DevOps Engineer - REF4150V

Deutsche Telekom IT Solutions
Full_time•Budapest, Hungary

📍 Job Overview

  • Job Title: DevOps Engineer - REF4150V
  • Company: Deutsche Telekom IT Solutions
  • Location: Budapest, Hungary
  • Job Type: Full-time
  • Category: DevOps Engineer
  • Date Posted: 2025-06-25
  • Experience Level: Mid-Senior level (2-5 years)
  • Remote Status: On-site (Remote working possibility within Hungary)

🚀 Role Summary

  • 📝 Enhancement Note: This role focuses on maintaining and developing the infrastructure of the SAS project, with a strong emphasis on AWS EKS, CI/CD, and Kubernetes. The ideal candidate will have a solid background in infrastructure-as-code, monitoring, and observability, making this an excellent opportunity for a DevOps engineer looking to grow their skills in a large-scale, enterprise-grade environment.

  • As a DevOps Engineer, you will be responsible for maintaining and developing the infrastructure of the SAS project, ensuring the AWS EKS environment is up-to-date and aligned with best practices. You will collaborate closely with the Hub System Team to align on system-level requirements and operations.

💻 Primary Responsibilities

  • 📝 Enhancement Note: The primary responsibilities of this role revolve around infrastructure management, CI/CD pipeline implementation, and monitoring solutions. The ideal candidate will have a strong background in AWS, Kubernetes, and infrastructure-as-code tools like Terraform.

  • Maintain and develop the infrastructure of the SAS project as a dedicated DevOps expert.

  • Ensure the AWS EKS (Elastic Kubernetes Service) environment is up-to-date and aligned with best practices.

  • Collaborate closely with the Hub System Team to align on system-level requirements and operations.

  • Design, maintain, and enhance monitoring and observability solutions using tools such as Prometheus, Grafana, and Fluent Bit (optional).

  • Plan and support the introduction of GitOps methodologies in future phases.

  • Implement and maintain CI/CD pipelines in GitLab, ensuring automated, secure, and efficient deployments.

  • Use Terraform for infrastructure provisioning and automation across AWS environments.

  • Define and automate workflows for deployment and operational procedures using Kubernetes best practices.

  • Participate in deployments and provide operational support for production systems.

🎓 Skills & Qualifications

Education:

  • 📝 Enhancement Note: A bachelor's degree in Computer Science, IT, or a related field is typically required for this role. However, relevant work experience and certifications can also be considered.

  • Relevant bachelor's degree in Computer Science, IT, or a related field.

Experience:

  • 📝 Enhancement Note: The ideal candidate will have 2-5 years of experience in a DevOps role, with a strong focus on AWS, Kubernetes, and infrastructure-as-code tools.

  • 2-5 years of experience in a DevOps role.

Required Skills:

  • Strong experience with AWS, especially EKS.
  • Hands-on expertise in CI/CD with GitLab.
  • Solid infrastructure-as-code skills with Terraform.
  • Proficient with Kubernetes and container orchestration.
  • Effective communication and collaboration skills.
  • Proactive in debugging and resolving complex issues.
  • Innovation-oriented mindset.
  • English language knowledge (min. B2 level).

Preferred Skills:

  • Experience with Elasticsearch, Prometheus, Grafana, Fluent Bit.
  • Familiarity with observability and logging stacks.
  • Background in supporting enterprise-grade systems.

📊 Web Portfolio & Project Requirements

  • 📝 Enhancement Note: While not explicitly stated, a strong DevOps portfolio should demonstrate experience with AWS, Kubernetes, and infrastructure-as-code tools. Include case studies showcasing CI/CD pipeline implementation, infrastructure provisioning, and monitoring solutions.

  • Portfolio Essentials:

    • Demonstrate experience with AWS, EKS, and Kubernetes through project case studies.
    • Showcase CI/CD pipeline implementation using GitLab and Terraform.
    • Highlight monitoring and observability solutions using tools such as Prometheus, Grafana, and Fluent Bit.
    • Include debugging and problem-solving examples to showcase your proactive approach to complex issues.

  • Technical Documentation:

    • Code quality, commenting, and documentation standards for infrastructure-as-code projects.
    • Version control, deployment processes, and server configuration using tools like Git, Terraform, and Kubernetes.
    • Testing methodologies, performance metrics, and optimization techniques for CI/CD pipelines and monitoring solutions.

💵 Compensation & Benefits

  • Salary Range: The average salary for a DevOps Engineer in Budapest, Hungary, is around 450,000 HUF (approximately 1,300 EUR) per month, according to Glassdoor. However, this range can vary depending on the candidate's experience and the company's specific compensation structure.

  • Benefits:

    • Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

  • Working Hours: Full-time position with standard working hours (40 hours/week). Flexibility for deployment windows, maintenance, and project deadlines may be required.

📝 Enhancement Note: The salary range provided is an estimate based on market research. The company's specific compensation structure and benefits should be verified directly with the hiring organization.

🎯 Team & Company Context

🏢 Company Culture

  • Industry: Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, focusing on IT and telecommunications services. This role is part of the larger enterprise-grade environment, with a strong emphasis on innovation and collaboration.

  • Company Size: With over 5,000 employees, Deutsche Telekom IT Solutions is one of the largest ICT employers in Hungary. This size offers ample opportunities for growth and collaboration within the organization.

  • Founded: Established in 2006, the company has a strong history in the industry and a reputation for providing high-quality IT and telecommunications services.

Team Structure:

  • The DevOps team works closely with the Hub System Team to align on system-level requirements and operations.
  • The team is dedicated to maintaining and developing the infrastructure of the SAS project, with a strong focus on AWS EKS and Kubernetes.
  • Collaboration and communication are essential aspects of the team's culture, with a proactive approach to debugging and resolving complex issues.

Development Methodology:

  • Agile/Scrum methodologies are used for project management, with sprint planning and regular team meetings to ensure efficient collaboration.
  • Code review, testing, and quality assurance practices are in place to maintain high coding standards and ensure the reliability of the infrastructure.
  • Deployment strategies, CI/CD pipelines, and server management are essential aspects of the role, with a focus on automation and efficiency.

Company Website: Deutsche Telekom IT Solutions

📝 Enhancement Note: The company culture at Deutsche Telekom IT Solutions emphasizes collaboration, innovation, and continuous learning. The DevOps team works closely with other teams within the organization to ensure the success of the SAS project and maintain high-quality infrastructure.

📈 Career & Growth Analysis

  • Web Technology Career Level: This role is at the mid-senior level, with a focus on maintaining and developing the infrastructure of the SAS project. The ideal candidate will have 2-5 years of experience in a DevOps role, with a strong background in AWS, Kubernetes, and infrastructure-as-code tools.

  • Reporting Structure: The DevOps Engineer will report directly to the Hub System Team, collaborating closely to align on system-level requirements and operations.

  • Technical Impact: The role has a significant impact on the overall success of the SAS project, ensuring the AWS EKS environment is up-to-date and aligned with best practices. The DevOps Engineer will be responsible for maintaining and enhancing monitoring and observability solutions, as well as implementing and maintaining CI/CD pipelines.

Growth Opportunities:

  • Technical growth opportunities are available through working on enterprise-grade systems and collaborating with experienced team members.
  • Leadership potential exists as the team grows and expands, with opportunities to mentor junior team members and make architecture decisions.
  • Emerging technology adoption is encouraged, with a focus on staying up-to-date with the latest trends in DevOps and infrastructure management.

📝 Enhancement Note: The career growth opportunities for this role are focused on technical skill development and leadership potential. The ideal candidate will be proactive in seeking out new challenges and continuously learning to improve their skills in the ever-evolving field of DevOps.

🌐 Work Environment

  • Office Type: The office environment at Deutsche Telekom IT Solutions is collaborative and innovative, with a strong focus on teamwork and communication. The company has four sites in Budapest, Debrecen, Pécs, and Szeged, with the option for remote working within Hungary.

  • Office Location(s): The primary office location for this role is in Budapest, Hungary. Remote working is available within Hungary due to European taxation regulation.

Workspace Context:

  • Collaborative workspace with multiple monitors and testing devices available to support efficient development and debugging.
  • Cross-functional collaboration with designers, marketers, and other teams within the organization to ensure the success of the SAS project.
  • Flexible work schedule with deployment windows, maintenance, and project deadlines in mind.

Work Schedule: Full-time position with standard working hours (40 hours/week). Flexibility for deployment windows, maintenance, and project deadlines may be required.

📝 Enhancement Note: The work environment at Deutsche Telekom IT Solutions is collaborative and innovative, with a strong focus on teamwork and communication. The company offers flexible work arrangements to support the needs of its employees and the success of the SAS project.

📄 Application & Technical Interview Process

  • Interview Process:

    1. Technical preparation recommendations and coding/configuration assessment focus on AWS, Kubernetes, and infrastructure-as-code tools.
    2. Web architecture expectations and system design discussion, focusing on enterprise-grade systems and monitoring solutions.
    3. Web development team interaction and cultural fit assessment, with a focus on collaboration and communication skills.
    4. Final evaluation criteria and technical impact discussion, focusing on the candidate's ability to maintain and develop the infrastructure of the SAS project.

  • Portfolio Review Tips:

    1. Specific tactical advice for demonstrating experience with AWS, Kubernetes, and infrastructure-as-code tools through project case studies.
    2. Project case study structure with a focus on user experience and technical implementation, highlighting the candidate's ability to maintain and develop the infrastructure of the SAS project.
    3. Code quality demonstration and responsive design standards for this role, with a focus on high coding standards and efficient debugging.
    4. Company-specific web technology considerations and performance optimization examples, demonstrating the candidate's understanding of the enterprise-grade environment.

  • Technical Challenge Preparation:

    1. Typical web development exercise format and expectations, focusing on AWS, Kubernetes, and infrastructure-as-code tools.
    2. Time management and solution architecture for web challenges, with a focus on efficient debugging and problem-solving.
    3. Communication and technical explanation articulation for web concepts, with a focus on collaboration and communication skills.

ATS Keywords: (Organized by category)

  • Programming Languages: Python, Bash, Groovy, Java, JavaScript, TypeScript
  • Web Frameworks: Terraform, GitLab CI/CD, Kubernetes, AWS EKS, Prometheus, Grafana, Fluent Bit
  • Server Technologies: AWS, Kubernetes, Docker, Elasticsearch
  • Databases: None specified
  • Tools: Git, Jenkins, Ansible, JIRA, Confluence
  • Methodologies: Agile, Scrum, Kanban
  • Soft Skills: Communication, Collaboration, Problem-solving, Innovation, Debugging
  • Industry Terms: Infrastructure-as-code, CI/CD, DevOps, Monitoring, Observability, GitOps

📝 Enhancement Note: The interview process for this role focuses on the candidate's technical skills and ability to collaborate effectively with the Hub System Team. The ideal candidate will have a strong background in AWS, Kubernetes, and infrastructure-as-code tools, with a proactive approach to debugging and resolving complex issues.

🛠 Technology Stack & Web Infrastructure

  • Frontend Technologies: (Not specified, as this is a DevOps role focused on infrastructure management)

  • Backend & Server Technologies:

    • AWS (Amazon Web Services) for cloud-based infrastructure management.
    • EKS (Elastic Kubernetes Service) for container orchestration and management.
    • GitLab for version control, deployment processes, and server configuration.
    • Terraform for infrastructure provisioning and automation across AWS environments.
    • Prometheus and Grafana for monitoring and observability solutions.
    • Fluent Bit (optional) for data collection and processing.

  • Development & DevOps Tools:

    • Git for version control and collaborative development.
    • Jenkins for CI/CD pipeline implementation and automation.
    • Ansible for configuration management and deployment automation.
    • JIRA and Confluence for project management and collaboration.

📝 Enhancement Note: The technology stack for this role is focused on AWS, Kubernetes, and infrastructure-as-code tools. The ideal candidate will have a strong background in these technologies and a proactive approach to debugging and resolving complex issues.

👥 Team Culture & Values

  • Web Development Values:

    • Innovation-oriented mindset with a focus on staying up-to-date with the latest trends in DevOps and infrastructure management.
    • Performance optimization and accessibility standards for monitoring and observability solutions.
    • Code quality approach with a focus on high coding standards and efficient debugging.
    • Collaborative development practices with a strong emphasis on teamwork and communication.

  • Collaboration Style:

    • Cross-functional integration between developers, designers, and stakeholders, with a focus on maintaining and developing the infrastructure of the SAS project.
    • Code review culture and peer programming practices, with a focus on high coding standards and efficient debugging.
    • Knowledge sharing, technical mentoring, and continuous learning, with a focus on staying up-to-date with the latest trends in DevOps and infrastructure management.

📝 Enhancement Note: The web development values and collaboration style at Deutsche Telekom IT Solutions emphasize innovation, performance optimization, and collaboration. The ideal candidate will have a strong background in AWS, Kubernetes, and infrastructure-as-code tools, with a proactive approach to debugging and resolving complex issues.

⚡ Challenges & Growth Opportunities

  • Technical Challenges:

    • Web development challenge 1: Modern web standards and browser compatibility solutions for enterprise-grade systems.
    • Web development challenge 2: Performance optimization and scalability considerations for monitoring and observability solutions.
    • Web development challenge 3: User experience with accessibility and responsive design adaptation for enterprise-grade systems.
    • Web development challenge 4: Emerging web technologies with continuous learning and skill development approaches for DevOps and infrastructure management.

  • Learning & Development Opportunities:

    • Learning opportunity 1: Web technology skill advancement and specialization paths for DevOps and infrastructure management.
    • Learning opportunity 2: Conference attendance, certification, and community involvement in the DevOps and infrastructure management field.
    • Learning opportunity 3: Technical mentorship, leadership development, and architecture decision-making for enterprise-grade systems.

📝 Enhancement Note: The technical challenges and learning opportunities for this role are focused on DevOps and infrastructure management. The ideal candidate will have a strong background in AWS, Kubernetes, and infrastructure-as-code tools, with a proactive approach to debugging and resolving complex issues.

💡 Interview Preparation

  • Technical Questions:

    • Technical question 1: AWS, EKS, and Kubernetes fundamentals with a focus on infrastructure management and monitoring solutions.
    • Technical question 2: Web architecture expectations and system design discussion, focusing on enterprise-grade systems and monitoring solutions.
    • Technical question 3: Problem-solving with live coding examples and debugging demonstrations, focusing on efficient debugging and problem-solving.

  • Company & Culture Questions:

    • Technical question 4: Company web development culture with research recommendations and team fit assessment, focusing on collaboration and communication skills.
    • Technical question 5: Web development methodology with Agile practices and collaboration examples, focusing on the candidate's ability to maintain and develop the infrastructure of the SAS project.
    • Technical question 6: User experience impact with project metrics and performance measurement discussion, focusing on the candidate's understanding of the enterprise-grade environment.

  • Portfolio Presentation Strategy:

    • Presentation strategy 1: Live website demonstration and technical walkthrough methods for project case studies, focusing on AWS, Kubernetes, and infrastructure-as-code tools.
    • Presentation strategy 2: Code explanation techniques and architecture decision reasoning for project case studies, focusing on high coding standards and efficient debugging.
    • Presentation strategy 3: User experience showcase and responsive design demonstration methods for project case studies, focusing on the candidate's understanding of the enterprise-grade environment.

📝 Enhancement Note: The interview preparation for this role focuses on the candidate's technical skills and ability to collaborate effectively with the Hub System Team. The ideal candidate will have a strong background in AWS, Kubernetes, and infrastructure-as-code tools, with a proactive approach to debugging and resolving complex issues.

📌 Application Steps

To apply for this DevOps Engineer position:

  • Submit your application through the application link here.
  • Concrete preparation step 1: Customize your portfolio with live demos and responsive examples, highlighting your experience with AWS, Kubernetes, and infrastructure-as-code tools.
  • Concrete preparation step 2: Optimize your resume for web technology roles, emphasizing your project highlights and technical skills in AWS, Kubernetes, and infrastructure-as-code tools.
  • Concrete preparation step 3: Prepare for technical interviews with coding challenges and portfolio presentation, focusing on your experience with AWS, Kubernetes, and infrastructure-as-code tools.
  • Concrete preparation step 4: Research the company's web technology focus and user experience understanding, emphasizing your ability to maintain and develop the infrastructure of the SAS project.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web development/server administration industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Application Requirements

Strong experience with AWS, especially EKS, and hands-on expertise in CI/CD with GitLab are required. Proficient with Kubernetes and container orchestration, along with effective communication and collaboration skills.