Regular DevOps Engineer/1

Inetum Polska; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work model

Benefits cafeteria

Referral bonuses

Revenue sharing

Team mentoring

Job summary

Inetum Polska is seeking an Infrastructure Engineer to design and manage Linux environments (Ubuntu) with OpenStack and Kubernetes. The role focuses on high-availability systems, Ceph storage, automation, and security.

Hybrid work, professional development, and a collaborative team culture are emphasized. The position requires hands-on Linux/Unix expertise, OpenStack and Kubernetes experience, and the ability to work across design, deployment, and on-call rotation.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field or equivalent work experience.
• Hands-on experience with OpenStack and Kubernetes.

Responsibilities

• Plan, design, install, and evolve Linux server landscape (Ubuntu) using OpenStack and Kubernetes.
• Administer, maintain, and operate high-availability Linux environments.
• Support, operate, and develop Ceph storage solutions.
• Perform performance, capacity, and availability management for Linux servers and storage.
• Provide 2nd/3rd level troubleshooting support.
• Automate system configurations and scripting tasks.
• Hardening Linux servers and implementing security policies.

Skills

Linux/Unix systems administration

OpenStack

Kubernetes

Automation scripting

On-call availability

Troubleshooting

IT security practices

Education

Bachelor's degree in CS/IT or related field

Tools

Ceph

Python

Bash

Git

Job description

Inetum Polska is part of the global Inetum Group and plays a key role in driving the digital transformation of businesses and public institutions. Operating in cities such as Warsaw, Poznan, Katowice, Lublin, Rzeszow, Lodz the company offers a wide range of IT services. Inetum Polska actively supports employee development by fully funding training, certifications, and participation in technology conferences. Additionally, the company is involved in local social initiatives, such as charitable projects and promoting an active lifestyle. It prides itself on fostering a diverse and inclusive work environment, ensuring equal opportunities for all.

Globally, Inetum operates in 19 countries and employs over 28,000 professionals. The company focuses on four key areas:

• Consulting (Inetum Consulting): Strategic advisory services that help organizations define and implement innovative solutions.
• Infrastructure and Application Management (Inetum Technologies): Designing and managing IT systems tailored to clients’ individual needs.
• Software Implementation (Inetum Solutions): Deploying partner solutions from industry leaders like Microsoft, SAP, Salesforce, and ServiceNow.
• Custom Software Development (Inetum Software): Creating unique software solutions to meet specific client needs.

With strategic partnerships with major technology giants, including Microsoft, SAP, Salesforce, and ServiceNow, Inetum delivers advanced technological solutions tailored to customer requirements. In 2023, Inetum reported revenues of €2.5 billion, underscoring its strong position in the digital services market.

Inetum distinguishes itself by offering a comprehensive range of benefits that meet the diverse needs of employees, providing flexibility, support and commitment. Here’s what makes working at Inetum unique:

Flexible and hybrid work:

• Hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities.
• A cafeteria system that allows employees to personalize benefits by choosing from a variety of options.
• Generous referral bonuses, offering up to PLN6,000 for referring specialists.
• Additional revenue sharing opportunities for initiating partnerships with new clients.

Professional development and team support:

• Ongoing guidance from a dedicated Team Manager for each employee.
• Tailored technical mentoring from an assigned technical leader, depending on individual expertise and project needs.

Community and Well-Being:

• Dedicated team-building budget for online and on-site team events.
• Opportunities to participate in charitable initiatives and local sports programs.
• A supportive and inclusive work culture with an emphasis on diversity and mutual respect.

Company Overview: Join our team, where we are dedicated to maintaining stable, secure, and efficient IT infrastructures. We are seeking a skilled Infrastructure Engineer to ensure system availability and continuously optimize performance.

Job Description:

Key Responsibilities:

• Planning and Design: Plan, design, install, and continuously evolve our Linux server landscape based on Ubuntu, utilizing OpenStack and Kubernetes.
• Administration and Maintenance: Administer, maintain, and operate high-availability Linux environments to ensure optimal performance and reliability.
• Storage Solutions: Support, operate, and further develop storage solutions, specifically Ceph, to meet organizational needs.
• Performance Management: Execute performance, capacity, and availability management for Linux servers and storage systems to ensure efficient operations.
• Troubleshooting: Ensure stable operations through a trouble ticket system, providing 2nd and 3rd level support for troubleshooting issues.
• Automation: Analyze, adapt, and create automation processes and automated system configurations using scripting and other tools.
• IT Security: Support IT security initiatives by hardening Linux servers, securing services, and implementing internal security policies and best practices.
• Proven experience in planning, designing, and managing Linux server environments, particularly with Ubuntu.
• Hands‑on experience with OpenStack and Kubernetes.
• Strong knowledge of high‑availability Linux environments and storage solutions, specifically Ceph.
• Proficiency in performance, capacity, and availability management for Linux servers and storage systems.
• Experience with troubleshooting and providing 2nd and 3rd level support.
• Expertise in automation processes and scripting for system configurations.
• Solid understanding of IT security practices, including hardening Linux servers and securing services.
• Ability to work in Linux/Unix-oriented environments with a high level of automation.
• Willingness to participate in on-call duty as required.
• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent work experience.
• Relevant certifications in Linux, OpenStack, Kubernetes, or IT security are a plus.

Hybrid work model: 3 days from the office, 2 days of home office.

We hereby inform you that Inetum Polska sp. z o o. has implemented an internal reporting (whistleblowing) procedure. The content of the procedure and the possibility to submit an internal report are available at: