Good communication and collaboration skills and at least an Upper-Intermediate level of English.
  • Preferred qualifications include Kubernetes or other orchestration-platform experience, production experience with Terraform or Ansible, centralized logging and monitoring experience, GitOps exposure, familiarity with AI/LLM services or vector databases in infrastructure scenarios, and cloud or Linux-related certifications.
  • Strong willingness to learn, proactive ownership, cross-functional collaboration, attention to detail, and analytical problem-solving skills.

Benefits

  • Mentoring from experienced Senior and Principal-level engineers.
  • Support for continuous learning, professional certifications, and transparent career development.
  • Opportunity to work on international projects with a DevOps community of more than 30 specialists.
  • Exposure to cloud-native platforms, enterprise systems, scalable digital products, cloud infrastructure, CI/CD pipelines, automation, and Infrastructure as Code.

Tech Stack

AnsibleAWSAzureDatadogGitHub ActionsGitLab CI/CDGoogle Cloud PlatformGrafanaJenkinsKubernetesLinuxPowerShellPrometheusPythonTeamCityTerraform

Categories

Sigma Software

About Sigma Software

1,001-5,000 employees
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